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@@ -1,639 +1,641 b'' | |||
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1 | 1 | # chgserver.py - command server extension for cHg |
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2 | 2 | # |
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3 | 3 | # Copyright 2011 Yuya Nishihara <yuya@tcha.org> |
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4 | 4 | # |
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5 | 5 | # This software may be used and distributed according to the terms of the |
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6 | 6 | # GNU General Public License version 2 or any later version. |
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7 | 7 | |
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8 | 8 | """command server extension for cHg |
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9 | 9 | |
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10 | 10 | 'S' channel (read/write) |
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11 | 11 | propagate ui.system() request to client |
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12 | 12 | |
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13 | 13 | 'attachio' command |
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14 | 14 | attach client's stdio passed by sendmsg() |
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15 | 15 | |
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16 | 16 | 'chdir' command |
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17 | 17 | change current directory |
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18 | 18 | |
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19 | 19 | 'setenv' command |
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20 | 20 | replace os.environ completely |
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21 | 21 | |
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22 | 22 | 'setumask' command (DEPRECATED) |
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23 | 23 | 'setumask2' command |
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24 | 24 | set umask |
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25 | 25 | |
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26 | 26 | 'validate' command |
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27 | 27 | reload the config and check if the server is up to date |
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28 | 28 | |
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29 | 29 | Config |
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30 | 30 | ------ |
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31 | 31 | |
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32 | 32 | :: |
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33 | 33 | |
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34 | 34 | [chgserver] |
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35 | 35 | # how long (in seconds) should an idle chg server exit |
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36 | 36 | idletimeout = 3600 |
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37 | 37 | |
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38 | 38 | # whether to skip config or env change checks |
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39 | 39 | skiphash = False |
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40 | 40 | """ |
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41 | 41 | |
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42 | 42 | from __future__ import absolute_import |
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43 | 43 | |
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44 | 44 | import hashlib |
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45 | 45 | import inspect |
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46 | 46 | import os |
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47 | 47 | import re |
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48 | 48 | import socket |
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49 | 49 | import stat |
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50 | 50 | import struct |
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51 | 51 | import time |
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52 | 52 | |
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53 | 53 | from .i18n import _ |
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54 | 54 | |
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55 | 55 | from . import ( |
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56 | 56 | commandserver, |
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57 | 57 | encoding, |
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58 | 58 | error, |
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59 | 59 | extensions, |
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60 | 60 | node, |
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61 | 61 | pycompat, |
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62 | 62 | util, |
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63 | 63 | ) |
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64 | 64 | |
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65 | 65 | from .utils import ( |
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66 | 66 | procutil, |
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67 | 67 | stringutil, |
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68 | 68 | ) |
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69 | 69 | |
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70 | 70 | def _hashlist(items): |
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71 | 71 | """return sha1 hexdigest for a list""" |
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72 | 72 | return node.hex(hashlib.sha1(stringutil.pprint(items)).digest()) |
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73 | 73 | |
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74 | 74 | # sensitive config sections affecting confighash |
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75 | 75 | _configsections = [ |
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76 | 76 | 'alias', # affects global state commands.table |
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77 | 77 | 'eol', # uses setconfig('eol', ...) |
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78 | 78 | 'extdiff', # uisetup will register new commands |
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79 | 79 | 'extensions', |
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80 | 80 | ] |
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81 | 81 | |
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82 | 82 | _configsectionitems = [ |
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83 | 83 | ('commands', 'show.aliasprefix'), # show.py reads it in extsetup |
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84 | 84 | ] |
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85 | 85 | |
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86 | 86 | # sensitive environment variables affecting confighash |
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87 | 87 | _envre = re.compile(br'''\A(?: |
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88 | 88 | CHGHG |
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89 | 89 | |HG(?:DEMANDIMPORT|EMITWARNINGS|MODULEPOLICY|PROF|RCPATH)? |
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90 | 90 | |HG(?:ENCODING|PLAIN).* |
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91 | 91 | |LANG(?:UAGE)? |
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92 | 92 | |LC_.* |
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93 | 93 | |LD_.* |
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94 | 94 | |PATH |
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95 | 95 | |PYTHON.* |
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96 | 96 | |TERM(?:INFO)? |
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97 | 97 | |TZ |
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98 | 98 | )\Z''', re.X) |
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99 | 99 | |
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100 | 100 | def _confighash(ui): |
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101 | 101 | """return a quick hash for detecting config/env changes |
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102 | 102 | |
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103 | 103 | confighash is the hash of sensitive config items and environment variables. |
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104 | 104 | |
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105 | 105 | for chgserver, it is designed that once confighash changes, the server is |
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106 | 106 | not qualified to serve its client and should redirect the client to a new |
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107 | 107 | server. different from mtimehash, confighash change will not mark the |
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108 | 108 | server outdated and exit since the user can have different configs at the |
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109 | 109 | same time. |
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110 | 110 | """ |
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111 | 111 | sectionitems = [] |
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112 | 112 | for section in _configsections: |
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113 | 113 | sectionitems.append(ui.configitems(section)) |
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114 | 114 | for section, item in _configsectionitems: |
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115 | 115 | sectionitems.append(ui.config(section, item)) |
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116 | 116 | sectionhash = _hashlist(sectionitems) |
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117 | 117 | # If $CHGHG is set, the change to $HG should not trigger a new chg server |
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118 | 118 | if 'CHGHG' in encoding.environ: |
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119 | 119 | ignored = {'HG'} |
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120 | 120 | else: |
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121 | 121 | ignored = set() |
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122 | 122 | envitems = [(k, v) for k, v in encoding.environ.iteritems() |
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123 | 123 | if _envre.match(k) and k not in ignored] |
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124 | 124 | envhash = _hashlist(sorted(envitems)) |
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125 | 125 | return sectionhash[:6] + envhash[:6] |
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126 | 126 | |
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127 | 127 | def _getmtimepaths(ui): |
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128 | 128 | """get a list of paths that should be checked to detect change |
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129 | 129 | |
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130 | 130 | The list will include: |
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131 | 131 | - extensions (will not cover all files for complex extensions) |
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132 | 132 | - mercurial/__version__.py |
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133 | 133 | - python binary |
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134 | 134 | """ |
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135 | 135 | modules = [m for n, m in extensions.extensions(ui)] |
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136 | 136 | try: |
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137 | 137 | from . import __version__ |
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138 | 138 | modules.append(__version__) |
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139 | 139 | except ImportError: |
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140 | 140 | pass |
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141 | files = [pycompat.sysexecutable] | |
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141 | files = [] | |
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142 | if pycompat.sysexecutable: | |
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143 | files.append(pycompat.sysexecutable) | |
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142 | 144 | for m in modules: |
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143 | 145 | try: |
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144 | 146 | files.append(pycompat.fsencode(inspect.getabsfile(m))) |
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145 | 147 | except TypeError: |
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146 | 148 | pass |
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147 | 149 | return sorted(set(files)) |
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148 | 150 | |
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149 | 151 | def _mtimehash(paths): |
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150 | 152 | """return a quick hash for detecting file changes |
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151 | 153 | |
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152 | 154 | mtimehash calls stat on given paths and calculate a hash based on size and |
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153 | 155 | mtime of each file. mtimehash does not read file content because reading is |
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154 | 156 | expensive. therefore it's not 100% reliable for detecting content changes. |
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155 | 157 | it's possible to return different hashes for same file contents. |
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156 | 158 | it's also possible to return a same hash for different file contents for |
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157 | 159 | some carefully crafted situation. |
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158 | 160 | |
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159 | 161 | for chgserver, it is designed that once mtimehash changes, the server is |
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160 | 162 | considered outdated immediately and should no longer provide service. |
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161 | 163 | |
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162 | 164 | mtimehash is not included in confighash because we only know the paths of |
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163 | 165 | extensions after importing them (there is imp.find_module but that faces |
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164 | 166 | race conditions). We need to calculate confighash without importing. |
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165 | 167 | """ |
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166 | 168 | def trystat(path): |
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167 | 169 | try: |
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168 | 170 | st = os.stat(path) |
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169 | 171 | return (st[stat.ST_MTIME], st.st_size) |
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170 | 172 | except OSError: |
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171 | 173 | # could be ENOENT, EPERM etc. not fatal in any case |
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172 | 174 | pass |
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173 | 175 | return _hashlist(map(trystat, paths))[:12] |
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174 | 176 | |
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175 | 177 | class hashstate(object): |
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176 | 178 | """a structure storing confighash, mtimehash, paths used for mtimehash""" |
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177 | 179 | def __init__(self, confighash, mtimehash, mtimepaths): |
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178 | 180 | self.confighash = confighash |
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179 | 181 | self.mtimehash = mtimehash |
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180 | 182 | self.mtimepaths = mtimepaths |
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181 | 183 | |
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182 | 184 | @staticmethod |
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183 | 185 | def fromui(ui, mtimepaths=None): |
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184 | 186 | if mtimepaths is None: |
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185 | 187 | mtimepaths = _getmtimepaths(ui) |
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186 | 188 | confighash = _confighash(ui) |
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187 | 189 | mtimehash = _mtimehash(mtimepaths) |
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188 | 190 | ui.log('cmdserver', 'confighash = %s mtimehash = %s\n', |
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189 | 191 | confighash, mtimehash) |
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190 | 192 | return hashstate(confighash, mtimehash, mtimepaths) |
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191 | 193 | |
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192 | 194 | def _newchgui(srcui, csystem, attachio): |
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193 | 195 | class chgui(srcui.__class__): |
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194 | 196 | def __init__(self, src=None): |
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195 | 197 | super(chgui, self).__init__(src) |
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196 | 198 | if src: |
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197 | 199 | self._csystem = getattr(src, '_csystem', csystem) |
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198 | 200 | else: |
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199 | 201 | self._csystem = csystem |
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200 | 202 | |
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201 | 203 | def _runsystem(self, cmd, environ, cwd, out): |
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202 | 204 | # fallback to the original system method if |
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203 | 205 | # a. the output stream is not stdout (e.g. stderr, cStringIO), |
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204 | 206 | # b. or stdout is redirected by protectfinout(), |
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205 | 207 | # because the chg client is not aware of these situations and |
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206 | 208 | # will behave differently (i.e. write to stdout). |
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207 | 209 | if (out is not self.fout |
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208 | 210 | or not util.safehasattr(self.fout, 'fileno') |
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209 | 211 | or self.fout.fileno() != procutil.stdout.fileno() |
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210 | 212 | or self._finoutredirected): |
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211 | 213 | return procutil.system(cmd, environ=environ, cwd=cwd, out=out) |
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212 | 214 | self.flush() |
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213 | 215 | return self._csystem(cmd, procutil.shellenviron(environ), cwd) |
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214 | 216 | |
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215 | 217 | def _runpager(self, cmd, env=None): |
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216 | 218 | self._csystem(cmd, procutil.shellenviron(env), type='pager', |
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217 | 219 | cmdtable={'attachio': attachio}) |
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218 | 220 | return True |
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219 | 221 | |
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220 | 222 | return chgui(srcui) |
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221 | 223 | |
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222 | 224 | def _loadnewui(srcui, args, cdebug): |
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223 | 225 | from . import dispatch # avoid cycle |
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224 | 226 | |
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225 | 227 | newui = srcui.__class__.load() |
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226 | 228 | for a in ['fin', 'fout', 'ferr', 'environ']: |
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227 | 229 | setattr(newui, a, getattr(srcui, a)) |
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228 | 230 | if util.safehasattr(srcui, '_csystem'): |
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229 | 231 | newui._csystem = srcui._csystem |
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230 | 232 | |
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231 | 233 | # command line args |
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232 | 234 | options = dispatch._earlyparseopts(newui, args) |
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233 | 235 | dispatch._parseconfig(newui, options['config']) |
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234 | 236 | |
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235 | 237 | # stolen from tortoisehg.util.copydynamicconfig() |
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236 | 238 | for section, name, value in srcui.walkconfig(): |
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237 | 239 | source = srcui.configsource(section, name) |
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238 | 240 | if ':' in source or source == '--config' or source.startswith('$'): |
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239 | 241 | # path:line or command line, or environ |
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240 | 242 | continue |
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241 | 243 | newui.setconfig(section, name, value, source) |
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242 | 244 | |
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243 | 245 | # load wd and repo config, copied from dispatch.py |
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244 | 246 | cwd = options['cwd'] |
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245 | 247 | cwd = cwd and os.path.realpath(cwd) or None |
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246 | 248 | rpath = options['repository'] |
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247 | 249 | path, newlui = dispatch._getlocal(newui, rpath, wd=cwd) |
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248 | 250 | |
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249 | 251 | extensions.populateui(newui) |
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250 | 252 | commandserver.setuplogging(newui, fp=cdebug) |
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251 | 253 | if newui is not newlui: |
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252 | 254 | extensions.populateui(newlui) |
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253 | 255 | commandserver.setuplogging(newlui, fp=cdebug) |
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254 | 256 | |
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255 | 257 | return (newui, newlui) |
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256 | 258 | |
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257 | 259 | class channeledsystem(object): |
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258 | 260 | """Propagate ui.system() request in the following format: |
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259 | 261 | |
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260 | 262 | payload length (unsigned int), |
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261 | 263 | type, '\0', |
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262 | 264 | cmd, '\0', |
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263 | 265 | cwd, '\0', |
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264 | 266 | envkey, '=', val, '\0', |
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265 | 267 | ... |
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266 | 268 | envkey, '=', val |
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267 | 269 | |
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268 | 270 | if type == 'system', waits for: |
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269 | 271 | |
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270 | 272 | exitcode length (unsigned int), |
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271 | 273 | exitcode (int) |
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272 | 274 | |
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273 | 275 | if type == 'pager', repetitively waits for a command name ending with '\n' |
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274 | 276 | and executes it defined by cmdtable, or exits the loop if the command name |
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275 | 277 | is empty. |
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276 | 278 | """ |
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277 | 279 | def __init__(self, in_, out, channel): |
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278 | 280 | self.in_ = in_ |
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279 | 281 | self.out = out |
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280 | 282 | self.channel = channel |
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281 | 283 | |
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282 | 284 | def __call__(self, cmd, environ, cwd=None, type='system', cmdtable=None): |
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283 | 285 | args = [type, procutil.quotecommand(cmd), os.path.abspath(cwd or '.')] |
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284 | 286 | args.extend('%s=%s' % (k, v) for k, v in environ.iteritems()) |
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285 | 287 | data = '\0'.join(args) |
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286 | 288 | self.out.write(struct.pack('>cI', self.channel, len(data))) |
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287 | 289 | self.out.write(data) |
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288 | 290 | self.out.flush() |
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289 | 291 | |
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290 | 292 | if type == 'system': |
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291 | 293 | length = self.in_.read(4) |
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292 | 294 | length, = struct.unpack('>I', length) |
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293 | 295 | if length != 4: |
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294 | 296 | raise error.Abort(_('invalid response')) |
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295 | 297 | rc, = struct.unpack('>i', self.in_.read(4)) |
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296 | 298 | return rc |
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297 | 299 | elif type == 'pager': |
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298 | 300 | while True: |
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299 | 301 | cmd = self.in_.readline()[:-1] |
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300 | 302 | if not cmd: |
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301 | 303 | break |
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302 | 304 | if cmdtable and cmd in cmdtable: |
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303 | 305 | cmdtable[cmd]() |
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304 | 306 | else: |
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305 | 307 | raise error.Abort(_('unexpected command: %s') % cmd) |
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306 | 308 | else: |
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307 | 309 | raise error.ProgrammingError('invalid S channel type: %s' % type) |
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308 | 310 | |
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309 | 311 | _iochannels = [ |
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310 | 312 | # server.ch, ui.fp, mode |
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311 | 313 | ('cin', 'fin', r'rb'), |
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312 | 314 | ('cout', 'fout', r'wb'), |
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313 | 315 | ('cerr', 'ferr', r'wb'), |
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314 | 316 | ] |
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315 | 317 | |
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316 | 318 | class chgcmdserver(commandserver.server): |
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317 | 319 | def __init__(self, ui, repo, fin, fout, sock, prereposetups, |
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318 | 320 | hashstate, baseaddress): |
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319 | 321 | super(chgcmdserver, self).__init__( |
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320 | 322 | _newchgui(ui, channeledsystem(fin, fout, 'S'), self.attachio), |
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321 | 323 | repo, fin, fout, prereposetups) |
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322 | 324 | self.clientsock = sock |
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323 | 325 | self._ioattached = False |
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324 | 326 | self._oldios = [] # original (self.ch, ui.fp, fd) before "attachio" |
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325 | 327 | self.hashstate = hashstate |
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326 | 328 | self.baseaddress = baseaddress |
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327 | 329 | if hashstate is not None: |
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328 | 330 | self.capabilities = self.capabilities.copy() |
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329 | 331 | self.capabilities['validate'] = chgcmdserver.validate |
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330 | 332 | |
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331 | 333 | def cleanup(self): |
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332 | 334 | super(chgcmdserver, self).cleanup() |
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333 | 335 | # dispatch._runcatch() does not flush outputs if exception is not |
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334 | 336 | # handled by dispatch._dispatch() |
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335 | 337 | self.ui.flush() |
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336 | 338 | self._restoreio() |
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337 | 339 | self._ioattached = False |
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338 | 340 | |
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339 | 341 | def attachio(self): |
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340 | 342 | """Attach to client's stdio passed via unix domain socket; all |
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341 | 343 | channels except cresult will no longer be used |
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342 | 344 | """ |
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343 | 345 | # tell client to sendmsg() with 1-byte payload, which makes it |
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344 | 346 | # distinctive from "attachio\n" command consumed by client.read() |
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345 | 347 | self.clientsock.sendall(struct.pack('>cI', 'I', 1)) |
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346 | 348 | clientfds = util.recvfds(self.clientsock.fileno()) |
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347 | 349 | self.ui.log('chgserver', 'received fds: %r\n', clientfds) |
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348 | 350 | |
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349 | 351 | ui = self.ui |
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350 | 352 | ui.flush() |
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351 | 353 | self._saveio() |
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352 | 354 | for fd, (cn, fn, mode) in zip(clientfds, _iochannels): |
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353 | 355 | assert fd > 0 |
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354 | 356 | fp = getattr(ui, fn) |
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355 | 357 | os.dup2(fd, fp.fileno()) |
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356 | 358 | os.close(fd) |
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357 | 359 | if self._ioattached: |
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358 | 360 | continue |
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359 | 361 | # reset buffering mode when client is first attached. as we want |
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360 | 362 | # to see output immediately on pager, the mode stays unchanged |
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361 | 363 | # when client re-attached. ferr is unchanged because it should |
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362 | 364 | # be unbuffered no matter if it is a tty or not. |
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363 | 365 | if fn == 'ferr': |
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364 | 366 | newfp = fp |
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365 | 367 | else: |
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366 | 368 | # make it line buffered explicitly because the default is |
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367 | 369 | # decided on first write(), where fout could be a pager. |
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368 | 370 | if fp.isatty(): |
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369 | 371 | bufsize = 1 # line buffered |
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370 | 372 | else: |
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371 | 373 | bufsize = -1 # system default |
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372 | 374 | newfp = os.fdopen(fp.fileno(), mode, bufsize) |
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373 | 375 | setattr(ui, fn, newfp) |
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374 | 376 | setattr(self, cn, newfp) |
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375 | 377 | |
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376 | 378 | self._ioattached = True |
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377 | 379 | self.cresult.write(struct.pack('>i', len(clientfds))) |
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378 | 380 | |
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379 | 381 | def _saveio(self): |
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380 | 382 | if self._oldios: |
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381 | 383 | return |
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382 | 384 | ui = self.ui |
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383 | 385 | for cn, fn, _mode in _iochannels: |
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384 | 386 | ch = getattr(self, cn) |
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385 | 387 | fp = getattr(ui, fn) |
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386 | 388 | fd = os.dup(fp.fileno()) |
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387 | 389 | self._oldios.append((ch, fp, fd)) |
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388 | 390 | |
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389 | 391 | def _restoreio(self): |
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390 | 392 | ui = self.ui |
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391 | 393 | for (ch, fp, fd), (cn, fn, _mode) in zip(self._oldios, _iochannels): |
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392 | 394 | newfp = getattr(ui, fn) |
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393 | 395 | # close newfp while it's associated with client; otherwise it |
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394 | 396 | # would be closed when newfp is deleted |
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395 | 397 | if newfp is not fp: |
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396 | 398 | newfp.close() |
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397 | 399 | # restore original fd: fp is open again |
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398 | 400 | os.dup2(fd, fp.fileno()) |
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399 | 401 | os.close(fd) |
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400 | 402 | setattr(self, cn, ch) |
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401 | 403 | setattr(ui, fn, fp) |
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402 | 404 | del self._oldios[:] |
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403 | 405 | |
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404 | 406 | def validate(self): |
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405 | 407 | """Reload the config and check if the server is up to date |
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406 | 408 | |
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407 | 409 | Read a list of '\0' separated arguments. |
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408 | 410 | Write a non-empty list of '\0' separated instruction strings or '\0' |
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409 | 411 | if the list is empty. |
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410 | 412 | An instruction string could be either: |
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411 | 413 | - "unlink $path", the client should unlink the path to stop the |
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412 | 414 | outdated server. |
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413 | 415 | - "redirect $path", the client should attempt to connect to $path |
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414 | 416 | first. If it does not work, start a new server. It implies |
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415 | 417 | "reconnect". |
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416 | 418 | - "exit $n", the client should exit directly with code n. |
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417 | 419 | This may happen if we cannot parse the config. |
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418 | 420 | - "reconnect", the client should close the connection and |
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419 | 421 | reconnect. |
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420 | 422 | If neither "reconnect" nor "redirect" is included in the instruction |
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421 | 423 | list, the client can continue with this server after completing all |
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422 | 424 | the instructions. |
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423 | 425 | """ |
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424 | 426 | from . import dispatch # avoid cycle |
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425 | 427 | |
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426 | 428 | args = self._readlist() |
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427 | 429 | try: |
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428 | 430 | self.ui, lui = _loadnewui(self.ui, args, self.cdebug) |
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429 | 431 | except error.ParseError as inst: |
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430 | 432 | dispatch._formatparse(self.ui.warn, inst) |
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431 | 433 | self.ui.flush() |
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432 | 434 | self.cresult.write('exit 255') |
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433 | 435 | return |
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434 | 436 | except error.Abort as inst: |
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435 | 437 | self.ui.error(_("abort: %s\n") % inst) |
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436 | 438 | if inst.hint: |
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437 | 439 | self.ui.error(_("(%s)\n") % inst.hint) |
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438 | 440 | self.ui.flush() |
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439 | 441 | self.cresult.write('exit 255') |
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440 | 442 | return |
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441 | 443 | newhash = hashstate.fromui(lui, self.hashstate.mtimepaths) |
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442 | 444 | insts = [] |
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443 | 445 | if newhash.mtimehash != self.hashstate.mtimehash: |
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444 | 446 | addr = _hashaddress(self.baseaddress, self.hashstate.confighash) |
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445 | 447 | insts.append('unlink %s' % addr) |
|
446 | 448 | # mtimehash is empty if one or more extensions fail to load. |
|
447 | 449 | # to be compatible with hg, still serve the client this time. |
|
448 | 450 | if self.hashstate.mtimehash: |
|
449 | 451 | insts.append('reconnect') |
|
450 | 452 | if newhash.confighash != self.hashstate.confighash: |
|
451 | 453 | addr = _hashaddress(self.baseaddress, newhash.confighash) |
|
452 | 454 | insts.append('redirect %s' % addr) |
|
453 | 455 | self.ui.log('chgserver', 'validate: %s\n', stringutil.pprint(insts)) |
|
454 | 456 | self.cresult.write('\0'.join(insts) or '\0') |
|
455 | 457 | |
|
456 | 458 | def chdir(self): |
|
457 | 459 | """Change current directory |
|
458 | 460 | |
|
459 | 461 | Note that the behavior of --cwd option is bit different from this. |
|
460 | 462 | It does not affect --config parameter. |
|
461 | 463 | """ |
|
462 | 464 | path = self._readstr() |
|
463 | 465 | if not path: |
|
464 | 466 | return |
|
465 | 467 | self.ui.log('chgserver', 'chdir to %r\n', path) |
|
466 | 468 | os.chdir(path) |
|
467 | 469 | |
|
468 | 470 | def setumask(self): |
|
469 | 471 | """Change umask (DEPRECATED)""" |
|
470 | 472 | # BUG: this does not follow the message frame structure, but kept for |
|
471 | 473 | # backward compatibility with old chg clients for some time |
|
472 | 474 | self._setumask(self._read(4)) |
|
473 | 475 | |
|
474 | 476 | def setumask2(self): |
|
475 | 477 | """Change umask""" |
|
476 | 478 | data = self._readstr() |
|
477 | 479 | if len(data) != 4: |
|
478 | 480 | raise ValueError('invalid mask length in setumask2 request') |
|
479 | 481 | self._setumask(data) |
|
480 | 482 | |
|
481 | 483 | def _setumask(self, data): |
|
482 | 484 | mask = struct.unpack('>I', data)[0] |
|
483 | 485 | self.ui.log('chgserver', 'setumask %r\n', mask) |
|
484 | 486 | os.umask(mask) |
|
485 | 487 | |
|
486 | 488 | def runcommand(self): |
|
487 | 489 | # pager may be attached within the runcommand session, which should |
|
488 | 490 | # be detached at the end of the session. otherwise the pager wouldn't |
|
489 | 491 | # receive EOF. |
|
490 | 492 | globaloldios = self._oldios |
|
491 | 493 | self._oldios = [] |
|
492 | 494 | try: |
|
493 | 495 | return super(chgcmdserver, self).runcommand() |
|
494 | 496 | finally: |
|
495 | 497 | self._restoreio() |
|
496 | 498 | self._oldios = globaloldios |
|
497 | 499 | |
|
498 | 500 | def setenv(self): |
|
499 | 501 | """Clear and update os.environ |
|
500 | 502 | |
|
501 | 503 | Note that not all variables can make an effect on the running process. |
|
502 | 504 | """ |
|
503 | 505 | l = self._readlist() |
|
504 | 506 | try: |
|
505 | 507 | newenv = dict(s.split('=', 1) for s in l) |
|
506 | 508 | except ValueError: |
|
507 | 509 | raise ValueError('unexpected value in setenv request') |
|
508 | 510 | self.ui.log('chgserver', 'setenv: %r\n', sorted(newenv.keys())) |
|
509 | 511 | encoding.environ.clear() |
|
510 | 512 | encoding.environ.update(newenv) |
|
511 | 513 | |
|
512 | 514 | capabilities = commandserver.server.capabilities.copy() |
|
513 | 515 | capabilities.update({'attachio': attachio, |
|
514 | 516 | 'chdir': chdir, |
|
515 | 517 | 'runcommand': runcommand, |
|
516 | 518 | 'setenv': setenv, |
|
517 | 519 | 'setumask': setumask, |
|
518 | 520 | 'setumask2': setumask2}) |
|
519 | 521 | |
|
520 | 522 | if util.safehasattr(procutil, 'setprocname'): |
|
521 | 523 | def setprocname(self): |
|
522 | 524 | """Change process title""" |
|
523 | 525 | name = self._readstr() |
|
524 | 526 | self.ui.log('chgserver', 'setprocname: %r\n', name) |
|
525 | 527 | procutil.setprocname(name) |
|
526 | 528 | capabilities['setprocname'] = setprocname |
|
527 | 529 | |
|
528 | 530 | def _tempaddress(address): |
|
529 | 531 | return '%s.%d.tmp' % (address, os.getpid()) |
|
530 | 532 | |
|
531 | 533 | def _hashaddress(address, hashstr): |
|
532 | 534 | # if the basename of address contains '.', use only the left part. this |
|
533 | 535 | # makes it possible for the client to pass 'server.tmp$PID' and follow by |
|
534 | 536 | # an atomic rename to avoid locking when spawning new servers. |
|
535 | 537 | dirname, basename = os.path.split(address) |
|
536 | 538 | basename = basename.split('.', 1)[0] |
|
537 | 539 | return '%s-%s' % (os.path.join(dirname, basename), hashstr) |
|
538 | 540 | |
|
539 | 541 | class chgunixservicehandler(object): |
|
540 | 542 | """Set of operations for chg services""" |
|
541 | 543 | |
|
542 | 544 | pollinterval = 1 # [sec] |
|
543 | 545 | |
|
544 | 546 | def __init__(self, ui): |
|
545 | 547 | self.ui = ui |
|
546 | 548 | self._idletimeout = ui.configint('chgserver', 'idletimeout') |
|
547 | 549 | self._lastactive = time.time() |
|
548 | 550 | |
|
549 | 551 | def bindsocket(self, sock, address): |
|
550 | 552 | self._inithashstate(address) |
|
551 | 553 | self._checkextensions() |
|
552 | 554 | self._bind(sock) |
|
553 | 555 | self._createsymlink() |
|
554 | 556 | # no "listening at" message should be printed to simulate hg behavior |
|
555 | 557 | |
|
556 | 558 | def _inithashstate(self, address): |
|
557 | 559 | self._baseaddress = address |
|
558 | 560 | if self.ui.configbool('chgserver', 'skiphash'): |
|
559 | 561 | self._hashstate = None |
|
560 | 562 | self._realaddress = address |
|
561 | 563 | return |
|
562 | 564 | self._hashstate = hashstate.fromui(self.ui) |
|
563 | 565 | self._realaddress = _hashaddress(address, self._hashstate.confighash) |
|
564 | 566 | |
|
565 | 567 | def _checkextensions(self): |
|
566 | 568 | if not self._hashstate: |
|
567 | 569 | return |
|
568 | 570 | if extensions.notloaded(): |
|
569 | 571 | # one or more extensions failed to load. mtimehash becomes |
|
570 | 572 | # meaningless because we do not know the paths of those extensions. |
|
571 | 573 | # set mtimehash to an illegal hash value to invalidate the server. |
|
572 | 574 | self._hashstate.mtimehash = '' |
|
573 | 575 | |
|
574 | 576 | def _bind(self, sock): |
|
575 | 577 | # use a unique temp address so we can stat the file and do ownership |
|
576 | 578 | # check later |
|
577 | 579 | tempaddress = _tempaddress(self._realaddress) |
|
578 | 580 | util.bindunixsocket(sock, tempaddress) |
|
579 | 581 | self._socketstat = os.stat(tempaddress) |
|
580 | 582 | sock.listen(socket.SOMAXCONN) |
|
581 | 583 | # rename will replace the old socket file if exists atomically. the |
|
582 | 584 | # old server will detect ownership change and exit. |
|
583 | 585 | util.rename(tempaddress, self._realaddress) |
|
584 | 586 | |
|
585 | 587 | def _createsymlink(self): |
|
586 | 588 | if self._baseaddress == self._realaddress: |
|
587 | 589 | return |
|
588 | 590 | tempaddress = _tempaddress(self._baseaddress) |
|
589 | 591 | os.symlink(os.path.basename(self._realaddress), tempaddress) |
|
590 | 592 | util.rename(tempaddress, self._baseaddress) |
|
591 | 593 | |
|
592 | 594 | def _issocketowner(self): |
|
593 | 595 | try: |
|
594 | 596 | st = os.stat(self._realaddress) |
|
595 | 597 | return (st.st_ino == self._socketstat.st_ino and |
|
596 | 598 | st[stat.ST_MTIME] == self._socketstat[stat.ST_MTIME]) |
|
597 | 599 | except OSError: |
|
598 | 600 | return False |
|
599 | 601 | |
|
600 | 602 | def unlinksocket(self, address): |
|
601 | 603 | if not self._issocketowner(): |
|
602 | 604 | return |
|
603 | 605 | # it is possible to have a race condition here that we may |
|
604 | 606 | # remove another server's socket file. but that's okay |
|
605 | 607 | # since that server will detect and exit automatically and |
|
606 | 608 | # the client will start a new server on demand. |
|
607 | 609 | util.tryunlink(self._realaddress) |
|
608 | 610 | |
|
609 | 611 | def shouldexit(self): |
|
610 | 612 | if not self._issocketowner(): |
|
611 | 613 | self.ui.log(b'chgserver', b'%s is not owned, exiting.\n', |
|
612 | 614 | self._realaddress) |
|
613 | 615 | return True |
|
614 | 616 | if time.time() - self._lastactive > self._idletimeout: |
|
615 | 617 | self.ui.log(b'chgserver', b'being idle too long. exiting.\n') |
|
616 | 618 | return True |
|
617 | 619 | return False |
|
618 | 620 | |
|
619 | 621 | def newconnection(self): |
|
620 | 622 | self._lastactive = time.time() |
|
621 | 623 | |
|
622 | 624 | def createcmdserver(self, repo, conn, fin, fout, prereposetups): |
|
623 | 625 | return chgcmdserver(self.ui, repo, fin, fout, conn, prereposetups, |
|
624 | 626 | self._hashstate, self._baseaddress) |
|
625 | 627 | |
|
626 | 628 | def chgunixservice(ui, repo, opts): |
|
627 | 629 | # CHGINTERNALMARK is set by chg client. It is an indication of things are |
|
628 | 630 | # started by chg so other code can do things accordingly, like disabling |
|
629 | 631 | # demandimport or detecting chg client started by chg client. When executed |
|
630 | 632 | # here, CHGINTERNALMARK is no longer useful and hence dropped to make |
|
631 | 633 | # environ cleaner. |
|
632 | 634 | if 'CHGINTERNALMARK' in encoding.environ: |
|
633 | 635 | del encoding.environ['CHGINTERNALMARK'] |
|
634 | 636 | |
|
635 | 637 | if repo: |
|
636 | 638 | # one chgserver can serve multiple repos. drop repo information |
|
637 | 639 | ui.setconfig('bundle', 'mainreporoot', '', 'repo') |
|
638 | 640 | h = chgunixservicehandler(ui) |
|
639 | 641 | return commandserver.unixforkingservice(ui, repo=None, opts=opts, handler=h) |
@@ -1,3481 +1,3481 b'' | |||
|
1 | 1 | # debugcommands.py - command processing for debug* commands |
|
2 | 2 | # |
|
3 | 3 | # Copyright 2005-2016 Matt Mackall <mpm@selenic.com> |
|
4 | 4 | # |
|
5 | 5 | # This software may be used and distributed according to the terms of the |
|
6 | 6 | # GNU General Public License version 2 or any later version. |
|
7 | 7 | |
|
8 | 8 | from __future__ import absolute_import |
|
9 | 9 | |
|
10 | 10 | import codecs |
|
11 | 11 | import collections |
|
12 | 12 | import difflib |
|
13 | 13 | import errno |
|
14 | 14 | import operator |
|
15 | 15 | import os |
|
16 | 16 | import random |
|
17 | 17 | import re |
|
18 | 18 | import socket |
|
19 | 19 | import ssl |
|
20 | 20 | import stat |
|
21 | 21 | import string |
|
22 | 22 | import subprocess |
|
23 | 23 | import sys |
|
24 | 24 | import time |
|
25 | 25 | |
|
26 | 26 | from .i18n import _ |
|
27 | 27 | from .node import ( |
|
28 | 28 | bin, |
|
29 | 29 | hex, |
|
30 | 30 | nullhex, |
|
31 | 31 | nullid, |
|
32 | 32 | nullrev, |
|
33 | 33 | short, |
|
34 | 34 | ) |
|
35 | 35 | from . import ( |
|
36 | 36 | bundle2, |
|
37 | 37 | changegroup, |
|
38 | 38 | cmdutil, |
|
39 | 39 | color, |
|
40 | 40 | context, |
|
41 | 41 | copies, |
|
42 | 42 | dagparser, |
|
43 | 43 | encoding, |
|
44 | 44 | error, |
|
45 | 45 | exchange, |
|
46 | 46 | extensions, |
|
47 | 47 | filemerge, |
|
48 | 48 | filesetlang, |
|
49 | 49 | formatter, |
|
50 | 50 | hg, |
|
51 | 51 | httppeer, |
|
52 | 52 | localrepo, |
|
53 | 53 | lock as lockmod, |
|
54 | 54 | logcmdutil, |
|
55 | 55 | merge as mergemod, |
|
56 | 56 | obsolete, |
|
57 | 57 | obsutil, |
|
58 | 58 | phases, |
|
59 | 59 | policy, |
|
60 | 60 | pvec, |
|
61 | 61 | pycompat, |
|
62 | 62 | registrar, |
|
63 | 63 | repair, |
|
64 | 64 | revlog, |
|
65 | 65 | revset, |
|
66 | 66 | revsetlang, |
|
67 | 67 | scmutil, |
|
68 | 68 | setdiscovery, |
|
69 | 69 | simplemerge, |
|
70 | 70 | sshpeer, |
|
71 | 71 | sslutil, |
|
72 | 72 | streamclone, |
|
73 | 73 | templater, |
|
74 | 74 | treediscovery, |
|
75 | 75 | upgrade, |
|
76 | 76 | url as urlmod, |
|
77 | 77 | util, |
|
78 | 78 | vfs as vfsmod, |
|
79 | 79 | wireprotoframing, |
|
80 | 80 | wireprotoserver, |
|
81 | 81 | wireprotov2peer, |
|
82 | 82 | ) |
|
83 | 83 | from .utils import ( |
|
84 | 84 | cborutil, |
|
85 | 85 | compression, |
|
86 | 86 | dateutil, |
|
87 | 87 | procutil, |
|
88 | 88 | stringutil, |
|
89 | 89 | ) |
|
90 | 90 | |
|
91 | 91 | from .revlogutils import ( |
|
92 | 92 | deltas as deltautil |
|
93 | 93 | ) |
|
94 | 94 | |
|
95 | 95 | release = lockmod.release |
|
96 | 96 | |
|
97 | 97 | command = registrar.command() |
|
98 | 98 | |
|
99 | 99 | @command('debugancestor', [], _('[INDEX] REV1 REV2'), optionalrepo=True) |
|
100 | 100 | def debugancestor(ui, repo, *args): |
|
101 | 101 | """find the ancestor revision of two revisions in a given index""" |
|
102 | 102 | if len(args) == 3: |
|
103 | 103 | index, rev1, rev2 = args |
|
104 | 104 | r = revlog.revlog(vfsmod.vfs(encoding.getcwd(), audit=False), index) |
|
105 | 105 | lookup = r.lookup |
|
106 | 106 | elif len(args) == 2: |
|
107 | 107 | if not repo: |
|
108 | 108 | raise error.Abort(_('there is no Mercurial repository here ' |
|
109 | 109 | '(.hg not found)')) |
|
110 | 110 | rev1, rev2 = args |
|
111 | 111 | r = repo.changelog |
|
112 | 112 | lookup = repo.lookup |
|
113 | 113 | else: |
|
114 | 114 | raise error.Abort(_('either two or three arguments required')) |
|
115 | 115 | a = r.ancestor(lookup(rev1), lookup(rev2)) |
|
116 | 116 | ui.write('%d:%s\n' % (r.rev(a), hex(a))) |
|
117 | 117 | |
|
118 | 118 | @command('debugapplystreamclonebundle', [], 'FILE') |
|
119 | 119 | def debugapplystreamclonebundle(ui, repo, fname): |
|
120 | 120 | """apply a stream clone bundle file""" |
|
121 | 121 | f = hg.openpath(ui, fname) |
|
122 | 122 | gen = exchange.readbundle(ui, f, fname) |
|
123 | 123 | gen.apply(repo) |
|
124 | 124 | |
|
125 | 125 | @command('debugbuilddag', |
|
126 | 126 | [('m', 'mergeable-file', None, _('add single file mergeable changes')), |
|
127 | 127 | ('o', 'overwritten-file', None, _('add single file all revs overwrite')), |
|
128 | 128 | ('n', 'new-file', None, _('add new file at each rev'))], |
|
129 | 129 | _('[OPTION]... [TEXT]')) |
|
130 | 130 | def debugbuilddag(ui, repo, text=None, |
|
131 | 131 | mergeable_file=False, |
|
132 | 132 | overwritten_file=False, |
|
133 | 133 | new_file=False): |
|
134 | 134 | """builds a repo with a given DAG from scratch in the current empty repo |
|
135 | 135 | |
|
136 | 136 | The description of the DAG is read from stdin if not given on the |
|
137 | 137 | command line. |
|
138 | 138 | |
|
139 | 139 | Elements: |
|
140 | 140 | |
|
141 | 141 | - "+n" is a linear run of n nodes based on the current default parent |
|
142 | 142 | - "." is a single node based on the current default parent |
|
143 | 143 | - "$" resets the default parent to null (implied at the start); |
|
144 | 144 | otherwise the default parent is always the last node created |
|
145 | 145 | - "<p" sets the default parent to the backref p |
|
146 | 146 | - "*p" is a fork at parent p, which is a backref |
|
147 | 147 | - "*p1/p2" is a merge of parents p1 and p2, which are backrefs |
|
148 | 148 | - "/p2" is a merge of the preceding node and p2 |
|
149 | 149 | - ":tag" defines a local tag for the preceding node |
|
150 | 150 | - "@branch" sets the named branch for subsequent nodes |
|
151 | 151 | - "#...\\n" is a comment up to the end of the line |
|
152 | 152 | |
|
153 | 153 | Whitespace between the above elements is ignored. |
|
154 | 154 | |
|
155 | 155 | A backref is either |
|
156 | 156 | |
|
157 | 157 | - a number n, which references the node curr-n, where curr is the current |
|
158 | 158 | node, or |
|
159 | 159 | - the name of a local tag you placed earlier using ":tag", or |
|
160 | 160 | - empty to denote the default parent. |
|
161 | 161 | |
|
162 | 162 | All string valued-elements are either strictly alphanumeric, or must |
|
163 | 163 | be enclosed in double quotes ("..."), with "\\" as escape character. |
|
164 | 164 | """ |
|
165 | 165 | |
|
166 | 166 | if text is None: |
|
167 | 167 | ui.status(_("reading DAG from stdin\n")) |
|
168 | 168 | text = ui.fin.read() |
|
169 | 169 | |
|
170 | 170 | cl = repo.changelog |
|
171 | 171 | if len(cl) > 0: |
|
172 | 172 | raise error.Abort(_('repository is not empty')) |
|
173 | 173 | |
|
174 | 174 | # determine number of revs in DAG |
|
175 | 175 | total = 0 |
|
176 | 176 | for type, data in dagparser.parsedag(text): |
|
177 | 177 | if type == 'n': |
|
178 | 178 | total += 1 |
|
179 | 179 | |
|
180 | 180 | if mergeable_file: |
|
181 | 181 | linesperrev = 2 |
|
182 | 182 | # make a file with k lines per rev |
|
183 | 183 | initialmergedlines = ['%d' % i |
|
184 | 184 | for i in pycompat.xrange(0, total * linesperrev)] |
|
185 | 185 | initialmergedlines.append("") |
|
186 | 186 | |
|
187 | 187 | tags = [] |
|
188 | 188 | progress = ui.makeprogress(_('building'), unit=_('revisions'), |
|
189 | 189 | total=total) |
|
190 | 190 | with progress, repo.wlock(), repo.lock(), repo.transaction("builddag"): |
|
191 | 191 | at = -1 |
|
192 | 192 | atbranch = 'default' |
|
193 | 193 | nodeids = [] |
|
194 | 194 | id = 0 |
|
195 | 195 | progress.update(id) |
|
196 | 196 | for type, data in dagparser.parsedag(text): |
|
197 | 197 | if type == 'n': |
|
198 | 198 | ui.note(('node %s\n' % pycompat.bytestr(data))) |
|
199 | 199 | id, ps = data |
|
200 | 200 | |
|
201 | 201 | files = [] |
|
202 | 202 | filecontent = {} |
|
203 | 203 | |
|
204 | 204 | p2 = None |
|
205 | 205 | if mergeable_file: |
|
206 | 206 | fn = "mf" |
|
207 | 207 | p1 = repo[ps[0]] |
|
208 | 208 | if len(ps) > 1: |
|
209 | 209 | p2 = repo[ps[1]] |
|
210 | 210 | pa = p1.ancestor(p2) |
|
211 | 211 | base, local, other = [x[fn].data() for x in (pa, p1, |
|
212 | 212 | p2)] |
|
213 | 213 | m3 = simplemerge.Merge3Text(base, local, other) |
|
214 | 214 | ml = [l.strip() for l in m3.merge_lines()] |
|
215 | 215 | ml.append("") |
|
216 | 216 | elif at > 0: |
|
217 | 217 | ml = p1[fn].data().split("\n") |
|
218 | 218 | else: |
|
219 | 219 | ml = initialmergedlines |
|
220 | 220 | ml[id * linesperrev] += " r%i" % id |
|
221 | 221 | mergedtext = "\n".join(ml) |
|
222 | 222 | files.append(fn) |
|
223 | 223 | filecontent[fn] = mergedtext |
|
224 | 224 | |
|
225 | 225 | if overwritten_file: |
|
226 | 226 | fn = "of" |
|
227 | 227 | files.append(fn) |
|
228 | 228 | filecontent[fn] = "r%i\n" % id |
|
229 | 229 | |
|
230 | 230 | if new_file: |
|
231 | 231 | fn = "nf%i" % id |
|
232 | 232 | files.append(fn) |
|
233 | 233 | filecontent[fn] = "r%i\n" % id |
|
234 | 234 | if len(ps) > 1: |
|
235 | 235 | if not p2: |
|
236 | 236 | p2 = repo[ps[1]] |
|
237 | 237 | for fn in p2: |
|
238 | 238 | if fn.startswith("nf"): |
|
239 | 239 | files.append(fn) |
|
240 | 240 | filecontent[fn] = p2[fn].data() |
|
241 | 241 | |
|
242 | 242 | def fctxfn(repo, cx, path): |
|
243 | 243 | if path in filecontent: |
|
244 | 244 | return context.memfilectx(repo, cx, path, |
|
245 | 245 | filecontent[path]) |
|
246 | 246 | return None |
|
247 | 247 | |
|
248 | 248 | if len(ps) == 0 or ps[0] < 0: |
|
249 | 249 | pars = [None, None] |
|
250 | 250 | elif len(ps) == 1: |
|
251 | 251 | pars = [nodeids[ps[0]], None] |
|
252 | 252 | else: |
|
253 | 253 | pars = [nodeids[p] for p in ps] |
|
254 | 254 | cx = context.memctx(repo, pars, "r%i" % id, files, fctxfn, |
|
255 | 255 | date=(id, 0), |
|
256 | 256 | user="debugbuilddag", |
|
257 | 257 | extra={'branch': atbranch}) |
|
258 | 258 | nodeid = repo.commitctx(cx) |
|
259 | 259 | nodeids.append(nodeid) |
|
260 | 260 | at = id |
|
261 | 261 | elif type == 'l': |
|
262 | 262 | id, name = data |
|
263 | 263 | ui.note(('tag %s\n' % name)) |
|
264 | 264 | tags.append("%s %s\n" % (hex(repo.changelog.node(id)), name)) |
|
265 | 265 | elif type == 'a': |
|
266 | 266 | ui.note(('branch %s\n' % data)) |
|
267 | 267 | atbranch = data |
|
268 | 268 | progress.update(id) |
|
269 | 269 | |
|
270 | 270 | if tags: |
|
271 | 271 | repo.vfs.write("localtags", "".join(tags)) |
|
272 | 272 | |
|
273 | 273 | def _debugchangegroup(ui, gen, all=None, indent=0, **opts): |
|
274 | 274 | indent_string = ' ' * indent |
|
275 | 275 | if all: |
|
276 | 276 | ui.write(("%sformat: id, p1, p2, cset, delta base, len(delta)\n") |
|
277 | 277 | % indent_string) |
|
278 | 278 | |
|
279 | 279 | def showchunks(named): |
|
280 | 280 | ui.write("\n%s%s\n" % (indent_string, named)) |
|
281 | 281 | for deltadata in gen.deltaiter(): |
|
282 | 282 | node, p1, p2, cs, deltabase, delta, flags = deltadata |
|
283 | 283 | ui.write("%s%s %s %s %s %s %d\n" % |
|
284 | 284 | (indent_string, hex(node), hex(p1), hex(p2), |
|
285 | 285 | hex(cs), hex(deltabase), len(delta))) |
|
286 | 286 | |
|
287 | 287 | chunkdata = gen.changelogheader() |
|
288 | 288 | showchunks("changelog") |
|
289 | 289 | chunkdata = gen.manifestheader() |
|
290 | 290 | showchunks("manifest") |
|
291 | 291 | for chunkdata in iter(gen.filelogheader, {}): |
|
292 | 292 | fname = chunkdata['filename'] |
|
293 | 293 | showchunks(fname) |
|
294 | 294 | else: |
|
295 | 295 | if isinstance(gen, bundle2.unbundle20): |
|
296 | 296 | raise error.Abort(_('use debugbundle2 for this file')) |
|
297 | 297 | chunkdata = gen.changelogheader() |
|
298 | 298 | for deltadata in gen.deltaiter(): |
|
299 | 299 | node, p1, p2, cs, deltabase, delta, flags = deltadata |
|
300 | 300 | ui.write("%s%s\n" % (indent_string, hex(node))) |
|
301 | 301 | |
|
302 | 302 | def _debugobsmarkers(ui, part, indent=0, **opts): |
|
303 | 303 | """display version and markers contained in 'data'""" |
|
304 | 304 | opts = pycompat.byteskwargs(opts) |
|
305 | 305 | data = part.read() |
|
306 | 306 | indent_string = ' ' * indent |
|
307 | 307 | try: |
|
308 | 308 | version, markers = obsolete._readmarkers(data) |
|
309 | 309 | except error.UnknownVersion as exc: |
|
310 | 310 | msg = "%sunsupported version: %s (%d bytes)\n" |
|
311 | 311 | msg %= indent_string, exc.version, len(data) |
|
312 | 312 | ui.write(msg) |
|
313 | 313 | else: |
|
314 | 314 | msg = "%sversion: %d (%d bytes)\n" |
|
315 | 315 | msg %= indent_string, version, len(data) |
|
316 | 316 | ui.write(msg) |
|
317 | 317 | fm = ui.formatter('debugobsolete', opts) |
|
318 | 318 | for rawmarker in sorted(markers): |
|
319 | 319 | m = obsutil.marker(None, rawmarker) |
|
320 | 320 | fm.startitem() |
|
321 | 321 | fm.plain(indent_string) |
|
322 | 322 | cmdutil.showmarker(fm, m) |
|
323 | 323 | fm.end() |
|
324 | 324 | |
|
325 | 325 | def _debugphaseheads(ui, data, indent=0): |
|
326 | 326 | """display version and markers contained in 'data'""" |
|
327 | 327 | indent_string = ' ' * indent |
|
328 | 328 | headsbyphase = phases.binarydecode(data) |
|
329 | 329 | for phase in phases.allphases: |
|
330 | 330 | for head in headsbyphase[phase]: |
|
331 | 331 | ui.write(indent_string) |
|
332 | 332 | ui.write('%s %s\n' % (hex(head), phases.phasenames[phase])) |
|
333 | 333 | |
|
334 | 334 | def _quasirepr(thing): |
|
335 | 335 | if isinstance(thing, (dict, util.sortdict, collections.OrderedDict)): |
|
336 | 336 | return '{%s}' % ( |
|
337 | 337 | b', '.join(b'%s: %s' % (k, thing[k]) for k in sorted(thing))) |
|
338 | 338 | return pycompat.bytestr(repr(thing)) |
|
339 | 339 | |
|
340 | 340 | def _debugbundle2(ui, gen, all=None, **opts): |
|
341 | 341 | """lists the contents of a bundle2""" |
|
342 | 342 | if not isinstance(gen, bundle2.unbundle20): |
|
343 | 343 | raise error.Abort(_('not a bundle2 file')) |
|
344 | 344 | ui.write(('Stream params: %s\n' % _quasirepr(gen.params))) |
|
345 | 345 | parttypes = opts.get(r'part_type', []) |
|
346 | 346 | for part in gen.iterparts(): |
|
347 | 347 | if parttypes and part.type not in parttypes: |
|
348 | 348 | continue |
|
349 | 349 | msg = '%s -- %s (mandatory: %r)\n' |
|
350 | 350 | ui.write((msg % (part.type, _quasirepr(part.params), part.mandatory))) |
|
351 | 351 | if part.type == 'changegroup': |
|
352 | 352 | version = part.params.get('version', '01') |
|
353 | 353 | cg = changegroup.getunbundler(version, part, 'UN') |
|
354 | 354 | if not ui.quiet: |
|
355 | 355 | _debugchangegroup(ui, cg, all=all, indent=4, **opts) |
|
356 | 356 | if part.type == 'obsmarkers': |
|
357 | 357 | if not ui.quiet: |
|
358 | 358 | _debugobsmarkers(ui, part, indent=4, **opts) |
|
359 | 359 | if part.type == 'phase-heads': |
|
360 | 360 | if not ui.quiet: |
|
361 | 361 | _debugphaseheads(ui, part, indent=4) |
|
362 | 362 | |
|
363 | 363 | @command('debugbundle', |
|
364 | 364 | [('a', 'all', None, _('show all details')), |
|
365 | 365 | ('', 'part-type', [], _('show only the named part type')), |
|
366 | 366 | ('', 'spec', None, _('print the bundlespec of the bundle'))], |
|
367 | 367 | _('FILE'), |
|
368 | 368 | norepo=True) |
|
369 | 369 | def debugbundle(ui, bundlepath, all=None, spec=None, **opts): |
|
370 | 370 | """lists the contents of a bundle""" |
|
371 | 371 | with hg.openpath(ui, bundlepath) as f: |
|
372 | 372 | if spec: |
|
373 | 373 | spec = exchange.getbundlespec(ui, f) |
|
374 | 374 | ui.write('%s\n' % spec) |
|
375 | 375 | return |
|
376 | 376 | |
|
377 | 377 | gen = exchange.readbundle(ui, f, bundlepath) |
|
378 | 378 | if isinstance(gen, bundle2.unbundle20): |
|
379 | 379 | return _debugbundle2(ui, gen, all=all, **opts) |
|
380 | 380 | _debugchangegroup(ui, gen, all=all, **opts) |
|
381 | 381 | |
|
382 | 382 | @command('debugcapabilities', |
|
383 | 383 | [], _('PATH'), |
|
384 | 384 | norepo=True) |
|
385 | 385 | def debugcapabilities(ui, path, **opts): |
|
386 | 386 | """lists the capabilities of a remote peer""" |
|
387 | 387 | opts = pycompat.byteskwargs(opts) |
|
388 | 388 | peer = hg.peer(ui, opts, path) |
|
389 | 389 | caps = peer.capabilities() |
|
390 | 390 | ui.write(('Main capabilities:\n')) |
|
391 | 391 | for c in sorted(caps): |
|
392 | 392 | ui.write((' %s\n') % c) |
|
393 | 393 | b2caps = bundle2.bundle2caps(peer) |
|
394 | 394 | if b2caps: |
|
395 | 395 | ui.write(('Bundle2 capabilities:\n')) |
|
396 | 396 | for key, values in sorted(b2caps.iteritems()): |
|
397 | 397 | ui.write((' %s\n') % key) |
|
398 | 398 | for v in values: |
|
399 | 399 | ui.write((' %s\n') % v) |
|
400 | 400 | |
|
401 | 401 | @command('debugcheckstate', [], '') |
|
402 | 402 | def debugcheckstate(ui, repo): |
|
403 | 403 | """validate the correctness of the current dirstate""" |
|
404 | 404 | parent1, parent2 = repo.dirstate.parents() |
|
405 | 405 | m1 = repo[parent1].manifest() |
|
406 | 406 | m2 = repo[parent2].manifest() |
|
407 | 407 | errors = 0 |
|
408 | 408 | for f in repo.dirstate: |
|
409 | 409 | state = repo.dirstate[f] |
|
410 | 410 | if state in "nr" and f not in m1: |
|
411 | 411 | ui.warn(_("%s in state %s, but not in manifest1\n") % (f, state)) |
|
412 | 412 | errors += 1 |
|
413 | 413 | if state in "a" and f in m1: |
|
414 | 414 | ui.warn(_("%s in state %s, but also in manifest1\n") % (f, state)) |
|
415 | 415 | errors += 1 |
|
416 | 416 | if state in "m" and f not in m1 and f not in m2: |
|
417 | 417 | ui.warn(_("%s in state %s, but not in either manifest\n") % |
|
418 | 418 | (f, state)) |
|
419 | 419 | errors += 1 |
|
420 | 420 | for f in m1: |
|
421 | 421 | state = repo.dirstate[f] |
|
422 | 422 | if state not in "nrm": |
|
423 | 423 | ui.warn(_("%s in manifest1, but listed as state %s") % (f, state)) |
|
424 | 424 | errors += 1 |
|
425 | 425 | if errors: |
|
426 | 426 | error = _(".hg/dirstate inconsistent with current parent's manifest") |
|
427 | 427 | raise error.Abort(error) |
|
428 | 428 | |
|
429 | 429 | @command('debugcolor', |
|
430 | 430 | [('', 'style', None, _('show all configured styles'))], |
|
431 | 431 | 'hg debugcolor') |
|
432 | 432 | def debugcolor(ui, repo, **opts): |
|
433 | 433 | """show available color, effects or style""" |
|
434 | 434 | ui.write(('color mode: %s\n') % stringutil.pprint(ui._colormode)) |
|
435 | 435 | if opts.get(r'style'): |
|
436 | 436 | return _debugdisplaystyle(ui) |
|
437 | 437 | else: |
|
438 | 438 | return _debugdisplaycolor(ui) |
|
439 | 439 | |
|
440 | 440 | def _debugdisplaycolor(ui): |
|
441 | 441 | ui = ui.copy() |
|
442 | 442 | ui._styles.clear() |
|
443 | 443 | for effect in color._activeeffects(ui).keys(): |
|
444 | 444 | ui._styles[effect] = effect |
|
445 | 445 | if ui._terminfoparams: |
|
446 | 446 | for k, v in ui.configitems('color'): |
|
447 | 447 | if k.startswith('color.'): |
|
448 | 448 | ui._styles[k] = k[6:] |
|
449 | 449 | elif k.startswith('terminfo.'): |
|
450 | 450 | ui._styles[k] = k[9:] |
|
451 | 451 | ui.write(_('available colors:\n')) |
|
452 | 452 | # sort label with a '_' after the other to group '_background' entry. |
|
453 | 453 | items = sorted(ui._styles.items(), |
|
454 | 454 | key=lambda i: ('_' in i[0], i[0], i[1])) |
|
455 | 455 | for colorname, label in items: |
|
456 | 456 | ui.write(('%s\n') % colorname, label=label) |
|
457 | 457 | |
|
458 | 458 | def _debugdisplaystyle(ui): |
|
459 | 459 | ui.write(_('available style:\n')) |
|
460 | 460 | if not ui._styles: |
|
461 | 461 | return |
|
462 | 462 | width = max(len(s) for s in ui._styles) |
|
463 | 463 | for label, effects in sorted(ui._styles.items()): |
|
464 | 464 | ui.write('%s' % label, label=label) |
|
465 | 465 | if effects: |
|
466 | 466 | # 50 |
|
467 | 467 | ui.write(': ') |
|
468 | 468 | ui.write(' ' * (max(0, width - len(label)))) |
|
469 | 469 | ui.write(', '.join(ui.label(e, e) for e in effects.split())) |
|
470 | 470 | ui.write('\n') |
|
471 | 471 | |
|
472 | 472 | @command('debugcreatestreamclonebundle', [], 'FILE') |
|
473 | 473 | def debugcreatestreamclonebundle(ui, repo, fname): |
|
474 | 474 | """create a stream clone bundle file |
|
475 | 475 | |
|
476 | 476 | Stream bundles are special bundles that are essentially archives of |
|
477 | 477 | revlog files. They are commonly used for cloning very quickly. |
|
478 | 478 | """ |
|
479 | 479 | # TODO we may want to turn this into an abort when this functionality |
|
480 | 480 | # is moved into `hg bundle`. |
|
481 | 481 | if phases.hassecret(repo): |
|
482 | 482 | ui.warn(_('(warning: stream clone bundle will contain secret ' |
|
483 | 483 | 'revisions)\n')) |
|
484 | 484 | |
|
485 | 485 | requirements, gen = streamclone.generatebundlev1(repo) |
|
486 | 486 | changegroup.writechunks(ui, gen, fname) |
|
487 | 487 | |
|
488 | 488 | ui.write(_('bundle requirements: %s\n') % ', '.join(sorted(requirements))) |
|
489 | 489 | |
|
490 | 490 | @command('debugdag', |
|
491 | 491 | [('t', 'tags', None, _('use tags as labels')), |
|
492 | 492 | ('b', 'branches', None, _('annotate with branch names')), |
|
493 | 493 | ('', 'dots', None, _('use dots for runs')), |
|
494 | 494 | ('s', 'spaces', None, _('separate elements by spaces'))], |
|
495 | 495 | _('[OPTION]... [FILE [REV]...]'), |
|
496 | 496 | optionalrepo=True) |
|
497 | 497 | def debugdag(ui, repo, file_=None, *revs, **opts): |
|
498 | 498 | """format the changelog or an index DAG as a concise textual description |
|
499 | 499 | |
|
500 | 500 | If you pass a revlog index, the revlog's DAG is emitted. If you list |
|
501 | 501 | revision numbers, they get labeled in the output as rN. |
|
502 | 502 | |
|
503 | 503 | Otherwise, the changelog DAG of the current repo is emitted. |
|
504 | 504 | """ |
|
505 | 505 | spaces = opts.get(r'spaces') |
|
506 | 506 | dots = opts.get(r'dots') |
|
507 | 507 | if file_: |
|
508 | 508 | rlog = revlog.revlog(vfsmod.vfs(encoding.getcwd(), audit=False), |
|
509 | 509 | file_) |
|
510 | 510 | revs = set((int(r) for r in revs)) |
|
511 | 511 | def events(): |
|
512 | 512 | for r in rlog: |
|
513 | 513 | yield 'n', (r, list(p for p in rlog.parentrevs(r) |
|
514 | 514 | if p != -1)) |
|
515 | 515 | if r in revs: |
|
516 | 516 | yield 'l', (r, "r%i" % r) |
|
517 | 517 | elif repo: |
|
518 | 518 | cl = repo.changelog |
|
519 | 519 | tags = opts.get(r'tags') |
|
520 | 520 | branches = opts.get(r'branches') |
|
521 | 521 | if tags: |
|
522 | 522 | labels = {} |
|
523 | 523 | for l, n in repo.tags().items(): |
|
524 | 524 | labels.setdefault(cl.rev(n), []).append(l) |
|
525 | 525 | def events(): |
|
526 | 526 | b = "default" |
|
527 | 527 | for r in cl: |
|
528 | 528 | if branches: |
|
529 | 529 | newb = cl.read(cl.node(r))[5]['branch'] |
|
530 | 530 | if newb != b: |
|
531 | 531 | yield 'a', newb |
|
532 | 532 | b = newb |
|
533 | 533 | yield 'n', (r, list(p for p in cl.parentrevs(r) |
|
534 | 534 | if p != -1)) |
|
535 | 535 | if tags: |
|
536 | 536 | ls = labels.get(r) |
|
537 | 537 | if ls: |
|
538 | 538 | for l in ls: |
|
539 | 539 | yield 'l', (r, l) |
|
540 | 540 | else: |
|
541 | 541 | raise error.Abort(_('need repo for changelog dag')) |
|
542 | 542 | |
|
543 | 543 | for line in dagparser.dagtextlines(events(), |
|
544 | 544 | addspaces=spaces, |
|
545 | 545 | wraplabels=True, |
|
546 | 546 | wrapannotations=True, |
|
547 | 547 | wrapnonlinear=dots, |
|
548 | 548 | usedots=dots, |
|
549 | 549 | maxlinewidth=70): |
|
550 | 550 | ui.write(line) |
|
551 | 551 | ui.write("\n") |
|
552 | 552 | |
|
553 | 553 | @command('debugdata', cmdutil.debugrevlogopts, _('-c|-m|FILE REV')) |
|
554 | 554 | def debugdata(ui, repo, file_, rev=None, **opts): |
|
555 | 555 | """dump the contents of a data file revision""" |
|
556 | 556 | opts = pycompat.byteskwargs(opts) |
|
557 | 557 | if opts.get('changelog') or opts.get('manifest') or opts.get('dir'): |
|
558 | 558 | if rev is not None: |
|
559 | 559 | raise error.CommandError('debugdata', _('invalid arguments')) |
|
560 | 560 | file_, rev = None, file_ |
|
561 | 561 | elif rev is None: |
|
562 | 562 | raise error.CommandError('debugdata', _('invalid arguments')) |
|
563 | 563 | r = cmdutil.openstorage(repo, 'debugdata', file_, opts) |
|
564 | 564 | try: |
|
565 | 565 | ui.write(r.revision(r.lookup(rev), raw=True)) |
|
566 | 566 | except KeyError: |
|
567 | 567 | raise error.Abort(_('invalid revision identifier %s') % rev) |
|
568 | 568 | |
|
569 | 569 | @command('debugdate', |
|
570 | 570 | [('e', 'extended', None, _('try extended date formats'))], |
|
571 | 571 | _('[-e] DATE [RANGE]'), |
|
572 | 572 | norepo=True, optionalrepo=True) |
|
573 | 573 | def debugdate(ui, date, range=None, **opts): |
|
574 | 574 | """parse and display a date""" |
|
575 | 575 | if opts[r"extended"]: |
|
576 | 576 | d = dateutil.parsedate(date, util.extendeddateformats) |
|
577 | 577 | else: |
|
578 | 578 | d = dateutil.parsedate(date) |
|
579 | 579 | ui.write(("internal: %d %d\n") % d) |
|
580 | 580 | ui.write(("standard: %s\n") % dateutil.datestr(d)) |
|
581 | 581 | if range: |
|
582 | 582 | m = dateutil.matchdate(range) |
|
583 | 583 | ui.write(("match: %s\n") % m(d[0])) |
|
584 | 584 | |
|
585 | 585 | @command('debugdeltachain', |
|
586 | 586 | cmdutil.debugrevlogopts + cmdutil.formatteropts, |
|
587 | 587 | _('-c|-m|FILE'), |
|
588 | 588 | optionalrepo=True) |
|
589 | 589 | def debugdeltachain(ui, repo, file_=None, **opts): |
|
590 | 590 | """dump information about delta chains in a revlog |
|
591 | 591 | |
|
592 | 592 | Output can be templatized. Available template keywords are: |
|
593 | 593 | |
|
594 | 594 | :``rev``: revision number |
|
595 | 595 | :``chainid``: delta chain identifier (numbered by unique base) |
|
596 | 596 | :``chainlen``: delta chain length to this revision |
|
597 | 597 | :``prevrev``: previous revision in delta chain |
|
598 | 598 | :``deltatype``: role of delta / how it was computed |
|
599 | 599 | :``compsize``: compressed size of revision |
|
600 | 600 | :``uncompsize``: uncompressed size of revision |
|
601 | 601 | :``chainsize``: total size of compressed revisions in chain |
|
602 | 602 | :``chainratio``: total chain size divided by uncompressed revision size |
|
603 | 603 | (new delta chains typically start at ratio 2.00) |
|
604 | 604 | :``lindist``: linear distance from base revision in delta chain to end |
|
605 | 605 | of this revision |
|
606 | 606 | :``extradist``: total size of revisions not part of this delta chain from |
|
607 | 607 | base of delta chain to end of this revision; a measurement |
|
608 | 608 | of how much extra data we need to read/seek across to read |
|
609 | 609 | the delta chain for this revision |
|
610 | 610 | :``extraratio``: extradist divided by chainsize; another representation of |
|
611 | 611 | how much unrelated data is needed to load this delta chain |
|
612 | 612 | |
|
613 | 613 | If the repository is configured to use the sparse read, additional keywords |
|
614 | 614 | are available: |
|
615 | 615 | |
|
616 | 616 | :``readsize``: total size of data read from the disk for a revision |
|
617 | 617 | (sum of the sizes of all the blocks) |
|
618 | 618 | :``largestblock``: size of the largest block of data read from the disk |
|
619 | 619 | :``readdensity``: density of useful bytes in the data read from the disk |
|
620 | 620 | :``srchunks``: in how many data hunks the whole revision would be read |
|
621 | 621 | |
|
622 | 622 | The sparse read can be enabled with experimental.sparse-read = True |
|
623 | 623 | """ |
|
624 | 624 | opts = pycompat.byteskwargs(opts) |
|
625 | 625 | r = cmdutil.openrevlog(repo, 'debugdeltachain', file_, opts) |
|
626 | 626 | index = r.index |
|
627 | 627 | start = r.start |
|
628 | 628 | length = r.length |
|
629 | 629 | generaldelta = r.version & revlog.FLAG_GENERALDELTA |
|
630 | 630 | withsparseread = getattr(r, '_withsparseread', False) |
|
631 | 631 | |
|
632 | 632 | def revinfo(rev): |
|
633 | 633 | e = index[rev] |
|
634 | 634 | compsize = e[1] |
|
635 | 635 | uncompsize = e[2] |
|
636 | 636 | chainsize = 0 |
|
637 | 637 | |
|
638 | 638 | if generaldelta: |
|
639 | 639 | if e[3] == e[5]: |
|
640 | 640 | deltatype = 'p1' |
|
641 | 641 | elif e[3] == e[6]: |
|
642 | 642 | deltatype = 'p2' |
|
643 | 643 | elif e[3] == rev - 1: |
|
644 | 644 | deltatype = 'prev' |
|
645 | 645 | elif e[3] == rev: |
|
646 | 646 | deltatype = 'base' |
|
647 | 647 | else: |
|
648 | 648 | deltatype = 'other' |
|
649 | 649 | else: |
|
650 | 650 | if e[3] == rev: |
|
651 | 651 | deltatype = 'base' |
|
652 | 652 | else: |
|
653 | 653 | deltatype = 'prev' |
|
654 | 654 | |
|
655 | 655 | chain = r._deltachain(rev)[0] |
|
656 | 656 | for iterrev in chain: |
|
657 | 657 | e = index[iterrev] |
|
658 | 658 | chainsize += e[1] |
|
659 | 659 | |
|
660 | 660 | return compsize, uncompsize, deltatype, chain, chainsize |
|
661 | 661 | |
|
662 | 662 | fm = ui.formatter('debugdeltachain', opts) |
|
663 | 663 | |
|
664 | 664 | fm.plain(' rev chain# chainlen prev delta ' |
|
665 | 665 | 'size rawsize chainsize ratio lindist extradist ' |
|
666 | 666 | 'extraratio') |
|
667 | 667 | if withsparseread: |
|
668 | 668 | fm.plain(' readsize largestblk rddensity srchunks') |
|
669 | 669 | fm.plain('\n') |
|
670 | 670 | |
|
671 | 671 | chainbases = {} |
|
672 | 672 | for rev in r: |
|
673 | 673 | comp, uncomp, deltatype, chain, chainsize = revinfo(rev) |
|
674 | 674 | chainbase = chain[0] |
|
675 | 675 | chainid = chainbases.setdefault(chainbase, len(chainbases) + 1) |
|
676 | 676 | basestart = start(chainbase) |
|
677 | 677 | revstart = start(rev) |
|
678 | 678 | lineardist = revstart + comp - basestart |
|
679 | 679 | extradist = lineardist - chainsize |
|
680 | 680 | try: |
|
681 | 681 | prevrev = chain[-2] |
|
682 | 682 | except IndexError: |
|
683 | 683 | prevrev = -1 |
|
684 | 684 | |
|
685 | 685 | if uncomp != 0: |
|
686 | 686 | chainratio = float(chainsize) / float(uncomp) |
|
687 | 687 | else: |
|
688 | 688 | chainratio = chainsize |
|
689 | 689 | |
|
690 | 690 | if chainsize != 0: |
|
691 | 691 | extraratio = float(extradist) / float(chainsize) |
|
692 | 692 | else: |
|
693 | 693 | extraratio = extradist |
|
694 | 694 | |
|
695 | 695 | fm.startitem() |
|
696 | 696 | fm.write('rev chainid chainlen prevrev deltatype compsize ' |
|
697 | 697 | 'uncompsize chainsize chainratio lindist extradist ' |
|
698 | 698 | 'extraratio', |
|
699 | 699 | '%7d %7d %8d %8d %7s %10d %10d %10d %9.5f %9d %9d %10.5f', |
|
700 | 700 | rev, chainid, len(chain), prevrev, deltatype, comp, |
|
701 | 701 | uncomp, chainsize, chainratio, lineardist, extradist, |
|
702 | 702 | extraratio, |
|
703 | 703 | rev=rev, chainid=chainid, chainlen=len(chain), |
|
704 | 704 | prevrev=prevrev, deltatype=deltatype, compsize=comp, |
|
705 | 705 | uncompsize=uncomp, chainsize=chainsize, |
|
706 | 706 | chainratio=chainratio, lindist=lineardist, |
|
707 | 707 | extradist=extradist, extraratio=extraratio) |
|
708 | 708 | if withsparseread: |
|
709 | 709 | readsize = 0 |
|
710 | 710 | largestblock = 0 |
|
711 | 711 | srchunks = 0 |
|
712 | 712 | |
|
713 | 713 | for revschunk in deltautil.slicechunk(r, chain): |
|
714 | 714 | srchunks += 1 |
|
715 | 715 | blkend = start(revschunk[-1]) + length(revschunk[-1]) |
|
716 | 716 | blksize = blkend - start(revschunk[0]) |
|
717 | 717 | |
|
718 | 718 | readsize += blksize |
|
719 | 719 | if largestblock < blksize: |
|
720 | 720 | largestblock = blksize |
|
721 | 721 | |
|
722 | 722 | if readsize: |
|
723 | 723 | readdensity = float(chainsize) / float(readsize) |
|
724 | 724 | else: |
|
725 | 725 | readdensity = 1 |
|
726 | 726 | |
|
727 | 727 | fm.write('readsize largestblock readdensity srchunks', |
|
728 | 728 | ' %10d %10d %9.5f %8d', |
|
729 | 729 | readsize, largestblock, readdensity, srchunks, |
|
730 | 730 | readsize=readsize, largestblock=largestblock, |
|
731 | 731 | readdensity=readdensity, srchunks=srchunks) |
|
732 | 732 | |
|
733 | 733 | fm.plain('\n') |
|
734 | 734 | |
|
735 | 735 | fm.end() |
|
736 | 736 | |
|
737 | 737 | @command('debugdirstate|debugstate', |
|
738 | 738 | [('', 'nodates', None, _('do not display the saved mtime (DEPRECATED)')), |
|
739 | 739 | ('', 'dates', True, _('display the saved mtime')), |
|
740 | 740 | ('', 'datesort', None, _('sort by saved mtime'))], |
|
741 | 741 | _('[OPTION]...')) |
|
742 | 742 | def debugstate(ui, repo, **opts): |
|
743 | 743 | """show the contents of the current dirstate""" |
|
744 | 744 | |
|
745 | 745 | nodates = not opts[r'dates'] |
|
746 | 746 | if opts.get(r'nodates') is not None: |
|
747 | 747 | nodates = True |
|
748 | 748 | datesort = opts.get(r'datesort') |
|
749 | 749 | |
|
750 | 750 | if datesort: |
|
751 | 751 | keyfunc = lambda x: (x[1][3], x[0]) # sort by mtime, then by filename |
|
752 | 752 | else: |
|
753 | 753 | keyfunc = None # sort by filename |
|
754 | 754 | for file_, ent in sorted(repo.dirstate._map.iteritems(), key=keyfunc): |
|
755 | 755 | if ent[3] == -1: |
|
756 | 756 | timestr = 'unset ' |
|
757 | 757 | elif nodates: |
|
758 | 758 | timestr = 'set ' |
|
759 | 759 | else: |
|
760 | 760 | timestr = time.strftime(r"%Y-%m-%d %H:%M:%S ", |
|
761 | 761 | time.localtime(ent[3])) |
|
762 | 762 | timestr = encoding.strtolocal(timestr) |
|
763 | 763 | if ent[1] & 0o20000: |
|
764 | 764 | mode = 'lnk' |
|
765 | 765 | else: |
|
766 | 766 | mode = '%3o' % (ent[1] & 0o777 & ~util.umask) |
|
767 | 767 | ui.write("%c %s %10d %s%s\n" % (ent[0], mode, ent[2], timestr, file_)) |
|
768 | 768 | for f in repo.dirstate.copies(): |
|
769 | 769 | ui.write(_("copy: %s -> %s\n") % (repo.dirstate.copied(f), f)) |
|
770 | 770 | |
|
771 | 771 | @command('debugdiscovery', |
|
772 | 772 | [('', 'old', None, _('use old-style discovery')), |
|
773 | 773 | ('', 'nonheads', None, |
|
774 | 774 | _('use old-style discovery with non-heads included')), |
|
775 | 775 | ('', 'rev', [], 'restrict discovery to this set of revs'), |
|
776 | 776 | ('', 'seed', '12323', 'specify the random seed use for discovery'), |
|
777 | 777 | ] + cmdutil.remoteopts, |
|
778 | 778 | _('[--rev REV] [OTHER]')) |
|
779 | 779 | def debugdiscovery(ui, repo, remoteurl="default", **opts): |
|
780 | 780 | """runs the changeset discovery protocol in isolation""" |
|
781 | 781 | opts = pycompat.byteskwargs(opts) |
|
782 | 782 | remoteurl, branches = hg.parseurl(ui.expandpath(remoteurl)) |
|
783 | 783 | remote = hg.peer(repo, opts, remoteurl) |
|
784 | 784 | ui.status(_('comparing with %s\n') % util.hidepassword(remoteurl)) |
|
785 | 785 | |
|
786 | 786 | # make sure tests are repeatable |
|
787 | 787 | random.seed(int(opts['seed'])) |
|
788 | 788 | |
|
789 | 789 | |
|
790 | 790 | |
|
791 | 791 | if opts.get('old'): |
|
792 | 792 | def doit(pushedrevs, remoteheads, remote=remote): |
|
793 | 793 | if not util.safehasattr(remote, 'branches'): |
|
794 | 794 | # enable in-client legacy support |
|
795 | 795 | remote = localrepo.locallegacypeer(remote.local()) |
|
796 | 796 | common, _in, hds = treediscovery.findcommonincoming(repo, remote, |
|
797 | 797 | force=True) |
|
798 | 798 | common = set(common) |
|
799 | 799 | if not opts.get('nonheads'): |
|
800 | 800 | ui.write(("unpruned common: %s\n") % |
|
801 | 801 | " ".join(sorted(short(n) for n in common))) |
|
802 | 802 | |
|
803 | 803 | clnode = repo.changelog.node |
|
804 | 804 | common = repo.revs('heads(::%ln)', common) |
|
805 | 805 | common = {clnode(r) for r in common} |
|
806 | 806 | return common, hds |
|
807 | 807 | else: |
|
808 | 808 | def doit(pushedrevs, remoteheads, remote=remote): |
|
809 | 809 | nodes = None |
|
810 | 810 | if pushedrevs: |
|
811 | 811 | revs = scmutil.revrange(repo, pushedrevs) |
|
812 | 812 | nodes = [repo[r].node() for r in revs] |
|
813 | 813 | common, any, hds = setdiscovery.findcommonheads(ui, repo, remote, |
|
814 | 814 | ancestorsof=nodes) |
|
815 | 815 | return common, hds |
|
816 | 816 | |
|
817 | 817 | remoterevs, _checkout = hg.addbranchrevs(repo, remote, branches, revs=None) |
|
818 | 818 | localrevs = opts['rev'] |
|
819 | 819 | with util.timedcm('debug-discovery') as t: |
|
820 | 820 | common, hds = doit(localrevs, remoterevs) |
|
821 | 821 | |
|
822 | 822 | # compute all statistics |
|
823 | 823 | common = set(common) |
|
824 | 824 | rheads = set(hds) |
|
825 | 825 | lheads = set(repo.heads()) |
|
826 | 826 | |
|
827 | 827 | data = {} |
|
828 | 828 | data['elapsed'] = t.elapsed |
|
829 | 829 | data['nb-common'] = len(common) |
|
830 | 830 | data['nb-common-local'] = len(common & lheads) |
|
831 | 831 | data['nb-common-remote'] = len(common & rheads) |
|
832 | 832 | data['nb-common-both'] = len(common & rheads & lheads) |
|
833 | 833 | data['nb-local'] = len(lheads) |
|
834 | 834 | data['nb-local-missing'] = data['nb-local'] - data['nb-common-local'] |
|
835 | 835 | data['nb-remote'] = len(rheads) |
|
836 | 836 | data['nb-remote-unknown'] = data['nb-remote'] - data['nb-common-remote'] |
|
837 | 837 | data['nb-revs'] = len(repo.revs('all()')) |
|
838 | 838 | data['nb-revs-common'] = len(repo.revs('::%ln', common)) |
|
839 | 839 | data['nb-revs-missing'] = data['nb-revs'] - data['nb-revs-common'] |
|
840 | 840 | |
|
841 | 841 | # display discovery summary |
|
842 | 842 | ui.write(("elapsed time: %(elapsed)f seconds\n") % data) |
|
843 | 843 | ui.write(("heads summary:\n")) |
|
844 | 844 | ui.write((" total common heads: %(nb-common)9d\n") % data) |
|
845 | 845 | ui.write((" also local heads: %(nb-common-local)9d\n") % data) |
|
846 | 846 | ui.write((" also remote heads: %(nb-common-remote)9d\n") % data) |
|
847 | 847 | ui.write((" both: %(nb-common-both)9d\n") % data) |
|
848 | 848 | ui.write((" local heads: %(nb-local)9d\n") % data) |
|
849 | 849 | ui.write((" common: %(nb-common-local)9d\n") % data) |
|
850 | 850 | ui.write((" missing: %(nb-local-missing)9d\n") % data) |
|
851 | 851 | ui.write((" remote heads: %(nb-remote)9d\n") % data) |
|
852 | 852 | ui.write((" common: %(nb-common-remote)9d\n") % data) |
|
853 | 853 | ui.write((" unknown: %(nb-remote-unknown)9d\n") % data) |
|
854 | 854 | ui.write(("local changesets: %(nb-revs)9d\n") % data) |
|
855 | 855 | ui.write((" common: %(nb-revs-common)9d\n") % data) |
|
856 | 856 | ui.write((" missing: %(nb-revs-missing)9d\n") % data) |
|
857 | 857 | |
|
858 | 858 | if ui.verbose: |
|
859 | 859 | ui.write(("common heads: %s\n") % |
|
860 | 860 | " ".join(sorted(short(n) for n in common))) |
|
861 | 861 | |
|
862 | 862 | _chunksize = 4 << 10 |
|
863 | 863 | |
|
864 | 864 | @command('debugdownload', |
|
865 | 865 | [ |
|
866 | 866 | ('o', 'output', '', _('path')), |
|
867 | 867 | ], |
|
868 | 868 | optionalrepo=True) |
|
869 | 869 | def debugdownload(ui, repo, url, output=None, **opts): |
|
870 | 870 | """download a resource using Mercurial logic and config |
|
871 | 871 | """ |
|
872 | 872 | fh = urlmod.open(ui, url, output) |
|
873 | 873 | |
|
874 | 874 | dest = ui |
|
875 | 875 | if output: |
|
876 | 876 | dest = open(output, "wb", _chunksize) |
|
877 | 877 | try: |
|
878 | 878 | data = fh.read(_chunksize) |
|
879 | 879 | while data: |
|
880 | 880 | dest.write(data) |
|
881 | 881 | data = fh.read(_chunksize) |
|
882 | 882 | finally: |
|
883 | 883 | if output: |
|
884 | 884 | dest.close() |
|
885 | 885 | |
|
886 | 886 | @command('debugextensions', cmdutil.formatteropts, [], optionalrepo=True) |
|
887 | 887 | def debugextensions(ui, repo, **opts): |
|
888 | 888 | '''show information about active extensions''' |
|
889 | 889 | opts = pycompat.byteskwargs(opts) |
|
890 | 890 | exts = extensions.extensions(ui) |
|
891 | 891 | hgver = util.version() |
|
892 | 892 | fm = ui.formatter('debugextensions', opts) |
|
893 | 893 | for extname, extmod in sorted(exts, key=operator.itemgetter(0)): |
|
894 | 894 | isinternal = extensions.ismoduleinternal(extmod) |
|
895 | 895 | extsource = pycompat.fsencode(extmod.__file__) |
|
896 | 896 | if isinternal: |
|
897 | 897 | exttestedwith = [] # never expose magic string to users |
|
898 | 898 | else: |
|
899 | 899 | exttestedwith = getattr(extmod, 'testedwith', '').split() |
|
900 | 900 | extbuglink = getattr(extmod, 'buglink', None) |
|
901 | 901 | |
|
902 | 902 | fm.startitem() |
|
903 | 903 | |
|
904 | 904 | if ui.quiet or ui.verbose: |
|
905 | 905 | fm.write('name', '%s\n', extname) |
|
906 | 906 | else: |
|
907 | 907 | fm.write('name', '%s', extname) |
|
908 | 908 | if isinternal or hgver in exttestedwith: |
|
909 | 909 | fm.plain('\n') |
|
910 | 910 | elif not exttestedwith: |
|
911 | 911 | fm.plain(_(' (untested!)\n')) |
|
912 | 912 | else: |
|
913 | 913 | lasttestedversion = exttestedwith[-1] |
|
914 | 914 | fm.plain(' (%s!)\n' % lasttestedversion) |
|
915 | 915 | |
|
916 | 916 | fm.condwrite(ui.verbose and extsource, 'source', |
|
917 | 917 | _(' location: %s\n'), extsource or "") |
|
918 | 918 | |
|
919 | 919 | if ui.verbose: |
|
920 | 920 | fm.plain(_(' bundled: %s\n') % ['no', 'yes'][isinternal]) |
|
921 | 921 | fm.data(bundled=isinternal) |
|
922 | 922 | |
|
923 | 923 | fm.condwrite(ui.verbose and exttestedwith, 'testedwith', |
|
924 | 924 | _(' tested with: %s\n'), |
|
925 | 925 | fm.formatlist(exttestedwith, name='ver')) |
|
926 | 926 | |
|
927 | 927 | fm.condwrite(ui.verbose and extbuglink, 'buglink', |
|
928 | 928 | _(' bug reporting: %s\n'), extbuglink or "") |
|
929 | 929 | |
|
930 | 930 | fm.end() |
|
931 | 931 | |
|
932 | 932 | @command('debugfileset', |
|
933 | 933 | [('r', 'rev', '', _('apply the filespec on this revision'), _('REV')), |
|
934 | 934 | ('', 'all-files', False, |
|
935 | 935 | _('test files from all revisions and working directory')), |
|
936 | 936 | ('s', 'show-matcher', None, |
|
937 | 937 | _('print internal representation of matcher')), |
|
938 | 938 | ('p', 'show-stage', [], |
|
939 | 939 | _('print parsed tree at the given stage'), _('NAME'))], |
|
940 | 940 | _('[-r REV] [--all-files] [OPTION]... FILESPEC')) |
|
941 | 941 | def debugfileset(ui, repo, expr, **opts): |
|
942 | 942 | '''parse and apply a fileset specification''' |
|
943 | 943 | from . import fileset |
|
944 | 944 | fileset.symbols # force import of fileset so we have predicates to optimize |
|
945 | 945 | opts = pycompat.byteskwargs(opts) |
|
946 | 946 | ctx = scmutil.revsingle(repo, opts.get('rev'), None) |
|
947 | 947 | |
|
948 | 948 | stages = [ |
|
949 | 949 | ('parsed', pycompat.identity), |
|
950 | 950 | ('analyzed', filesetlang.analyze), |
|
951 | 951 | ('optimized', filesetlang.optimize), |
|
952 | 952 | ] |
|
953 | 953 | stagenames = set(n for n, f in stages) |
|
954 | 954 | |
|
955 | 955 | showalways = set() |
|
956 | 956 | if ui.verbose and not opts['show_stage']: |
|
957 | 957 | # show parsed tree by --verbose (deprecated) |
|
958 | 958 | showalways.add('parsed') |
|
959 | 959 | if opts['show_stage'] == ['all']: |
|
960 | 960 | showalways.update(stagenames) |
|
961 | 961 | else: |
|
962 | 962 | for n in opts['show_stage']: |
|
963 | 963 | if n not in stagenames: |
|
964 | 964 | raise error.Abort(_('invalid stage name: %s') % n) |
|
965 | 965 | showalways.update(opts['show_stage']) |
|
966 | 966 | |
|
967 | 967 | tree = filesetlang.parse(expr) |
|
968 | 968 | for n, f in stages: |
|
969 | 969 | tree = f(tree) |
|
970 | 970 | if n in showalways: |
|
971 | 971 | if opts['show_stage'] or n != 'parsed': |
|
972 | 972 | ui.write(("* %s:\n") % n) |
|
973 | 973 | ui.write(filesetlang.prettyformat(tree), "\n") |
|
974 | 974 | |
|
975 | 975 | files = set() |
|
976 | 976 | if opts['all_files']: |
|
977 | 977 | for r in repo: |
|
978 | 978 | c = repo[r] |
|
979 | 979 | files.update(c.files()) |
|
980 | 980 | files.update(c.substate) |
|
981 | 981 | if opts['all_files'] or ctx.rev() is None: |
|
982 | 982 | wctx = repo[None] |
|
983 | 983 | files.update(repo.dirstate.walk(scmutil.matchall(repo), |
|
984 | 984 | subrepos=list(wctx.substate), |
|
985 | 985 | unknown=True, ignored=True)) |
|
986 | 986 | files.update(wctx.substate) |
|
987 | 987 | else: |
|
988 | 988 | files.update(ctx.files()) |
|
989 | 989 | files.update(ctx.substate) |
|
990 | 990 | |
|
991 | 991 | m = ctx.matchfileset(expr) |
|
992 | 992 | if opts['show_matcher'] or (opts['show_matcher'] is None and ui.verbose): |
|
993 | 993 | ui.write(('* matcher:\n'), stringutil.prettyrepr(m), '\n') |
|
994 | 994 | for f in sorted(files): |
|
995 | 995 | if not m(f): |
|
996 | 996 | continue |
|
997 | 997 | ui.write("%s\n" % f) |
|
998 | 998 | |
|
999 | 999 | @command('debugformat', |
|
1000 | 1000 | [] + cmdutil.formatteropts) |
|
1001 | 1001 | def debugformat(ui, repo, **opts): |
|
1002 | 1002 | """display format information about the current repository |
|
1003 | 1003 | |
|
1004 | 1004 | Use --verbose to get extra information about current config value and |
|
1005 | 1005 | Mercurial default.""" |
|
1006 | 1006 | opts = pycompat.byteskwargs(opts) |
|
1007 | 1007 | maxvariantlength = max(len(fv.name) for fv in upgrade.allformatvariant) |
|
1008 | 1008 | maxvariantlength = max(len('format-variant'), maxvariantlength) |
|
1009 | 1009 | |
|
1010 | 1010 | def makeformatname(name): |
|
1011 | 1011 | return '%s:' + (' ' * (maxvariantlength - len(name))) |
|
1012 | 1012 | |
|
1013 | 1013 | fm = ui.formatter('debugformat', opts) |
|
1014 | 1014 | if fm.isplain(): |
|
1015 | 1015 | def formatvalue(value): |
|
1016 | 1016 | if util.safehasattr(value, 'startswith'): |
|
1017 | 1017 | return value |
|
1018 | 1018 | if value: |
|
1019 | 1019 | return 'yes' |
|
1020 | 1020 | else: |
|
1021 | 1021 | return 'no' |
|
1022 | 1022 | else: |
|
1023 | 1023 | formatvalue = pycompat.identity |
|
1024 | 1024 | |
|
1025 | 1025 | fm.plain('format-variant') |
|
1026 | 1026 | fm.plain(' ' * (maxvariantlength - len('format-variant'))) |
|
1027 | 1027 | fm.plain(' repo') |
|
1028 | 1028 | if ui.verbose: |
|
1029 | 1029 | fm.plain(' config default') |
|
1030 | 1030 | fm.plain('\n') |
|
1031 | 1031 | for fv in upgrade.allformatvariant: |
|
1032 | 1032 | fm.startitem() |
|
1033 | 1033 | repovalue = fv.fromrepo(repo) |
|
1034 | 1034 | configvalue = fv.fromconfig(repo) |
|
1035 | 1035 | |
|
1036 | 1036 | if repovalue != configvalue: |
|
1037 | 1037 | namelabel = 'formatvariant.name.mismatchconfig' |
|
1038 | 1038 | repolabel = 'formatvariant.repo.mismatchconfig' |
|
1039 | 1039 | elif repovalue != fv.default: |
|
1040 | 1040 | namelabel = 'formatvariant.name.mismatchdefault' |
|
1041 | 1041 | repolabel = 'formatvariant.repo.mismatchdefault' |
|
1042 | 1042 | else: |
|
1043 | 1043 | namelabel = 'formatvariant.name.uptodate' |
|
1044 | 1044 | repolabel = 'formatvariant.repo.uptodate' |
|
1045 | 1045 | |
|
1046 | 1046 | fm.write('name', makeformatname(fv.name), fv.name, |
|
1047 | 1047 | label=namelabel) |
|
1048 | 1048 | fm.write('repo', ' %3s', formatvalue(repovalue), |
|
1049 | 1049 | label=repolabel) |
|
1050 | 1050 | if fv.default != configvalue: |
|
1051 | 1051 | configlabel = 'formatvariant.config.special' |
|
1052 | 1052 | else: |
|
1053 | 1053 | configlabel = 'formatvariant.config.default' |
|
1054 | 1054 | fm.condwrite(ui.verbose, 'config', ' %6s', formatvalue(configvalue), |
|
1055 | 1055 | label=configlabel) |
|
1056 | 1056 | fm.condwrite(ui.verbose, 'default', ' %7s', formatvalue(fv.default), |
|
1057 | 1057 | label='formatvariant.default') |
|
1058 | 1058 | fm.plain('\n') |
|
1059 | 1059 | fm.end() |
|
1060 | 1060 | |
|
1061 | 1061 | @command('debugfsinfo', [], _('[PATH]'), norepo=True) |
|
1062 | 1062 | def debugfsinfo(ui, path="."): |
|
1063 | 1063 | """show information detected about current filesystem""" |
|
1064 | 1064 | ui.write(('path: %s\n') % path) |
|
1065 | 1065 | ui.write(('mounted on: %s\n') % (util.getfsmountpoint(path) or '(unknown)')) |
|
1066 | 1066 | ui.write(('exec: %s\n') % (util.checkexec(path) and 'yes' or 'no')) |
|
1067 | 1067 | ui.write(('fstype: %s\n') % (util.getfstype(path) or '(unknown)')) |
|
1068 | 1068 | ui.write(('symlink: %s\n') % (util.checklink(path) and 'yes' or 'no')) |
|
1069 | 1069 | ui.write(('hardlink: %s\n') % (util.checknlink(path) and 'yes' or 'no')) |
|
1070 | 1070 | casesensitive = '(unknown)' |
|
1071 | 1071 | try: |
|
1072 | 1072 | with pycompat.namedtempfile(prefix='.debugfsinfo', dir=path) as f: |
|
1073 | 1073 | casesensitive = util.fscasesensitive(f.name) and 'yes' or 'no' |
|
1074 | 1074 | except OSError: |
|
1075 | 1075 | pass |
|
1076 | 1076 | ui.write(('case-sensitive: %s\n') % casesensitive) |
|
1077 | 1077 | |
|
1078 | 1078 | @command('debuggetbundle', |
|
1079 | 1079 | [('H', 'head', [], _('id of head node'), _('ID')), |
|
1080 | 1080 | ('C', 'common', [], _('id of common node'), _('ID')), |
|
1081 | 1081 | ('t', 'type', 'bzip2', _('bundle compression type to use'), _('TYPE'))], |
|
1082 | 1082 | _('REPO FILE [-H|-C ID]...'), |
|
1083 | 1083 | norepo=True) |
|
1084 | 1084 | def debuggetbundle(ui, repopath, bundlepath, head=None, common=None, **opts): |
|
1085 | 1085 | """retrieves a bundle from a repo |
|
1086 | 1086 | |
|
1087 | 1087 | Every ID must be a full-length hex node id string. Saves the bundle to the |
|
1088 | 1088 | given file. |
|
1089 | 1089 | """ |
|
1090 | 1090 | opts = pycompat.byteskwargs(opts) |
|
1091 | 1091 | repo = hg.peer(ui, opts, repopath) |
|
1092 | 1092 | if not repo.capable('getbundle'): |
|
1093 | 1093 | raise error.Abort("getbundle() not supported by target repository") |
|
1094 | 1094 | args = {} |
|
1095 | 1095 | if common: |
|
1096 | 1096 | args[r'common'] = [bin(s) for s in common] |
|
1097 | 1097 | if head: |
|
1098 | 1098 | args[r'heads'] = [bin(s) for s in head] |
|
1099 | 1099 | # TODO: get desired bundlecaps from command line. |
|
1100 | 1100 | args[r'bundlecaps'] = None |
|
1101 | 1101 | bundle = repo.getbundle('debug', **args) |
|
1102 | 1102 | |
|
1103 | 1103 | bundletype = opts.get('type', 'bzip2').lower() |
|
1104 | 1104 | btypes = {'none': 'HG10UN', |
|
1105 | 1105 | 'bzip2': 'HG10BZ', |
|
1106 | 1106 | 'gzip': 'HG10GZ', |
|
1107 | 1107 | 'bundle2': 'HG20'} |
|
1108 | 1108 | bundletype = btypes.get(bundletype) |
|
1109 | 1109 | if bundletype not in bundle2.bundletypes: |
|
1110 | 1110 | raise error.Abort(_('unknown bundle type specified with --type')) |
|
1111 | 1111 | bundle2.writebundle(ui, bundle, bundlepath, bundletype) |
|
1112 | 1112 | |
|
1113 | 1113 | @command('debugignore', [], '[FILE]') |
|
1114 | 1114 | def debugignore(ui, repo, *files, **opts): |
|
1115 | 1115 | """display the combined ignore pattern and information about ignored files |
|
1116 | 1116 | |
|
1117 | 1117 | With no argument display the combined ignore pattern. |
|
1118 | 1118 | |
|
1119 | 1119 | Given space separated file names, shows if the given file is ignored and |
|
1120 | 1120 | if so, show the ignore rule (file and line number) that matched it. |
|
1121 | 1121 | """ |
|
1122 | 1122 | ignore = repo.dirstate._ignore |
|
1123 | 1123 | if not files: |
|
1124 | 1124 | # Show all the patterns |
|
1125 | 1125 | ui.write("%s\n" % pycompat.byterepr(ignore)) |
|
1126 | 1126 | else: |
|
1127 | 1127 | m = scmutil.match(repo[None], pats=files) |
|
1128 | 1128 | uipathfn = scmutil.getuipathfn(repo, legacyrelativevalue=True) |
|
1129 | 1129 | for f in m.files(): |
|
1130 | 1130 | nf = util.normpath(f) |
|
1131 | 1131 | ignored = None |
|
1132 | 1132 | ignoredata = None |
|
1133 | 1133 | if nf != '.': |
|
1134 | 1134 | if ignore(nf): |
|
1135 | 1135 | ignored = nf |
|
1136 | 1136 | ignoredata = repo.dirstate._ignorefileandline(nf) |
|
1137 | 1137 | else: |
|
1138 | 1138 | for p in util.finddirs(nf): |
|
1139 | 1139 | if ignore(p): |
|
1140 | 1140 | ignored = p |
|
1141 | 1141 | ignoredata = repo.dirstate._ignorefileandline(p) |
|
1142 | 1142 | break |
|
1143 | 1143 | if ignored: |
|
1144 | 1144 | if ignored == nf: |
|
1145 | 1145 | ui.write(_("%s is ignored\n") % uipathfn(f)) |
|
1146 | 1146 | else: |
|
1147 | 1147 | ui.write(_("%s is ignored because of " |
|
1148 | 1148 | "containing directory %s\n") |
|
1149 | 1149 | % (uipathfn(f), ignored)) |
|
1150 | 1150 | ignorefile, lineno, line = ignoredata |
|
1151 | 1151 | ui.write(_("(ignore rule in %s, line %d: '%s')\n") |
|
1152 | 1152 | % (ignorefile, lineno, line)) |
|
1153 | 1153 | else: |
|
1154 | 1154 | ui.write(_("%s is not ignored\n") % uipathfn(f)) |
|
1155 | 1155 | |
|
1156 | 1156 | @command('debugindex', cmdutil.debugrevlogopts + cmdutil.formatteropts, |
|
1157 | 1157 | _('-c|-m|FILE')) |
|
1158 | 1158 | def debugindex(ui, repo, file_=None, **opts): |
|
1159 | 1159 | """dump index data for a storage primitive""" |
|
1160 | 1160 | opts = pycompat.byteskwargs(opts) |
|
1161 | 1161 | store = cmdutil.openstorage(repo, 'debugindex', file_, opts) |
|
1162 | 1162 | |
|
1163 | 1163 | if ui.debugflag: |
|
1164 | 1164 | shortfn = hex |
|
1165 | 1165 | else: |
|
1166 | 1166 | shortfn = short |
|
1167 | 1167 | |
|
1168 | 1168 | idlen = 12 |
|
1169 | 1169 | for i in store: |
|
1170 | 1170 | idlen = len(shortfn(store.node(i))) |
|
1171 | 1171 | break |
|
1172 | 1172 | |
|
1173 | 1173 | fm = ui.formatter('debugindex', opts) |
|
1174 | 1174 | fm.plain(b' rev linkrev %s %s p2\n' % ( |
|
1175 | 1175 | b'nodeid'.ljust(idlen), |
|
1176 | 1176 | b'p1'.ljust(idlen))) |
|
1177 | 1177 | |
|
1178 | 1178 | for rev in store: |
|
1179 | 1179 | node = store.node(rev) |
|
1180 | 1180 | parents = store.parents(node) |
|
1181 | 1181 | |
|
1182 | 1182 | fm.startitem() |
|
1183 | 1183 | fm.write(b'rev', b'%6d ', rev) |
|
1184 | 1184 | fm.write(b'linkrev', '%7d ', store.linkrev(rev)) |
|
1185 | 1185 | fm.write(b'node', '%s ', shortfn(node)) |
|
1186 | 1186 | fm.write(b'p1', '%s ', shortfn(parents[0])) |
|
1187 | 1187 | fm.write(b'p2', '%s', shortfn(parents[1])) |
|
1188 | 1188 | fm.plain(b'\n') |
|
1189 | 1189 | |
|
1190 | 1190 | fm.end() |
|
1191 | 1191 | |
|
1192 | 1192 | @command('debugindexdot', cmdutil.debugrevlogopts, |
|
1193 | 1193 | _('-c|-m|FILE'), optionalrepo=True) |
|
1194 | 1194 | def debugindexdot(ui, repo, file_=None, **opts): |
|
1195 | 1195 | """dump an index DAG as a graphviz dot file""" |
|
1196 | 1196 | opts = pycompat.byteskwargs(opts) |
|
1197 | 1197 | r = cmdutil.openstorage(repo, 'debugindexdot', file_, opts) |
|
1198 | 1198 | ui.write(("digraph G {\n")) |
|
1199 | 1199 | for i in r: |
|
1200 | 1200 | node = r.node(i) |
|
1201 | 1201 | pp = r.parents(node) |
|
1202 | 1202 | ui.write("\t%d -> %d\n" % (r.rev(pp[0]), i)) |
|
1203 | 1203 | if pp[1] != nullid: |
|
1204 | 1204 | ui.write("\t%d -> %d\n" % (r.rev(pp[1]), i)) |
|
1205 | 1205 | ui.write("}\n") |
|
1206 | 1206 | |
|
1207 | 1207 | @command('debugindexstats', []) |
|
1208 | 1208 | def debugindexstats(ui, repo): |
|
1209 | 1209 | """show stats related to the changelog index""" |
|
1210 | 1210 | repo.changelog.shortest(nullid, 1) |
|
1211 | 1211 | index = repo.changelog.index |
|
1212 | 1212 | if not util.safehasattr(index, 'stats'): |
|
1213 | 1213 | raise error.Abort(_('debugindexstats only works with native code')) |
|
1214 | 1214 | for k, v in sorted(index.stats().items()): |
|
1215 | 1215 | ui.write('%s: %d\n' % (k, v)) |
|
1216 | 1216 | |
|
1217 | 1217 | @command('debuginstall', [] + cmdutil.formatteropts, '', norepo=True) |
|
1218 | 1218 | def debuginstall(ui, **opts): |
|
1219 | 1219 | '''test Mercurial installation |
|
1220 | 1220 | |
|
1221 | 1221 | Returns 0 on success. |
|
1222 | 1222 | ''' |
|
1223 | 1223 | opts = pycompat.byteskwargs(opts) |
|
1224 | 1224 | |
|
1225 | 1225 | problems = 0 |
|
1226 | 1226 | |
|
1227 | 1227 | fm = ui.formatter('debuginstall', opts) |
|
1228 | 1228 | fm.startitem() |
|
1229 | 1229 | |
|
1230 | 1230 | # encoding |
|
1231 | 1231 | fm.write('encoding', _("checking encoding (%s)...\n"), encoding.encoding) |
|
1232 | 1232 | err = None |
|
1233 | 1233 | try: |
|
1234 | 1234 | codecs.lookup(pycompat.sysstr(encoding.encoding)) |
|
1235 | 1235 | except LookupError as inst: |
|
1236 | 1236 | err = stringutil.forcebytestr(inst) |
|
1237 | 1237 | problems += 1 |
|
1238 | 1238 | fm.condwrite(err, 'encodingerror', _(" %s\n" |
|
1239 | 1239 | " (check that your locale is properly set)\n"), err) |
|
1240 | 1240 | |
|
1241 | 1241 | # Python |
|
1242 | 1242 | fm.write('pythonexe', _("checking Python executable (%s)\n"), |
|
1243 | pycompat.sysexecutable) | |
|
1243 | pycompat.sysexecutable or _("unknown")) | |
|
1244 | 1244 | fm.write('pythonver', _("checking Python version (%s)\n"), |
|
1245 | 1245 | ("%d.%d.%d" % sys.version_info[:3])) |
|
1246 | 1246 | fm.write('pythonlib', _("checking Python lib (%s)...\n"), |
|
1247 | 1247 | os.path.dirname(pycompat.fsencode(os.__file__))) |
|
1248 | 1248 | |
|
1249 | 1249 | security = set(sslutil.supportedprotocols) |
|
1250 | 1250 | if sslutil.hassni: |
|
1251 | 1251 | security.add('sni') |
|
1252 | 1252 | |
|
1253 | 1253 | fm.write('pythonsecurity', _("checking Python security support (%s)\n"), |
|
1254 | 1254 | fm.formatlist(sorted(security), name='protocol', |
|
1255 | 1255 | fmt='%s', sep=',')) |
|
1256 | 1256 | |
|
1257 | 1257 | # These are warnings, not errors. So don't increment problem count. This |
|
1258 | 1258 | # may change in the future. |
|
1259 | 1259 | if 'tls1.2' not in security: |
|
1260 | 1260 | fm.plain(_(' TLS 1.2 not supported by Python install; ' |
|
1261 | 1261 | 'network connections lack modern security\n')) |
|
1262 | 1262 | if 'sni' not in security: |
|
1263 | 1263 | fm.plain(_(' SNI not supported by Python install; may have ' |
|
1264 | 1264 | 'connectivity issues with some servers\n')) |
|
1265 | 1265 | |
|
1266 | 1266 | # TODO print CA cert info |
|
1267 | 1267 | |
|
1268 | 1268 | # hg version |
|
1269 | 1269 | hgver = util.version() |
|
1270 | 1270 | fm.write('hgver', _("checking Mercurial version (%s)\n"), |
|
1271 | 1271 | hgver.split('+')[0]) |
|
1272 | 1272 | fm.write('hgverextra', _("checking Mercurial custom build (%s)\n"), |
|
1273 | 1273 | '+'.join(hgver.split('+')[1:])) |
|
1274 | 1274 | |
|
1275 | 1275 | # compiled modules |
|
1276 | 1276 | fm.write('hgmodulepolicy', _("checking module policy (%s)\n"), |
|
1277 | 1277 | policy.policy) |
|
1278 | 1278 | fm.write('hgmodules', _("checking installed modules (%s)...\n"), |
|
1279 | 1279 | os.path.dirname(pycompat.fsencode(__file__))) |
|
1280 | 1280 | |
|
1281 | 1281 | rustandc = policy.policy in ('rust+c', 'rust+c-allow') |
|
1282 | 1282 | rustext = rustandc # for now, that's the only case |
|
1283 | 1283 | cext = policy.policy in ('c', 'allow') or rustandc |
|
1284 | 1284 | nopure = cext or rustext |
|
1285 | 1285 | if nopure: |
|
1286 | 1286 | err = None |
|
1287 | 1287 | try: |
|
1288 | 1288 | if cext: |
|
1289 | 1289 | from .cext import ( |
|
1290 | 1290 | base85, |
|
1291 | 1291 | bdiff, |
|
1292 | 1292 | mpatch, |
|
1293 | 1293 | osutil, |
|
1294 | 1294 | ) |
|
1295 | 1295 | # quiet pyflakes |
|
1296 | 1296 | dir(bdiff), dir(mpatch), dir(base85), dir(osutil) |
|
1297 | 1297 | if rustext: |
|
1298 | 1298 | from .rustext import ( |
|
1299 | 1299 | ancestor, |
|
1300 | 1300 | dirstate, |
|
1301 | 1301 | ) |
|
1302 | 1302 | dir(ancestor), dir(dirstate) # quiet pyflakes |
|
1303 | 1303 | except Exception as inst: |
|
1304 | 1304 | err = stringutil.forcebytestr(inst) |
|
1305 | 1305 | problems += 1 |
|
1306 | 1306 | fm.condwrite(err, 'extensionserror', " %s\n", err) |
|
1307 | 1307 | |
|
1308 | 1308 | compengines = util.compengines._engines.values() |
|
1309 | 1309 | fm.write('compengines', _('checking registered compression engines (%s)\n'), |
|
1310 | 1310 | fm.formatlist(sorted(e.name() for e in compengines), |
|
1311 | 1311 | name='compengine', fmt='%s', sep=', ')) |
|
1312 | 1312 | fm.write('compenginesavail', _('checking available compression engines ' |
|
1313 | 1313 | '(%s)\n'), |
|
1314 | 1314 | fm.formatlist(sorted(e.name() for e in compengines |
|
1315 | 1315 | if e.available()), |
|
1316 | 1316 | name='compengine', fmt='%s', sep=', ')) |
|
1317 | 1317 | wirecompengines = compression.compengines.supportedwireengines( |
|
1318 | 1318 | compression.SERVERROLE) |
|
1319 | 1319 | fm.write('compenginesserver', _('checking available compression engines ' |
|
1320 | 1320 | 'for wire protocol (%s)\n'), |
|
1321 | 1321 | fm.formatlist([e.name() for e in wirecompengines |
|
1322 | 1322 | if e.wireprotosupport()], |
|
1323 | 1323 | name='compengine', fmt='%s', sep=', ')) |
|
1324 | 1324 | re2 = 'missing' |
|
1325 | 1325 | if util._re2: |
|
1326 | 1326 | re2 = 'available' |
|
1327 | 1327 | fm.plain(_('checking "re2" regexp engine (%s)\n') % re2) |
|
1328 | 1328 | fm.data(re2=bool(util._re2)) |
|
1329 | 1329 | |
|
1330 | 1330 | # templates |
|
1331 | 1331 | p = templater.templatepaths() |
|
1332 | 1332 | fm.write('templatedirs', 'checking templates (%s)...\n', ' '.join(p)) |
|
1333 | 1333 | fm.condwrite(not p, '', _(" no template directories found\n")) |
|
1334 | 1334 | if p: |
|
1335 | 1335 | m = templater.templatepath("map-cmdline.default") |
|
1336 | 1336 | if m: |
|
1337 | 1337 | # template found, check if it is working |
|
1338 | 1338 | err = None |
|
1339 | 1339 | try: |
|
1340 | 1340 | templater.templater.frommapfile(m) |
|
1341 | 1341 | except Exception as inst: |
|
1342 | 1342 | err = stringutil.forcebytestr(inst) |
|
1343 | 1343 | p = None |
|
1344 | 1344 | fm.condwrite(err, 'defaulttemplateerror', " %s\n", err) |
|
1345 | 1345 | else: |
|
1346 | 1346 | p = None |
|
1347 | 1347 | fm.condwrite(p, 'defaulttemplate', |
|
1348 | 1348 | _("checking default template (%s)\n"), m) |
|
1349 | 1349 | fm.condwrite(not m, 'defaulttemplatenotfound', |
|
1350 | 1350 | _(" template '%s' not found\n"), "default") |
|
1351 | 1351 | if not p: |
|
1352 | 1352 | problems += 1 |
|
1353 | 1353 | fm.condwrite(not p, '', |
|
1354 | 1354 | _(" (templates seem to have been installed incorrectly)\n")) |
|
1355 | 1355 | |
|
1356 | 1356 | # editor |
|
1357 | 1357 | editor = ui.geteditor() |
|
1358 | 1358 | editor = util.expandpath(editor) |
|
1359 | 1359 | editorbin = procutil.shellsplit(editor)[0] |
|
1360 | 1360 | fm.write('editor', _("checking commit editor... (%s)\n"), editorbin) |
|
1361 | 1361 | cmdpath = procutil.findexe(editorbin) |
|
1362 | 1362 | fm.condwrite(not cmdpath and editor == 'vi', 'vinotfound', |
|
1363 | 1363 | _(" No commit editor set and can't find %s in PATH\n" |
|
1364 | 1364 | " (specify a commit editor in your configuration" |
|
1365 | 1365 | " file)\n"), not cmdpath and editor == 'vi' and editorbin) |
|
1366 | 1366 | fm.condwrite(not cmdpath and editor != 'vi', 'editornotfound', |
|
1367 | 1367 | _(" Can't find editor '%s' in PATH\n" |
|
1368 | 1368 | " (specify a commit editor in your configuration" |
|
1369 | 1369 | " file)\n"), not cmdpath and editorbin) |
|
1370 | 1370 | if not cmdpath and editor != 'vi': |
|
1371 | 1371 | problems += 1 |
|
1372 | 1372 | |
|
1373 | 1373 | # check username |
|
1374 | 1374 | username = None |
|
1375 | 1375 | err = None |
|
1376 | 1376 | try: |
|
1377 | 1377 | username = ui.username() |
|
1378 | 1378 | except error.Abort as e: |
|
1379 | 1379 | err = stringutil.forcebytestr(e) |
|
1380 | 1380 | problems += 1 |
|
1381 | 1381 | |
|
1382 | 1382 | fm.condwrite(username, 'username', _("checking username (%s)\n"), username) |
|
1383 | 1383 | fm.condwrite(err, 'usernameerror', _("checking username...\n %s\n" |
|
1384 | 1384 | " (specify a username in your configuration file)\n"), err) |
|
1385 | 1385 | |
|
1386 | 1386 | fm.condwrite(not problems, '', |
|
1387 | 1387 | _("no problems detected\n")) |
|
1388 | 1388 | if not problems: |
|
1389 | 1389 | fm.data(problems=problems) |
|
1390 | 1390 | fm.condwrite(problems, 'problems', |
|
1391 | 1391 | _("%d problems detected," |
|
1392 | 1392 | " please check your install!\n"), problems) |
|
1393 | 1393 | fm.end() |
|
1394 | 1394 | |
|
1395 | 1395 | return problems |
|
1396 | 1396 | |
|
1397 | 1397 | @command('debugknown', [], _('REPO ID...'), norepo=True) |
|
1398 | 1398 | def debugknown(ui, repopath, *ids, **opts): |
|
1399 | 1399 | """test whether node ids are known to a repo |
|
1400 | 1400 | |
|
1401 | 1401 | Every ID must be a full-length hex node id string. Returns a list of 0s |
|
1402 | 1402 | and 1s indicating unknown/known. |
|
1403 | 1403 | """ |
|
1404 | 1404 | opts = pycompat.byteskwargs(opts) |
|
1405 | 1405 | repo = hg.peer(ui, opts, repopath) |
|
1406 | 1406 | if not repo.capable('known'): |
|
1407 | 1407 | raise error.Abort("known() not supported by target repository") |
|
1408 | 1408 | flags = repo.known([bin(s) for s in ids]) |
|
1409 | 1409 | ui.write("%s\n" % ("".join([f and "1" or "0" for f in flags]))) |
|
1410 | 1410 | |
|
1411 | 1411 | @command('debuglabelcomplete', [], _('LABEL...')) |
|
1412 | 1412 | def debuglabelcomplete(ui, repo, *args): |
|
1413 | 1413 | '''backwards compatibility with old bash completion scripts (DEPRECATED)''' |
|
1414 | 1414 | debugnamecomplete(ui, repo, *args) |
|
1415 | 1415 | |
|
1416 | 1416 | @command('debuglocks', |
|
1417 | 1417 | [('L', 'force-lock', None, _('free the store lock (DANGEROUS)')), |
|
1418 | 1418 | ('W', 'force-wlock', None, |
|
1419 | 1419 | _('free the working state lock (DANGEROUS)')), |
|
1420 | 1420 | ('s', 'set-lock', None, _('set the store lock until stopped')), |
|
1421 | 1421 | ('S', 'set-wlock', None, |
|
1422 | 1422 | _('set the working state lock until stopped'))], |
|
1423 | 1423 | _('[OPTION]...')) |
|
1424 | 1424 | def debuglocks(ui, repo, **opts): |
|
1425 | 1425 | """show or modify state of locks |
|
1426 | 1426 | |
|
1427 | 1427 | By default, this command will show which locks are held. This |
|
1428 | 1428 | includes the user and process holding the lock, the amount of time |
|
1429 | 1429 | the lock has been held, and the machine name where the process is |
|
1430 | 1430 | running if it's not local. |
|
1431 | 1431 | |
|
1432 | 1432 | Locks protect the integrity of Mercurial's data, so should be |
|
1433 | 1433 | treated with care. System crashes or other interruptions may cause |
|
1434 | 1434 | locks to not be properly released, though Mercurial will usually |
|
1435 | 1435 | detect and remove such stale locks automatically. |
|
1436 | 1436 | |
|
1437 | 1437 | However, detecting stale locks may not always be possible (for |
|
1438 | 1438 | instance, on a shared filesystem). Removing locks may also be |
|
1439 | 1439 | blocked by filesystem permissions. |
|
1440 | 1440 | |
|
1441 | 1441 | Setting a lock will prevent other commands from changing the data. |
|
1442 | 1442 | The command will wait until an interruption (SIGINT, SIGTERM, ...) occurs. |
|
1443 | 1443 | The set locks are removed when the command exits. |
|
1444 | 1444 | |
|
1445 | 1445 | Returns 0 if no locks are held. |
|
1446 | 1446 | |
|
1447 | 1447 | """ |
|
1448 | 1448 | |
|
1449 | 1449 | if opts.get(r'force_lock'): |
|
1450 | 1450 | repo.svfs.unlink('lock') |
|
1451 | 1451 | if opts.get(r'force_wlock'): |
|
1452 | 1452 | repo.vfs.unlink('wlock') |
|
1453 | 1453 | if opts.get(r'force_lock') or opts.get(r'force_wlock'): |
|
1454 | 1454 | return 0 |
|
1455 | 1455 | |
|
1456 | 1456 | locks = [] |
|
1457 | 1457 | try: |
|
1458 | 1458 | if opts.get(r'set_wlock'): |
|
1459 | 1459 | try: |
|
1460 | 1460 | locks.append(repo.wlock(False)) |
|
1461 | 1461 | except error.LockHeld: |
|
1462 | 1462 | raise error.Abort(_('wlock is already held')) |
|
1463 | 1463 | if opts.get(r'set_lock'): |
|
1464 | 1464 | try: |
|
1465 | 1465 | locks.append(repo.lock(False)) |
|
1466 | 1466 | except error.LockHeld: |
|
1467 | 1467 | raise error.Abort(_('lock is already held')) |
|
1468 | 1468 | if len(locks): |
|
1469 | 1469 | ui.promptchoice(_("ready to release the lock (y)? $$ &Yes")) |
|
1470 | 1470 | return 0 |
|
1471 | 1471 | finally: |
|
1472 | 1472 | release(*locks) |
|
1473 | 1473 | |
|
1474 | 1474 | now = time.time() |
|
1475 | 1475 | held = 0 |
|
1476 | 1476 | |
|
1477 | 1477 | def report(vfs, name, method): |
|
1478 | 1478 | # this causes stale locks to get reaped for more accurate reporting |
|
1479 | 1479 | try: |
|
1480 | 1480 | l = method(False) |
|
1481 | 1481 | except error.LockHeld: |
|
1482 | 1482 | l = None |
|
1483 | 1483 | |
|
1484 | 1484 | if l: |
|
1485 | 1485 | l.release() |
|
1486 | 1486 | else: |
|
1487 | 1487 | try: |
|
1488 | 1488 | st = vfs.lstat(name) |
|
1489 | 1489 | age = now - st[stat.ST_MTIME] |
|
1490 | 1490 | user = util.username(st.st_uid) |
|
1491 | 1491 | locker = vfs.readlock(name) |
|
1492 | 1492 | if ":" in locker: |
|
1493 | 1493 | host, pid = locker.split(':') |
|
1494 | 1494 | if host == socket.gethostname(): |
|
1495 | 1495 | locker = 'user %s, process %s' % (user or b'None', pid) |
|
1496 | 1496 | else: |
|
1497 | 1497 | locker = ('user %s, process %s, host %s' |
|
1498 | 1498 | % (user or b'None', pid, host)) |
|
1499 | 1499 | ui.write(("%-6s %s (%ds)\n") % (name + ":", locker, age)) |
|
1500 | 1500 | return 1 |
|
1501 | 1501 | except OSError as e: |
|
1502 | 1502 | if e.errno != errno.ENOENT: |
|
1503 | 1503 | raise |
|
1504 | 1504 | |
|
1505 | 1505 | ui.write(("%-6s free\n") % (name + ":")) |
|
1506 | 1506 | return 0 |
|
1507 | 1507 | |
|
1508 | 1508 | held += report(repo.svfs, "lock", repo.lock) |
|
1509 | 1509 | held += report(repo.vfs, "wlock", repo.wlock) |
|
1510 | 1510 | |
|
1511 | 1511 | return held |
|
1512 | 1512 | |
|
1513 | 1513 | @command('debugmanifestfulltextcache', [ |
|
1514 | 1514 | ('', 'clear', False, _('clear the cache')), |
|
1515 | 1515 | ('a', 'add', [], _('add the given manifest nodes to the cache'), |
|
1516 | 1516 | _('NODE')) |
|
1517 | 1517 | ], '') |
|
1518 | 1518 | def debugmanifestfulltextcache(ui, repo, add=(), **opts): |
|
1519 | 1519 | """show, clear or amend the contents of the manifest fulltext cache""" |
|
1520 | 1520 | |
|
1521 | 1521 | def getcache(): |
|
1522 | 1522 | r = repo.manifestlog.getstorage(b'') |
|
1523 | 1523 | try: |
|
1524 | 1524 | return r._fulltextcache |
|
1525 | 1525 | except AttributeError: |
|
1526 | 1526 | msg = _("Current revlog implementation doesn't appear to have a " |
|
1527 | 1527 | "manifest fulltext cache\n") |
|
1528 | 1528 | raise error.Abort(msg) |
|
1529 | 1529 | |
|
1530 | 1530 | if opts.get(r'clear'): |
|
1531 | 1531 | with repo.wlock(): |
|
1532 | 1532 | cache = getcache() |
|
1533 | 1533 | cache.clear(clear_persisted_data=True) |
|
1534 | 1534 | return |
|
1535 | 1535 | |
|
1536 | 1536 | if add: |
|
1537 | 1537 | with repo.wlock(): |
|
1538 | 1538 | m = repo.manifestlog |
|
1539 | 1539 | store = m.getstorage(b'') |
|
1540 | 1540 | for n in add: |
|
1541 | 1541 | try: |
|
1542 | 1542 | manifest = m[store.lookup(n)] |
|
1543 | 1543 | except error.LookupError as e: |
|
1544 | 1544 | raise error.Abort(e, hint="Check your manifest node id") |
|
1545 | 1545 | manifest.read() # stores revisision in cache too |
|
1546 | 1546 | return |
|
1547 | 1547 | |
|
1548 | 1548 | cache = getcache() |
|
1549 | 1549 | if not len(cache): |
|
1550 | 1550 | ui.write(_('cache empty\n')) |
|
1551 | 1551 | else: |
|
1552 | 1552 | ui.write( |
|
1553 | 1553 | _('cache contains %d manifest entries, in order of most to ' |
|
1554 | 1554 | 'least recent:\n') % (len(cache),)) |
|
1555 | 1555 | totalsize = 0 |
|
1556 | 1556 | for nodeid in cache: |
|
1557 | 1557 | # Use cache.get to not update the LRU order |
|
1558 | 1558 | data = cache.peek(nodeid) |
|
1559 | 1559 | size = len(data) |
|
1560 | 1560 | totalsize += size + 24 # 20 bytes nodeid, 4 bytes size |
|
1561 | 1561 | ui.write(_('id: %s, size %s\n') % ( |
|
1562 | 1562 | hex(nodeid), util.bytecount(size))) |
|
1563 | 1563 | ondisk = cache._opener.stat('manifestfulltextcache').st_size |
|
1564 | 1564 | ui.write( |
|
1565 | 1565 | _('total cache data size %s, on-disk %s\n') % ( |
|
1566 | 1566 | util.bytecount(totalsize), util.bytecount(ondisk)) |
|
1567 | 1567 | ) |
|
1568 | 1568 | |
|
1569 | 1569 | @command('debugmergestate', [], '') |
|
1570 | 1570 | def debugmergestate(ui, repo, *args): |
|
1571 | 1571 | """print merge state |
|
1572 | 1572 | |
|
1573 | 1573 | Use --verbose to print out information about whether v1 or v2 merge state |
|
1574 | 1574 | was chosen.""" |
|
1575 | 1575 | def _hashornull(h): |
|
1576 | 1576 | if h == nullhex: |
|
1577 | 1577 | return 'null' |
|
1578 | 1578 | else: |
|
1579 | 1579 | return h |
|
1580 | 1580 | |
|
1581 | 1581 | def printrecords(version): |
|
1582 | 1582 | ui.write(('* version %d records\n') % version) |
|
1583 | 1583 | if version == 1: |
|
1584 | 1584 | records = v1records |
|
1585 | 1585 | else: |
|
1586 | 1586 | records = v2records |
|
1587 | 1587 | |
|
1588 | 1588 | for rtype, record in records: |
|
1589 | 1589 | # pretty print some record types |
|
1590 | 1590 | if rtype == 'L': |
|
1591 | 1591 | ui.write(('local: %s\n') % record) |
|
1592 | 1592 | elif rtype == 'O': |
|
1593 | 1593 | ui.write(('other: %s\n') % record) |
|
1594 | 1594 | elif rtype == 'm': |
|
1595 | 1595 | driver, mdstate = record.split('\0', 1) |
|
1596 | 1596 | ui.write(('merge driver: %s (state "%s")\n') |
|
1597 | 1597 | % (driver, mdstate)) |
|
1598 | 1598 | elif rtype in 'FDC': |
|
1599 | 1599 | r = record.split('\0') |
|
1600 | 1600 | f, state, hash, lfile, afile, anode, ofile = r[0:7] |
|
1601 | 1601 | if version == 1: |
|
1602 | 1602 | onode = 'not stored in v1 format' |
|
1603 | 1603 | flags = r[7] |
|
1604 | 1604 | else: |
|
1605 | 1605 | onode, flags = r[7:9] |
|
1606 | 1606 | ui.write(('file: %s (record type "%s", state "%s", hash %s)\n') |
|
1607 | 1607 | % (f, rtype, state, _hashornull(hash))) |
|
1608 | 1608 | ui.write((' local path: %s (flags "%s")\n') % (lfile, flags)) |
|
1609 | 1609 | ui.write((' ancestor path: %s (node %s)\n') |
|
1610 | 1610 | % (afile, _hashornull(anode))) |
|
1611 | 1611 | ui.write((' other path: %s (node %s)\n') |
|
1612 | 1612 | % (ofile, _hashornull(onode))) |
|
1613 | 1613 | elif rtype == 'f': |
|
1614 | 1614 | filename, rawextras = record.split('\0', 1) |
|
1615 | 1615 | extras = rawextras.split('\0') |
|
1616 | 1616 | i = 0 |
|
1617 | 1617 | extrastrings = [] |
|
1618 | 1618 | while i < len(extras): |
|
1619 | 1619 | extrastrings.append('%s = %s' % (extras[i], extras[i + 1])) |
|
1620 | 1620 | i += 2 |
|
1621 | 1621 | |
|
1622 | 1622 | ui.write(('file extras: %s (%s)\n') |
|
1623 | 1623 | % (filename, ', '.join(extrastrings))) |
|
1624 | 1624 | elif rtype == 'l': |
|
1625 | 1625 | labels = record.split('\0', 2) |
|
1626 | 1626 | labels = [l for l in labels if len(l) > 0] |
|
1627 | 1627 | ui.write(('labels:\n')) |
|
1628 | 1628 | ui.write((' local: %s\n' % labels[0])) |
|
1629 | 1629 | ui.write((' other: %s\n' % labels[1])) |
|
1630 | 1630 | if len(labels) > 2: |
|
1631 | 1631 | ui.write((' base: %s\n' % labels[2])) |
|
1632 | 1632 | else: |
|
1633 | 1633 | ui.write(('unrecognized entry: %s\t%s\n') |
|
1634 | 1634 | % (rtype, record.replace('\0', '\t'))) |
|
1635 | 1635 | |
|
1636 | 1636 | # Avoid mergestate.read() since it may raise an exception for unsupported |
|
1637 | 1637 | # merge state records. We shouldn't be doing this, but this is OK since this |
|
1638 | 1638 | # command is pretty low-level. |
|
1639 | 1639 | ms = mergemod.mergestate(repo) |
|
1640 | 1640 | |
|
1641 | 1641 | # sort so that reasonable information is on top |
|
1642 | 1642 | v1records = ms._readrecordsv1() |
|
1643 | 1643 | v2records = ms._readrecordsv2() |
|
1644 | 1644 | order = 'LOml' |
|
1645 | 1645 | def key(r): |
|
1646 | 1646 | idx = order.find(r[0]) |
|
1647 | 1647 | if idx == -1: |
|
1648 | 1648 | return (1, r[1]) |
|
1649 | 1649 | else: |
|
1650 | 1650 | return (0, idx) |
|
1651 | 1651 | v1records.sort(key=key) |
|
1652 | 1652 | v2records.sort(key=key) |
|
1653 | 1653 | |
|
1654 | 1654 | if not v1records and not v2records: |
|
1655 | 1655 | ui.write(('no merge state found\n')) |
|
1656 | 1656 | elif not v2records: |
|
1657 | 1657 | ui.note(('no version 2 merge state\n')) |
|
1658 | 1658 | printrecords(1) |
|
1659 | 1659 | elif ms._v1v2match(v1records, v2records): |
|
1660 | 1660 | ui.note(('v1 and v2 states match: using v2\n')) |
|
1661 | 1661 | printrecords(2) |
|
1662 | 1662 | else: |
|
1663 | 1663 | ui.note(('v1 and v2 states mismatch: using v1\n')) |
|
1664 | 1664 | printrecords(1) |
|
1665 | 1665 | if ui.verbose: |
|
1666 | 1666 | printrecords(2) |
|
1667 | 1667 | |
|
1668 | 1668 | @command('debugnamecomplete', [], _('NAME...')) |
|
1669 | 1669 | def debugnamecomplete(ui, repo, *args): |
|
1670 | 1670 | '''complete "names" - tags, open branch names, bookmark names''' |
|
1671 | 1671 | |
|
1672 | 1672 | names = set() |
|
1673 | 1673 | # since we previously only listed open branches, we will handle that |
|
1674 | 1674 | # specially (after this for loop) |
|
1675 | 1675 | for name, ns in repo.names.iteritems(): |
|
1676 | 1676 | if name != 'branches': |
|
1677 | 1677 | names.update(ns.listnames(repo)) |
|
1678 | 1678 | names.update(tag for (tag, heads, tip, closed) |
|
1679 | 1679 | in repo.branchmap().iterbranches() if not closed) |
|
1680 | 1680 | completions = set() |
|
1681 | 1681 | if not args: |
|
1682 | 1682 | args = [''] |
|
1683 | 1683 | for a in args: |
|
1684 | 1684 | completions.update(n for n in names if n.startswith(a)) |
|
1685 | 1685 | ui.write('\n'.join(sorted(completions))) |
|
1686 | 1686 | ui.write('\n') |
|
1687 | 1687 | |
|
1688 | 1688 | @command('debugobsolete', |
|
1689 | 1689 | [('', 'flags', 0, _('markers flag')), |
|
1690 | 1690 | ('', 'record-parents', False, |
|
1691 | 1691 | _('record parent information for the precursor')), |
|
1692 | 1692 | ('r', 'rev', [], _('display markers relevant to REV')), |
|
1693 | 1693 | ('', 'exclusive', False, _('restrict display to markers only ' |
|
1694 | 1694 | 'relevant to REV')), |
|
1695 | 1695 | ('', 'index', False, _('display index of the marker')), |
|
1696 | 1696 | ('', 'delete', [], _('delete markers specified by indices')), |
|
1697 | 1697 | ] + cmdutil.commitopts2 + cmdutil.formatteropts, |
|
1698 | 1698 | _('[OBSOLETED [REPLACEMENT ...]]')) |
|
1699 | 1699 | def debugobsolete(ui, repo, precursor=None, *successors, **opts): |
|
1700 | 1700 | """create arbitrary obsolete marker |
|
1701 | 1701 | |
|
1702 | 1702 | With no arguments, displays the list of obsolescence markers.""" |
|
1703 | 1703 | |
|
1704 | 1704 | opts = pycompat.byteskwargs(opts) |
|
1705 | 1705 | |
|
1706 | 1706 | def parsenodeid(s): |
|
1707 | 1707 | try: |
|
1708 | 1708 | # We do not use revsingle/revrange functions here to accept |
|
1709 | 1709 | # arbitrary node identifiers, possibly not present in the |
|
1710 | 1710 | # local repository. |
|
1711 | 1711 | n = bin(s) |
|
1712 | 1712 | if len(n) != len(nullid): |
|
1713 | 1713 | raise TypeError() |
|
1714 | 1714 | return n |
|
1715 | 1715 | except TypeError: |
|
1716 | 1716 | raise error.Abort('changeset references must be full hexadecimal ' |
|
1717 | 1717 | 'node identifiers') |
|
1718 | 1718 | |
|
1719 | 1719 | if opts.get('delete'): |
|
1720 | 1720 | indices = [] |
|
1721 | 1721 | for v in opts.get('delete'): |
|
1722 | 1722 | try: |
|
1723 | 1723 | indices.append(int(v)) |
|
1724 | 1724 | except ValueError: |
|
1725 | 1725 | raise error.Abort(_('invalid index value: %r') % v, |
|
1726 | 1726 | hint=_('use integers for indices')) |
|
1727 | 1727 | |
|
1728 | 1728 | if repo.currenttransaction(): |
|
1729 | 1729 | raise error.Abort(_('cannot delete obsmarkers in the middle ' |
|
1730 | 1730 | 'of transaction.')) |
|
1731 | 1731 | |
|
1732 | 1732 | with repo.lock(): |
|
1733 | 1733 | n = repair.deleteobsmarkers(repo.obsstore, indices) |
|
1734 | 1734 | ui.write(_('deleted %i obsolescence markers\n') % n) |
|
1735 | 1735 | |
|
1736 | 1736 | return |
|
1737 | 1737 | |
|
1738 | 1738 | if precursor is not None: |
|
1739 | 1739 | if opts['rev']: |
|
1740 | 1740 | raise error.Abort('cannot select revision when creating marker') |
|
1741 | 1741 | metadata = {} |
|
1742 | 1742 | metadata['user'] = encoding.fromlocal(opts['user'] or ui.username()) |
|
1743 | 1743 | succs = tuple(parsenodeid(succ) for succ in successors) |
|
1744 | 1744 | l = repo.lock() |
|
1745 | 1745 | try: |
|
1746 | 1746 | tr = repo.transaction('debugobsolete') |
|
1747 | 1747 | try: |
|
1748 | 1748 | date = opts.get('date') |
|
1749 | 1749 | if date: |
|
1750 | 1750 | date = dateutil.parsedate(date) |
|
1751 | 1751 | else: |
|
1752 | 1752 | date = None |
|
1753 | 1753 | prec = parsenodeid(precursor) |
|
1754 | 1754 | parents = None |
|
1755 | 1755 | if opts['record_parents']: |
|
1756 | 1756 | if prec not in repo.unfiltered(): |
|
1757 | 1757 | raise error.Abort('cannot used --record-parents on ' |
|
1758 | 1758 | 'unknown changesets') |
|
1759 | 1759 | parents = repo.unfiltered()[prec].parents() |
|
1760 | 1760 | parents = tuple(p.node() for p in parents) |
|
1761 | 1761 | repo.obsstore.create(tr, prec, succs, opts['flags'], |
|
1762 | 1762 | parents=parents, date=date, |
|
1763 | 1763 | metadata=metadata, ui=ui) |
|
1764 | 1764 | tr.close() |
|
1765 | 1765 | except ValueError as exc: |
|
1766 | 1766 | raise error.Abort(_('bad obsmarker input: %s') % |
|
1767 | 1767 | pycompat.bytestr(exc)) |
|
1768 | 1768 | finally: |
|
1769 | 1769 | tr.release() |
|
1770 | 1770 | finally: |
|
1771 | 1771 | l.release() |
|
1772 | 1772 | else: |
|
1773 | 1773 | if opts['rev']: |
|
1774 | 1774 | revs = scmutil.revrange(repo, opts['rev']) |
|
1775 | 1775 | nodes = [repo[r].node() for r in revs] |
|
1776 | 1776 | markers = list(obsutil.getmarkers(repo, nodes=nodes, |
|
1777 | 1777 | exclusive=opts['exclusive'])) |
|
1778 | 1778 | markers.sort(key=lambda x: x._data) |
|
1779 | 1779 | else: |
|
1780 | 1780 | markers = obsutil.getmarkers(repo) |
|
1781 | 1781 | |
|
1782 | 1782 | markerstoiter = markers |
|
1783 | 1783 | isrelevant = lambda m: True |
|
1784 | 1784 | if opts.get('rev') and opts.get('index'): |
|
1785 | 1785 | markerstoiter = obsutil.getmarkers(repo) |
|
1786 | 1786 | markerset = set(markers) |
|
1787 | 1787 | isrelevant = lambda m: m in markerset |
|
1788 | 1788 | |
|
1789 | 1789 | fm = ui.formatter('debugobsolete', opts) |
|
1790 | 1790 | for i, m in enumerate(markerstoiter): |
|
1791 | 1791 | if not isrelevant(m): |
|
1792 | 1792 | # marker can be irrelevant when we're iterating over a set |
|
1793 | 1793 | # of markers (markerstoiter) which is bigger than the set |
|
1794 | 1794 | # of markers we want to display (markers) |
|
1795 | 1795 | # this can happen if both --index and --rev options are |
|
1796 | 1796 | # provided and thus we need to iterate over all of the markers |
|
1797 | 1797 | # to get the correct indices, but only display the ones that |
|
1798 | 1798 | # are relevant to --rev value |
|
1799 | 1799 | continue |
|
1800 | 1800 | fm.startitem() |
|
1801 | 1801 | ind = i if opts.get('index') else None |
|
1802 | 1802 | cmdutil.showmarker(fm, m, index=ind) |
|
1803 | 1803 | fm.end() |
|
1804 | 1804 | |
|
1805 | 1805 | @command('debugp1copies', |
|
1806 | 1806 | [('r', 'rev', '', _('revision to debug'), _('REV'))], |
|
1807 | 1807 | _('[-r REV]')) |
|
1808 | 1808 | def debugp1copies(ui, repo, **opts): |
|
1809 | 1809 | """dump copy information compared to p1""" |
|
1810 | 1810 | |
|
1811 | 1811 | opts = pycompat.byteskwargs(opts) |
|
1812 | 1812 | ctx = scmutil.revsingle(repo, opts.get('rev'), default=None) |
|
1813 | 1813 | for dst, src in ctx.p1copies().items(): |
|
1814 | 1814 | ui.write('%s -> %s\n' % (src, dst)) |
|
1815 | 1815 | |
|
1816 | 1816 | @command('debugp2copies', |
|
1817 | 1817 | [('r', 'rev', '', _('revision to debug'), _('REV'))], |
|
1818 | 1818 | _('[-r REV]')) |
|
1819 | 1819 | def debugp1copies(ui, repo, **opts): |
|
1820 | 1820 | """dump copy information compared to p2""" |
|
1821 | 1821 | |
|
1822 | 1822 | opts = pycompat.byteskwargs(opts) |
|
1823 | 1823 | ctx = scmutil.revsingle(repo, opts.get('rev'), default=None) |
|
1824 | 1824 | for dst, src in ctx.p2copies().items(): |
|
1825 | 1825 | ui.write('%s -> %s\n' % (src, dst)) |
|
1826 | 1826 | |
|
1827 | 1827 | @command('debugpathcomplete', |
|
1828 | 1828 | [('f', 'full', None, _('complete an entire path')), |
|
1829 | 1829 | ('n', 'normal', None, _('show only normal files')), |
|
1830 | 1830 | ('a', 'added', None, _('show only added files')), |
|
1831 | 1831 | ('r', 'removed', None, _('show only removed files'))], |
|
1832 | 1832 | _('FILESPEC...')) |
|
1833 | 1833 | def debugpathcomplete(ui, repo, *specs, **opts): |
|
1834 | 1834 | '''complete part or all of a tracked path |
|
1835 | 1835 | |
|
1836 | 1836 | This command supports shells that offer path name completion. It |
|
1837 | 1837 | currently completes only files already known to the dirstate. |
|
1838 | 1838 | |
|
1839 | 1839 | Completion extends only to the next path segment unless |
|
1840 | 1840 | --full is specified, in which case entire paths are used.''' |
|
1841 | 1841 | |
|
1842 | 1842 | def complete(path, acceptable): |
|
1843 | 1843 | dirstate = repo.dirstate |
|
1844 | 1844 | spec = os.path.normpath(os.path.join(encoding.getcwd(), path)) |
|
1845 | 1845 | rootdir = repo.root + pycompat.ossep |
|
1846 | 1846 | if spec != repo.root and not spec.startswith(rootdir): |
|
1847 | 1847 | return [], [] |
|
1848 | 1848 | if os.path.isdir(spec): |
|
1849 | 1849 | spec += '/' |
|
1850 | 1850 | spec = spec[len(rootdir):] |
|
1851 | 1851 | fixpaths = pycompat.ossep != '/' |
|
1852 | 1852 | if fixpaths: |
|
1853 | 1853 | spec = spec.replace(pycompat.ossep, '/') |
|
1854 | 1854 | speclen = len(spec) |
|
1855 | 1855 | fullpaths = opts[r'full'] |
|
1856 | 1856 | files, dirs = set(), set() |
|
1857 | 1857 | adddir, addfile = dirs.add, files.add |
|
1858 | 1858 | for f, st in dirstate.iteritems(): |
|
1859 | 1859 | if f.startswith(spec) and st[0] in acceptable: |
|
1860 | 1860 | if fixpaths: |
|
1861 | 1861 | f = f.replace('/', pycompat.ossep) |
|
1862 | 1862 | if fullpaths: |
|
1863 | 1863 | addfile(f) |
|
1864 | 1864 | continue |
|
1865 | 1865 | s = f.find(pycompat.ossep, speclen) |
|
1866 | 1866 | if s >= 0: |
|
1867 | 1867 | adddir(f[:s]) |
|
1868 | 1868 | else: |
|
1869 | 1869 | addfile(f) |
|
1870 | 1870 | return files, dirs |
|
1871 | 1871 | |
|
1872 | 1872 | acceptable = '' |
|
1873 | 1873 | if opts[r'normal']: |
|
1874 | 1874 | acceptable += 'nm' |
|
1875 | 1875 | if opts[r'added']: |
|
1876 | 1876 | acceptable += 'a' |
|
1877 | 1877 | if opts[r'removed']: |
|
1878 | 1878 | acceptable += 'r' |
|
1879 | 1879 | cwd = repo.getcwd() |
|
1880 | 1880 | if not specs: |
|
1881 | 1881 | specs = ['.'] |
|
1882 | 1882 | |
|
1883 | 1883 | files, dirs = set(), set() |
|
1884 | 1884 | for spec in specs: |
|
1885 | 1885 | f, d = complete(spec, acceptable or 'nmar') |
|
1886 | 1886 | files.update(f) |
|
1887 | 1887 | dirs.update(d) |
|
1888 | 1888 | files.update(dirs) |
|
1889 | 1889 | ui.write('\n'.join(repo.pathto(p, cwd) for p in sorted(files))) |
|
1890 | 1890 | ui.write('\n') |
|
1891 | 1891 | |
|
1892 | 1892 | @command('debugpathcopies', |
|
1893 | 1893 | cmdutil.walkopts, |
|
1894 | 1894 | 'hg debugpathcopies REV1 REV2 [FILE]', |
|
1895 | 1895 | inferrepo=True) |
|
1896 | 1896 | def debugpathcopies(ui, repo, rev1, rev2, *pats, **opts): |
|
1897 | 1897 | """show copies between two revisions""" |
|
1898 | 1898 | ctx1 = scmutil.revsingle(repo, rev1) |
|
1899 | 1899 | ctx2 = scmutil.revsingle(repo, rev2) |
|
1900 | 1900 | m = scmutil.match(ctx1, pats, opts) |
|
1901 | 1901 | for dst, src in sorted(copies.pathcopies(ctx1, ctx2, m).items()): |
|
1902 | 1902 | ui.write('%s -> %s\n' % (src, dst)) |
|
1903 | 1903 | |
|
1904 | 1904 | @command('debugpeer', [], _('PATH'), norepo=True) |
|
1905 | 1905 | def debugpeer(ui, path): |
|
1906 | 1906 | """establish a connection to a peer repository""" |
|
1907 | 1907 | # Always enable peer request logging. Requires --debug to display |
|
1908 | 1908 | # though. |
|
1909 | 1909 | overrides = { |
|
1910 | 1910 | ('devel', 'debug.peer-request'): True, |
|
1911 | 1911 | } |
|
1912 | 1912 | |
|
1913 | 1913 | with ui.configoverride(overrides): |
|
1914 | 1914 | peer = hg.peer(ui, {}, path) |
|
1915 | 1915 | |
|
1916 | 1916 | local = peer.local() is not None |
|
1917 | 1917 | canpush = peer.canpush() |
|
1918 | 1918 | |
|
1919 | 1919 | ui.write(_('url: %s\n') % peer.url()) |
|
1920 | 1920 | ui.write(_('local: %s\n') % (_('yes') if local else _('no'))) |
|
1921 | 1921 | ui.write(_('pushable: %s\n') % (_('yes') if canpush else _('no'))) |
|
1922 | 1922 | |
|
1923 | 1923 | @command('debugpickmergetool', |
|
1924 | 1924 | [('r', 'rev', '', _('check for files in this revision'), _('REV')), |
|
1925 | 1925 | ('', 'changedelete', None, _('emulate merging change and delete')), |
|
1926 | 1926 | ] + cmdutil.walkopts + cmdutil.mergetoolopts, |
|
1927 | 1927 | _('[PATTERN]...'), |
|
1928 | 1928 | inferrepo=True) |
|
1929 | 1929 | def debugpickmergetool(ui, repo, *pats, **opts): |
|
1930 | 1930 | """examine which merge tool is chosen for specified file |
|
1931 | 1931 | |
|
1932 | 1932 | As described in :hg:`help merge-tools`, Mercurial examines |
|
1933 | 1933 | configurations below in this order to decide which merge tool is |
|
1934 | 1934 | chosen for specified file. |
|
1935 | 1935 | |
|
1936 | 1936 | 1. ``--tool`` option |
|
1937 | 1937 | 2. ``HGMERGE`` environment variable |
|
1938 | 1938 | 3. configurations in ``merge-patterns`` section |
|
1939 | 1939 | 4. configuration of ``ui.merge`` |
|
1940 | 1940 | 5. configurations in ``merge-tools`` section |
|
1941 | 1941 | 6. ``hgmerge`` tool (for historical reason only) |
|
1942 | 1942 | 7. default tool for fallback (``:merge`` or ``:prompt``) |
|
1943 | 1943 | |
|
1944 | 1944 | This command writes out examination result in the style below:: |
|
1945 | 1945 | |
|
1946 | 1946 | FILE = MERGETOOL |
|
1947 | 1947 | |
|
1948 | 1948 | By default, all files known in the first parent context of the |
|
1949 | 1949 | working directory are examined. Use file patterns and/or -I/-X |
|
1950 | 1950 | options to limit target files. -r/--rev is also useful to examine |
|
1951 | 1951 | files in another context without actual updating to it. |
|
1952 | 1952 | |
|
1953 | 1953 | With --debug, this command shows warning messages while matching |
|
1954 | 1954 | against ``merge-patterns`` and so on, too. It is recommended to |
|
1955 | 1955 | use this option with explicit file patterns and/or -I/-X options, |
|
1956 | 1956 | because this option increases amount of output per file according |
|
1957 | 1957 | to configurations in hgrc. |
|
1958 | 1958 | |
|
1959 | 1959 | With -v/--verbose, this command shows configurations below at |
|
1960 | 1960 | first (only if specified). |
|
1961 | 1961 | |
|
1962 | 1962 | - ``--tool`` option |
|
1963 | 1963 | - ``HGMERGE`` environment variable |
|
1964 | 1964 | - configuration of ``ui.merge`` |
|
1965 | 1965 | |
|
1966 | 1966 | If merge tool is chosen before matching against |
|
1967 | 1967 | ``merge-patterns``, this command can't show any helpful |
|
1968 | 1968 | information, even with --debug. In such case, information above is |
|
1969 | 1969 | useful to know why a merge tool is chosen. |
|
1970 | 1970 | """ |
|
1971 | 1971 | opts = pycompat.byteskwargs(opts) |
|
1972 | 1972 | overrides = {} |
|
1973 | 1973 | if opts['tool']: |
|
1974 | 1974 | overrides[('ui', 'forcemerge')] = opts['tool'] |
|
1975 | 1975 | ui.note(('with --tool %r\n') % (pycompat.bytestr(opts['tool']))) |
|
1976 | 1976 | |
|
1977 | 1977 | with ui.configoverride(overrides, 'debugmergepatterns'): |
|
1978 | 1978 | hgmerge = encoding.environ.get("HGMERGE") |
|
1979 | 1979 | if hgmerge is not None: |
|
1980 | 1980 | ui.note(('with HGMERGE=%r\n') % (pycompat.bytestr(hgmerge))) |
|
1981 | 1981 | uimerge = ui.config("ui", "merge") |
|
1982 | 1982 | if uimerge: |
|
1983 | 1983 | ui.note(('with ui.merge=%r\n') % (pycompat.bytestr(uimerge))) |
|
1984 | 1984 | |
|
1985 | 1985 | ctx = scmutil.revsingle(repo, opts.get('rev')) |
|
1986 | 1986 | m = scmutil.match(ctx, pats, opts) |
|
1987 | 1987 | changedelete = opts['changedelete'] |
|
1988 | 1988 | for path in ctx.walk(m): |
|
1989 | 1989 | fctx = ctx[path] |
|
1990 | 1990 | try: |
|
1991 | 1991 | if not ui.debugflag: |
|
1992 | 1992 | ui.pushbuffer(error=True) |
|
1993 | 1993 | tool, toolpath = filemerge._picktool(repo, ui, path, |
|
1994 | 1994 | fctx.isbinary(), |
|
1995 | 1995 | 'l' in fctx.flags(), |
|
1996 | 1996 | changedelete) |
|
1997 | 1997 | finally: |
|
1998 | 1998 | if not ui.debugflag: |
|
1999 | 1999 | ui.popbuffer() |
|
2000 | 2000 | ui.write(('%s = %s\n') % (path, tool)) |
|
2001 | 2001 | |
|
2002 | 2002 | @command('debugpushkey', [], _('REPO NAMESPACE [KEY OLD NEW]'), norepo=True) |
|
2003 | 2003 | def debugpushkey(ui, repopath, namespace, *keyinfo, **opts): |
|
2004 | 2004 | '''access the pushkey key/value protocol |
|
2005 | 2005 | |
|
2006 | 2006 | With two args, list the keys in the given namespace. |
|
2007 | 2007 | |
|
2008 | 2008 | With five args, set a key to new if it currently is set to old. |
|
2009 | 2009 | Reports success or failure. |
|
2010 | 2010 | ''' |
|
2011 | 2011 | |
|
2012 | 2012 | target = hg.peer(ui, {}, repopath) |
|
2013 | 2013 | if keyinfo: |
|
2014 | 2014 | key, old, new = keyinfo |
|
2015 | 2015 | with target.commandexecutor() as e: |
|
2016 | 2016 | r = e.callcommand('pushkey', { |
|
2017 | 2017 | 'namespace': namespace, |
|
2018 | 2018 | 'key': key, |
|
2019 | 2019 | 'old': old, |
|
2020 | 2020 | 'new': new, |
|
2021 | 2021 | }).result() |
|
2022 | 2022 | |
|
2023 | 2023 | ui.status(pycompat.bytestr(r) + '\n') |
|
2024 | 2024 | return not r |
|
2025 | 2025 | else: |
|
2026 | 2026 | for k, v in sorted(target.listkeys(namespace).iteritems()): |
|
2027 | 2027 | ui.write("%s\t%s\n" % (stringutil.escapestr(k), |
|
2028 | 2028 | stringutil.escapestr(v))) |
|
2029 | 2029 | |
|
2030 | 2030 | @command('debugpvec', [], _('A B')) |
|
2031 | 2031 | def debugpvec(ui, repo, a, b=None): |
|
2032 | 2032 | ca = scmutil.revsingle(repo, a) |
|
2033 | 2033 | cb = scmutil.revsingle(repo, b) |
|
2034 | 2034 | pa = pvec.ctxpvec(ca) |
|
2035 | 2035 | pb = pvec.ctxpvec(cb) |
|
2036 | 2036 | if pa == pb: |
|
2037 | 2037 | rel = "=" |
|
2038 | 2038 | elif pa > pb: |
|
2039 | 2039 | rel = ">" |
|
2040 | 2040 | elif pa < pb: |
|
2041 | 2041 | rel = "<" |
|
2042 | 2042 | elif pa | pb: |
|
2043 | 2043 | rel = "|" |
|
2044 | 2044 | ui.write(_("a: %s\n") % pa) |
|
2045 | 2045 | ui.write(_("b: %s\n") % pb) |
|
2046 | 2046 | ui.write(_("depth(a): %d depth(b): %d\n") % (pa._depth, pb._depth)) |
|
2047 | 2047 | ui.write(_("delta: %d hdist: %d distance: %d relation: %s\n") % |
|
2048 | 2048 | (abs(pa._depth - pb._depth), pvec._hamming(pa._vec, pb._vec), |
|
2049 | 2049 | pa.distance(pb), rel)) |
|
2050 | 2050 | |
|
2051 | 2051 | @command('debugrebuilddirstate|debugrebuildstate', |
|
2052 | 2052 | [('r', 'rev', '', _('revision to rebuild to'), _('REV')), |
|
2053 | 2053 | ('', 'minimal', None, _('only rebuild files that are inconsistent with ' |
|
2054 | 2054 | 'the working copy parent')), |
|
2055 | 2055 | ], |
|
2056 | 2056 | _('[-r REV]')) |
|
2057 | 2057 | def debugrebuilddirstate(ui, repo, rev, **opts): |
|
2058 | 2058 | """rebuild the dirstate as it would look like for the given revision |
|
2059 | 2059 | |
|
2060 | 2060 | If no revision is specified the first current parent will be used. |
|
2061 | 2061 | |
|
2062 | 2062 | The dirstate will be set to the files of the given revision. |
|
2063 | 2063 | The actual working directory content or existing dirstate |
|
2064 | 2064 | information such as adds or removes is not considered. |
|
2065 | 2065 | |
|
2066 | 2066 | ``minimal`` will only rebuild the dirstate status for files that claim to be |
|
2067 | 2067 | tracked but are not in the parent manifest, or that exist in the parent |
|
2068 | 2068 | manifest but are not in the dirstate. It will not change adds, removes, or |
|
2069 | 2069 | modified files that are in the working copy parent. |
|
2070 | 2070 | |
|
2071 | 2071 | One use of this command is to make the next :hg:`status` invocation |
|
2072 | 2072 | check the actual file content. |
|
2073 | 2073 | """ |
|
2074 | 2074 | ctx = scmutil.revsingle(repo, rev) |
|
2075 | 2075 | with repo.wlock(): |
|
2076 | 2076 | dirstate = repo.dirstate |
|
2077 | 2077 | changedfiles = None |
|
2078 | 2078 | # See command doc for what minimal does. |
|
2079 | 2079 | if opts.get(r'minimal'): |
|
2080 | 2080 | manifestfiles = set(ctx.manifest().keys()) |
|
2081 | 2081 | dirstatefiles = set(dirstate) |
|
2082 | 2082 | manifestonly = manifestfiles - dirstatefiles |
|
2083 | 2083 | dsonly = dirstatefiles - manifestfiles |
|
2084 | 2084 | dsnotadded = set(f for f in dsonly if dirstate[f] != 'a') |
|
2085 | 2085 | changedfiles = manifestonly | dsnotadded |
|
2086 | 2086 | |
|
2087 | 2087 | dirstate.rebuild(ctx.node(), ctx.manifest(), changedfiles) |
|
2088 | 2088 | |
|
2089 | 2089 | @command('debugrebuildfncache', [], '') |
|
2090 | 2090 | def debugrebuildfncache(ui, repo): |
|
2091 | 2091 | """rebuild the fncache file""" |
|
2092 | 2092 | repair.rebuildfncache(ui, repo) |
|
2093 | 2093 | |
|
2094 | 2094 | @command('debugrename', |
|
2095 | 2095 | [('r', 'rev', '', _('revision to debug'), _('REV'))], |
|
2096 | 2096 | _('[-r REV] [FILE]...')) |
|
2097 | 2097 | def debugrename(ui, repo, *pats, **opts): |
|
2098 | 2098 | """dump rename information""" |
|
2099 | 2099 | |
|
2100 | 2100 | opts = pycompat.byteskwargs(opts) |
|
2101 | 2101 | ctx = scmutil.revsingle(repo, opts.get('rev')) |
|
2102 | 2102 | m = scmutil.match(ctx, pats, opts) |
|
2103 | 2103 | for abs in ctx.walk(m): |
|
2104 | 2104 | fctx = ctx[abs] |
|
2105 | 2105 | o = fctx.filelog().renamed(fctx.filenode()) |
|
2106 | 2106 | rel = repo.pathto(abs) |
|
2107 | 2107 | if o: |
|
2108 | 2108 | ui.write(_("%s renamed from %s:%s\n") % (rel, o[0], hex(o[1]))) |
|
2109 | 2109 | else: |
|
2110 | 2110 | ui.write(_("%s not renamed\n") % rel) |
|
2111 | 2111 | |
|
2112 | 2112 | @command('debugrevlog', cmdutil.debugrevlogopts + |
|
2113 | 2113 | [('d', 'dump', False, _('dump index data'))], |
|
2114 | 2114 | _('-c|-m|FILE'), |
|
2115 | 2115 | optionalrepo=True) |
|
2116 | 2116 | def debugrevlog(ui, repo, file_=None, **opts): |
|
2117 | 2117 | """show data and statistics about a revlog""" |
|
2118 | 2118 | opts = pycompat.byteskwargs(opts) |
|
2119 | 2119 | r = cmdutil.openrevlog(repo, 'debugrevlog', file_, opts) |
|
2120 | 2120 | |
|
2121 | 2121 | if opts.get("dump"): |
|
2122 | 2122 | numrevs = len(r) |
|
2123 | 2123 | ui.write(("# rev p1rev p2rev start end deltastart base p1 p2" |
|
2124 | 2124 | " rawsize totalsize compression heads chainlen\n")) |
|
2125 | 2125 | ts = 0 |
|
2126 | 2126 | heads = set() |
|
2127 | 2127 | |
|
2128 | 2128 | for rev in pycompat.xrange(numrevs): |
|
2129 | 2129 | dbase = r.deltaparent(rev) |
|
2130 | 2130 | if dbase == -1: |
|
2131 | 2131 | dbase = rev |
|
2132 | 2132 | cbase = r.chainbase(rev) |
|
2133 | 2133 | clen = r.chainlen(rev) |
|
2134 | 2134 | p1, p2 = r.parentrevs(rev) |
|
2135 | 2135 | rs = r.rawsize(rev) |
|
2136 | 2136 | ts = ts + rs |
|
2137 | 2137 | heads -= set(r.parentrevs(rev)) |
|
2138 | 2138 | heads.add(rev) |
|
2139 | 2139 | try: |
|
2140 | 2140 | compression = ts / r.end(rev) |
|
2141 | 2141 | except ZeroDivisionError: |
|
2142 | 2142 | compression = 0 |
|
2143 | 2143 | ui.write("%5d %5d %5d %5d %5d %10d %4d %4d %4d %7d %9d " |
|
2144 | 2144 | "%11d %5d %8d\n" % |
|
2145 | 2145 | (rev, p1, p2, r.start(rev), r.end(rev), |
|
2146 | 2146 | r.start(dbase), r.start(cbase), |
|
2147 | 2147 | r.start(p1), r.start(p2), |
|
2148 | 2148 | rs, ts, compression, len(heads), clen)) |
|
2149 | 2149 | return 0 |
|
2150 | 2150 | |
|
2151 | 2151 | v = r.version |
|
2152 | 2152 | format = v & 0xFFFF |
|
2153 | 2153 | flags = [] |
|
2154 | 2154 | gdelta = False |
|
2155 | 2155 | if v & revlog.FLAG_INLINE_DATA: |
|
2156 | 2156 | flags.append('inline') |
|
2157 | 2157 | if v & revlog.FLAG_GENERALDELTA: |
|
2158 | 2158 | gdelta = True |
|
2159 | 2159 | flags.append('generaldelta') |
|
2160 | 2160 | if not flags: |
|
2161 | 2161 | flags = ['(none)'] |
|
2162 | 2162 | |
|
2163 | 2163 | ### tracks merge vs single parent |
|
2164 | 2164 | nummerges = 0 |
|
2165 | 2165 | |
|
2166 | 2166 | ### tracks ways the "delta" are build |
|
2167 | 2167 | # nodelta |
|
2168 | 2168 | numempty = 0 |
|
2169 | 2169 | numemptytext = 0 |
|
2170 | 2170 | numemptydelta = 0 |
|
2171 | 2171 | # full file content |
|
2172 | 2172 | numfull = 0 |
|
2173 | 2173 | # intermediate snapshot against a prior snapshot |
|
2174 | 2174 | numsemi = 0 |
|
2175 | 2175 | # snapshot count per depth |
|
2176 | 2176 | numsnapdepth = collections.defaultdict(lambda: 0) |
|
2177 | 2177 | # delta against previous revision |
|
2178 | 2178 | numprev = 0 |
|
2179 | 2179 | # delta against first or second parent (not prev) |
|
2180 | 2180 | nump1 = 0 |
|
2181 | 2181 | nump2 = 0 |
|
2182 | 2182 | # delta against neither prev nor parents |
|
2183 | 2183 | numother = 0 |
|
2184 | 2184 | # delta against prev that are also first or second parent |
|
2185 | 2185 | # (details of `numprev`) |
|
2186 | 2186 | nump1prev = 0 |
|
2187 | 2187 | nump2prev = 0 |
|
2188 | 2188 | |
|
2189 | 2189 | # data about delta chain of each revs |
|
2190 | 2190 | chainlengths = [] |
|
2191 | 2191 | chainbases = [] |
|
2192 | 2192 | chainspans = [] |
|
2193 | 2193 | |
|
2194 | 2194 | # data about each revision |
|
2195 | 2195 | datasize = [None, 0, 0] |
|
2196 | 2196 | fullsize = [None, 0, 0] |
|
2197 | 2197 | semisize = [None, 0, 0] |
|
2198 | 2198 | # snapshot count per depth |
|
2199 | 2199 | snapsizedepth = collections.defaultdict(lambda: [None, 0, 0]) |
|
2200 | 2200 | deltasize = [None, 0, 0] |
|
2201 | 2201 | chunktypecounts = {} |
|
2202 | 2202 | chunktypesizes = {} |
|
2203 | 2203 | |
|
2204 | 2204 | def addsize(size, l): |
|
2205 | 2205 | if l[0] is None or size < l[0]: |
|
2206 | 2206 | l[0] = size |
|
2207 | 2207 | if size > l[1]: |
|
2208 | 2208 | l[1] = size |
|
2209 | 2209 | l[2] += size |
|
2210 | 2210 | |
|
2211 | 2211 | numrevs = len(r) |
|
2212 | 2212 | for rev in pycompat.xrange(numrevs): |
|
2213 | 2213 | p1, p2 = r.parentrevs(rev) |
|
2214 | 2214 | delta = r.deltaparent(rev) |
|
2215 | 2215 | if format > 0: |
|
2216 | 2216 | addsize(r.rawsize(rev), datasize) |
|
2217 | 2217 | if p2 != nullrev: |
|
2218 | 2218 | nummerges += 1 |
|
2219 | 2219 | size = r.length(rev) |
|
2220 | 2220 | if delta == nullrev: |
|
2221 | 2221 | chainlengths.append(0) |
|
2222 | 2222 | chainbases.append(r.start(rev)) |
|
2223 | 2223 | chainspans.append(size) |
|
2224 | 2224 | if size == 0: |
|
2225 | 2225 | numempty += 1 |
|
2226 | 2226 | numemptytext += 1 |
|
2227 | 2227 | else: |
|
2228 | 2228 | numfull += 1 |
|
2229 | 2229 | numsnapdepth[0] += 1 |
|
2230 | 2230 | addsize(size, fullsize) |
|
2231 | 2231 | addsize(size, snapsizedepth[0]) |
|
2232 | 2232 | else: |
|
2233 | 2233 | chainlengths.append(chainlengths[delta] + 1) |
|
2234 | 2234 | baseaddr = chainbases[delta] |
|
2235 | 2235 | revaddr = r.start(rev) |
|
2236 | 2236 | chainbases.append(baseaddr) |
|
2237 | 2237 | chainspans.append((revaddr - baseaddr) + size) |
|
2238 | 2238 | if size == 0: |
|
2239 | 2239 | numempty += 1 |
|
2240 | 2240 | numemptydelta += 1 |
|
2241 | 2241 | elif r.issnapshot(rev): |
|
2242 | 2242 | addsize(size, semisize) |
|
2243 | 2243 | numsemi += 1 |
|
2244 | 2244 | depth = r.snapshotdepth(rev) |
|
2245 | 2245 | numsnapdepth[depth] += 1 |
|
2246 | 2246 | addsize(size, snapsizedepth[depth]) |
|
2247 | 2247 | else: |
|
2248 | 2248 | addsize(size, deltasize) |
|
2249 | 2249 | if delta == rev - 1: |
|
2250 | 2250 | numprev += 1 |
|
2251 | 2251 | if delta == p1: |
|
2252 | 2252 | nump1prev += 1 |
|
2253 | 2253 | elif delta == p2: |
|
2254 | 2254 | nump2prev += 1 |
|
2255 | 2255 | elif delta == p1: |
|
2256 | 2256 | nump1 += 1 |
|
2257 | 2257 | elif delta == p2: |
|
2258 | 2258 | nump2 += 1 |
|
2259 | 2259 | elif delta != nullrev: |
|
2260 | 2260 | numother += 1 |
|
2261 | 2261 | |
|
2262 | 2262 | # Obtain data on the raw chunks in the revlog. |
|
2263 | 2263 | if util.safehasattr(r, '_getsegmentforrevs'): |
|
2264 | 2264 | segment = r._getsegmentforrevs(rev, rev)[1] |
|
2265 | 2265 | else: |
|
2266 | 2266 | segment = r._revlog._getsegmentforrevs(rev, rev)[1] |
|
2267 | 2267 | if segment: |
|
2268 | 2268 | chunktype = bytes(segment[0:1]) |
|
2269 | 2269 | else: |
|
2270 | 2270 | chunktype = 'empty' |
|
2271 | 2271 | |
|
2272 | 2272 | if chunktype not in chunktypecounts: |
|
2273 | 2273 | chunktypecounts[chunktype] = 0 |
|
2274 | 2274 | chunktypesizes[chunktype] = 0 |
|
2275 | 2275 | |
|
2276 | 2276 | chunktypecounts[chunktype] += 1 |
|
2277 | 2277 | chunktypesizes[chunktype] += size |
|
2278 | 2278 | |
|
2279 | 2279 | # Adjust size min value for empty cases |
|
2280 | 2280 | for size in (datasize, fullsize, semisize, deltasize): |
|
2281 | 2281 | if size[0] is None: |
|
2282 | 2282 | size[0] = 0 |
|
2283 | 2283 | |
|
2284 | 2284 | numdeltas = numrevs - numfull - numempty - numsemi |
|
2285 | 2285 | numoprev = numprev - nump1prev - nump2prev |
|
2286 | 2286 | totalrawsize = datasize[2] |
|
2287 | 2287 | datasize[2] /= numrevs |
|
2288 | 2288 | fulltotal = fullsize[2] |
|
2289 | 2289 | fullsize[2] /= numfull |
|
2290 | 2290 | semitotal = semisize[2] |
|
2291 | 2291 | snaptotal = {} |
|
2292 | 2292 | if numsemi > 0: |
|
2293 | 2293 | semisize[2] /= numsemi |
|
2294 | 2294 | for depth in snapsizedepth: |
|
2295 | 2295 | snaptotal[depth] = snapsizedepth[depth][2] |
|
2296 | 2296 | snapsizedepth[depth][2] /= numsnapdepth[depth] |
|
2297 | 2297 | |
|
2298 | 2298 | deltatotal = deltasize[2] |
|
2299 | 2299 | if numdeltas > 0: |
|
2300 | 2300 | deltasize[2] /= numdeltas |
|
2301 | 2301 | totalsize = fulltotal + semitotal + deltatotal |
|
2302 | 2302 | avgchainlen = sum(chainlengths) / numrevs |
|
2303 | 2303 | maxchainlen = max(chainlengths) |
|
2304 | 2304 | maxchainspan = max(chainspans) |
|
2305 | 2305 | compratio = 1 |
|
2306 | 2306 | if totalsize: |
|
2307 | 2307 | compratio = totalrawsize / totalsize |
|
2308 | 2308 | |
|
2309 | 2309 | basedfmtstr = '%%%dd\n' |
|
2310 | 2310 | basepcfmtstr = '%%%dd %s(%%5.2f%%%%)\n' |
|
2311 | 2311 | |
|
2312 | 2312 | def dfmtstr(max): |
|
2313 | 2313 | return basedfmtstr % len(str(max)) |
|
2314 | 2314 | def pcfmtstr(max, padding=0): |
|
2315 | 2315 | return basepcfmtstr % (len(str(max)), ' ' * padding) |
|
2316 | 2316 | |
|
2317 | 2317 | def pcfmt(value, total): |
|
2318 | 2318 | if total: |
|
2319 | 2319 | return (value, 100 * float(value) / total) |
|
2320 | 2320 | else: |
|
2321 | 2321 | return value, 100.0 |
|
2322 | 2322 | |
|
2323 | 2323 | ui.write(('format : %d\n') % format) |
|
2324 | 2324 | ui.write(('flags : %s\n') % ', '.join(flags)) |
|
2325 | 2325 | |
|
2326 | 2326 | ui.write('\n') |
|
2327 | 2327 | fmt = pcfmtstr(totalsize) |
|
2328 | 2328 | fmt2 = dfmtstr(totalsize) |
|
2329 | 2329 | ui.write(('revisions : ') + fmt2 % numrevs) |
|
2330 | 2330 | ui.write((' merges : ') + fmt % pcfmt(nummerges, numrevs)) |
|
2331 | 2331 | ui.write((' normal : ') + fmt % pcfmt(numrevs - nummerges, numrevs)) |
|
2332 | 2332 | ui.write(('revisions : ') + fmt2 % numrevs) |
|
2333 | 2333 | ui.write((' empty : ') + fmt % pcfmt(numempty, numrevs)) |
|
2334 | 2334 | ui.write((' text : ') |
|
2335 | 2335 | + fmt % pcfmt(numemptytext, numemptytext + numemptydelta)) |
|
2336 | 2336 | ui.write((' delta : ') |
|
2337 | 2337 | + fmt % pcfmt(numemptydelta, numemptytext + numemptydelta)) |
|
2338 | 2338 | ui.write((' snapshot : ') + fmt % pcfmt(numfull + numsemi, numrevs)) |
|
2339 | 2339 | for depth in sorted(numsnapdepth): |
|
2340 | 2340 | ui.write((' lvl-%-3d : ' % depth) |
|
2341 | 2341 | + fmt % pcfmt(numsnapdepth[depth], numrevs)) |
|
2342 | 2342 | ui.write((' deltas : ') + fmt % pcfmt(numdeltas, numrevs)) |
|
2343 | 2343 | ui.write(('revision size : ') + fmt2 % totalsize) |
|
2344 | 2344 | ui.write((' snapshot : ') |
|
2345 | 2345 | + fmt % pcfmt(fulltotal + semitotal, totalsize)) |
|
2346 | 2346 | for depth in sorted(numsnapdepth): |
|
2347 | 2347 | ui.write((' lvl-%-3d : ' % depth) |
|
2348 | 2348 | + fmt % pcfmt(snaptotal[depth], totalsize)) |
|
2349 | 2349 | ui.write((' deltas : ') + fmt % pcfmt(deltatotal, totalsize)) |
|
2350 | 2350 | |
|
2351 | 2351 | def fmtchunktype(chunktype): |
|
2352 | 2352 | if chunktype == 'empty': |
|
2353 | 2353 | return ' %s : ' % chunktype |
|
2354 | 2354 | elif chunktype in pycompat.bytestr(string.ascii_letters): |
|
2355 | 2355 | return ' 0x%s (%s) : ' % (hex(chunktype), chunktype) |
|
2356 | 2356 | else: |
|
2357 | 2357 | return ' 0x%s : ' % hex(chunktype) |
|
2358 | 2358 | |
|
2359 | 2359 | ui.write('\n') |
|
2360 | 2360 | ui.write(('chunks : ') + fmt2 % numrevs) |
|
2361 | 2361 | for chunktype in sorted(chunktypecounts): |
|
2362 | 2362 | ui.write(fmtchunktype(chunktype)) |
|
2363 | 2363 | ui.write(fmt % pcfmt(chunktypecounts[chunktype], numrevs)) |
|
2364 | 2364 | ui.write(('chunks size : ') + fmt2 % totalsize) |
|
2365 | 2365 | for chunktype in sorted(chunktypecounts): |
|
2366 | 2366 | ui.write(fmtchunktype(chunktype)) |
|
2367 | 2367 | ui.write(fmt % pcfmt(chunktypesizes[chunktype], totalsize)) |
|
2368 | 2368 | |
|
2369 | 2369 | ui.write('\n') |
|
2370 | 2370 | fmt = dfmtstr(max(avgchainlen, maxchainlen, maxchainspan, compratio)) |
|
2371 | 2371 | ui.write(('avg chain length : ') + fmt % avgchainlen) |
|
2372 | 2372 | ui.write(('max chain length : ') + fmt % maxchainlen) |
|
2373 | 2373 | ui.write(('max chain reach : ') + fmt % maxchainspan) |
|
2374 | 2374 | ui.write(('compression ratio : ') + fmt % compratio) |
|
2375 | 2375 | |
|
2376 | 2376 | if format > 0: |
|
2377 | 2377 | ui.write('\n') |
|
2378 | 2378 | ui.write(('uncompressed data size (min/max/avg) : %d / %d / %d\n') |
|
2379 | 2379 | % tuple(datasize)) |
|
2380 | 2380 | ui.write(('full revision size (min/max/avg) : %d / %d / %d\n') |
|
2381 | 2381 | % tuple(fullsize)) |
|
2382 | 2382 | ui.write(('inter-snapshot size (min/max/avg) : %d / %d / %d\n') |
|
2383 | 2383 | % tuple(semisize)) |
|
2384 | 2384 | for depth in sorted(snapsizedepth): |
|
2385 | 2385 | if depth == 0: |
|
2386 | 2386 | continue |
|
2387 | 2387 | ui.write((' level-%-3d (min/max/avg) : %d / %d / %d\n') |
|
2388 | 2388 | % ((depth,) + tuple(snapsizedepth[depth]))) |
|
2389 | 2389 | ui.write(('delta size (min/max/avg) : %d / %d / %d\n') |
|
2390 | 2390 | % tuple(deltasize)) |
|
2391 | 2391 | |
|
2392 | 2392 | if numdeltas > 0: |
|
2393 | 2393 | ui.write('\n') |
|
2394 | 2394 | fmt = pcfmtstr(numdeltas) |
|
2395 | 2395 | fmt2 = pcfmtstr(numdeltas, 4) |
|
2396 | 2396 | ui.write(('deltas against prev : ') + fmt % pcfmt(numprev, numdeltas)) |
|
2397 | 2397 | if numprev > 0: |
|
2398 | 2398 | ui.write((' where prev = p1 : ') + fmt2 % pcfmt(nump1prev, |
|
2399 | 2399 | numprev)) |
|
2400 | 2400 | ui.write((' where prev = p2 : ') + fmt2 % pcfmt(nump2prev, |
|
2401 | 2401 | numprev)) |
|
2402 | 2402 | ui.write((' other : ') + fmt2 % pcfmt(numoprev, |
|
2403 | 2403 | numprev)) |
|
2404 | 2404 | if gdelta: |
|
2405 | 2405 | ui.write(('deltas against p1 : ') |
|
2406 | 2406 | + fmt % pcfmt(nump1, numdeltas)) |
|
2407 | 2407 | ui.write(('deltas against p2 : ') |
|
2408 | 2408 | + fmt % pcfmt(nump2, numdeltas)) |
|
2409 | 2409 | ui.write(('deltas against other : ') + fmt % pcfmt(numother, |
|
2410 | 2410 | numdeltas)) |
|
2411 | 2411 | |
|
2412 | 2412 | @command('debugrevlogindex', cmdutil.debugrevlogopts + |
|
2413 | 2413 | [('f', 'format', 0, _('revlog format'), _('FORMAT'))], |
|
2414 | 2414 | _('[-f FORMAT] -c|-m|FILE'), |
|
2415 | 2415 | optionalrepo=True) |
|
2416 | 2416 | def debugrevlogindex(ui, repo, file_=None, **opts): |
|
2417 | 2417 | """dump the contents of a revlog index""" |
|
2418 | 2418 | opts = pycompat.byteskwargs(opts) |
|
2419 | 2419 | r = cmdutil.openrevlog(repo, 'debugrevlogindex', file_, opts) |
|
2420 | 2420 | format = opts.get('format', 0) |
|
2421 | 2421 | if format not in (0, 1): |
|
2422 | 2422 | raise error.Abort(_("unknown format %d") % format) |
|
2423 | 2423 | |
|
2424 | 2424 | if ui.debugflag: |
|
2425 | 2425 | shortfn = hex |
|
2426 | 2426 | else: |
|
2427 | 2427 | shortfn = short |
|
2428 | 2428 | |
|
2429 | 2429 | # There might not be anything in r, so have a sane default |
|
2430 | 2430 | idlen = 12 |
|
2431 | 2431 | for i in r: |
|
2432 | 2432 | idlen = len(shortfn(r.node(i))) |
|
2433 | 2433 | break |
|
2434 | 2434 | |
|
2435 | 2435 | if format == 0: |
|
2436 | 2436 | if ui.verbose: |
|
2437 | 2437 | ui.write((" rev offset length linkrev" |
|
2438 | 2438 | " %s %s p2\n") % ("nodeid".ljust(idlen), |
|
2439 | 2439 | "p1".ljust(idlen))) |
|
2440 | 2440 | else: |
|
2441 | 2441 | ui.write((" rev linkrev %s %s p2\n") % ( |
|
2442 | 2442 | "nodeid".ljust(idlen), "p1".ljust(idlen))) |
|
2443 | 2443 | elif format == 1: |
|
2444 | 2444 | if ui.verbose: |
|
2445 | 2445 | ui.write((" rev flag offset length size link p1" |
|
2446 | 2446 | " p2 %s\n") % "nodeid".rjust(idlen)) |
|
2447 | 2447 | else: |
|
2448 | 2448 | ui.write((" rev flag size link p1 p2 %s\n") % |
|
2449 | 2449 | "nodeid".rjust(idlen)) |
|
2450 | 2450 | |
|
2451 | 2451 | for i in r: |
|
2452 | 2452 | node = r.node(i) |
|
2453 | 2453 | if format == 0: |
|
2454 | 2454 | try: |
|
2455 | 2455 | pp = r.parents(node) |
|
2456 | 2456 | except Exception: |
|
2457 | 2457 | pp = [nullid, nullid] |
|
2458 | 2458 | if ui.verbose: |
|
2459 | 2459 | ui.write("% 6d % 9d % 7d % 7d %s %s %s\n" % ( |
|
2460 | 2460 | i, r.start(i), r.length(i), r.linkrev(i), |
|
2461 | 2461 | shortfn(node), shortfn(pp[0]), shortfn(pp[1]))) |
|
2462 | 2462 | else: |
|
2463 | 2463 | ui.write("% 6d % 7d %s %s %s\n" % ( |
|
2464 | 2464 | i, r.linkrev(i), shortfn(node), shortfn(pp[0]), |
|
2465 | 2465 | shortfn(pp[1]))) |
|
2466 | 2466 | elif format == 1: |
|
2467 | 2467 | pr = r.parentrevs(i) |
|
2468 | 2468 | if ui.verbose: |
|
2469 | 2469 | ui.write("% 6d %04x % 8d % 8d % 8d % 6d % 6d % 6d %s\n" % ( |
|
2470 | 2470 | i, r.flags(i), r.start(i), r.length(i), r.rawsize(i), |
|
2471 | 2471 | r.linkrev(i), pr[0], pr[1], shortfn(node))) |
|
2472 | 2472 | else: |
|
2473 | 2473 | ui.write("% 6d %04x % 8d % 6d % 6d % 6d %s\n" % ( |
|
2474 | 2474 | i, r.flags(i), r.rawsize(i), r.linkrev(i), pr[0], pr[1], |
|
2475 | 2475 | shortfn(node))) |
|
2476 | 2476 | |
|
2477 | 2477 | @command('debugrevspec', |
|
2478 | 2478 | [('', 'optimize', None, |
|
2479 | 2479 | _('print parsed tree after optimizing (DEPRECATED)')), |
|
2480 | 2480 | ('', 'show-revs', True, _('print list of result revisions (default)')), |
|
2481 | 2481 | ('s', 'show-set', None, _('print internal representation of result set')), |
|
2482 | 2482 | ('p', 'show-stage', [], |
|
2483 | 2483 | _('print parsed tree at the given stage'), _('NAME')), |
|
2484 | 2484 | ('', 'no-optimized', False, _('evaluate tree without optimization')), |
|
2485 | 2485 | ('', 'verify-optimized', False, _('verify optimized result')), |
|
2486 | 2486 | ], |
|
2487 | 2487 | ('REVSPEC')) |
|
2488 | 2488 | def debugrevspec(ui, repo, expr, **opts): |
|
2489 | 2489 | """parse and apply a revision specification |
|
2490 | 2490 | |
|
2491 | 2491 | Use -p/--show-stage option to print the parsed tree at the given stages. |
|
2492 | 2492 | Use -p all to print tree at every stage. |
|
2493 | 2493 | |
|
2494 | 2494 | Use --no-show-revs option with -s or -p to print only the set |
|
2495 | 2495 | representation or the parsed tree respectively. |
|
2496 | 2496 | |
|
2497 | 2497 | Use --verify-optimized to compare the optimized result with the unoptimized |
|
2498 | 2498 | one. Returns 1 if the optimized result differs. |
|
2499 | 2499 | """ |
|
2500 | 2500 | opts = pycompat.byteskwargs(opts) |
|
2501 | 2501 | aliases = ui.configitems('revsetalias') |
|
2502 | 2502 | stages = [ |
|
2503 | 2503 | ('parsed', lambda tree: tree), |
|
2504 | 2504 | ('expanded', lambda tree: revsetlang.expandaliases(tree, aliases, |
|
2505 | 2505 | ui.warn)), |
|
2506 | 2506 | ('concatenated', revsetlang.foldconcat), |
|
2507 | 2507 | ('analyzed', revsetlang.analyze), |
|
2508 | 2508 | ('optimized', revsetlang.optimize), |
|
2509 | 2509 | ] |
|
2510 | 2510 | if opts['no_optimized']: |
|
2511 | 2511 | stages = stages[:-1] |
|
2512 | 2512 | if opts['verify_optimized'] and opts['no_optimized']: |
|
2513 | 2513 | raise error.Abort(_('cannot use --verify-optimized with ' |
|
2514 | 2514 | '--no-optimized')) |
|
2515 | 2515 | stagenames = set(n for n, f in stages) |
|
2516 | 2516 | |
|
2517 | 2517 | showalways = set() |
|
2518 | 2518 | showchanged = set() |
|
2519 | 2519 | if ui.verbose and not opts['show_stage']: |
|
2520 | 2520 | # show parsed tree by --verbose (deprecated) |
|
2521 | 2521 | showalways.add('parsed') |
|
2522 | 2522 | showchanged.update(['expanded', 'concatenated']) |
|
2523 | 2523 | if opts['optimize']: |
|
2524 | 2524 | showalways.add('optimized') |
|
2525 | 2525 | if opts['show_stage'] and opts['optimize']: |
|
2526 | 2526 | raise error.Abort(_('cannot use --optimize with --show-stage')) |
|
2527 | 2527 | if opts['show_stage'] == ['all']: |
|
2528 | 2528 | showalways.update(stagenames) |
|
2529 | 2529 | else: |
|
2530 | 2530 | for n in opts['show_stage']: |
|
2531 | 2531 | if n not in stagenames: |
|
2532 | 2532 | raise error.Abort(_('invalid stage name: %s') % n) |
|
2533 | 2533 | showalways.update(opts['show_stage']) |
|
2534 | 2534 | |
|
2535 | 2535 | treebystage = {} |
|
2536 | 2536 | printedtree = None |
|
2537 | 2537 | tree = revsetlang.parse(expr, lookup=revset.lookupfn(repo)) |
|
2538 | 2538 | for n, f in stages: |
|
2539 | 2539 | treebystage[n] = tree = f(tree) |
|
2540 | 2540 | if n in showalways or (n in showchanged and tree != printedtree): |
|
2541 | 2541 | if opts['show_stage'] or n != 'parsed': |
|
2542 | 2542 | ui.write(("* %s:\n") % n) |
|
2543 | 2543 | ui.write(revsetlang.prettyformat(tree), "\n") |
|
2544 | 2544 | printedtree = tree |
|
2545 | 2545 | |
|
2546 | 2546 | if opts['verify_optimized']: |
|
2547 | 2547 | arevs = revset.makematcher(treebystage['analyzed'])(repo) |
|
2548 | 2548 | brevs = revset.makematcher(treebystage['optimized'])(repo) |
|
2549 | 2549 | if opts['show_set'] or (opts['show_set'] is None and ui.verbose): |
|
2550 | 2550 | ui.write(("* analyzed set:\n"), stringutil.prettyrepr(arevs), "\n") |
|
2551 | 2551 | ui.write(("* optimized set:\n"), stringutil.prettyrepr(brevs), "\n") |
|
2552 | 2552 | arevs = list(arevs) |
|
2553 | 2553 | brevs = list(brevs) |
|
2554 | 2554 | if arevs == brevs: |
|
2555 | 2555 | return 0 |
|
2556 | 2556 | ui.write(('--- analyzed\n'), label='diff.file_a') |
|
2557 | 2557 | ui.write(('+++ optimized\n'), label='diff.file_b') |
|
2558 | 2558 | sm = difflib.SequenceMatcher(None, arevs, brevs) |
|
2559 | 2559 | for tag, alo, ahi, blo, bhi in sm.get_opcodes(): |
|
2560 | 2560 | if tag in (r'delete', r'replace'): |
|
2561 | 2561 | for c in arevs[alo:ahi]: |
|
2562 | 2562 | ui.write('-%d\n' % c, label='diff.deleted') |
|
2563 | 2563 | if tag in (r'insert', r'replace'): |
|
2564 | 2564 | for c in brevs[blo:bhi]: |
|
2565 | 2565 | ui.write('+%d\n' % c, label='diff.inserted') |
|
2566 | 2566 | if tag == r'equal': |
|
2567 | 2567 | for c in arevs[alo:ahi]: |
|
2568 | 2568 | ui.write(' %d\n' % c) |
|
2569 | 2569 | return 1 |
|
2570 | 2570 | |
|
2571 | 2571 | func = revset.makematcher(tree) |
|
2572 | 2572 | revs = func(repo) |
|
2573 | 2573 | if opts['show_set'] or (opts['show_set'] is None and ui.verbose): |
|
2574 | 2574 | ui.write(("* set:\n"), stringutil.prettyrepr(revs), "\n") |
|
2575 | 2575 | if not opts['show_revs']: |
|
2576 | 2576 | return |
|
2577 | 2577 | for c in revs: |
|
2578 | 2578 | ui.write("%d\n" % c) |
|
2579 | 2579 | |
|
2580 | 2580 | @command('debugserve', [ |
|
2581 | 2581 | ('', 'sshstdio', False, _('run an SSH server bound to process handles')), |
|
2582 | 2582 | ('', 'logiofd', '', _('file descriptor to log server I/O to')), |
|
2583 | 2583 | ('', 'logiofile', '', _('file to log server I/O to')), |
|
2584 | 2584 | ], '') |
|
2585 | 2585 | def debugserve(ui, repo, **opts): |
|
2586 | 2586 | """run a server with advanced settings |
|
2587 | 2587 | |
|
2588 | 2588 | This command is similar to :hg:`serve`. It exists partially as a |
|
2589 | 2589 | workaround to the fact that ``hg serve --stdio`` must have specific |
|
2590 | 2590 | arguments for security reasons. |
|
2591 | 2591 | """ |
|
2592 | 2592 | opts = pycompat.byteskwargs(opts) |
|
2593 | 2593 | |
|
2594 | 2594 | if not opts['sshstdio']: |
|
2595 | 2595 | raise error.Abort(_('only --sshstdio is currently supported')) |
|
2596 | 2596 | |
|
2597 | 2597 | logfh = None |
|
2598 | 2598 | |
|
2599 | 2599 | if opts['logiofd'] and opts['logiofile']: |
|
2600 | 2600 | raise error.Abort(_('cannot use both --logiofd and --logiofile')) |
|
2601 | 2601 | |
|
2602 | 2602 | if opts['logiofd']: |
|
2603 | 2603 | # Line buffered because output is line based. |
|
2604 | 2604 | try: |
|
2605 | 2605 | logfh = os.fdopen(int(opts['logiofd']), r'ab', 1) |
|
2606 | 2606 | except OSError as e: |
|
2607 | 2607 | if e.errno != errno.ESPIPE: |
|
2608 | 2608 | raise |
|
2609 | 2609 | # can't seek a pipe, so `ab` mode fails on py3 |
|
2610 | 2610 | logfh = os.fdopen(int(opts['logiofd']), r'wb', 1) |
|
2611 | 2611 | elif opts['logiofile']: |
|
2612 | 2612 | logfh = open(opts['logiofile'], 'ab', 1) |
|
2613 | 2613 | |
|
2614 | 2614 | s = wireprotoserver.sshserver(ui, repo, logfh=logfh) |
|
2615 | 2615 | s.serve_forever() |
|
2616 | 2616 | |
|
2617 | 2617 | @command('debugsetparents', [], _('REV1 [REV2]')) |
|
2618 | 2618 | def debugsetparents(ui, repo, rev1, rev2=None): |
|
2619 | 2619 | """manually set the parents of the current working directory |
|
2620 | 2620 | |
|
2621 | 2621 | This is useful for writing repository conversion tools, but should |
|
2622 | 2622 | be used with care. For example, neither the working directory nor the |
|
2623 | 2623 | dirstate is updated, so file status may be incorrect after running this |
|
2624 | 2624 | command. |
|
2625 | 2625 | |
|
2626 | 2626 | Returns 0 on success. |
|
2627 | 2627 | """ |
|
2628 | 2628 | |
|
2629 | 2629 | node1 = scmutil.revsingle(repo, rev1).node() |
|
2630 | 2630 | node2 = scmutil.revsingle(repo, rev2, 'null').node() |
|
2631 | 2631 | |
|
2632 | 2632 | with repo.wlock(): |
|
2633 | 2633 | repo.setparents(node1, node2) |
|
2634 | 2634 | |
|
2635 | 2635 | @command('debugssl', [], '[SOURCE]', optionalrepo=True) |
|
2636 | 2636 | def debugssl(ui, repo, source=None, **opts): |
|
2637 | 2637 | '''test a secure connection to a server |
|
2638 | 2638 | |
|
2639 | 2639 | This builds the certificate chain for the server on Windows, installing the |
|
2640 | 2640 | missing intermediates and trusted root via Windows Update if necessary. It |
|
2641 | 2641 | does nothing on other platforms. |
|
2642 | 2642 | |
|
2643 | 2643 | If SOURCE is omitted, the 'default' path will be used. If a URL is given, |
|
2644 | 2644 | that server is used. See :hg:`help urls` for more information. |
|
2645 | 2645 | |
|
2646 | 2646 | If the update succeeds, retry the original operation. Otherwise, the cause |
|
2647 | 2647 | of the SSL error is likely another issue. |
|
2648 | 2648 | ''' |
|
2649 | 2649 | if not pycompat.iswindows: |
|
2650 | 2650 | raise error.Abort(_('certificate chain building is only possible on ' |
|
2651 | 2651 | 'Windows')) |
|
2652 | 2652 | |
|
2653 | 2653 | if not source: |
|
2654 | 2654 | if not repo: |
|
2655 | 2655 | raise error.Abort(_("there is no Mercurial repository here, and no " |
|
2656 | 2656 | "server specified")) |
|
2657 | 2657 | source = "default" |
|
2658 | 2658 | |
|
2659 | 2659 | source, branches = hg.parseurl(ui.expandpath(source)) |
|
2660 | 2660 | url = util.url(source) |
|
2661 | 2661 | |
|
2662 | 2662 | defaultport = {'https': 443, 'ssh': 22} |
|
2663 | 2663 | if url.scheme in defaultport: |
|
2664 | 2664 | try: |
|
2665 | 2665 | addr = (url.host, int(url.port or defaultport[url.scheme])) |
|
2666 | 2666 | except ValueError: |
|
2667 | 2667 | raise error.Abort(_("malformed port number in URL")) |
|
2668 | 2668 | else: |
|
2669 | 2669 | raise error.Abort(_("only https and ssh connections are supported")) |
|
2670 | 2670 | |
|
2671 | 2671 | from . import win32 |
|
2672 | 2672 | |
|
2673 | 2673 | s = ssl.wrap_socket(socket.socket(), ssl_version=ssl.PROTOCOL_TLS, |
|
2674 | 2674 | cert_reqs=ssl.CERT_NONE, ca_certs=None) |
|
2675 | 2675 | |
|
2676 | 2676 | try: |
|
2677 | 2677 | s.connect(addr) |
|
2678 | 2678 | cert = s.getpeercert(True) |
|
2679 | 2679 | |
|
2680 | 2680 | ui.status(_('checking the certificate chain for %s\n') % url.host) |
|
2681 | 2681 | |
|
2682 | 2682 | complete = win32.checkcertificatechain(cert, build=False) |
|
2683 | 2683 | |
|
2684 | 2684 | if not complete: |
|
2685 | 2685 | ui.status(_('certificate chain is incomplete, updating... ')) |
|
2686 | 2686 | |
|
2687 | 2687 | if not win32.checkcertificatechain(cert): |
|
2688 | 2688 | ui.status(_('failed.\n')) |
|
2689 | 2689 | else: |
|
2690 | 2690 | ui.status(_('done.\n')) |
|
2691 | 2691 | else: |
|
2692 | 2692 | ui.status(_('full certificate chain is available\n')) |
|
2693 | 2693 | finally: |
|
2694 | 2694 | s.close() |
|
2695 | 2695 | |
|
2696 | 2696 | @command('debugsub', |
|
2697 | 2697 | [('r', 'rev', '', |
|
2698 | 2698 | _('revision to check'), _('REV'))], |
|
2699 | 2699 | _('[-r REV] [REV]')) |
|
2700 | 2700 | def debugsub(ui, repo, rev=None): |
|
2701 | 2701 | ctx = scmutil.revsingle(repo, rev, None) |
|
2702 | 2702 | for k, v in sorted(ctx.substate.items()): |
|
2703 | 2703 | ui.write(('path %s\n') % k) |
|
2704 | 2704 | ui.write((' source %s\n') % v[0]) |
|
2705 | 2705 | ui.write((' revision %s\n') % v[1]) |
|
2706 | 2706 | |
|
2707 | 2707 | @command('debugsuccessorssets', |
|
2708 | 2708 | [('', 'closest', False, _('return closest successors sets only'))], |
|
2709 | 2709 | _('[REV]')) |
|
2710 | 2710 | def debugsuccessorssets(ui, repo, *revs, **opts): |
|
2711 | 2711 | """show set of successors for revision |
|
2712 | 2712 | |
|
2713 | 2713 | A successors set of changeset A is a consistent group of revisions that |
|
2714 | 2714 | succeed A. It contains non-obsolete changesets only unless closests |
|
2715 | 2715 | successors set is set. |
|
2716 | 2716 | |
|
2717 | 2717 | In most cases a changeset A has a single successors set containing a single |
|
2718 | 2718 | successor (changeset A replaced by A'). |
|
2719 | 2719 | |
|
2720 | 2720 | A changeset that is made obsolete with no successors are called "pruned". |
|
2721 | 2721 | Such changesets have no successors sets at all. |
|
2722 | 2722 | |
|
2723 | 2723 | A changeset that has been "split" will have a successors set containing |
|
2724 | 2724 | more than one successor. |
|
2725 | 2725 | |
|
2726 | 2726 | A changeset that has been rewritten in multiple different ways is called |
|
2727 | 2727 | "divergent". Such changesets have multiple successor sets (each of which |
|
2728 | 2728 | may also be split, i.e. have multiple successors). |
|
2729 | 2729 | |
|
2730 | 2730 | Results are displayed as follows:: |
|
2731 | 2731 | |
|
2732 | 2732 | <rev1> |
|
2733 | 2733 | <successors-1A> |
|
2734 | 2734 | <rev2> |
|
2735 | 2735 | <successors-2A> |
|
2736 | 2736 | <successors-2B1> <successors-2B2> <successors-2B3> |
|
2737 | 2737 | |
|
2738 | 2738 | Here rev2 has two possible (i.e. divergent) successors sets. The first |
|
2739 | 2739 | holds one element, whereas the second holds three (i.e. the changeset has |
|
2740 | 2740 | been split). |
|
2741 | 2741 | """ |
|
2742 | 2742 | # passed to successorssets caching computation from one call to another |
|
2743 | 2743 | cache = {} |
|
2744 | 2744 | ctx2str = bytes |
|
2745 | 2745 | node2str = short |
|
2746 | 2746 | for rev in scmutil.revrange(repo, revs): |
|
2747 | 2747 | ctx = repo[rev] |
|
2748 | 2748 | ui.write('%s\n'% ctx2str(ctx)) |
|
2749 | 2749 | for succsset in obsutil.successorssets(repo, ctx.node(), |
|
2750 | 2750 | closest=opts[r'closest'], |
|
2751 | 2751 | cache=cache): |
|
2752 | 2752 | if succsset: |
|
2753 | 2753 | ui.write(' ') |
|
2754 | 2754 | ui.write(node2str(succsset[0])) |
|
2755 | 2755 | for node in succsset[1:]: |
|
2756 | 2756 | ui.write(' ') |
|
2757 | 2757 | ui.write(node2str(node)) |
|
2758 | 2758 | ui.write('\n') |
|
2759 | 2759 | |
|
2760 | 2760 | @command('debugtemplate', |
|
2761 | 2761 | [('r', 'rev', [], _('apply template on changesets'), _('REV')), |
|
2762 | 2762 | ('D', 'define', [], _('define template keyword'), _('KEY=VALUE'))], |
|
2763 | 2763 | _('[-r REV]... [-D KEY=VALUE]... TEMPLATE'), |
|
2764 | 2764 | optionalrepo=True) |
|
2765 | 2765 | def debugtemplate(ui, repo, tmpl, **opts): |
|
2766 | 2766 | """parse and apply a template |
|
2767 | 2767 | |
|
2768 | 2768 | If -r/--rev is given, the template is processed as a log template and |
|
2769 | 2769 | applied to the given changesets. Otherwise, it is processed as a generic |
|
2770 | 2770 | template. |
|
2771 | 2771 | |
|
2772 | 2772 | Use --verbose to print the parsed tree. |
|
2773 | 2773 | """ |
|
2774 | 2774 | revs = None |
|
2775 | 2775 | if opts[r'rev']: |
|
2776 | 2776 | if repo is None: |
|
2777 | 2777 | raise error.RepoError(_('there is no Mercurial repository here ' |
|
2778 | 2778 | '(.hg not found)')) |
|
2779 | 2779 | revs = scmutil.revrange(repo, opts[r'rev']) |
|
2780 | 2780 | |
|
2781 | 2781 | props = {} |
|
2782 | 2782 | for d in opts[r'define']: |
|
2783 | 2783 | try: |
|
2784 | 2784 | k, v = (e.strip() for e in d.split('=', 1)) |
|
2785 | 2785 | if not k or k == 'ui': |
|
2786 | 2786 | raise ValueError |
|
2787 | 2787 | props[k] = v |
|
2788 | 2788 | except ValueError: |
|
2789 | 2789 | raise error.Abort(_('malformed keyword definition: %s') % d) |
|
2790 | 2790 | |
|
2791 | 2791 | if ui.verbose: |
|
2792 | 2792 | aliases = ui.configitems('templatealias') |
|
2793 | 2793 | tree = templater.parse(tmpl) |
|
2794 | 2794 | ui.note(templater.prettyformat(tree), '\n') |
|
2795 | 2795 | newtree = templater.expandaliases(tree, aliases) |
|
2796 | 2796 | if newtree != tree: |
|
2797 | 2797 | ui.note(("* expanded:\n"), templater.prettyformat(newtree), '\n') |
|
2798 | 2798 | |
|
2799 | 2799 | if revs is None: |
|
2800 | 2800 | tres = formatter.templateresources(ui, repo) |
|
2801 | 2801 | t = formatter.maketemplater(ui, tmpl, resources=tres) |
|
2802 | 2802 | if ui.verbose: |
|
2803 | 2803 | kwds, funcs = t.symbolsuseddefault() |
|
2804 | 2804 | ui.write(("* keywords: %s\n") % ', '.join(sorted(kwds))) |
|
2805 | 2805 | ui.write(("* functions: %s\n") % ', '.join(sorted(funcs))) |
|
2806 | 2806 | ui.write(t.renderdefault(props)) |
|
2807 | 2807 | else: |
|
2808 | 2808 | displayer = logcmdutil.maketemplater(ui, repo, tmpl) |
|
2809 | 2809 | if ui.verbose: |
|
2810 | 2810 | kwds, funcs = displayer.t.symbolsuseddefault() |
|
2811 | 2811 | ui.write(("* keywords: %s\n") % ', '.join(sorted(kwds))) |
|
2812 | 2812 | ui.write(("* functions: %s\n") % ', '.join(sorted(funcs))) |
|
2813 | 2813 | for r in revs: |
|
2814 | 2814 | displayer.show(repo[r], **pycompat.strkwargs(props)) |
|
2815 | 2815 | displayer.close() |
|
2816 | 2816 | |
|
2817 | 2817 | @command('debuguigetpass', [ |
|
2818 | 2818 | ('p', 'prompt', '', _('prompt text'), _('TEXT')), |
|
2819 | 2819 | ], _('[-p TEXT]'), norepo=True) |
|
2820 | 2820 | def debuguigetpass(ui, prompt=''): |
|
2821 | 2821 | """show prompt to type password""" |
|
2822 | 2822 | r = ui.getpass(prompt) |
|
2823 | 2823 | ui.write(('respose: %s\n') % r) |
|
2824 | 2824 | |
|
2825 | 2825 | @command('debuguiprompt', [ |
|
2826 | 2826 | ('p', 'prompt', '', _('prompt text'), _('TEXT')), |
|
2827 | 2827 | ], _('[-p TEXT]'), norepo=True) |
|
2828 | 2828 | def debuguiprompt(ui, prompt=''): |
|
2829 | 2829 | """show plain prompt""" |
|
2830 | 2830 | r = ui.prompt(prompt) |
|
2831 | 2831 | ui.write(('response: %s\n') % r) |
|
2832 | 2832 | |
|
2833 | 2833 | @command('debugupdatecaches', []) |
|
2834 | 2834 | def debugupdatecaches(ui, repo, *pats, **opts): |
|
2835 | 2835 | """warm all known caches in the repository""" |
|
2836 | 2836 | with repo.wlock(), repo.lock(): |
|
2837 | 2837 | repo.updatecaches(full=True) |
|
2838 | 2838 | |
|
2839 | 2839 | @command('debugupgraderepo', [ |
|
2840 | 2840 | ('o', 'optimize', [], _('extra optimization to perform'), _('NAME')), |
|
2841 | 2841 | ('', 'run', False, _('performs an upgrade')), |
|
2842 | 2842 | ('', 'backup', True, _('keep the old repository content around')), |
|
2843 | 2843 | ]) |
|
2844 | 2844 | def debugupgraderepo(ui, repo, run=False, optimize=None, backup=True): |
|
2845 | 2845 | """upgrade a repository to use different features |
|
2846 | 2846 | |
|
2847 | 2847 | If no arguments are specified, the repository is evaluated for upgrade |
|
2848 | 2848 | and a list of problems and potential optimizations is printed. |
|
2849 | 2849 | |
|
2850 | 2850 | With ``--run``, a repository upgrade is performed. Behavior of the upgrade |
|
2851 | 2851 | can be influenced via additional arguments. More details will be provided |
|
2852 | 2852 | by the command output when run without ``--run``. |
|
2853 | 2853 | |
|
2854 | 2854 | During the upgrade, the repository will be locked and no writes will be |
|
2855 | 2855 | allowed. |
|
2856 | 2856 | |
|
2857 | 2857 | At the end of the upgrade, the repository may not be readable while new |
|
2858 | 2858 | repository data is swapped in. This window will be as long as it takes to |
|
2859 | 2859 | rename some directories inside the ``.hg`` directory. On most machines, this |
|
2860 | 2860 | should complete almost instantaneously and the chances of a consumer being |
|
2861 | 2861 | unable to access the repository should be low. |
|
2862 | 2862 | """ |
|
2863 | 2863 | return upgrade.upgraderepo(ui, repo, run=run, optimize=optimize, |
|
2864 | 2864 | backup=backup) |
|
2865 | 2865 | |
|
2866 | 2866 | @command('debugwalk', cmdutil.walkopts, _('[OPTION]... [FILE]...'), |
|
2867 | 2867 | inferrepo=True) |
|
2868 | 2868 | def debugwalk(ui, repo, *pats, **opts): |
|
2869 | 2869 | """show how files match on given patterns""" |
|
2870 | 2870 | opts = pycompat.byteskwargs(opts) |
|
2871 | 2871 | m = scmutil.match(repo[None], pats, opts) |
|
2872 | 2872 | if ui.verbose: |
|
2873 | 2873 | ui.write(('* matcher:\n'), stringutil.prettyrepr(m), '\n') |
|
2874 | 2874 | items = list(repo[None].walk(m)) |
|
2875 | 2875 | if not items: |
|
2876 | 2876 | return |
|
2877 | 2877 | f = lambda fn: fn |
|
2878 | 2878 | if ui.configbool('ui', 'slash') and pycompat.ossep != '/': |
|
2879 | 2879 | f = lambda fn: util.normpath(fn) |
|
2880 | 2880 | fmt = 'f %%-%ds %%-%ds %%s' % ( |
|
2881 | 2881 | max([len(abs) for abs in items]), |
|
2882 | 2882 | max([len(repo.pathto(abs)) for abs in items])) |
|
2883 | 2883 | for abs in items: |
|
2884 | 2884 | line = fmt % (abs, f(repo.pathto(abs)), m.exact(abs) and 'exact' or '') |
|
2885 | 2885 | ui.write("%s\n" % line.rstrip()) |
|
2886 | 2886 | |
|
2887 | 2887 | @command('debugwhyunstable', [], _('REV')) |
|
2888 | 2888 | def debugwhyunstable(ui, repo, rev): |
|
2889 | 2889 | """explain instabilities of a changeset""" |
|
2890 | 2890 | for entry in obsutil.whyunstable(repo, scmutil.revsingle(repo, rev)): |
|
2891 | 2891 | dnodes = '' |
|
2892 | 2892 | if entry.get('divergentnodes'): |
|
2893 | 2893 | dnodes = ' '.join('%s (%s)' % (ctx.hex(), ctx.phasestr()) |
|
2894 | 2894 | for ctx in entry['divergentnodes']) + ' ' |
|
2895 | 2895 | ui.write('%s: %s%s %s\n' % (entry['instability'], dnodes, |
|
2896 | 2896 | entry['reason'], entry['node'])) |
|
2897 | 2897 | |
|
2898 | 2898 | @command('debugwireargs', |
|
2899 | 2899 | [('', 'three', '', 'three'), |
|
2900 | 2900 | ('', 'four', '', 'four'), |
|
2901 | 2901 | ('', 'five', '', 'five'), |
|
2902 | 2902 | ] + cmdutil.remoteopts, |
|
2903 | 2903 | _('REPO [OPTIONS]... [ONE [TWO]]'), |
|
2904 | 2904 | norepo=True) |
|
2905 | 2905 | def debugwireargs(ui, repopath, *vals, **opts): |
|
2906 | 2906 | opts = pycompat.byteskwargs(opts) |
|
2907 | 2907 | repo = hg.peer(ui, opts, repopath) |
|
2908 | 2908 | for opt in cmdutil.remoteopts: |
|
2909 | 2909 | del opts[opt[1]] |
|
2910 | 2910 | args = {} |
|
2911 | 2911 | for k, v in opts.iteritems(): |
|
2912 | 2912 | if v: |
|
2913 | 2913 | args[k] = v |
|
2914 | 2914 | args = pycompat.strkwargs(args) |
|
2915 | 2915 | # run twice to check that we don't mess up the stream for the next command |
|
2916 | 2916 | res1 = repo.debugwireargs(*vals, **args) |
|
2917 | 2917 | res2 = repo.debugwireargs(*vals, **args) |
|
2918 | 2918 | ui.write("%s\n" % res1) |
|
2919 | 2919 | if res1 != res2: |
|
2920 | 2920 | ui.warn("%s\n" % res2) |
|
2921 | 2921 | |
|
2922 | 2922 | def _parsewirelangblocks(fh): |
|
2923 | 2923 | activeaction = None |
|
2924 | 2924 | blocklines = [] |
|
2925 | 2925 | lastindent = 0 |
|
2926 | 2926 | |
|
2927 | 2927 | for line in fh: |
|
2928 | 2928 | line = line.rstrip() |
|
2929 | 2929 | if not line: |
|
2930 | 2930 | continue |
|
2931 | 2931 | |
|
2932 | 2932 | if line.startswith(b'#'): |
|
2933 | 2933 | continue |
|
2934 | 2934 | |
|
2935 | 2935 | if not line.startswith(b' '): |
|
2936 | 2936 | # New block. Flush previous one. |
|
2937 | 2937 | if activeaction: |
|
2938 | 2938 | yield activeaction, blocklines |
|
2939 | 2939 | |
|
2940 | 2940 | activeaction = line |
|
2941 | 2941 | blocklines = [] |
|
2942 | 2942 | lastindent = 0 |
|
2943 | 2943 | continue |
|
2944 | 2944 | |
|
2945 | 2945 | # Else we start with an indent. |
|
2946 | 2946 | |
|
2947 | 2947 | if not activeaction: |
|
2948 | 2948 | raise error.Abort(_('indented line outside of block')) |
|
2949 | 2949 | |
|
2950 | 2950 | indent = len(line) - len(line.lstrip()) |
|
2951 | 2951 | |
|
2952 | 2952 | # If this line is indented more than the last line, concatenate it. |
|
2953 | 2953 | if indent > lastindent and blocklines: |
|
2954 | 2954 | blocklines[-1] += line.lstrip() |
|
2955 | 2955 | else: |
|
2956 | 2956 | blocklines.append(line) |
|
2957 | 2957 | lastindent = indent |
|
2958 | 2958 | |
|
2959 | 2959 | # Flush last block. |
|
2960 | 2960 | if activeaction: |
|
2961 | 2961 | yield activeaction, blocklines |
|
2962 | 2962 | |
|
2963 | 2963 | @command('debugwireproto', |
|
2964 | 2964 | [ |
|
2965 | 2965 | ('', 'localssh', False, _('start an SSH server for this repo')), |
|
2966 | 2966 | ('', 'peer', '', _('construct a specific version of the peer')), |
|
2967 | 2967 | ('', 'noreadstderr', False, _('do not read from stderr of the remote')), |
|
2968 | 2968 | ('', 'nologhandshake', False, |
|
2969 | 2969 | _('do not log I/O related to the peer handshake')), |
|
2970 | 2970 | ] + cmdutil.remoteopts, |
|
2971 | 2971 | _('[PATH]'), |
|
2972 | 2972 | optionalrepo=True) |
|
2973 | 2973 | def debugwireproto(ui, repo, path=None, **opts): |
|
2974 | 2974 | """send wire protocol commands to a server |
|
2975 | 2975 | |
|
2976 | 2976 | This command can be used to issue wire protocol commands to remote |
|
2977 | 2977 | peers and to debug the raw data being exchanged. |
|
2978 | 2978 | |
|
2979 | 2979 | ``--localssh`` will start an SSH server against the current repository |
|
2980 | 2980 | and connect to that. By default, the connection will perform a handshake |
|
2981 | 2981 | and establish an appropriate peer instance. |
|
2982 | 2982 | |
|
2983 | 2983 | ``--peer`` can be used to bypass the handshake protocol and construct a |
|
2984 | 2984 | peer instance using the specified class type. Valid values are ``raw``, |
|
2985 | 2985 | ``http2``, ``ssh1``, and ``ssh2``. ``raw`` instances only allow sending |
|
2986 | 2986 | raw data payloads and don't support higher-level command actions. |
|
2987 | 2987 | |
|
2988 | 2988 | ``--noreadstderr`` can be used to disable automatic reading from stderr |
|
2989 | 2989 | of the peer (for SSH connections only). Disabling automatic reading of |
|
2990 | 2990 | stderr is useful for making output more deterministic. |
|
2991 | 2991 | |
|
2992 | 2992 | Commands are issued via a mini language which is specified via stdin. |
|
2993 | 2993 | The language consists of individual actions to perform. An action is |
|
2994 | 2994 | defined by a block. A block is defined as a line with no leading |
|
2995 | 2995 | space followed by 0 or more lines with leading space. Blocks are |
|
2996 | 2996 | effectively a high-level command with additional metadata. |
|
2997 | 2997 | |
|
2998 | 2998 | Lines beginning with ``#`` are ignored. |
|
2999 | 2999 | |
|
3000 | 3000 | The following sections denote available actions. |
|
3001 | 3001 | |
|
3002 | 3002 | raw |
|
3003 | 3003 | --- |
|
3004 | 3004 | |
|
3005 | 3005 | Send raw data to the server. |
|
3006 | 3006 | |
|
3007 | 3007 | The block payload contains the raw data to send as one atomic send |
|
3008 | 3008 | operation. The data may not actually be delivered in a single system |
|
3009 | 3009 | call: it depends on the abilities of the transport being used. |
|
3010 | 3010 | |
|
3011 | 3011 | Each line in the block is de-indented and concatenated. Then, that |
|
3012 | 3012 | value is evaluated as a Python b'' literal. This allows the use of |
|
3013 | 3013 | backslash escaping, etc. |
|
3014 | 3014 | |
|
3015 | 3015 | raw+ |
|
3016 | 3016 | ---- |
|
3017 | 3017 | |
|
3018 | 3018 | Behaves like ``raw`` except flushes output afterwards. |
|
3019 | 3019 | |
|
3020 | 3020 | command <X> |
|
3021 | 3021 | ----------- |
|
3022 | 3022 | |
|
3023 | 3023 | Send a request to run a named command, whose name follows the ``command`` |
|
3024 | 3024 | string. |
|
3025 | 3025 | |
|
3026 | 3026 | Arguments to the command are defined as lines in this block. The format of |
|
3027 | 3027 | each line is ``<key> <value>``. e.g.:: |
|
3028 | 3028 | |
|
3029 | 3029 | command listkeys |
|
3030 | 3030 | namespace bookmarks |
|
3031 | 3031 | |
|
3032 | 3032 | If the value begins with ``eval:``, it will be interpreted as a Python |
|
3033 | 3033 | literal expression. Otherwise values are interpreted as Python b'' literals. |
|
3034 | 3034 | This allows sending complex types and encoding special byte sequences via |
|
3035 | 3035 | backslash escaping. |
|
3036 | 3036 | |
|
3037 | 3037 | The following arguments have special meaning: |
|
3038 | 3038 | |
|
3039 | 3039 | ``PUSHFILE`` |
|
3040 | 3040 | When defined, the *push* mechanism of the peer will be used instead |
|
3041 | 3041 | of the static request-response mechanism and the content of the |
|
3042 | 3042 | file specified in the value of this argument will be sent as the |
|
3043 | 3043 | command payload. |
|
3044 | 3044 | |
|
3045 | 3045 | This can be used to submit a local bundle file to the remote. |
|
3046 | 3046 | |
|
3047 | 3047 | batchbegin |
|
3048 | 3048 | ---------- |
|
3049 | 3049 | |
|
3050 | 3050 | Instruct the peer to begin a batched send. |
|
3051 | 3051 | |
|
3052 | 3052 | All ``command`` blocks are queued for execution until the next |
|
3053 | 3053 | ``batchsubmit`` block. |
|
3054 | 3054 | |
|
3055 | 3055 | batchsubmit |
|
3056 | 3056 | ----------- |
|
3057 | 3057 | |
|
3058 | 3058 | Submit previously queued ``command`` blocks as a batch request. |
|
3059 | 3059 | |
|
3060 | 3060 | This action MUST be paired with a ``batchbegin`` action. |
|
3061 | 3061 | |
|
3062 | 3062 | httprequest <method> <path> |
|
3063 | 3063 | --------------------------- |
|
3064 | 3064 | |
|
3065 | 3065 | (HTTP peer only) |
|
3066 | 3066 | |
|
3067 | 3067 | Send an HTTP request to the peer. |
|
3068 | 3068 | |
|
3069 | 3069 | The HTTP request line follows the ``httprequest`` action. e.g. ``GET /foo``. |
|
3070 | 3070 | |
|
3071 | 3071 | Arguments of the form ``<key>: <value>`` are interpreted as HTTP request |
|
3072 | 3072 | headers to add to the request. e.g. ``Accept: foo``. |
|
3073 | 3073 | |
|
3074 | 3074 | The following arguments are special: |
|
3075 | 3075 | |
|
3076 | 3076 | ``BODYFILE`` |
|
3077 | 3077 | The content of the file defined as the value to this argument will be |
|
3078 | 3078 | transferred verbatim as the HTTP request body. |
|
3079 | 3079 | |
|
3080 | 3080 | ``frame <type> <flags> <payload>`` |
|
3081 | 3081 | Send a unified protocol frame as part of the request body. |
|
3082 | 3082 | |
|
3083 | 3083 | All frames will be collected and sent as the body to the HTTP |
|
3084 | 3084 | request. |
|
3085 | 3085 | |
|
3086 | 3086 | close |
|
3087 | 3087 | ----- |
|
3088 | 3088 | |
|
3089 | 3089 | Close the connection to the server. |
|
3090 | 3090 | |
|
3091 | 3091 | flush |
|
3092 | 3092 | ----- |
|
3093 | 3093 | |
|
3094 | 3094 | Flush data written to the server. |
|
3095 | 3095 | |
|
3096 | 3096 | readavailable |
|
3097 | 3097 | ------------- |
|
3098 | 3098 | |
|
3099 | 3099 | Close the write end of the connection and read all available data from |
|
3100 | 3100 | the server. |
|
3101 | 3101 | |
|
3102 | 3102 | If the connection to the server encompasses multiple pipes, we poll both |
|
3103 | 3103 | pipes and read available data. |
|
3104 | 3104 | |
|
3105 | 3105 | readline |
|
3106 | 3106 | -------- |
|
3107 | 3107 | |
|
3108 | 3108 | Read a line of output from the server. If there are multiple output |
|
3109 | 3109 | pipes, reads only the main pipe. |
|
3110 | 3110 | |
|
3111 | 3111 | ereadline |
|
3112 | 3112 | --------- |
|
3113 | 3113 | |
|
3114 | 3114 | Like ``readline``, but read from the stderr pipe, if available. |
|
3115 | 3115 | |
|
3116 | 3116 | read <X> |
|
3117 | 3117 | -------- |
|
3118 | 3118 | |
|
3119 | 3119 | ``read()`` N bytes from the server's main output pipe. |
|
3120 | 3120 | |
|
3121 | 3121 | eread <X> |
|
3122 | 3122 | --------- |
|
3123 | 3123 | |
|
3124 | 3124 | ``read()`` N bytes from the server's stderr pipe, if available. |
|
3125 | 3125 | |
|
3126 | 3126 | Specifying Unified Frame-Based Protocol Frames |
|
3127 | 3127 | ---------------------------------------------- |
|
3128 | 3128 | |
|
3129 | 3129 | It is possible to emit a *Unified Frame-Based Protocol* by using special |
|
3130 | 3130 | syntax. |
|
3131 | 3131 | |
|
3132 | 3132 | A frame is composed as a type, flags, and payload. These can be parsed |
|
3133 | 3133 | from a string of the form: |
|
3134 | 3134 | |
|
3135 | 3135 | <request-id> <stream-id> <stream-flags> <type> <flags> <payload> |
|
3136 | 3136 | |
|
3137 | 3137 | ``request-id`` and ``stream-id`` are integers defining the request and |
|
3138 | 3138 | stream identifiers. |
|
3139 | 3139 | |
|
3140 | 3140 | ``type`` can be an integer value for the frame type or the string name |
|
3141 | 3141 | of the type. The strings are defined in ``wireprotoframing.py``. e.g. |
|
3142 | 3142 | ``command-name``. |
|
3143 | 3143 | |
|
3144 | 3144 | ``stream-flags`` and ``flags`` are a ``|`` delimited list of flag |
|
3145 | 3145 | components. Each component (and there can be just one) can be an integer |
|
3146 | 3146 | or a flag name for stream flags or frame flags, respectively. Values are |
|
3147 | 3147 | resolved to integers and then bitwise OR'd together. |
|
3148 | 3148 | |
|
3149 | 3149 | ``payload`` represents the raw frame payload. If it begins with |
|
3150 | 3150 | ``cbor:``, the following string is evaluated as Python code and the |
|
3151 | 3151 | resulting object is fed into a CBOR encoder. Otherwise it is interpreted |
|
3152 | 3152 | as a Python byte string literal. |
|
3153 | 3153 | """ |
|
3154 | 3154 | opts = pycompat.byteskwargs(opts) |
|
3155 | 3155 | |
|
3156 | 3156 | if opts['localssh'] and not repo: |
|
3157 | 3157 | raise error.Abort(_('--localssh requires a repository')) |
|
3158 | 3158 | |
|
3159 | 3159 | if opts['peer'] and opts['peer'] not in ('raw', 'http2', 'ssh1', 'ssh2'): |
|
3160 | 3160 | raise error.Abort(_('invalid value for --peer'), |
|
3161 | 3161 | hint=_('valid values are "raw", "ssh1", and "ssh2"')) |
|
3162 | 3162 | |
|
3163 | 3163 | if path and opts['localssh']: |
|
3164 | 3164 | raise error.Abort(_('cannot specify --localssh with an explicit ' |
|
3165 | 3165 | 'path')) |
|
3166 | 3166 | |
|
3167 | 3167 | if ui.interactive(): |
|
3168 | 3168 | ui.write(_('(waiting for commands on stdin)\n')) |
|
3169 | 3169 | |
|
3170 | 3170 | blocks = list(_parsewirelangblocks(ui.fin)) |
|
3171 | 3171 | |
|
3172 | 3172 | proc = None |
|
3173 | 3173 | stdin = None |
|
3174 | 3174 | stdout = None |
|
3175 | 3175 | stderr = None |
|
3176 | 3176 | opener = None |
|
3177 | 3177 | |
|
3178 | 3178 | if opts['localssh']: |
|
3179 | 3179 | # We start the SSH server in its own process so there is process |
|
3180 | 3180 | # separation. This prevents a whole class of potential bugs around |
|
3181 | 3181 | # shared state from interfering with server operation. |
|
3182 | 3182 | args = procutil.hgcmd() + [ |
|
3183 | 3183 | '-R', repo.root, |
|
3184 | 3184 | 'debugserve', '--sshstdio', |
|
3185 | 3185 | ] |
|
3186 | 3186 | proc = subprocess.Popen(pycompat.rapply(procutil.tonativestr, args), |
|
3187 | 3187 | stdin=subprocess.PIPE, |
|
3188 | 3188 | stdout=subprocess.PIPE, stderr=subprocess.PIPE, |
|
3189 | 3189 | bufsize=0) |
|
3190 | 3190 | |
|
3191 | 3191 | stdin = proc.stdin |
|
3192 | 3192 | stdout = proc.stdout |
|
3193 | 3193 | stderr = proc.stderr |
|
3194 | 3194 | |
|
3195 | 3195 | # We turn the pipes into observers so we can log I/O. |
|
3196 | 3196 | if ui.verbose or opts['peer'] == 'raw': |
|
3197 | 3197 | stdin = util.makeloggingfileobject(ui, proc.stdin, b'i', |
|
3198 | 3198 | logdata=True) |
|
3199 | 3199 | stdout = util.makeloggingfileobject(ui, proc.stdout, b'o', |
|
3200 | 3200 | logdata=True) |
|
3201 | 3201 | stderr = util.makeloggingfileobject(ui, proc.stderr, b'e', |
|
3202 | 3202 | logdata=True) |
|
3203 | 3203 | |
|
3204 | 3204 | # --localssh also implies the peer connection settings. |
|
3205 | 3205 | |
|
3206 | 3206 | url = 'ssh://localserver' |
|
3207 | 3207 | autoreadstderr = not opts['noreadstderr'] |
|
3208 | 3208 | |
|
3209 | 3209 | if opts['peer'] == 'ssh1': |
|
3210 | 3210 | ui.write(_('creating ssh peer for wire protocol version 1\n')) |
|
3211 | 3211 | peer = sshpeer.sshv1peer(ui, url, proc, stdin, stdout, stderr, |
|
3212 | 3212 | None, autoreadstderr=autoreadstderr) |
|
3213 | 3213 | elif opts['peer'] == 'ssh2': |
|
3214 | 3214 | ui.write(_('creating ssh peer for wire protocol version 2\n')) |
|
3215 | 3215 | peer = sshpeer.sshv2peer(ui, url, proc, stdin, stdout, stderr, |
|
3216 | 3216 | None, autoreadstderr=autoreadstderr) |
|
3217 | 3217 | elif opts['peer'] == 'raw': |
|
3218 | 3218 | ui.write(_('using raw connection to peer\n')) |
|
3219 | 3219 | peer = None |
|
3220 | 3220 | else: |
|
3221 | 3221 | ui.write(_('creating ssh peer from handshake results\n')) |
|
3222 | 3222 | peer = sshpeer.makepeer(ui, url, proc, stdin, stdout, stderr, |
|
3223 | 3223 | autoreadstderr=autoreadstderr) |
|
3224 | 3224 | |
|
3225 | 3225 | elif path: |
|
3226 | 3226 | # We bypass hg.peer() so we can proxy the sockets. |
|
3227 | 3227 | # TODO consider not doing this because we skip |
|
3228 | 3228 | # ``hg.wirepeersetupfuncs`` and potentially other useful functionality. |
|
3229 | 3229 | u = util.url(path) |
|
3230 | 3230 | if u.scheme != 'http': |
|
3231 | 3231 | raise error.Abort(_('only http:// paths are currently supported')) |
|
3232 | 3232 | |
|
3233 | 3233 | url, authinfo = u.authinfo() |
|
3234 | 3234 | openerargs = { |
|
3235 | 3235 | r'useragent': b'Mercurial debugwireproto', |
|
3236 | 3236 | } |
|
3237 | 3237 | |
|
3238 | 3238 | # Turn pipes/sockets into observers so we can log I/O. |
|
3239 | 3239 | if ui.verbose: |
|
3240 | 3240 | openerargs.update({ |
|
3241 | 3241 | r'loggingfh': ui, |
|
3242 | 3242 | r'loggingname': b's', |
|
3243 | 3243 | r'loggingopts': { |
|
3244 | 3244 | r'logdata': True, |
|
3245 | 3245 | r'logdataapis': False, |
|
3246 | 3246 | }, |
|
3247 | 3247 | }) |
|
3248 | 3248 | |
|
3249 | 3249 | if ui.debugflag: |
|
3250 | 3250 | openerargs[r'loggingopts'][r'logdataapis'] = True |
|
3251 | 3251 | |
|
3252 | 3252 | # Don't send default headers when in raw mode. This allows us to |
|
3253 | 3253 | # bypass most of the behavior of our URL handling code so we can |
|
3254 | 3254 | # have near complete control over what's sent on the wire. |
|
3255 | 3255 | if opts['peer'] == 'raw': |
|
3256 | 3256 | openerargs[r'sendaccept'] = False |
|
3257 | 3257 | |
|
3258 | 3258 | opener = urlmod.opener(ui, authinfo, **openerargs) |
|
3259 | 3259 | |
|
3260 | 3260 | if opts['peer'] == 'http2': |
|
3261 | 3261 | ui.write(_('creating http peer for wire protocol version 2\n')) |
|
3262 | 3262 | # We go through makepeer() because we need an API descriptor for |
|
3263 | 3263 | # the peer instance to be useful. |
|
3264 | 3264 | with ui.configoverride({ |
|
3265 | 3265 | ('experimental', 'httppeer.advertise-v2'): True}): |
|
3266 | 3266 | if opts['nologhandshake']: |
|
3267 | 3267 | ui.pushbuffer() |
|
3268 | 3268 | |
|
3269 | 3269 | peer = httppeer.makepeer(ui, path, opener=opener) |
|
3270 | 3270 | |
|
3271 | 3271 | if opts['nologhandshake']: |
|
3272 | 3272 | ui.popbuffer() |
|
3273 | 3273 | |
|
3274 | 3274 | if not isinstance(peer, httppeer.httpv2peer): |
|
3275 | 3275 | raise error.Abort(_('could not instantiate HTTP peer for ' |
|
3276 | 3276 | 'wire protocol version 2'), |
|
3277 | 3277 | hint=_('the server may not have the feature ' |
|
3278 | 3278 | 'enabled or is not allowing this ' |
|
3279 | 3279 | 'client version')) |
|
3280 | 3280 | |
|
3281 | 3281 | elif opts['peer'] == 'raw': |
|
3282 | 3282 | ui.write(_('using raw connection to peer\n')) |
|
3283 | 3283 | peer = None |
|
3284 | 3284 | elif opts['peer']: |
|
3285 | 3285 | raise error.Abort(_('--peer %s not supported with HTTP peers') % |
|
3286 | 3286 | opts['peer']) |
|
3287 | 3287 | else: |
|
3288 | 3288 | peer = httppeer.makepeer(ui, path, opener=opener) |
|
3289 | 3289 | |
|
3290 | 3290 | # We /could/ populate stdin/stdout with sock.makefile()... |
|
3291 | 3291 | else: |
|
3292 | 3292 | raise error.Abort(_('unsupported connection configuration')) |
|
3293 | 3293 | |
|
3294 | 3294 | batchedcommands = None |
|
3295 | 3295 | |
|
3296 | 3296 | # Now perform actions based on the parsed wire language instructions. |
|
3297 | 3297 | for action, lines in blocks: |
|
3298 | 3298 | if action in ('raw', 'raw+'): |
|
3299 | 3299 | if not stdin: |
|
3300 | 3300 | raise error.Abort(_('cannot call raw/raw+ on this peer')) |
|
3301 | 3301 | |
|
3302 | 3302 | # Concatenate the data together. |
|
3303 | 3303 | data = ''.join(l.lstrip() for l in lines) |
|
3304 | 3304 | data = stringutil.unescapestr(data) |
|
3305 | 3305 | stdin.write(data) |
|
3306 | 3306 | |
|
3307 | 3307 | if action == 'raw+': |
|
3308 | 3308 | stdin.flush() |
|
3309 | 3309 | elif action == 'flush': |
|
3310 | 3310 | if not stdin: |
|
3311 | 3311 | raise error.Abort(_('cannot call flush on this peer')) |
|
3312 | 3312 | stdin.flush() |
|
3313 | 3313 | elif action.startswith('command'): |
|
3314 | 3314 | if not peer: |
|
3315 | 3315 | raise error.Abort(_('cannot send commands unless peer instance ' |
|
3316 | 3316 | 'is available')) |
|
3317 | 3317 | |
|
3318 | 3318 | command = action.split(' ', 1)[1] |
|
3319 | 3319 | |
|
3320 | 3320 | args = {} |
|
3321 | 3321 | for line in lines: |
|
3322 | 3322 | # We need to allow empty values. |
|
3323 | 3323 | fields = line.lstrip().split(' ', 1) |
|
3324 | 3324 | if len(fields) == 1: |
|
3325 | 3325 | key = fields[0] |
|
3326 | 3326 | value = '' |
|
3327 | 3327 | else: |
|
3328 | 3328 | key, value = fields |
|
3329 | 3329 | |
|
3330 | 3330 | if value.startswith('eval:'): |
|
3331 | 3331 | value = stringutil.evalpythonliteral(value[5:]) |
|
3332 | 3332 | else: |
|
3333 | 3333 | value = stringutil.unescapestr(value) |
|
3334 | 3334 | |
|
3335 | 3335 | args[key] = value |
|
3336 | 3336 | |
|
3337 | 3337 | if batchedcommands is not None: |
|
3338 | 3338 | batchedcommands.append((command, args)) |
|
3339 | 3339 | continue |
|
3340 | 3340 | |
|
3341 | 3341 | ui.status(_('sending %s command\n') % command) |
|
3342 | 3342 | |
|
3343 | 3343 | if 'PUSHFILE' in args: |
|
3344 | 3344 | with open(args['PUSHFILE'], r'rb') as fh: |
|
3345 | 3345 | del args['PUSHFILE'] |
|
3346 | 3346 | res, output = peer._callpush(command, fh, |
|
3347 | 3347 | **pycompat.strkwargs(args)) |
|
3348 | 3348 | ui.status(_('result: %s\n') % stringutil.escapestr(res)) |
|
3349 | 3349 | ui.status(_('remote output: %s\n') % |
|
3350 | 3350 | stringutil.escapestr(output)) |
|
3351 | 3351 | else: |
|
3352 | 3352 | with peer.commandexecutor() as e: |
|
3353 | 3353 | res = e.callcommand(command, args).result() |
|
3354 | 3354 | |
|
3355 | 3355 | if isinstance(res, wireprotov2peer.commandresponse): |
|
3356 | 3356 | val = res.objects() |
|
3357 | 3357 | ui.status(_('response: %s\n') % |
|
3358 | 3358 | stringutil.pprint(val, bprefix=True, indent=2)) |
|
3359 | 3359 | else: |
|
3360 | 3360 | ui.status(_('response: %s\n') % |
|
3361 | 3361 | stringutil.pprint(res, bprefix=True, indent=2)) |
|
3362 | 3362 | |
|
3363 | 3363 | elif action == 'batchbegin': |
|
3364 | 3364 | if batchedcommands is not None: |
|
3365 | 3365 | raise error.Abort(_('nested batchbegin not allowed')) |
|
3366 | 3366 | |
|
3367 | 3367 | batchedcommands = [] |
|
3368 | 3368 | elif action == 'batchsubmit': |
|
3369 | 3369 | # There is a batching API we could go through. But it would be |
|
3370 | 3370 | # difficult to normalize requests into function calls. It is easier |
|
3371 | 3371 | # to bypass this layer and normalize to commands + args. |
|
3372 | 3372 | ui.status(_('sending batch with %d sub-commands\n') % |
|
3373 | 3373 | len(batchedcommands)) |
|
3374 | 3374 | for i, chunk in enumerate(peer._submitbatch(batchedcommands)): |
|
3375 | 3375 | ui.status(_('response #%d: %s\n') % |
|
3376 | 3376 | (i, stringutil.escapestr(chunk))) |
|
3377 | 3377 | |
|
3378 | 3378 | batchedcommands = None |
|
3379 | 3379 | |
|
3380 | 3380 | elif action.startswith('httprequest '): |
|
3381 | 3381 | if not opener: |
|
3382 | 3382 | raise error.Abort(_('cannot use httprequest without an HTTP ' |
|
3383 | 3383 | 'peer')) |
|
3384 | 3384 | |
|
3385 | 3385 | request = action.split(' ', 2) |
|
3386 | 3386 | if len(request) != 3: |
|
3387 | 3387 | raise error.Abort(_('invalid httprequest: expected format is ' |
|
3388 | 3388 | '"httprequest <method> <path>')) |
|
3389 | 3389 | |
|
3390 | 3390 | method, httppath = request[1:] |
|
3391 | 3391 | headers = {} |
|
3392 | 3392 | body = None |
|
3393 | 3393 | frames = [] |
|
3394 | 3394 | for line in lines: |
|
3395 | 3395 | line = line.lstrip() |
|
3396 | 3396 | m = re.match(b'^([a-zA-Z0-9_-]+): (.*)$', line) |
|
3397 | 3397 | if m: |
|
3398 | 3398 | # Headers need to use native strings. |
|
3399 | 3399 | key = pycompat.strurl(m.group(1)) |
|
3400 | 3400 | value = pycompat.strurl(m.group(2)) |
|
3401 | 3401 | headers[key] = value |
|
3402 | 3402 | continue |
|
3403 | 3403 | |
|
3404 | 3404 | if line.startswith(b'BODYFILE '): |
|
3405 | 3405 | with open(line.split(b' ', 1), 'rb') as fh: |
|
3406 | 3406 | body = fh.read() |
|
3407 | 3407 | elif line.startswith(b'frame '): |
|
3408 | 3408 | frame = wireprotoframing.makeframefromhumanstring( |
|
3409 | 3409 | line[len(b'frame '):]) |
|
3410 | 3410 | |
|
3411 | 3411 | frames.append(frame) |
|
3412 | 3412 | else: |
|
3413 | 3413 | raise error.Abort(_('unknown argument to httprequest: %s') % |
|
3414 | 3414 | line) |
|
3415 | 3415 | |
|
3416 | 3416 | url = path + httppath |
|
3417 | 3417 | |
|
3418 | 3418 | if frames: |
|
3419 | 3419 | body = b''.join(bytes(f) for f in frames) |
|
3420 | 3420 | |
|
3421 | 3421 | req = urlmod.urlreq.request(pycompat.strurl(url), body, headers) |
|
3422 | 3422 | |
|
3423 | 3423 | # urllib.Request insists on using has_data() as a proxy for |
|
3424 | 3424 | # determining the request method. Override that to use our |
|
3425 | 3425 | # explicitly requested method. |
|
3426 | 3426 | req.get_method = lambda: pycompat.sysstr(method) |
|
3427 | 3427 | |
|
3428 | 3428 | try: |
|
3429 | 3429 | res = opener.open(req) |
|
3430 | 3430 | body = res.read() |
|
3431 | 3431 | except util.urlerr.urlerror as e: |
|
3432 | 3432 | # read() method must be called, but only exists in Python 2 |
|
3433 | 3433 | getattr(e, 'read', lambda: None)() |
|
3434 | 3434 | continue |
|
3435 | 3435 | |
|
3436 | 3436 | ct = res.headers.get(r'Content-Type') |
|
3437 | 3437 | if ct == r'application/mercurial-cbor': |
|
3438 | 3438 | ui.write(_('cbor> %s\n') % |
|
3439 | 3439 | stringutil.pprint(cborutil.decodeall(body), |
|
3440 | 3440 | bprefix=True, |
|
3441 | 3441 | indent=2)) |
|
3442 | 3442 | |
|
3443 | 3443 | elif action == 'close': |
|
3444 | 3444 | peer.close() |
|
3445 | 3445 | elif action == 'readavailable': |
|
3446 | 3446 | if not stdout or not stderr: |
|
3447 | 3447 | raise error.Abort(_('readavailable not available on this peer')) |
|
3448 | 3448 | |
|
3449 | 3449 | stdin.close() |
|
3450 | 3450 | stdout.read() |
|
3451 | 3451 | stderr.read() |
|
3452 | 3452 | |
|
3453 | 3453 | elif action == 'readline': |
|
3454 | 3454 | if not stdout: |
|
3455 | 3455 | raise error.Abort(_('readline not available on this peer')) |
|
3456 | 3456 | stdout.readline() |
|
3457 | 3457 | elif action == 'ereadline': |
|
3458 | 3458 | if not stderr: |
|
3459 | 3459 | raise error.Abort(_('ereadline not available on this peer')) |
|
3460 | 3460 | stderr.readline() |
|
3461 | 3461 | elif action.startswith('read '): |
|
3462 | 3462 | count = int(action.split(' ', 1)[1]) |
|
3463 | 3463 | if not stdout: |
|
3464 | 3464 | raise error.Abort(_('read not available on this peer')) |
|
3465 | 3465 | stdout.read(count) |
|
3466 | 3466 | elif action.startswith('eread '): |
|
3467 | 3467 | count = int(action.split(' ', 1)[1]) |
|
3468 | 3468 | if not stderr: |
|
3469 | 3469 | raise error.Abort(_('eread not available on this peer')) |
|
3470 | 3470 | stderr.read(count) |
|
3471 | 3471 | else: |
|
3472 | 3472 | raise error.Abort(_('unknown action: %s') % action) |
|
3473 | 3473 | |
|
3474 | 3474 | if batchedcommands is not None: |
|
3475 | 3475 | raise error.Abort(_('unclosed "batchbegin" request')) |
|
3476 | 3476 | |
|
3477 | 3477 | if peer: |
|
3478 | 3478 | peer.close() |
|
3479 | 3479 | |
|
3480 | 3480 | if proc: |
|
3481 | 3481 | proc.kill() |
@@ -1,3316 +1,3325 b'' | |||
|
1 | 1 | #!/usr/bin/env python |
|
2 | 2 | # |
|
3 | 3 | # run-tests.py - Run a set of tests on Mercurial |
|
4 | 4 | # |
|
5 | 5 | # Copyright 2006 Matt Mackall <mpm@selenic.com> |
|
6 | 6 | # |
|
7 | 7 | # This software may be used and distributed according to the terms of the |
|
8 | 8 | # GNU General Public License version 2 or any later version. |
|
9 | 9 | |
|
10 | 10 | # Modifying this script is tricky because it has many modes: |
|
11 | 11 | # - serial (default) vs parallel (-jN, N > 1) |
|
12 | 12 | # - no coverage (default) vs coverage (-c, -C, -s) |
|
13 | 13 | # - temp install (default) vs specific hg script (--with-hg, --local) |
|
14 | 14 | # - tests are a mix of shell scripts and Python scripts |
|
15 | 15 | # |
|
16 | 16 | # If you change this script, it is recommended that you ensure you |
|
17 | 17 | # haven't broken it by running it in various modes with a representative |
|
18 | 18 | # sample of test scripts. For example: |
|
19 | 19 | # |
|
20 | 20 | # 1) serial, no coverage, temp install: |
|
21 | 21 | # ./run-tests.py test-s* |
|
22 | 22 | # 2) serial, no coverage, local hg: |
|
23 | 23 | # ./run-tests.py --local test-s* |
|
24 | 24 | # 3) serial, coverage, temp install: |
|
25 | 25 | # ./run-tests.py -c test-s* |
|
26 | 26 | # 4) serial, coverage, local hg: |
|
27 | 27 | # ./run-tests.py -c --local test-s* # unsupported |
|
28 | 28 | # 5) parallel, no coverage, temp install: |
|
29 | 29 | # ./run-tests.py -j2 test-s* |
|
30 | 30 | # 6) parallel, no coverage, local hg: |
|
31 | 31 | # ./run-tests.py -j2 --local test-s* |
|
32 | 32 | # 7) parallel, coverage, temp install: |
|
33 | 33 | # ./run-tests.py -j2 -c test-s* # currently broken |
|
34 | 34 | # 8) parallel, coverage, local install: |
|
35 | 35 | # ./run-tests.py -j2 -c --local test-s* # unsupported (and broken) |
|
36 | 36 | # 9) parallel, custom tmp dir: |
|
37 | 37 | # ./run-tests.py -j2 --tmpdir /tmp/myhgtests |
|
38 | 38 | # 10) parallel, pure, tests that call run-tests: |
|
39 | 39 | # ./run-tests.py --pure `grep -l run-tests.py *.t` |
|
40 | 40 | # |
|
41 | 41 | # (You could use any subset of the tests: test-s* happens to match |
|
42 | 42 | # enough that it's worth doing parallel runs, few enough that it |
|
43 | 43 | # completes fairly quickly, includes both shell and Python scripts, and |
|
44 | 44 | # includes some scripts that run daemon processes.) |
|
45 | 45 | |
|
46 | 46 | from __future__ import absolute_import, print_function |
|
47 | 47 | |
|
48 | 48 | import argparse |
|
49 | 49 | import collections |
|
50 | 50 | import difflib |
|
51 | 51 | import distutils.version as version |
|
52 | 52 | import errno |
|
53 | 53 | import json |
|
54 | 54 | import multiprocessing |
|
55 | 55 | import os |
|
56 | 56 | import random |
|
57 | 57 | import re |
|
58 | 58 | import shutil |
|
59 | 59 | import signal |
|
60 | 60 | import socket |
|
61 | 61 | import subprocess |
|
62 | 62 | import sys |
|
63 | 63 | import sysconfig |
|
64 | 64 | import tempfile |
|
65 | 65 | import threading |
|
66 | 66 | import time |
|
67 | 67 | import unittest |
|
68 | 68 | import uuid |
|
69 | 69 | import xml.dom.minidom as minidom |
|
70 | 70 | |
|
71 | 71 | try: |
|
72 | 72 | import Queue as queue |
|
73 | 73 | except ImportError: |
|
74 | 74 | import queue |
|
75 | 75 | |
|
76 | 76 | try: |
|
77 | 77 | import shlex |
|
78 | 78 | shellquote = shlex.quote |
|
79 | 79 | except (ImportError, AttributeError): |
|
80 | 80 | import pipes |
|
81 | 81 | shellquote = pipes.quote |
|
82 | 82 | |
|
83 | 83 | if os.environ.get('RTUNICODEPEDANTRY', False): |
|
84 | 84 | try: |
|
85 | 85 | reload(sys) |
|
86 | 86 | sys.setdefaultencoding("undefined") |
|
87 | 87 | except NameError: |
|
88 | 88 | pass |
|
89 | 89 | |
|
90 | 90 | processlock = threading.Lock() |
|
91 | 91 | |
|
92 | 92 | pygmentspresent = False |
|
93 | 93 | # ANSI color is unsupported prior to Windows 10 |
|
94 | 94 | if os.name != 'nt': |
|
95 | 95 | try: # is pygments installed |
|
96 | 96 | import pygments |
|
97 | 97 | import pygments.lexers as lexers |
|
98 | 98 | import pygments.lexer as lexer |
|
99 | 99 | import pygments.formatters as formatters |
|
100 | 100 | import pygments.token as token |
|
101 | 101 | import pygments.style as style |
|
102 | 102 | pygmentspresent = True |
|
103 | 103 | difflexer = lexers.DiffLexer() |
|
104 | 104 | terminal256formatter = formatters.Terminal256Formatter() |
|
105 | 105 | except ImportError: |
|
106 | 106 | pass |
|
107 | 107 | |
|
108 | 108 | if pygmentspresent: |
|
109 | 109 | class TestRunnerStyle(style.Style): |
|
110 | 110 | default_style = "" |
|
111 | 111 | skipped = token.string_to_tokentype("Token.Generic.Skipped") |
|
112 | 112 | failed = token.string_to_tokentype("Token.Generic.Failed") |
|
113 | 113 | skippedname = token.string_to_tokentype("Token.Generic.SName") |
|
114 | 114 | failedname = token.string_to_tokentype("Token.Generic.FName") |
|
115 | 115 | styles = { |
|
116 | 116 | skipped: '#e5e5e5', |
|
117 | 117 | skippedname: '#00ffff', |
|
118 | 118 | failed: '#7f0000', |
|
119 | 119 | failedname: '#ff0000', |
|
120 | 120 | } |
|
121 | 121 | |
|
122 | 122 | class TestRunnerLexer(lexer.RegexLexer): |
|
123 | 123 | testpattern = r'[\w-]+\.(t|py)(#[a-zA-Z0-9_\-\.]+)?' |
|
124 | 124 | tokens = { |
|
125 | 125 | 'root': [ |
|
126 | 126 | (r'^Skipped', token.Generic.Skipped, 'skipped'), |
|
127 | 127 | (r'^Failed ', token.Generic.Failed, 'failed'), |
|
128 | 128 | (r'^ERROR: ', token.Generic.Failed, 'failed'), |
|
129 | 129 | ], |
|
130 | 130 | 'skipped': [ |
|
131 | 131 | (testpattern, token.Generic.SName), |
|
132 | 132 | (r':.*', token.Generic.Skipped), |
|
133 | 133 | ], |
|
134 | 134 | 'failed': [ |
|
135 | 135 | (testpattern, token.Generic.FName), |
|
136 | 136 | (r'(:| ).*', token.Generic.Failed), |
|
137 | 137 | ] |
|
138 | 138 | } |
|
139 | 139 | |
|
140 | 140 | runnerformatter = formatters.Terminal256Formatter(style=TestRunnerStyle) |
|
141 | 141 | runnerlexer = TestRunnerLexer() |
|
142 | 142 | |
|
143 | 143 | origenviron = os.environ.copy() |
|
144 | 144 | |
|
145 | 145 | if sys.version_info > (3, 5, 0): |
|
146 | 146 | PYTHON3 = True |
|
147 | 147 | xrange = range # we use xrange in one place, and we'd rather not use range |
|
148 | 148 | def _bytespath(p): |
|
149 | 149 | if p is None: |
|
150 | 150 | return p |
|
151 | 151 | return p.encode('utf-8') |
|
152 | 152 | |
|
153 | 153 | def _strpath(p): |
|
154 | 154 | if p is None: |
|
155 | 155 | return p |
|
156 | 156 | return p.decode('utf-8') |
|
157 | 157 | |
|
158 | 158 | osenvironb = getattr(os, 'environb', None) |
|
159 | 159 | if osenvironb is None: |
|
160 | 160 | # Windows lacks os.environb, for instance. A proxy over the real thing |
|
161 | 161 | # instead of a copy allows the environment to be updated via bytes on |
|
162 | 162 | # all platforms. |
|
163 | 163 | class environbytes(object): |
|
164 | 164 | def __init__(self, strenv): |
|
165 | 165 | self.__len__ = strenv.__len__ |
|
166 | 166 | self.clear = strenv.clear |
|
167 | 167 | self._strenv = strenv |
|
168 | 168 | def __getitem__(self, k): |
|
169 | 169 | v = self._strenv.__getitem__(_strpath(k)) |
|
170 | 170 | return _bytespath(v) |
|
171 | 171 | def __setitem__(self, k, v): |
|
172 | 172 | self._strenv.__setitem__(_strpath(k), _strpath(v)) |
|
173 | 173 | def __delitem__(self, k): |
|
174 | 174 | self._strenv.__delitem__(_strpath(k)) |
|
175 | 175 | def __contains__(self, k): |
|
176 | 176 | return self._strenv.__contains__(_strpath(k)) |
|
177 | 177 | def __iter__(self): |
|
178 | 178 | return iter([_bytespath(k) for k in iter(self._strenv)]) |
|
179 | 179 | def get(self, k, default=None): |
|
180 | 180 | v = self._strenv.get(_strpath(k), _strpath(default)) |
|
181 | 181 | return _bytespath(v) |
|
182 | 182 | def pop(self, k, default=None): |
|
183 | 183 | v = self._strenv.pop(_strpath(k), _strpath(default)) |
|
184 | 184 | return _bytespath(v) |
|
185 | 185 | |
|
186 | 186 | osenvironb = environbytes(os.environ) |
|
187 | 187 | |
|
188 | 188 | getcwdb = getattr(os, 'getcwdb') |
|
189 | 189 | if not getcwdb or os.name == 'nt': |
|
190 | 190 | getcwdb = lambda: _bytespath(os.getcwd()) |
|
191 | 191 | |
|
192 | 192 | elif sys.version_info >= (3, 0, 0): |
|
193 | 193 | print('%s is only supported on Python 3.5+ and 2.7, not %s' % |
|
194 | 194 | (sys.argv[0], '.'.join(str(v) for v in sys.version_info[:3]))) |
|
195 | 195 | sys.exit(70) # EX_SOFTWARE from `man 3 sysexit` |
|
196 | 196 | else: |
|
197 | 197 | PYTHON3 = False |
|
198 | 198 | |
|
199 | 199 | # In python 2.x, path operations are generally done using |
|
200 | 200 | # bytestrings by default, so we don't have to do any extra |
|
201 | 201 | # fiddling there. We define the wrapper functions anyway just to |
|
202 | 202 | # help keep code consistent between platforms. |
|
203 | 203 | def _bytespath(p): |
|
204 | 204 | return p |
|
205 | 205 | |
|
206 | 206 | _strpath = _bytespath |
|
207 | 207 | osenvironb = os.environ |
|
208 | 208 | getcwdb = os.getcwd |
|
209 | 209 | |
|
210 | 210 | # For Windows support |
|
211 | 211 | wifexited = getattr(os, "WIFEXITED", lambda x: False) |
|
212 | 212 | |
|
213 | 213 | # Whether to use IPv6 |
|
214 | 214 | def checksocketfamily(name, port=20058): |
|
215 | 215 | """return true if we can listen on localhost using family=name |
|
216 | 216 | |
|
217 | 217 | name should be either 'AF_INET', or 'AF_INET6'. |
|
218 | 218 | port being used is okay - EADDRINUSE is considered as successful. |
|
219 | 219 | """ |
|
220 | 220 | family = getattr(socket, name, None) |
|
221 | 221 | if family is None: |
|
222 | 222 | return False |
|
223 | 223 | try: |
|
224 | 224 | s = socket.socket(family, socket.SOCK_STREAM) |
|
225 | 225 | s.bind(('localhost', port)) |
|
226 | 226 | s.close() |
|
227 | 227 | return True |
|
228 | 228 | except socket.error as exc: |
|
229 | 229 | if exc.errno == errno.EADDRINUSE: |
|
230 | 230 | return True |
|
231 | 231 | elif exc.errno in (errno.EADDRNOTAVAIL, errno.EPROTONOSUPPORT): |
|
232 | 232 | return False |
|
233 | 233 | else: |
|
234 | 234 | raise |
|
235 | 235 | else: |
|
236 | 236 | return False |
|
237 | 237 | |
|
238 | 238 | # useipv6 will be set by parseargs |
|
239 | 239 | useipv6 = None |
|
240 | 240 | |
|
241 | 241 | def checkportisavailable(port): |
|
242 | 242 | """return true if a port seems free to bind on localhost""" |
|
243 | 243 | if useipv6: |
|
244 | 244 | family = socket.AF_INET6 |
|
245 | 245 | else: |
|
246 | 246 | family = socket.AF_INET |
|
247 | 247 | try: |
|
248 | 248 | s = socket.socket(family, socket.SOCK_STREAM) |
|
249 | 249 | s.bind(('localhost', port)) |
|
250 | 250 | s.close() |
|
251 | 251 | return True |
|
252 | 252 | except socket.error as exc: |
|
253 | 253 | if exc.errno not in (errno.EADDRINUSE, errno.EADDRNOTAVAIL, |
|
254 | 254 | errno.EPROTONOSUPPORT): |
|
255 | 255 | raise |
|
256 | 256 | return False |
|
257 | 257 | |
|
258 | 258 | closefds = os.name == 'posix' |
|
259 | 259 | def Popen4(cmd, wd, timeout, env=None): |
|
260 | 260 | processlock.acquire() |
|
261 | 261 | p = subprocess.Popen(_strpath(cmd), shell=True, bufsize=-1, |
|
262 | 262 | cwd=_strpath(wd), env=env, |
|
263 | 263 | close_fds=closefds, |
|
264 | 264 | stdin=subprocess.PIPE, stdout=subprocess.PIPE, |
|
265 | 265 | stderr=subprocess.STDOUT) |
|
266 | 266 | processlock.release() |
|
267 | 267 | |
|
268 | 268 | p.fromchild = p.stdout |
|
269 | 269 | p.tochild = p.stdin |
|
270 | 270 | p.childerr = p.stderr |
|
271 | 271 | |
|
272 | 272 | p.timeout = False |
|
273 | 273 | if timeout: |
|
274 | 274 | def t(): |
|
275 | 275 | start = time.time() |
|
276 | 276 | while time.time() - start < timeout and p.returncode is None: |
|
277 | 277 | time.sleep(.1) |
|
278 | 278 | p.timeout = True |
|
279 | 279 | if p.returncode is None: |
|
280 | 280 | terminate(p) |
|
281 | 281 | threading.Thread(target=t).start() |
|
282 | 282 | |
|
283 | 283 | return p |
|
284 | 284 | |
|
285 | PYTHON = _bytespath(sys.executable.replace('\\', '/')) | |
|
285 | if sys.executable: | |
|
286 | sysexecutable = sys.executable | |
|
287 | elif os.environ.get('PYTHONEXECUTABLE'): | |
|
288 | sysexecutable = os.environ['PYTHONEXECUTABLE'] | |
|
289 | elif os.environ.get('PYTHON'): | |
|
290 | sysexecutable = os.environ['PYTHON'] | |
|
291 | else: | |
|
292 | raise AssertionError('Could not find Python interpreter') | |
|
293 | ||
|
294 | PYTHON = _bytespath(sysexecutable.replace('\\', '/')) | |
|
286 | 295 | IMPL_PATH = b'PYTHONPATH' |
|
287 | 296 | if 'java' in sys.platform: |
|
288 | 297 | IMPL_PATH = b'JYTHONPATH' |
|
289 | 298 | |
|
290 | 299 | defaults = { |
|
291 | 300 | 'jobs': ('HGTEST_JOBS', multiprocessing.cpu_count()), |
|
292 | 301 | 'timeout': ('HGTEST_TIMEOUT', 180), |
|
293 | 302 | 'slowtimeout': ('HGTEST_SLOWTIMEOUT', 1500), |
|
294 | 303 | 'port': ('HGTEST_PORT', 20059), |
|
295 | 304 | 'shell': ('HGTEST_SHELL', 'sh'), |
|
296 | 305 | } |
|
297 | 306 | |
|
298 | 307 | def canonpath(path): |
|
299 | 308 | return os.path.realpath(os.path.expanduser(path)) |
|
300 | 309 | |
|
301 | 310 | def parselistfiles(files, listtype, warn=True): |
|
302 | 311 | entries = dict() |
|
303 | 312 | for filename in files: |
|
304 | 313 | try: |
|
305 | 314 | path = os.path.expanduser(os.path.expandvars(filename)) |
|
306 | 315 | f = open(path, "rb") |
|
307 | 316 | except IOError as err: |
|
308 | 317 | if err.errno != errno.ENOENT: |
|
309 | 318 | raise |
|
310 | 319 | if warn: |
|
311 | 320 | print("warning: no such %s file: %s" % (listtype, filename)) |
|
312 | 321 | continue |
|
313 | 322 | |
|
314 | 323 | for line in f.readlines(): |
|
315 | 324 | line = line.split(b'#', 1)[0].strip() |
|
316 | 325 | if line: |
|
317 | 326 | entries[line] = filename |
|
318 | 327 | |
|
319 | 328 | f.close() |
|
320 | 329 | return entries |
|
321 | 330 | |
|
322 | 331 | def parsettestcases(path): |
|
323 | 332 | """read a .t test file, return a set of test case names |
|
324 | 333 | |
|
325 | 334 | If path does not exist, return an empty set. |
|
326 | 335 | """ |
|
327 | 336 | cases = [] |
|
328 | 337 | try: |
|
329 | 338 | with open(path, 'rb') as f: |
|
330 | 339 | for l in f: |
|
331 | 340 | if l.startswith(b'#testcases '): |
|
332 | 341 | cases.append(sorted(l[11:].split())) |
|
333 | 342 | except IOError as ex: |
|
334 | 343 | if ex.errno != errno.ENOENT: |
|
335 | 344 | raise |
|
336 | 345 | return cases |
|
337 | 346 | |
|
338 | 347 | def getparser(): |
|
339 | 348 | """Obtain the OptionParser used by the CLI.""" |
|
340 | 349 | parser = argparse.ArgumentParser(usage='%(prog)s [options] [tests]') |
|
341 | 350 | |
|
342 | 351 | selection = parser.add_argument_group('Test Selection') |
|
343 | 352 | selection.add_argument('--allow-slow-tests', action='store_true', |
|
344 | 353 | help='allow extremely slow tests') |
|
345 | 354 | selection.add_argument("--blacklist", action="append", |
|
346 | 355 | help="skip tests listed in the specified blacklist file") |
|
347 | 356 | selection.add_argument("--changed", |
|
348 | 357 | help="run tests that are changed in parent rev or working directory") |
|
349 | 358 | selection.add_argument("-k", "--keywords", |
|
350 | 359 | help="run tests matching keywords") |
|
351 | 360 | selection.add_argument("-r", "--retest", action="store_true", |
|
352 | 361 | help = "retest failed tests") |
|
353 | 362 | selection.add_argument("--test-list", action="append", |
|
354 | 363 | help="read tests to run from the specified file") |
|
355 | 364 | selection.add_argument("--whitelist", action="append", |
|
356 | 365 | help="always run tests listed in the specified whitelist file") |
|
357 | 366 | selection.add_argument('tests', metavar='TESTS', nargs='*', |
|
358 | 367 | help='Tests to run') |
|
359 | 368 | |
|
360 | 369 | harness = parser.add_argument_group('Test Harness Behavior') |
|
361 | 370 | harness.add_argument('--bisect-repo', |
|
362 | 371 | metavar='bisect_repo', |
|
363 | 372 | help=("Path of a repo to bisect. Use together with " |
|
364 | 373 | "--known-good-rev")) |
|
365 | 374 | harness.add_argument("-d", "--debug", action="store_true", |
|
366 | 375 | help="debug mode: write output of test scripts to console" |
|
367 | 376 | " rather than capturing and diffing it (disables timeout)") |
|
368 | 377 | harness.add_argument("-f", "--first", action="store_true", |
|
369 | 378 | help="exit on the first test failure") |
|
370 | 379 | harness.add_argument("-i", "--interactive", action="store_true", |
|
371 | 380 | help="prompt to accept changed output") |
|
372 | 381 | harness.add_argument("-j", "--jobs", type=int, |
|
373 | 382 | help="number of jobs to run in parallel" |
|
374 | 383 | " (default: $%s or %d)" % defaults['jobs']) |
|
375 | 384 | harness.add_argument("--keep-tmpdir", action="store_true", |
|
376 | 385 | help="keep temporary directory after running tests") |
|
377 | 386 | harness.add_argument('--known-good-rev', |
|
378 | 387 | metavar="known_good_rev", |
|
379 | 388 | help=("Automatically bisect any failures using this " |
|
380 | 389 | "revision as a known-good revision.")) |
|
381 | 390 | harness.add_argument("--list-tests", action="store_true", |
|
382 | 391 | help="list tests instead of running them") |
|
383 | 392 | harness.add_argument("--loop", action="store_true", |
|
384 | 393 | help="loop tests repeatedly") |
|
385 | 394 | harness.add_argument('--random', action="store_true", |
|
386 | 395 | help='run tests in random order') |
|
387 | 396 | harness.add_argument('--order-by-runtime', action="store_true", |
|
388 | 397 | help='run slowest tests first, according to .testtimes') |
|
389 | 398 | harness.add_argument("-p", "--port", type=int, |
|
390 | 399 | help="port on which servers should listen" |
|
391 | 400 | " (default: $%s or %d)" % defaults['port']) |
|
392 | 401 | harness.add_argument('--profile-runner', action='store_true', |
|
393 | 402 | help='run statprof on run-tests') |
|
394 | 403 | harness.add_argument("-R", "--restart", action="store_true", |
|
395 | 404 | help="restart at last error") |
|
396 | 405 | harness.add_argument("--runs-per-test", type=int, dest="runs_per_test", |
|
397 | 406 | help="run each test N times (default=1)", default=1) |
|
398 | 407 | harness.add_argument("--shell", |
|
399 | 408 | help="shell to use (default: $%s or %s)" % defaults['shell']) |
|
400 | 409 | harness.add_argument('--showchannels', action='store_true', |
|
401 | 410 | help='show scheduling channels') |
|
402 | 411 | harness.add_argument("--slowtimeout", type=int, |
|
403 | 412 | help="kill errant slow tests after SLOWTIMEOUT seconds" |
|
404 | 413 | " (default: $%s or %d)" % defaults['slowtimeout']) |
|
405 | 414 | harness.add_argument("-t", "--timeout", type=int, |
|
406 | 415 | help="kill errant tests after TIMEOUT seconds" |
|
407 | 416 | " (default: $%s or %d)" % defaults['timeout']) |
|
408 | 417 | harness.add_argument("--tmpdir", |
|
409 | 418 | help="run tests in the given temporary directory" |
|
410 | 419 | " (implies --keep-tmpdir)") |
|
411 | 420 | harness.add_argument("-v", "--verbose", action="store_true", |
|
412 | 421 | help="output verbose messages") |
|
413 | 422 | |
|
414 | 423 | hgconf = parser.add_argument_group('Mercurial Configuration') |
|
415 | 424 | hgconf.add_argument("--chg", action="store_true", |
|
416 | 425 | help="install and use chg wrapper in place of hg") |
|
417 | 426 | hgconf.add_argument("--compiler", |
|
418 | 427 | help="compiler to build with") |
|
419 | 428 | hgconf.add_argument('--extra-config-opt', action="append", default=[], |
|
420 | 429 | help='set the given config opt in the test hgrc') |
|
421 | 430 | hgconf.add_argument("-l", "--local", action="store_true", |
|
422 | 431 | help="shortcut for --with-hg=<testdir>/../hg, " |
|
423 | 432 | "and --with-chg=<testdir>/../contrib/chg/chg if --chg is set") |
|
424 | 433 | hgconf.add_argument("--ipv6", action="store_true", |
|
425 | 434 | help="prefer IPv6 to IPv4 for network related tests") |
|
426 | 435 | hgconf.add_argument("--pure", action="store_true", |
|
427 | 436 | help="use pure Python code instead of C extensions") |
|
428 | 437 | hgconf.add_argument("-3", "--py3-warnings", action="store_true", |
|
429 | 438 | help="enable Py3k warnings on Python 2.7+") |
|
430 | 439 | hgconf.add_argument("--with-chg", metavar="CHG", |
|
431 | 440 | help="use specified chg wrapper in place of hg") |
|
432 | 441 | hgconf.add_argument("--with-hg", |
|
433 | 442 | metavar="HG", |
|
434 | 443 | help="test using specified hg script rather than a " |
|
435 | 444 | "temporary installation") |
|
436 | 445 | |
|
437 | 446 | reporting = parser.add_argument_group('Results Reporting') |
|
438 | 447 | reporting.add_argument("-C", "--annotate", action="store_true", |
|
439 | 448 | help="output files annotated with coverage") |
|
440 | 449 | reporting.add_argument("--color", choices=["always", "auto", "never"], |
|
441 | 450 | default=os.environ.get('HGRUNTESTSCOLOR', 'auto'), |
|
442 | 451 | help="colorisation: always|auto|never (default: auto)") |
|
443 | 452 | reporting.add_argument("-c", "--cover", action="store_true", |
|
444 | 453 | help="print a test coverage report") |
|
445 | 454 | reporting.add_argument('--exceptions', action='store_true', |
|
446 | 455 | help='log all exceptions and generate an exception report') |
|
447 | 456 | reporting.add_argument("-H", "--htmlcov", action="store_true", |
|
448 | 457 | help="create an HTML report of the coverage of the files") |
|
449 | 458 | reporting.add_argument("--json", action="store_true", |
|
450 | 459 | help="store test result data in 'report.json' file") |
|
451 | 460 | reporting.add_argument("--outputdir", |
|
452 | 461 | help="directory to write error logs to (default=test directory)") |
|
453 | 462 | reporting.add_argument("-n", "--nodiff", action="store_true", |
|
454 | 463 | help="skip showing test changes") |
|
455 | 464 | reporting.add_argument("-S", "--noskips", action="store_true", |
|
456 | 465 | help="don't report skip tests verbosely") |
|
457 | 466 | reporting.add_argument("--time", action="store_true", |
|
458 | 467 | help="time how long each test takes") |
|
459 | 468 | reporting.add_argument("--view", |
|
460 | 469 | help="external diff viewer") |
|
461 | 470 | reporting.add_argument("--xunit", |
|
462 | 471 | help="record xunit results at specified path") |
|
463 | 472 | |
|
464 | 473 | for option, (envvar, default) in defaults.items(): |
|
465 | 474 | defaults[option] = type(default)(os.environ.get(envvar, default)) |
|
466 | 475 | parser.set_defaults(**defaults) |
|
467 | 476 | |
|
468 | 477 | return parser |
|
469 | 478 | |
|
470 | 479 | def parseargs(args, parser): |
|
471 | 480 | """Parse arguments with our OptionParser and validate results.""" |
|
472 | 481 | options = parser.parse_args(args) |
|
473 | 482 | |
|
474 | 483 | # jython is always pure |
|
475 | 484 | if 'java' in sys.platform or '__pypy__' in sys.modules: |
|
476 | 485 | options.pure = True |
|
477 | 486 | |
|
478 | 487 | if options.with_hg: |
|
479 | 488 | options.with_hg = canonpath(_bytespath(options.with_hg)) |
|
480 | 489 | if not (os.path.isfile(options.with_hg) and |
|
481 | 490 | os.access(options.with_hg, os.X_OK)): |
|
482 | 491 | parser.error('--with-hg must specify an executable hg script') |
|
483 | 492 | if os.path.basename(options.with_hg) not in [b'hg', b'hg.exe']: |
|
484 | 493 | sys.stderr.write('warning: --with-hg should specify an hg script\n') |
|
485 | 494 | sys.stderr.flush() |
|
486 | 495 | if options.local: |
|
487 | 496 | testdir = os.path.dirname(_bytespath(canonpath(sys.argv[0]))) |
|
488 | 497 | reporootdir = os.path.dirname(testdir) |
|
489 | 498 | pathandattrs = [(b'hg', 'with_hg')] |
|
490 | 499 | if options.chg: |
|
491 | 500 | pathandattrs.append((b'contrib/chg/chg', 'with_chg')) |
|
492 | 501 | for relpath, attr in pathandattrs: |
|
493 | 502 | binpath = os.path.join(reporootdir, relpath) |
|
494 | 503 | if os.name != 'nt' and not os.access(binpath, os.X_OK): |
|
495 | 504 | parser.error('--local specified, but %r not found or ' |
|
496 | 505 | 'not executable' % binpath) |
|
497 | 506 | setattr(options, attr, binpath) |
|
498 | 507 | |
|
499 | 508 | if (options.chg or options.with_chg) and os.name == 'nt': |
|
500 | 509 | parser.error('chg does not work on %s' % os.name) |
|
501 | 510 | if options.with_chg: |
|
502 | 511 | options.chg = False # no installation to temporary location |
|
503 | 512 | options.with_chg = canonpath(_bytespath(options.with_chg)) |
|
504 | 513 | if not (os.path.isfile(options.with_chg) and |
|
505 | 514 | os.access(options.with_chg, os.X_OK)): |
|
506 | 515 | parser.error('--with-chg must specify a chg executable') |
|
507 | 516 | if options.chg and options.with_hg: |
|
508 | 517 | # chg shares installation location with hg |
|
509 | 518 | parser.error('--chg does not work when --with-hg is specified ' |
|
510 | 519 | '(use --with-chg instead)') |
|
511 | 520 | |
|
512 | 521 | if options.color == 'always' and not pygmentspresent: |
|
513 | 522 | sys.stderr.write('warning: --color=always ignored because ' |
|
514 | 523 | 'pygments is not installed\n') |
|
515 | 524 | |
|
516 | 525 | if options.bisect_repo and not options.known_good_rev: |
|
517 | 526 | parser.error("--bisect-repo cannot be used without --known-good-rev") |
|
518 | 527 | |
|
519 | 528 | global useipv6 |
|
520 | 529 | if options.ipv6: |
|
521 | 530 | useipv6 = checksocketfamily('AF_INET6') |
|
522 | 531 | else: |
|
523 | 532 | # only use IPv6 if IPv4 is unavailable and IPv6 is available |
|
524 | 533 | useipv6 = ((not checksocketfamily('AF_INET')) |
|
525 | 534 | and checksocketfamily('AF_INET6')) |
|
526 | 535 | |
|
527 | 536 | options.anycoverage = options.cover or options.annotate or options.htmlcov |
|
528 | 537 | if options.anycoverage: |
|
529 | 538 | try: |
|
530 | 539 | import coverage |
|
531 | 540 | covver = version.StrictVersion(coverage.__version__).version |
|
532 | 541 | if covver < (3, 3): |
|
533 | 542 | parser.error('coverage options require coverage 3.3 or later') |
|
534 | 543 | except ImportError: |
|
535 | 544 | parser.error('coverage options now require the coverage package') |
|
536 | 545 | |
|
537 | 546 | if options.anycoverage and options.local: |
|
538 | 547 | # this needs some path mangling somewhere, I guess |
|
539 | 548 | parser.error("sorry, coverage options do not work when --local " |
|
540 | 549 | "is specified") |
|
541 | 550 | |
|
542 | 551 | if options.anycoverage and options.with_hg: |
|
543 | 552 | parser.error("sorry, coverage options do not work when --with-hg " |
|
544 | 553 | "is specified") |
|
545 | 554 | |
|
546 | 555 | global verbose |
|
547 | 556 | if options.verbose: |
|
548 | 557 | verbose = '' |
|
549 | 558 | |
|
550 | 559 | if options.tmpdir: |
|
551 | 560 | options.tmpdir = canonpath(options.tmpdir) |
|
552 | 561 | |
|
553 | 562 | if options.jobs < 1: |
|
554 | 563 | parser.error('--jobs must be positive') |
|
555 | 564 | if options.interactive and options.debug: |
|
556 | 565 | parser.error("-i/--interactive and -d/--debug are incompatible") |
|
557 | 566 | if options.debug: |
|
558 | 567 | if options.timeout != defaults['timeout']: |
|
559 | 568 | sys.stderr.write( |
|
560 | 569 | 'warning: --timeout option ignored with --debug\n') |
|
561 | 570 | if options.slowtimeout != defaults['slowtimeout']: |
|
562 | 571 | sys.stderr.write( |
|
563 | 572 | 'warning: --slowtimeout option ignored with --debug\n') |
|
564 | 573 | options.timeout = 0 |
|
565 | 574 | options.slowtimeout = 0 |
|
566 | 575 | if options.py3_warnings: |
|
567 | 576 | if PYTHON3: |
|
568 | 577 | parser.error( |
|
569 | 578 | '--py3-warnings can only be used on Python 2.7') |
|
570 | 579 | |
|
571 | 580 | if options.blacklist: |
|
572 | 581 | options.blacklist = parselistfiles(options.blacklist, 'blacklist') |
|
573 | 582 | if options.whitelist: |
|
574 | 583 | options.whitelisted = parselistfiles(options.whitelist, 'whitelist') |
|
575 | 584 | else: |
|
576 | 585 | options.whitelisted = {} |
|
577 | 586 | |
|
578 | 587 | if options.showchannels: |
|
579 | 588 | options.nodiff = True |
|
580 | 589 | |
|
581 | 590 | return options |
|
582 | 591 | |
|
583 | 592 | def rename(src, dst): |
|
584 | 593 | """Like os.rename(), trade atomicity and opened files friendliness |
|
585 | 594 | for existing destination support. |
|
586 | 595 | """ |
|
587 | 596 | shutil.copy(src, dst) |
|
588 | 597 | os.remove(src) |
|
589 | 598 | |
|
590 | 599 | def makecleanable(path): |
|
591 | 600 | """Try to fix directory permission recursively so that the entire tree |
|
592 | 601 | can be deleted""" |
|
593 | 602 | for dirpath, dirnames, _filenames in os.walk(path, topdown=True): |
|
594 | 603 | for d in dirnames: |
|
595 | 604 | p = os.path.join(dirpath, d) |
|
596 | 605 | try: |
|
597 | 606 | os.chmod(p, os.stat(p).st_mode & 0o777 | 0o700) # chmod u+rwx |
|
598 | 607 | except OSError: |
|
599 | 608 | pass |
|
600 | 609 | |
|
601 | 610 | _unified_diff = difflib.unified_diff |
|
602 | 611 | if PYTHON3: |
|
603 | 612 | import functools |
|
604 | 613 | _unified_diff = functools.partial(difflib.diff_bytes, difflib.unified_diff) |
|
605 | 614 | |
|
606 | 615 | def getdiff(expected, output, ref, err): |
|
607 | 616 | servefail = False |
|
608 | 617 | lines = [] |
|
609 | 618 | for line in _unified_diff(expected, output, ref, err): |
|
610 | 619 | if line.startswith(b'+++') or line.startswith(b'---'): |
|
611 | 620 | line = line.replace(b'\\', b'/') |
|
612 | 621 | if line.endswith(b' \n'): |
|
613 | 622 | line = line[:-2] + b'\n' |
|
614 | 623 | lines.append(line) |
|
615 | 624 | if not servefail and line.startswith( |
|
616 | 625 | b'+ abort: child process failed to start'): |
|
617 | 626 | servefail = True |
|
618 | 627 | |
|
619 | 628 | return servefail, lines |
|
620 | 629 | |
|
621 | 630 | verbose = False |
|
622 | 631 | def vlog(*msg): |
|
623 | 632 | """Log only when in verbose mode.""" |
|
624 | 633 | if verbose is False: |
|
625 | 634 | return |
|
626 | 635 | |
|
627 | 636 | return log(*msg) |
|
628 | 637 | |
|
629 | 638 | # Bytes that break XML even in a CDATA block: control characters 0-31 |
|
630 | 639 | # sans \t, \n and \r |
|
631 | 640 | CDATA_EVIL = re.compile(br"[\000-\010\013\014\016-\037]") |
|
632 | 641 | |
|
633 | 642 | # Match feature conditionalized output lines in the form, capturing the feature |
|
634 | 643 | # list in group 2, and the preceeding line output in group 1: |
|
635 | 644 | # |
|
636 | 645 | # output..output (feature !)\n |
|
637 | 646 | optline = re.compile(br'(.*) \((.+?) !\)\n$') |
|
638 | 647 | |
|
639 | 648 | def cdatasafe(data): |
|
640 | 649 | """Make a string safe to include in a CDATA block. |
|
641 | 650 | |
|
642 | 651 | Certain control characters are illegal in a CDATA block, and |
|
643 | 652 | there's no way to include a ]]> in a CDATA either. This function |
|
644 | 653 | replaces illegal bytes with ? and adds a space between the ]] so |
|
645 | 654 | that it won't break the CDATA block. |
|
646 | 655 | """ |
|
647 | 656 | return CDATA_EVIL.sub(b'?', data).replace(b']]>', b'] ]>') |
|
648 | 657 | |
|
649 | 658 | def log(*msg): |
|
650 | 659 | """Log something to stdout. |
|
651 | 660 | |
|
652 | 661 | Arguments are strings to print. |
|
653 | 662 | """ |
|
654 | 663 | with iolock: |
|
655 | 664 | if verbose: |
|
656 | 665 | print(verbose, end=' ') |
|
657 | 666 | for m in msg: |
|
658 | 667 | print(m, end=' ') |
|
659 | 668 | print() |
|
660 | 669 | sys.stdout.flush() |
|
661 | 670 | |
|
662 | 671 | def highlightdiff(line, color): |
|
663 | 672 | if not color: |
|
664 | 673 | return line |
|
665 | 674 | assert pygmentspresent |
|
666 | 675 | return pygments.highlight(line.decode('latin1'), difflexer, |
|
667 | 676 | terminal256formatter).encode('latin1') |
|
668 | 677 | |
|
669 | 678 | def highlightmsg(msg, color): |
|
670 | 679 | if not color: |
|
671 | 680 | return msg |
|
672 | 681 | assert pygmentspresent |
|
673 | 682 | return pygments.highlight(msg, runnerlexer, runnerformatter) |
|
674 | 683 | |
|
675 | 684 | def terminate(proc): |
|
676 | 685 | """Terminate subprocess""" |
|
677 | 686 | vlog('# Terminating process %d' % proc.pid) |
|
678 | 687 | try: |
|
679 | 688 | proc.terminate() |
|
680 | 689 | except OSError: |
|
681 | 690 | pass |
|
682 | 691 | |
|
683 | 692 | def killdaemons(pidfile): |
|
684 | 693 | import killdaemons as killmod |
|
685 | 694 | return killmod.killdaemons(pidfile, tryhard=False, remove=True, |
|
686 | 695 | logfn=vlog) |
|
687 | 696 | |
|
688 | 697 | class Test(unittest.TestCase): |
|
689 | 698 | """Encapsulates a single, runnable test. |
|
690 | 699 | |
|
691 | 700 | While this class conforms to the unittest.TestCase API, it differs in that |
|
692 | 701 | instances need to be instantiated manually. (Typically, unittest.TestCase |
|
693 | 702 | classes are instantiated automatically by scanning modules.) |
|
694 | 703 | """ |
|
695 | 704 | |
|
696 | 705 | # Status code reserved for skipped tests (used by hghave). |
|
697 | 706 | SKIPPED_STATUS = 80 |
|
698 | 707 | |
|
699 | 708 | def __init__(self, path, outputdir, tmpdir, keeptmpdir=False, |
|
700 | 709 | debug=False, |
|
701 | 710 | first=False, |
|
702 | 711 | timeout=None, |
|
703 | 712 | startport=None, extraconfigopts=None, |
|
704 | 713 | py3warnings=False, shell=None, hgcommand=None, |
|
705 | 714 | slowtimeout=None, usechg=False, |
|
706 | 715 | useipv6=False): |
|
707 | 716 | """Create a test from parameters. |
|
708 | 717 | |
|
709 | 718 | path is the full path to the file defining the test. |
|
710 | 719 | |
|
711 | 720 | tmpdir is the main temporary directory to use for this test. |
|
712 | 721 | |
|
713 | 722 | keeptmpdir determines whether to keep the test's temporary directory |
|
714 | 723 | after execution. It defaults to removal (False). |
|
715 | 724 | |
|
716 | 725 | debug mode will make the test execute verbosely, with unfiltered |
|
717 | 726 | output. |
|
718 | 727 | |
|
719 | 728 | timeout controls the maximum run time of the test. It is ignored when |
|
720 | 729 | debug is True. See slowtimeout for tests with #require slow. |
|
721 | 730 | |
|
722 | 731 | slowtimeout overrides timeout if the test has #require slow. |
|
723 | 732 | |
|
724 | 733 | startport controls the starting port number to use for this test. Each |
|
725 | 734 | test will reserve 3 port numbers for execution. It is the caller's |
|
726 | 735 | responsibility to allocate a non-overlapping port range to Test |
|
727 | 736 | instances. |
|
728 | 737 | |
|
729 | 738 | extraconfigopts is an iterable of extra hgrc config options. Values |
|
730 | 739 | must have the form "key=value" (something understood by hgrc). Values |
|
731 | 740 | of the form "foo.key=value" will result in "[foo] key=value". |
|
732 | 741 | |
|
733 | 742 | py3warnings enables Py3k warnings. |
|
734 | 743 | |
|
735 | 744 | shell is the shell to execute tests in. |
|
736 | 745 | """ |
|
737 | 746 | if timeout is None: |
|
738 | 747 | timeout = defaults['timeout'] |
|
739 | 748 | if startport is None: |
|
740 | 749 | startport = defaults['port'] |
|
741 | 750 | if slowtimeout is None: |
|
742 | 751 | slowtimeout = defaults['slowtimeout'] |
|
743 | 752 | self.path = path |
|
744 | 753 | self.bname = os.path.basename(path) |
|
745 | 754 | self.name = _strpath(self.bname) |
|
746 | 755 | self._testdir = os.path.dirname(path) |
|
747 | 756 | self._outputdir = outputdir |
|
748 | 757 | self._tmpname = os.path.basename(path) |
|
749 | 758 | self.errpath = os.path.join(self._outputdir, b'%s.err' % self.bname) |
|
750 | 759 | |
|
751 | 760 | self._threadtmp = tmpdir |
|
752 | 761 | self._keeptmpdir = keeptmpdir |
|
753 | 762 | self._debug = debug |
|
754 | 763 | self._first = first |
|
755 | 764 | self._timeout = timeout |
|
756 | 765 | self._slowtimeout = slowtimeout |
|
757 | 766 | self._startport = startport |
|
758 | 767 | self._extraconfigopts = extraconfigopts or [] |
|
759 | 768 | self._py3warnings = py3warnings |
|
760 | 769 | self._shell = _bytespath(shell) |
|
761 | 770 | self._hgcommand = hgcommand or b'hg' |
|
762 | 771 | self._usechg = usechg |
|
763 | 772 | self._useipv6 = useipv6 |
|
764 | 773 | |
|
765 | 774 | self._aborted = False |
|
766 | 775 | self._daemonpids = [] |
|
767 | 776 | self._finished = None |
|
768 | 777 | self._ret = None |
|
769 | 778 | self._out = None |
|
770 | 779 | self._skipped = None |
|
771 | 780 | self._testtmp = None |
|
772 | 781 | self._chgsockdir = None |
|
773 | 782 | |
|
774 | 783 | self._refout = self.readrefout() |
|
775 | 784 | |
|
776 | 785 | def readrefout(self): |
|
777 | 786 | """read reference output""" |
|
778 | 787 | # If we're not in --debug mode and reference output file exists, |
|
779 | 788 | # check test output against it. |
|
780 | 789 | if self._debug: |
|
781 | 790 | return None # to match "out is None" |
|
782 | 791 | elif os.path.exists(self.refpath): |
|
783 | 792 | with open(self.refpath, 'rb') as f: |
|
784 | 793 | return f.read().splitlines(True) |
|
785 | 794 | else: |
|
786 | 795 | return [] |
|
787 | 796 | |
|
788 | 797 | # needed to get base class __repr__ running |
|
789 | 798 | @property |
|
790 | 799 | def _testMethodName(self): |
|
791 | 800 | return self.name |
|
792 | 801 | |
|
793 | 802 | def __str__(self): |
|
794 | 803 | return self.name |
|
795 | 804 | |
|
796 | 805 | def shortDescription(self): |
|
797 | 806 | return self.name |
|
798 | 807 | |
|
799 | 808 | def setUp(self): |
|
800 | 809 | """Tasks to perform before run().""" |
|
801 | 810 | self._finished = False |
|
802 | 811 | self._ret = None |
|
803 | 812 | self._out = None |
|
804 | 813 | self._skipped = None |
|
805 | 814 | |
|
806 | 815 | try: |
|
807 | 816 | os.mkdir(self._threadtmp) |
|
808 | 817 | except OSError as e: |
|
809 | 818 | if e.errno != errno.EEXIST: |
|
810 | 819 | raise |
|
811 | 820 | |
|
812 | 821 | name = self._tmpname |
|
813 | 822 | self._testtmp = os.path.join(self._threadtmp, name) |
|
814 | 823 | os.mkdir(self._testtmp) |
|
815 | 824 | |
|
816 | 825 | # Remove any previous output files. |
|
817 | 826 | if os.path.exists(self.errpath): |
|
818 | 827 | try: |
|
819 | 828 | os.remove(self.errpath) |
|
820 | 829 | except OSError as e: |
|
821 | 830 | # We might have raced another test to clean up a .err |
|
822 | 831 | # file, so ignore ENOENT when removing a previous .err |
|
823 | 832 | # file. |
|
824 | 833 | if e.errno != errno.ENOENT: |
|
825 | 834 | raise |
|
826 | 835 | |
|
827 | 836 | if self._usechg: |
|
828 | 837 | self._chgsockdir = os.path.join(self._threadtmp, |
|
829 | 838 | b'%s.chgsock' % name) |
|
830 | 839 | os.mkdir(self._chgsockdir) |
|
831 | 840 | |
|
832 | 841 | def run(self, result): |
|
833 | 842 | """Run this test and report results against a TestResult instance.""" |
|
834 | 843 | # This function is extremely similar to unittest.TestCase.run(). Once |
|
835 | 844 | # we require Python 2.7 (or at least its version of unittest), this |
|
836 | 845 | # function can largely go away. |
|
837 | 846 | self._result = result |
|
838 | 847 | result.startTest(self) |
|
839 | 848 | try: |
|
840 | 849 | try: |
|
841 | 850 | self.setUp() |
|
842 | 851 | except (KeyboardInterrupt, SystemExit): |
|
843 | 852 | self._aborted = True |
|
844 | 853 | raise |
|
845 | 854 | except Exception: |
|
846 | 855 | result.addError(self, sys.exc_info()) |
|
847 | 856 | return |
|
848 | 857 | |
|
849 | 858 | success = False |
|
850 | 859 | try: |
|
851 | 860 | self.runTest() |
|
852 | 861 | except KeyboardInterrupt: |
|
853 | 862 | self._aborted = True |
|
854 | 863 | raise |
|
855 | 864 | except unittest.SkipTest as e: |
|
856 | 865 | result.addSkip(self, str(e)) |
|
857 | 866 | # The base class will have already counted this as a |
|
858 | 867 | # test we "ran", but we want to exclude skipped tests |
|
859 | 868 | # from those we count towards those run. |
|
860 | 869 | result.testsRun -= 1 |
|
861 | 870 | except self.failureException as e: |
|
862 | 871 | # This differs from unittest in that we don't capture |
|
863 | 872 | # the stack trace. This is for historical reasons and |
|
864 | 873 | # this decision could be revisited in the future, |
|
865 | 874 | # especially for PythonTest instances. |
|
866 | 875 | if result.addFailure(self, str(e)): |
|
867 | 876 | success = True |
|
868 | 877 | except Exception: |
|
869 | 878 | result.addError(self, sys.exc_info()) |
|
870 | 879 | else: |
|
871 | 880 | success = True |
|
872 | 881 | |
|
873 | 882 | try: |
|
874 | 883 | self.tearDown() |
|
875 | 884 | except (KeyboardInterrupt, SystemExit): |
|
876 | 885 | self._aborted = True |
|
877 | 886 | raise |
|
878 | 887 | except Exception: |
|
879 | 888 | result.addError(self, sys.exc_info()) |
|
880 | 889 | success = False |
|
881 | 890 | |
|
882 | 891 | if success: |
|
883 | 892 | result.addSuccess(self) |
|
884 | 893 | finally: |
|
885 | 894 | result.stopTest(self, interrupted=self._aborted) |
|
886 | 895 | |
|
887 | 896 | def runTest(self): |
|
888 | 897 | """Run this test instance. |
|
889 | 898 | |
|
890 | 899 | This will return a tuple describing the result of the test. |
|
891 | 900 | """ |
|
892 | 901 | env = self._getenv() |
|
893 | 902 | self._genrestoreenv(env) |
|
894 | 903 | self._daemonpids.append(env['DAEMON_PIDS']) |
|
895 | 904 | self._createhgrc(env['HGRCPATH']) |
|
896 | 905 | |
|
897 | 906 | vlog('# Test', self.name) |
|
898 | 907 | |
|
899 | 908 | ret, out = self._run(env) |
|
900 | 909 | self._finished = True |
|
901 | 910 | self._ret = ret |
|
902 | 911 | self._out = out |
|
903 | 912 | |
|
904 | 913 | def describe(ret): |
|
905 | 914 | if ret < 0: |
|
906 | 915 | return 'killed by signal: %d' % -ret |
|
907 | 916 | return 'returned error code %d' % ret |
|
908 | 917 | |
|
909 | 918 | self._skipped = False |
|
910 | 919 | |
|
911 | 920 | if ret == self.SKIPPED_STATUS: |
|
912 | 921 | if out is None: # Debug mode, nothing to parse. |
|
913 | 922 | missing = ['unknown'] |
|
914 | 923 | failed = None |
|
915 | 924 | else: |
|
916 | 925 | missing, failed = TTest.parsehghaveoutput(out) |
|
917 | 926 | |
|
918 | 927 | if not missing: |
|
919 | 928 | missing = ['skipped'] |
|
920 | 929 | |
|
921 | 930 | if failed: |
|
922 | 931 | self.fail('hg have failed checking for %s' % failed[-1]) |
|
923 | 932 | else: |
|
924 | 933 | self._skipped = True |
|
925 | 934 | raise unittest.SkipTest(missing[-1]) |
|
926 | 935 | elif ret == 'timeout': |
|
927 | 936 | self.fail('timed out') |
|
928 | 937 | elif ret is False: |
|
929 | 938 | self.fail('no result code from test') |
|
930 | 939 | elif out != self._refout: |
|
931 | 940 | # Diff generation may rely on written .err file. |
|
932 | 941 | if ((ret != 0 or out != self._refout) and not self._skipped |
|
933 | 942 | and not self._debug): |
|
934 | 943 | with open(self.errpath, 'wb') as f: |
|
935 | 944 | for line in out: |
|
936 | 945 | f.write(line) |
|
937 | 946 | |
|
938 | 947 | # The result object handles diff calculation for us. |
|
939 | 948 | with firstlock: |
|
940 | 949 | if self._result.addOutputMismatch(self, ret, out, self._refout): |
|
941 | 950 | # change was accepted, skip failing |
|
942 | 951 | return |
|
943 | 952 | if self._first: |
|
944 | 953 | global firsterror |
|
945 | 954 | firsterror = True |
|
946 | 955 | |
|
947 | 956 | if ret: |
|
948 | 957 | msg = 'output changed and ' + describe(ret) |
|
949 | 958 | else: |
|
950 | 959 | msg = 'output changed' |
|
951 | 960 | |
|
952 | 961 | self.fail(msg) |
|
953 | 962 | elif ret: |
|
954 | 963 | self.fail(describe(ret)) |
|
955 | 964 | |
|
956 | 965 | def tearDown(self): |
|
957 | 966 | """Tasks to perform after run().""" |
|
958 | 967 | for entry in self._daemonpids: |
|
959 | 968 | killdaemons(entry) |
|
960 | 969 | self._daemonpids = [] |
|
961 | 970 | |
|
962 | 971 | if self._keeptmpdir: |
|
963 | 972 | log('\nKeeping testtmp dir: %s\nKeeping threadtmp dir: %s' % |
|
964 | 973 | (self._testtmp.decode('utf-8'), |
|
965 | 974 | self._threadtmp.decode('utf-8'))) |
|
966 | 975 | else: |
|
967 | 976 | try: |
|
968 | 977 | shutil.rmtree(self._testtmp) |
|
969 | 978 | except OSError: |
|
970 | 979 | # unreadable directory may be left in $TESTTMP; fix permission |
|
971 | 980 | # and try again |
|
972 | 981 | makecleanable(self._testtmp) |
|
973 | 982 | shutil.rmtree(self._testtmp, True) |
|
974 | 983 | shutil.rmtree(self._threadtmp, True) |
|
975 | 984 | |
|
976 | 985 | if self._usechg: |
|
977 | 986 | # chgservers will stop automatically after they find the socket |
|
978 | 987 | # files are deleted |
|
979 | 988 | shutil.rmtree(self._chgsockdir, True) |
|
980 | 989 | |
|
981 | 990 | if ((self._ret != 0 or self._out != self._refout) and not self._skipped |
|
982 | 991 | and not self._debug and self._out): |
|
983 | 992 | with open(self.errpath, 'wb') as f: |
|
984 | 993 | for line in self._out: |
|
985 | 994 | f.write(line) |
|
986 | 995 | |
|
987 | 996 | vlog("# Ret was:", self._ret, '(%s)' % self.name) |
|
988 | 997 | |
|
989 | 998 | def _run(self, env): |
|
990 | 999 | # This should be implemented in child classes to run tests. |
|
991 | 1000 | raise unittest.SkipTest('unknown test type') |
|
992 | 1001 | |
|
993 | 1002 | def abort(self): |
|
994 | 1003 | """Terminate execution of this test.""" |
|
995 | 1004 | self._aborted = True |
|
996 | 1005 | |
|
997 | 1006 | def _portmap(self, i): |
|
998 | 1007 | offset = b'' if i == 0 else b'%d' % i |
|
999 | 1008 | return (br':%d\b' % (self._startport + i), b':$HGPORT%s' % offset) |
|
1000 | 1009 | |
|
1001 | 1010 | def _getreplacements(self): |
|
1002 | 1011 | """Obtain a mapping of text replacements to apply to test output. |
|
1003 | 1012 | |
|
1004 | 1013 | Test output needs to be normalized so it can be compared to expected |
|
1005 | 1014 | output. This function defines how some of that normalization will |
|
1006 | 1015 | occur. |
|
1007 | 1016 | """ |
|
1008 | 1017 | r = [ |
|
1009 | 1018 | # This list should be parallel to defineport in _getenv |
|
1010 | 1019 | self._portmap(0), |
|
1011 | 1020 | self._portmap(1), |
|
1012 | 1021 | self._portmap(2), |
|
1013 | 1022 | (br'([^0-9])%s' % re.escape(self._localip()), br'\1$LOCALIP'), |
|
1014 | 1023 | (br'\bHG_TXNID=TXN:[a-f0-9]{40}\b', br'HG_TXNID=TXN:$ID$'), |
|
1015 | 1024 | ] |
|
1016 | 1025 | r.append((self._escapepath(self._testtmp), b'$TESTTMP')) |
|
1017 | 1026 | |
|
1018 | 1027 | replacementfile = os.path.join(self._testdir, b'common-pattern.py') |
|
1019 | 1028 | |
|
1020 | 1029 | if os.path.exists(replacementfile): |
|
1021 | 1030 | data = {} |
|
1022 | 1031 | with open(replacementfile, mode='rb') as source: |
|
1023 | 1032 | # the intermediate 'compile' step help with debugging |
|
1024 | 1033 | code = compile(source.read(), replacementfile, 'exec') |
|
1025 | 1034 | exec(code, data) |
|
1026 | 1035 | for value in data.get('substitutions', ()): |
|
1027 | 1036 | if len(value) != 2: |
|
1028 | 1037 | msg = 'malformatted substitution in %s: %r' |
|
1029 | 1038 | msg %= (replacementfile, value) |
|
1030 | 1039 | raise ValueError(msg) |
|
1031 | 1040 | r.append(value) |
|
1032 | 1041 | return r |
|
1033 | 1042 | |
|
1034 | 1043 | def _escapepath(self, p): |
|
1035 | 1044 | if os.name == 'nt': |
|
1036 | 1045 | return ( |
|
1037 | 1046 | (b''.join(c.isalpha() and b'[%s%s]' % (c.lower(), c.upper()) or |
|
1038 | 1047 | c in b'/\\' and br'[/\\]' or c.isdigit() and c or b'\\' + c |
|
1039 | 1048 | for c in [p[i:i + 1] for i in range(len(p))])) |
|
1040 | 1049 | ) |
|
1041 | 1050 | else: |
|
1042 | 1051 | return re.escape(p) |
|
1043 | 1052 | |
|
1044 | 1053 | def _localip(self): |
|
1045 | 1054 | if self._useipv6: |
|
1046 | 1055 | return b'::1' |
|
1047 | 1056 | else: |
|
1048 | 1057 | return b'127.0.0.1' |
|
1049 | 1058 | |
|
1050 | 1059 | def _genrestoreenv(self, testenv): |
|
1051 | 1060 | """Generate a script that can be used by tests to restore the original |
|
1052 | 1061 | environment.""" |
|
1053 | 1062 | # Put the restoreenv script inside self._threadtmp |
|
1054 | 1063 | scriptpath = os.path.join(self._threadtmp, b'restoreenv.sh') |
|
1055 | 1064 | testenv['HGTEST_RESTOREENV'] = _strpath(scriptpath) |
|
1056 | 1065 | |
|
1057 | 1066 | # Only restore environment variable names that the shell allows |
|
1058 | 1067 | # us to export. |
|
1059 | 1068 | name_regex = re.compile('^[a-zA-Z][a-zA-Z0-9_]*$') |
|
1060 | 1069 | |
|
1061 | 1070 | # Do not restore these variables; otherwise tests would fail. |
|
1062 | 1071 | reqnames = {'PYTHON', 'TESTDIR', 'TESTTMP'} |
|
1063 | 1072 | |
|
1064 | 1073 | with open(scriptpath, 'w') as envf: |
|
1065 | 1074 | for name, value in origenviron.items(): |
|
1066 | 1075 | if not name_regex.match(name): |
|
1067 | 1076 | # Skip environment variables with unusual names not |
|
1068 | 1077 | # allowed by most shells. |
|
1069 | 1078 | continue |
|
1070 | 1079 | if name in reqnames: |
|
1071 | 1080 | continue |
|
1072 | 1081 | envf.write('%s=%s\n' % (name, shellquote(value))) |
|
1073 | 1082 | |
|
1074 | 1083 | for name in testenv: |
|
1075 | 1084 | if name in origenviron or name in reqnames: |
|
1076 | 1085 | continue |
|
1077 | 1086 | envf.write('unset %s\n' % (name,)) |
|
1078 | 1087 | |
|
1079 | 1088 | def _getenv(self): |
|
1080 | 1089 | """Obtain environment variables to use during test execution.""" |
|
1081 | 1090 | def defineport(i): |
|
1082 | 1091 | offset = '' if i == 0 else '%s' % i |
|
1083 | 1092 | env["HGPORT%s" % offset] = '%s' % (self._startport + i) |
|
1084 | 1093 | env = os.environ.copy() |
|
1085 | 1094 | env['PYTHONUSERBASE'] = sysconfig.get_config_var('userbase') or '' |
|
1086 | 1095 | env['HGEMITWARNINGS'] = '1' |
|
1087 | 1096 | env['TESTTMP'] = _strpath(self._testtmp) |
|
1088 | 1097 | env['TESTNAME'] = self.name |
|
1089 | 1098 | env['HOME'] = _strpath(self._testtmp) |
|
1090 | 1099 | # This number should match portneeded in _getport |
|
1091 | 1100 | for port in xrange(3): |
|
1092 | 1101 | # This list should be parallel to _portmap in _getreplacements |
|
1093 | 1102 | defineport(port) |
|
1094 | 1103 | env["HGRCPATH"] = _strpath(os.path.join(self._threadtmp, b'.hgrc')) |
|
1095 | 1104 | env["DAEMON_PIDS"] = _strpath(os.path.join(self._threadtmp, |
|
1096 | 1105 | b'daemon.pids')) |
|
1097 |
env["HGEDITOR"] = ('"' + sys |
|
|
1106 | env["HGEDITOR"] = ('"' + sysexecutable + '"' | |
|
1098 | 1107 | + ' -c "import sys; sys.exit(0)"') |
|
1099 | 1108 | env["HGUSER"] = "test" |
|
1100 | 1109 | env["HGENCODING"] = "ascii" |
|
1101 | 1110 | env["HGENCODINGMODE"] = "strict" |
|
1102 | 1111 | env["HGHOSTNAME"] = "test-hostname" |
|
1103 | 1112 | env['HGIPV6'] = str(int(self._useipv6)) |
|
1104 | 1113 | # See contrib/catapipe.py for how to use this functionality. |
|
1105 | 1114 | if 'HGTESTCATAPULTSERVERPIPE' not in env: |
|
1106 | 1115 | # If we don't have HGTESTCATAPULTSERVERPIPE explicitly set, pull the |
|
1107 | 1116 | # non-test one in as a default, otherwise set to devnull |
|
1108 | 1117 | env['HGTESTCATAPULTSERVERPIPE'] = env.get( |
|
1109 | 1118 | 'HGCATAPULTSERVERPIPE', os.devnull) |
|
1110 | 1119 | |
|
1111 | 1120 | extraextensions = [] |
|
1112 | 1121 | for opt in self._extraconfigopts: |
|
1113 | 1122 | section, key = opt.encode('utf-8').split(b'.', 1) |
|
1114 | 1123 | if section != 'extensions': |
|
1115 | 1124 | continue |
|
1116 | 1125 | name = key.split(b'=', 1)[0] |
|
1117 | 1126 | extraextensions.append(name) |
|
1118 | 1127 | |
|
1119 | 1128 | if extraextensions: |
|
1120 | 1129 | env['HGTESTEXTRAEXTENSIONS'] = b' '.join(extraextensions) |
|
1121 | 1130 | |
|
1122 | 1131 | # LOCALIP could be ::1 or 127.0.0.1. Useful for tests that require raw |
|
1123 | 1132 | # IP addresses. |
|
1124 | 1133 | env['LOCALIP'] = _strpath(self._localip()) |
|
1125 | 1134 | |
|
1126 | 1135 | # This has the same effect as Py_LegacyWindowsStdioFlag in exewrapper.c, |
|
1127 | 1136 | # but this is needed for testing python instances like dummyssh, |
|
1128 | 1137 | # dummysmtpd.py, and dumbhttp.py. |
|
1129 | 1138 | if PYTHON3 and os.name == 'nt': |
|
1130 | 1139 | env['PYTHONLEGACYWINDOWSSTDIO'] = '1' |
|
1131 | 1140 | |
|
1132 | 1141 | # Reset some environment variables to well-known values so that |
|
1133 | 1142 | # the tests produce repeatable output. |
|
1134 | 1143 | env['LANG'] = env['LC_ALL'] = env['LANGUAGE'] = 'C' |
|
1135 | 1144 | env['TZ'] = 'GMT' |
|
1136 | 1145 | env["EMAIL"] = "Foo Bar <foo.bar@example.com>" |
|
1137 | 1146 | env['COLUMNS'] = '80' |
|
1138 | 1147 | env['TERM'] = 'xterm' |
|
1139 | 1148 | |
|
1140 | 1149 | dropped = [ |
|
1141 | 1150 | 'CDPATH', |
|
1142 | 1151 | 'CHGDEBUG', |
|
1143 | 1152 | 'EDITOR', |
|
1144 | 1153 | 'GREP_OPTIONS', |
|
1145 | 1154 | 'HG', |
|
1146 | 1155 | 'HGMERGE', |
|
1147 | 1156 | 'HGPLAIN', |
|
1148 | 1157 | 'HGPLAINEXCEPT', |
|
1149 | 1158 | 'HGPROF', |
|
1150 | 1159 | 'http_proxy', |
|
1151 | 1160 | 'no_proxy', |
|
1152 | 1161 | 'NO_PROXY', |
|
1153 | 1162 | 'PAGER', |
|
1154 | 1163 | 'VISUAL', |
|
1155 | 1164 | ] |
|
1156 | 1165 | |
|
1157 | 1166 | for k in dropped: |
|
1158 | 1167 | if k in env: |
|
1159 | 1168 | del env[k] |
|
1160 | 1169 | |
|
1161 | 1170 | # unset env related to hooks |
|
1162 | 1171 | for k in list(env): |
|
1163 | 1172 | if k.startswith('HG_'): |
|
1164 | 1173 | del env[k] |
|
1165 | 1174 | |
|
1166 | 1175 | if self._usechg: |
|
1167 | 1176 | env['CHGSOCKNAME'] = os.path.join(self._chgsockdir, b'server') |
|
1168 | 1177 | |
|
1169 | 1178 | return env |
|
1170 | 1179 | |
|
1171 | 1180 | def _createhgrc(self, path): |
|
1172 | 1181 | """Create an hgrc file for this test.""" |
|
1173 | 1182 | with open(path, 'wb') as hgrc: |
|
1174 | 1183 | hgrc.write(b'[ui]\n') |
|
1175 | 1184 | hgrc.write(b'slash = True\n') |
|
1176 | 1185 | hgrc.write(b'interactive = False\n') |
|
1177 | 1186 | hgrc.write(b'merge = internal:merge\n') |
|
1178 | 1187 | hgrc.write(b'mergemarkers = detailed\n') |
|
1179 | 1188 | hgrc.write(b'promptecho = True\n') |
|
1180 | 1189 | hgrc.write(b'[defaults]\n') |
|
1181 | 1190 | hgrc.write(b'[devel]\n') |
|
1182 | 1191 | hgrc.write(b'all-warnings = true\n') |
|
1183 | 1192 | hgrc.write(b'default-date = 0 0\n') |
|
1184 | 1193 | hgrc.write(b'[largefiles]\n') |
|
1185 | 1194 | hgrc.write(b'usercache = %s\n' % |
|
1186 | 1195 | (os.path.join(self._testtmp, b'.cache/largefiles'))) |
|
1187 | 1196 | hgrc.write(b'[lfs]\n') |
|
1188 | 1197 | hgrc.write(b'usercache = %s\n' % |
|
1189 | 1198 | (os.path.join(self._testtmp, b'.cache/lfs'))) |
|
1190 | 1199 | hgrc.write(b'[web]\n') |
|
1191 | 1200 | hgrc.write(b'address = localhost\n') |
|
1192 | 1201 | hgrc.write(b'ipv6 = %s\n' % str(self._useipv6).encode('ascii')) |
|
1193 | 1202 | hgrc.write(b'server-header = testing stub value\n') |
|
1194 | 1203 | |
|
1195 | 1204 | for opt in self._extraconfigopts: |
|
1196 | 1205 | section, key = opt.encode('utf-8').split(b'.', 1) |
|
1197 | 1206 | assert b'=' in key, ('extra config opt %s must ' |
|
1198 | 1207 | 'have an = for assignment' % opt) |
|
1199 | 1208 | hgrc.write(b'[%s]\n%s\n' % (section, key)) |
|
1200 | 1209 | |
|
1201 | 1210 | def fail(self, msg): |
|
1202 | 1211 | # unittest differentiates between errored and failed. |
|
1203 | 1212 | # Failed is denoted by AssertionError (by default at least). |
|
1204 | 1213 | raise AssertionError(msg) |
|
1205 | 1214 | |
|
1206 | 1215 | def _runcommand(self, cmd, env, normalizenewlines=False): |
|
1207 | 1216 | """Run command in a sub-process, capturing the output (stdout and |
|
1208 | 1217 | stderr). |
|
1209 | 1218 | |
|
1210 | 1219 | Return a tuple (exitcode, output). output is None in debug mode. |
|
1211 | 1220 | """ |
|
1212 | 1221 | if self._debug: |
|
1213 | 1222 | proc = subprocess.Popen(_strpath(cmd), shell=True, |
|
1214 | 1223 | cwd=_strpath(self._testtmp), |
|
1215 | 1224 | env=env) |
|
1216 | 1225 | ret = proc.wait() |
|
1217 | 1226 | return (ret, None) |
|
1218 | 1227 | |
|
1219 | 1228 | proc = Popen4(cmd, self._testtmp, self._timeout, env) |
|
1220 | 1229 | def cleanup(): |
|
1221 | 1230 | terminate(proc) |
|
1222 | 1231 | ret = proc.wait() |
|
1223 | 1232 | if ret == 0: |
|
1224 | 1233 | ret = signal.SIGTERM << 8 |
|
1225 | 1234 | killdaemons(env['DAEMON_PIDS']) |
|
1226 | 1235 | return ret |
|
1227 | 1236 | |
|
1228 | 1237 | proc.tochild.close() |
|
1229 | 1238 | |
|
1230 | 1239 | try: |
|
1231 | 1240 | output = proc.fromchild.read() |
|
1232 | 1241 | except KeyboardInterrupt: |
|
1233 | 1242 | vlog('# Handling keyboard interrupt') |
|
1234 | 1243 | cleanup() |
|
1235 | 1244 | raise |
|
1236 | 1245 | |
|
1237 | 1246 | ret = proc.wait() |
|
1238 | 1247 | if wifexited(ret): |
|
1239 | 1248 | ret = os.WEXITSTATUS(ret) |
|
1240 | 1249 | |
|
1241 | 1250 | if proc.timeout: |
|
1242 | 1251 | ret = 'timeout' |
|
1243 | 1252 | |
|
1244 | 1253 | if ret: |
|
1245 | 1254 | killdaemons(env['DAEMON_PIDS']) |
|
1246 | 1255 | |
|
1247 | 1256 | for s, r in self._getreplacements(): |
|
1248 | 1257 | output = re.sub(s, r, output) |
|
1249 | 1258 | |
|
1250 | 1259 | if normalizenewlines: |
|
1251 | 1260 | output = output.replace(b'\r\n', b'\n') |
|
1252 | 1261 | |
|
1253 | 1262 | return ret, output.splitlines(True) |
|
1254 | 1263 | |
|
1255 | 1264 | class PythonTest(Test): |
|
1256 | 1265 | """A Python-based test.""" |
|
1257 | 1266 | |
|
1258 | 1267 | @property |
|
1259 | 1268 | def refpath(self): |
|
1260 | 1269 | return os.path.join(self._testdir, b'%s.out' % self.bname) |
|
1261 | 1270 | |
|
1262 | 1271 | def _run(self, env): |
|
1263 | 1272 | py3switch = self._py3warnings and b' -3' or b'' |
|
1264 | 1273 | # Quote the python(3) executable for Windows |
|
1265 | 1274 | cmd = b'"%s"%s "%s"' % (PYTHON, py3switch, self.path) |
|
1266 | 1275 | vlog("# Running", cmd) |
|
1267 | 1276 | normalizenewlines = os.name == 'nt' |
|
1268 | 1277 | result = self._runcommand(cmd, env, |
|
1269 | 1278 | normalizenewlines=normalizenewlines) |
|
1270 | 1279 | if self._aborted: |
|
1271 | 1280 | raise KeyboardInterrupt() |
|
1272 | 1281 | |
|
1273 | 1282 | return result |
|
1274 | 1283 | |
|
1275 | 1284 | # Some glob patterns apply only in some circumstances, so the script |
|
1276 | 1285 | # might want to remove (glob) annotations that otherwise should be |
|
1277 | 1286 | # retained. |
|
1278 | 1287 | checkcodeglobpats = [ |
|
1279 | 1288 | # On Windows it looks like \ doesn't require a (glob), but we know |
|
1280 | 1289 | # better. |
|
1281 | 1290 | re.compile(br'^pushing to \$TESTTMP/.*[^)]$'), |
|
1282 | 1291 | re.compile(br'^moving \S+/.*[^)]$'), |
|
1283 | 1292 | re.compile(br'^pulling from \$TESTTMP/.*[^)]$'), |
|
1284 | 1293 | # Not all platforms have 127.0.0.1 as loopback (though most do), |
|
1285 | 1294 | # so we always glob that too. |
|
1286 | 1295 | re.compile(br'.*\$LOCALIP.*$'), |
|
1287 | 1296 | ] |
|
1288 | 1297 | |
|
1289 | 1298 | bchr = chr |
|
1290 | 1299 | if PYTHON3: |
|
1291 | 1300 | bchr = lambda x: bytes([x]) |
|
1292 | 1301 | |
|
1293 | 1302 | class TTest(Test): |
|
1294 | 1303 | """A "t test" is a test backed by a .t file.""" |
|
1295 | 1304 | |
|
1296 | 1305 | SKIPPED_PREFIX = b'skipped: ' |
|
1297 | 1306 | FAILED_PREFIX = b'hghave check failed: ' |
|
1298 | 1307 | NEEDESCAPE = re.compile(br'[\x00-\x08\x0b-\x1f\x7f-\xff]').search |
|
1299 | 1308 | |
|
1300 | 1309 | ESCAPESUB = re.compile(br'[\x00-\x08\x0b-\x1f\\\x7f-\xff]').sub |
|
1301 | 1310 | ESCAPEMAP = dict((bchr(i), br'\x%02x' % i) for i in range(256)) |
|
1302 | 1311 | ESCAPEMAP.update({b'\\': b'\\\\', b'\r': br'\r'}) |
|
1303 | 1312 | |
|
1304 | 1313 | def __init__(self, path, *args, **kwds): |
|
1305 | 1314 | # accept an extra "case" parameter |
|
1306 | 1315 | case = kwds.pop('case', []) |
|
1307 | 1316 | self._case = case |
|
1308 | 1317 | self._allcases = {x for y in parsettestcases(path) for x in y} |
|
1309 | 1318 | super(TTest, self).__init__(path, *args, **kwds) |
|
1310 | 1319 | if case: |
|
1311 | 1320 | casepath = b'#'.join(case) |
|
1312 | 1321 | self.name = '%s#%s' % (self.name, _strpath(casepath)) |
|
1313 | 1322 | self.errpath = b'%s#%s.err' % (self.errpath[:-4], casepath) |
|
1314 | 1323 | self._tmpname += b'-%s' % casepath |
|
1315 | 1324 | self._have = {} |
|
1316 | 1325 | |
|
1317 | 1326 | @property |
|
1318 | 1327 | def refpath(self): |
|
1319 | 1328 | return os.path.join(self._testdir, self.bname) |
|
1320 | 1329 | |
|
1321 | 1330 | def _run(self, env): |
|
1322 | 1331 | with open(self.path, 'rb') as f: |
|
1323 | 1332 | lines = f.readlines() |
|
1324 | 1333 | |
|
1325 | 1334 | # .t file is both reference output and the test input, keep reference |
|
1326 | 1335 | # output updated with the the test input. This avoids some race |
|
1327 | 1336 | # conditions where the reference output does not match the actual test. |
|
1328 | 1337 | if self._refout is not None: |
|
1329 | 1338 | self._refout = lines |
|
1330 | 1339 | |
|
1331 | 1340 | salt, script, after, expected = self._parsetest(lines) |
|
1332 | 1341 | |
|
1333 | 1342 | # Write out the generated script. |
|
1334 | 1343 | fname = b'%s.sh' % self._testtmp |
|
1335 | 1344 | with open(fname, 'wb') as f: |
|
1336 | 1345 | for l in script: |
|
1337 | 1346 | f.write(l) |
|
1338 | 1347 | |
|
1339 | 1348 | cmd = b'%s "%s"' % (self._shell, fname) |
|
1340 | 1349 | vlog("# Running", cmd) |
|
1341 | 1350 | |
|
1342 | 1351 | exitcode, output = self._runcommand(cmd, env) |
|
1343 | 1352 | |
|
1344 | 1353 | if self._aborted: |
|
1345 | 1354 | raise KeyboardInterrupt() |
|
1346 | 1355 | |
|
1347 | 1356 | # Do not merge output if skipped. Return hghave message instead. |
|
1348 | 1357 | # Similarly, with --debug, output is None. |
|
1349 | 1358 | if exitcode == self.SKIPPED_STATUS or output is None: |
|
1350 | 1359 | return exitcode, output |
|
1351 | 1360 | |
|
1352 | 1361 | return self._processoutput(exitcode, output, salt, after, expected) |
|
1353 | 1362 | |
|
1354 | 1363 | def _hghave(self, reqs): |
|
1355 | 1364 | allreqs = b' '.join(reqs) |
|
1356 | 1365 | |
|
1357 | 1366 | self._detectslow(reqs) |
|
1358 | 1367 | |
|
1359 | 1368 | if allreqs in self._have: |
|
1360 | 1369 | return self._have.get(allreqs) |
|
1361 | 1370 | |
|
1362 | 1371 | # TODO do something smarter when all other uses of hghave are gone. |
|
1363 | 1372 | runtestdir = os.path.abspath(os.path.dirname(_bytespath(__file__))) |
|
1364 | 1373 | tdir = runtestdir.replace(b'\\', b'/') |
|
1365 | 1374 | proc = Popen4(b'%s -c "%s/hghave %s"' % |
|
1366 | 1375 | (self._shell, tdir, allreqs), |
|
1367 | 1376 | self._testtmp, 0, self._getenv()) |
|
1368 | 1377 | stdout, stderr = proc.communicate() |
|
1369 | 1378 | ret = proc.wait() |
|
1370 | 1379 | if wifexited(ret): |
|
1371 | 1380 | ret = os.WEXITSTATUS(ret) |
|
1372 | 1381 | if ret == 2: |
|
1373 | 1382 | print(stdout.decode('utf-8')) |
|
1374 | 1383 | sys.exit(1) |
|
1375 | 1384 | |
|
1376 | 1385 | if ret != 0: |
|
1377 | 1386 | self._have[allreqs] = (False, stdout) |
|
1378 | 1387 | return False, stdout |
|
1379 | 1388 | |
|
1380 | 1389 | self._have[allreqs] = (True, None) |
|
1381 | 1390 | return True, None |
|
1382 | 1391 | |
|
1383 | 1392 | def _detectslow(self, reqs): |
|
1384 | 1393 | """update the timeout of slow test when appropriate""" |
|
1385 | 1394 | if b'slow' in reqs: |
|
1386 | 1395 | self._timeout = self._slowtimeout |
|
1387 | 1396 | |
|
1388 | 1397 | def _iftest(self, args): |
|
1389 | 1398 | # implements "#if" |
|
1390 | 1399 | reqs = [] |
|
1391 | 1400 | for arg in args: |
|
1392 | 1401 | if arg.startswith(b'no-') and arg[3:] in self._allcases: |
|
1393 | 1402 | if arg[3:] in self._case: |
|
1394 | 1403 | return False |
|
1395 | 1404 | elif arg in self._allcases: |
|
1396 | 1405 | if arg not in self._case: |
|
1397 | 1406 | return False |
|
1398 | 1407 | else: |
|
1399 | 1408 | reqs.append(arg) |
|
1400 | 1409 | self._detectslow(reqs) |
|
1401 | 1410 | return self._hghave(reqs)[0] |
|
1402 | 1411 | |
|
1403 | 1412 | def _parsetest(self, lines): |
|
1404 | 1413 | # We generate a shell script which outputs unique markers to line |
|
1405 | 1414 | # up script results with our source. These markers include input |
|
1406 | 1415 | # line number and the last return code. |
|
1407 | 1416 | salt = b"SALT%d" % time.time() |
|
1408 | 1417 | def addsalt(line, inpython): |
|
1409 | 1418 | if inpython: |
|
1410 | 1419 | script.append(b'%s %d 0\n' % (salt, line)) |
|
1411 | 1420 | else: |
|
1412 | 1421 | script.append(b'echo %s %d $?\n' % (salt, line)) |
|
1413 | 1422 | activetrace = [] |
|
1414 | 1423 | session = str(uuid.uuid4()) |
|
1415 | 1424 | if PYTHON3: |
|
1416 | 1425 | session = session.encode('ascii') |
|
1417 | 1426 | hgcatapult = (os.getenv('HGTESTCATAPULTSERVERPIPE') or |
|
1418 | 1427 | os.getenv('HGCATAPULTSERVERPIPE')) |
|
1419 | 1428 | def toggletrace(cmd=None): |
|
1420 | 1429 | if not hgcatapult or hgcatapult == os.devnull: |
|
1421 | 1430 | return |
|
1422 | 1431 | |
|
1423 | 1432 | if activetrace: |
|
1424 | 1433 | script.append( |
|
1425 | 1434 | b'echo END %s %s >> "$HGTESTCATAPULTSERVERPIPE"\n' % ( |
|
1426 | 1435 | session, activetrace[0])) |
|
1427 | 1436 | if cmd is None: |
|
1428 | 1437 | return |
|
1429 | 1438 | |
|
1430 | 1439 | if isinstance(cmd, str): |
|
1431 | 1440 | quoted = shellquote(cmd.strip()) |
|
1432 | 1441 | else: |
|
1433 | 1442 | quoted = shellquote(cmd.strip().decode('utf8')).encode('utf8') |
|
1434 | 1443 | quoted = quoted.replace(b'\\', b'\\\\') |
|
1435 | 1444 | script.append( |
|
1436 | 1445 | b'echo START %s %s >> "$HGTESTCATAPULTSERVERPIPE"\n' % ( |
|
1437 | 1446 | session, quoted)) |
|
1438 | 1447 | activetrace[0:] = [quoted] |
|
1439 | 1448 | |
|
1440 | 1449 | script = [] |
|
1441 | 1450 | |
|
1442 | 1451 | # After we run the shell script, we re-unify the script output |
|
1443 | 1452 | # with non-active parts of the source, with synchronization by our |
|
1444 | 1453 | # SALT line number markers. The after table contains the non-active |
|
1445 | 1454 | # components, ordered by line number. |
|
1446 | 1455 | after = {} |
|
1447 | 1456 | |
|
1448 | 1457 | # Expected shell script output. |
|
1449 | 1458 | expected = {} |
|
1450 | 1459 | |
|
1451 | 1460 | pos = prepos = -1 |
|
1452 | 1461 | |
|
1453 | 1462 | # True or False when in a true or false conditional section |
|
1454 | 1463 | skipping = None |
|
1455 | 1464 | |
|
1456 | 1465 | # We keep track of whether or not we're in a Python block so we |
|
1457 | 1466 | # can generate the surrounding doctest magic. |
|
1458 | 1467 | inpython = False |
|
1459 | 1468 | |
|
1460 | 1469 | if self._debug: |
|
1461 | 1470 | script.append(b'set -x\n') |
|
1462 | 1471 | if self._hgcommand != b'hg': |
|
1463 | 1472 | script.append(b'alias hg="%s"\n' % self._hgcommand) |
|
1464 | 1473 | if os.getenv('MSYSTEM'): |
|
1465 | 1474 | script.append(b'alias pwd="pwd -W"\n') |
|
1466 | 1475 | |
|
1467 | 1476 | if hgcatapult and hgcatapult != os.devnull: |
|
1468 | 1477 | # Kludge: use a while loop to keep the pipe from getting |
|
1469 | 1478 | # closed by our echo commands. The still-running file gets |
|
1470 | 1479 | # reaped at the end of the script, which causes the while |
|
1471 | 1480 | # loop to exit and closes the pipe. Sigh. |
|
1472 | 1481 | script.append( |
|
1473 | 1482 | b'rtendtracing() {\n' |
|
1474 | 1483 | b' echo END %(session)s %(name)s >> %(catapult)s\n' |
|
1475 | 1484 | b' rm -f "$TESTTMP/.still-running"\n' |
|
1476 | 1485 | b'}\n' |
|
1477 | 1486 | b'trap "rtendtracing" 0\n' |
|
1478 | 1487 | b'touch "$TESTTMP/.still-running"\n' |
|
1479 | 1488 | b'while [ -f "$TESTTMP/.still-running" ]; do sleep 1; done ' |
|
1480 | 1489 | b'> %(catapult)s &\n' |
|
1481 | 1490 | b'HGCATAPULTSESSION=%(session)s ; export HGCATAPULTSESSION\n' |
|
1482 | 1491 | b'echo START %(session)s %(name)s >> %(catapult)s\n' |
|
1483 | 1492 | % { |
|
1484 | 1493 | 'name': self.name, |
|
1485 | 1494 | 'session': session, |
|
1486 | 1495 | 'catapult': hgcatapult, |
|
1487 | 1496 | } |
|
1488 | 1497 | ) |
|
1489 | 1498 | |
|
1490 | 1499 | if self._case: |
|
1491 | 1500 | casestr = b'#'.join(self._case) |
|
1492 | 1501 | if isinstance(self._case, str): |
|
1493 | 1502 | quoted = shellquote(casestr) |
|
1494 | 1503 | else: |
|
1495 | 1504 | quoted = shellquote(casestr.decode('utf8')).encode('utf8') |
|
1496 | 1505 | script.append(b'TESTCASE=%s\n' % quoted) |
|
1497 | 1506 | script.append(b'export TESTCASE\n') |
|
1498 | 1507 | |
|
1499 | 1508 | n = 0 |
|
1500 | 1509 | for n, l in enumerate(lines): |
|
1501 | 1510 | if not l.endswith(b'\n'): |
|
1502 | 1511 | l += b'\n' |
|
1503 | 1512 | if l.startswith(b'#require'): |
|
1504 | 1513 | lsplit = l.split() |
|
1505 | 1514 | if len(lsplit) < 2 or lsplit[0] != b'#require': |
|
1506 | 1515 | after.setdefault(pos, []).append(' !!! invalid #require\n') |
|
1507 | 1516 | if not skipping: |
|
1508 | 1517 | haveresult, message = self._hghave(lsplit[1:]) |
|
1509 | 1518 | if not haveresult: |
|
1510 | 1519 | script = [b'echo "%s"\nexit 80\n' % message] |
|
1511 | 1520 | break |
|
1512 | 1521 | after.setdefault(pos, []).append(l) |
|
1513 | 1522 | elif l.startswith(b'#if'): |
|
1514 | 1523 | lsplit = l.split() |
|
1515 | 1524 | if len(lsplit) < 2 or lsplit[0] != b'#if': |
|
1516 | 1525 | after.setdefault(pos, []).append(' !!! invalid #if\n') |
|
1517 | 1526 | if skipping is not None: |
|
1518 | 1527 | after.setdefault(pos, []).append(' !!! nested #if\n') |
|
1519 | 1528 | skipping = not self._iftest(lsplit[1:]) |
|
1520 | 1529 | after.setdefault(pos, []).append(l) |
|
1521 | 1530 | elif l.startswith(b'#else'): |
|
1522 | 1531 | if skipping is None: |
|
1523 | 1532 | after.setdefault(pos, []).append(' !!! missing #if\n') |
|
1524 | 1533 | skipping = not skipping |
|
1525 | 1534 | after.setdefault(pos, []).append(l) |
|
1526 | 1535 | elif l.startswith(b'#endif'): |
|
1527 | 1536 | if skipping is None: |
|
1528 | 1537 | after.setdefault(pos, []).append(' !!! missing #if\n') |
|
1529 | 1538 | skipping = None |
|
1530 | 1539 | after.setdefault(pos, []).append(l) |
|
1531 | 1540 | elif skipping: |
|
1532 | 1541 | after.setdefault(pos, []).append(l) |
|
1533 | 1542 | elif l.startswith(b' >>> '): # python inlines |
|
1534 | 1543 | after.setdefault(pos, []).append(l) |
|
1535 | 1544 | prepos = pos |
|
1536 | 1545 | pos = n |
|
1537 | 1546 | if not inpython: |
|
1538 | 1547 | # We've just entered a Python block. Add the header. |
|
1539 | 1548 | inpython = True |
|
1540 | 1549 | addsalt(prepos, False) # Make sure we report the exit code. |
|
1541 | 1550 | script.append(b'"%s" -m heredoctest <<EOF\n' % PYTHON) |
|
1542 | 1551 | addsalt(n, True) |
|
1543 | 1552 | script.append(l[2:]) |
|
1544 | 1553 | elif l.startswith(b' ... '): # python inlines |
|
1545 | 1554 | after.setdefault(prepos, []).append(l) |
|
1546 | 1555 | script.append(l[2:]) |
|
1547 | 1556 | elif l.startswith(b' $ '): # commands |
|
1548 | 1557 | if inpython: |
|
1549 | 1558 | script.append(b'EOF\n') |
|
1550 | 1559 | inpython = False |
|
1551 | 1560 | after.setdefault(pos, []).append(l) |
|
1552 | 1561 | prepos = pos |
|
1553 | 1562 | pos = n |
|
1554 | 1563 | addsalt(n, False) |
|
1555 | 1564 | rawcmd = l[4:] |
|
1556 | 1565 | cmd = rawcmd.split() |
|
1557 | 1566 | toggletrace(rawcmd) |
|
1558 | 1567 | if len(cmd) == 2 and cmd[0] == b'cd': |
|
1559 | 1568 | l = b' $ cd %s || exit 1\n' % cmd[1] |
|
1560 | 1569 | script.append(rawcmd) |
|
1561 | 1570 | elif l.startswith(b' > '): # continuations |
|
1562 | 1571 | after.setdefault(prepos, []).append(l) |
|
1563 | 1572 | script.append(l[4:]) |
|
1564 | 1573 | elif l.startswith(b' '): # results |
|
1565 | 1574 | # Queue up a list of expected results. |
|
1566 | 1575 | expected.setdefault(pos, []).append(l[2:]) |
|
1567 | 1576 | else: |
|
1568 | 1577 | if inpython: |
|
1569 | 1578 | script.append(b'EOF\n') |
|
1570 | 1579 | inpython = False |
|
1571 | 1580 | # Non-command/result. Queue up for merged output. |
|
1572 | 1581 | after.setdefault(pos, []).append(l) |
|
1573 | 1582 | |
|
1574 | 1583 | if inpython: |
|
1575 | 1584 | script.append(b'EOF\n') |
|
1576 | 1585 | if skipping is not None: |
|
1577 | 1586 | after.setdefault(pos, []).append(' !!! missing #endif\n') |
|
1578 | 1587 | addsalt(n + 1, False) |
|
1579 | 1588 | # Need to end any current per-command trace |
|
1580 | 1589 | if activetrace: |
|
1581 | 1590 | toggletrace() |
|
1582 | 1591 | return salt, script, after, expected |
|
1583 | 1592 | |
|
1584 | 1593 | def _processoutput(self, exitcode, output, salt, after, expected): |
|
1585 | 1594 | # Merge the script output back into a unified test. |
|
1586 | 1595 | warnonly = 1 # 1: not yet; 2: yes; 3: for sure not |
|
1587 | 1596 | if exitcode != 0: |
|
1588 | 1597 | warnonly = 3 |
|
1589 | 1598 | |
|
1590 | 1599 | pos = -1 |
|
1591 | 1600 | postout = [] |
|
1592 | 1601 | for l in output: |
|
1593 | 1602 | lout, lcmd = l, None |
|
1594 | 1603 | if salt in l: |
|
1595 | 1604 | lout, lcmd = l.split(salt, 1) |
|
1596 | 1605 | |
|
1597 | 1606 | while lout: |
|
1598 | 1607 | if not lout.endswith(b'\n'): |
|
1599 | 1608 | lout += b' (no-eol)\n' |
|
1600 | 1609 | |
|
1601 | 1610 | # Find the expected output at the current position. |
|
1602 | 1611 | els = [None] |
|
1603 | 1612 | if expected.get(pos, None): |
|
1604 | 1613 | els = expected[pos] |
|
1605 | 1614 | |
|
1606 | 1615 | optional = [] |
|
1607 | 1616 | for i, el in enumerate(els): |
|
1608 | 1617 | r = False |
|
1609 | 1618 | if el: |
|
1610 | 1619 | r, exact = self.linematch(el, lout) |
|
1611 | 1620 | if isinstance(r, str): |
|
1612 | 1621 | if r == '-glob': |
|
1613 | 1622 | lout = ''.join(el.rsplit(' (glob)', 1)) |
|
1614 | 1623 | r = '' # Warn only this line. |
|
1615 | 1624 | elif r == "retry": |
|
1616 | 1625 | postout.append(b' ' + el) |
|
1617 | 1626 | else: |
|
1618 | 1627 | log('\ninfo, unknown linematch result: %r\n' % r) |
|
1619 | 1628 | r = False |
|
1620 | 1629 | if r: |
|
1621 | 1630 | els.pop(i) |
|
1622 | 1631 | break |
|
1623 | 1632 | if el: |
|
1624 | 1633 | if el.endswith(b" (?)\n"): |
|
1625 | 1634 | optional.append(i) |
|
1626 | 1635 | else: |
|
1627 | 1636 | m = optline.match(el) |
|
1628 | 1637 | if m: |
|
1629 | 1638 | conditions = [ |
|
1630 | 1639 | c for c in m.group(2).split(b' ')] |
|
1631 | 1640 | |
|
1632 | 1641 | if not self._iftest(conditions): |
|
1633 | 1642 | optional.append(i) |
|
1634 | 1643 | if exact: |
|
1635 | 1644 | # Don't allow line to be matches against a later |
|
1636 | 1645 | # line in the output |
|
1637 | 1646 | els.pop(i) |
|
1638 | 1647 | break |
|
1639 | 1648 | |
|
1640 | 1649 | if r: |
|
1641 | 1650 | if r == "retry": |
|
1642 | 1651 | continue |
|
1643 | 1652 | # clean up any optional leftovers |
|
1644 | 1653 | for i in optional: |
|
1645 | 1654 | postout.append(b' ' + els[i]) |
|
1646 | 1655 | for i in reversed(optional): |
|
1647 | 1656 | del els[i] |
|
1648 | 1657 | postout.append(b' ' + el) |
|
1649 | 1658 | else: |
|
1650 | 1659 | if self.NEEDESCAPE(lout): |
|
1651 | 1660 | lout = TTest._stringescape(b'%s (esc)\n' % |
|
1652 | 1661 | lout.rstrip(b'\n')) |
|
1653 | 1662 | postout.append(b' ' + lout) # Let diff deal with it. |
|
1654 | 1663 | if r != '': # If line failed. |
|
1655 | 1664 | warnonly = 3 # for sure not |
|
1656 | 1665 | elif warnonly == 1: # Is "not yet" and line is warn only. |
|
1657 | 1666 | warnonly = 2 # Yes do warn. |
|
1658 | 1667 | break |
|
1659 | 1668 | else: |
|
1660 | 1669 | # clean up any optional leftovers |
|
1661 | 1670 | while expected.get(pos, None): |
|
1662 | 1671 | el = expected[pos].pop(0) |
|
1663 | 1672 | if el: |
|
1664 | 1673 | if not el.endswith(b" (?)\n"): |
|
1665 | 1674 | m = optline.match(el) |
|
1666 | 1675 | if m: |
|
1667 | 1676 | conditions = [c for c in m.group(2).split(b' ')] |
|
1668 | 1677 | |
|
1669 | 1678 | if self._iftest(conditions): |
|
1670 | 1679 | # Don't append as optional line |
|
1671 | 1680 | continue |
|
1672 | 1681 | else: |
|
1673 | 1682 | continue |
|
1674 | 1683 | postout.append(b' ' + el) |
|
1675 | 1684 | |
|
1676 | 1685 | if lcmd: |
|
1677 | 1686 | # Add on last return code. |
|
1678 | 1687 | ret = int(lcmd.split()[1]) |
|
1679 | 1688 | if ret != 0: |
|
1680 | 1689 | postout.append(b' [%d]\n' % ret) |
|
1681 | 1690 | if pos in after: |
|
1682 | 1691 | # Merge in non-active test bits. |
|
1683 | 1692 | postout += after.pop(pos) |
|
1684 | 1693 | pos = int(lcmd.split()[0]) |
|
1685 | 1694 | |
|
1686 | 1695 | if pos in after: |
|
1687 | 1696 | postout += after.pop(pos) |
|
1688 | 1697 | |
|
1689 | 1698 | if warnonly == 2: |
|
1690 | 1699 | exitcode = False # Set exitcode to warned. |
|
1691 | 1700 | |
|
1692 | 1701 | return exitcode, postout |
|
1693 | 1702 | |
|
1694 | 1703 | @staticmethod |
|
1695 | 1704 | def rematch(el, l): |
|
1696 | 1705 | try: |
|
1697 | 1706 | el = b'(?:' + el + b')' |
|
1698 | 1707 | # use \Z to ensure that the regex matches to the end of the string |
|
1699 | 1708 | if os.name == 'nt': |
|
1700 | 1709 | return re.match(el + br'\r?\n\Z', l) |
|
1701 | 1710 | return re.match(el + br'\n\Z', l) |
|
1702 | 1711 | except re.error: |
|
1703 | 1712 | # el is an invalid regex |
|
1704 | 1713 | return False |
|
1705 | 1714 | |
|
1706 | 1715 | @staticmethod |
|
1707 | 1716 | def globmatch(el, l): |
|
1708 | 1717 | # The only supported special characters are * and ? plus / which also |
|
1709 | 1718 | # matches \ on windows. Escaping of these characters is supported. |
|
1710 | 1719 | if el + b'\n' == l: |
|
1711 | 1720 | if os.altsep: |
|
1712 | 1721 | # matching on "/" is not needed for this line |
|
1713 | 1722 | for pat in checkcodeglobpats: |
|
1714 | 1723 | if pat.match(el): |
|
1715 | 1724 | return True |
|
1716 | 1725 | return b'-glob' |
|
1717 | 1726 | return True |
|
1718 | 1727 | el = el.replace(b'$LOCALIP', b'*') |
|
1719 | 1728 | i, n = 0, len(el) |
|
1720 | 1729 | res = b'' |
|
1721 | 1730 | while i < n: |
|
1722 | 1731 | c = el[i:i + 1] |
|
1723 | 1732 | i += 1 |
|
1724 | 1733 | if c == b'\\' and i < n and el[i:i + 1] in b'*?\\/': |
|
1725 | 1734 | res += el[i - 1:i + 1] |
|
1726 | 1735 | i += 1 |
|
1727 | 1736 | elif c == b'*': |
|
1728 | 1737 | res += b'.*' |
|
1729 | 1738 | elif c == b'?': |
|
1730 | 1739 | res += b'.' |
|
1731 | 1740 | elif c == b'/' and os.altsep: |
|
1732 | 1741 | res += b'[/\\\\]' |
|
1733 | 1742 | else: |
|
1734 | 1743 | res += re.escape(c) |
|
1735 | 1744 | return TTest.rematch(res, l) |
|
1736 | 1745 | |
|
1737 | 1746 | def linematch(self, el, l): |
|
1738 | 1747 | if el == l: # perfect match (fast) |
|
1739 | 1748 | return True, True |
|
1740 | 1749 | retry = False |
|
1741 | 1750 | if el.endswith(b" (?)\n"): |
|
1742 | 1751 | retry = "retry" |
|
1743 | 1752 | el = el[:-5] + b"\n" |
|
1744 | 1753 | else: |
|
1745 | 1754 | m = optline.match(el) |
|
1746 | 1755 | if m: |
|
1747 | 1756 | conditions = [c for c in m.group(2).split(b' ')] |
|
1748 | 1757 | |
|
1749 | 1758 | el = m.group(1) + b"\n" |
|
1750 | 1759 | if not self._iftest(conditions): |
|
1751 | 1760 | # listed feature missing, should not match |
|
1752 | 1761 | return "retry", False |
|
1753 | 1762 | |
|
1754 | 1763 | if el.endswith(b" (esc)\n"): |
|
1755 | 1764 | if PYTHON3: |
|
1756 | 1765 | el = el[:-7].decode('unicode_escape') + '\n' |
|
1757 | 1766 | el = el.encode('utf-8') |
|
1758 | 1767 | else: |
|
1759 | 1768 | el = el[:-7].decode('string-escape') + '\n' |
|
1760 | 1769 | if el == l or os.name == 'nt' and el[:-1] + b'\r\n' == l: |
|
1761 | 1770 | return True, True |
|
1762 | 1771 | if el.endswith(b" (re)\n"): |
|
1763 | 1772 | return (TTest.rematch(el[:-6], l) or retry), False |
|
1764 | 1773 | if el.endswith(b" (glob)\n"): |
|
1765 | 1774 | # ignore '(glob)' added to l by 'replacements' |
|
1766 | 1775 | if l.endswith(b" (glob)\n"): |
|
1767 | 1776 | l = l[:-8] + b"\n" |
|
1768 | 1777 | return (TTest.globmatch(el[:-8], l) or retry), False |
|
1769 | 1778 | if os.altsep: |
|
1770 | 1779 | _l = l.replace(b'\\', b'/') |
|
1771 | 1780 | if el == _l or os.name == 'nt' and el[:-1] + b'\r\n' == _l: |
|
1772 | 1781 | return True, True |
|
1773 | 1782 | return retry, True |
|
1774 | 1783 | |
|
1775 | 1784 | @staticmethod |
|
1776 | 1785 | def parsehghaveoutput(lines): |
|
1777 | 1786 | '''Parse hghave log lines. |
|
1778 | 1787 | |
|
1779 | 1788 | Return tuple of lists (missing, failed): |
|
1780 | 1789 | * the missing/unknown features |
|
1781 | 1790 | * the features for which existence check failed''' |
|
1782 | 1791 | missing = [] |
|
1783 | 1792 | failed = [] |
|
1784 | 1793 | for line in lines: |
|
1785 | 1794 | if line.startswith(TTest.SKIPPED_PREFIX): |
|
1786 | 1795 | line = line.splitlines()[0] |
|
1787 | 1796 | missing.append(line[len(TTest.SKIPPED_PREFIX):].decode('utf-8')) |
|
1788 | 1797 | elif line.startswith(TTest.FAILED_PREFIX): |
|
1789 | 1798 | line = line.splitlines()[0] |
|
1790 | 1799 | failed.append(line[len(TTest.FAILED_PREFIX):].decode('utf-8')) |
|
1791 | 1800 | |
|
1792 | 1801 | return missing, failed |
|
1793 | 1802 | |
|
1794 | 1803 | @staticmethod |
|
1795 | 1804 | def _escapef(m): |
|
1796 | 1805 | return TTest.ESCAPEMAP[m.group(0)] |
|
1797 | 1806 | |
|
1798 | 1807 | @staticmethod |
|
1799 | 1808 | def _stringescape(s): |
|
1800 | 1809 | return TTest.ESCAPESUB(TTest._escapef, s) |
|
1801 | 1810 | |
|
1802 | 1811 | iolock = threading.RLock() |
|
1803 | 1812 | firstlock = threading.RLock() |
|
1804 | 1813 | firsterror = False |
|
1805 | 1814 | |
|
1806 | 1815 | class TestResult(unittest._TextTestResult): |
|
1807 | 1816 | """Holds results when executing via unittest.""" |
|
1808 | 1817 | # Don't worry too much about accessing the non-public _TextTestResult. |
|
1809 | 1818 | # It is relatively common in Python testing tools. |
|
1810 | 1819 | def __init__(self, options, *args, **kwargs): |
|
1811 | 1820 | super(TestResult, self).__init__(*args, **kwargs) |
|
1812 | 1821 | |
|
1813 | 1822 | self._options = options |
|
1814 | 1823 | |
|
1815 | 1824 | # unittest.TestResult didn't have skipped until 2.7. We need to |
|
1816 | 1825 | # polyfill it. |
|
1817 | 1826 | self.skipped = [] |
|
1818 | 1827 | |
|
1819 | 1828 | # We have a custom "ignored" result that isn't present in any Python |
|
1820 | 1829 | # unittest implementation. It is very similar to skipped. It may make |
|
1821 | 1830 | # sense to map it into skip some day. |
|
1822 | 1831 | self.ignored = [] |
|
1823 | 1832 | |
|
1824 | 1833 | self.times = [] |
|
1825 | 1834 | self._firststarttime = None |
|
1826 | 1835 | # Data stored for the benefit of generating xunit reports. |
|
1827 | 1836 | self.successes = [] |
|
1828 | 1837 | self.faildata = {} |
|
1829 | 1838 | |
|
1830 | 1839 | if options.color == 'auto': |
|
1831 | 1840 | self.color = pygmentspresent and self.stream.isatty() |
|
1832 | 1841 | elif options.color == 'never': |
|
1833 | 1842 | self.color = False |
|
1834 | 1843 | else: # 'always', for testing purposes |
|
1835 | 1844 | self.color = pygmentspresent |
|
1836 | 1845 | |
|
1837 | 1846 | def onStart(self, test): |
|
1838 | 1847 | """ Can be overriden by custom TestResult |
|
1839 | 1848 | """ |
|
1840 | 1849 | |
|
1841 | 1850 | def onEnd(self): |
|
1842 | 1851 | """ Can be overriden by custom TestResult |
|
1843 | 1852 | """ |
|
1844 | 1853 | |
|
1845 | 1854 | def addFailure(self, test, reason): |
|
1846 | 1855 | self.failures.append((test, reason)) |
|
1847 | 1856 | |
|
1848 | 1857 | if self._options.first: |
|
1849 | 1858 | self.stop() |
|
1850 | 1859 | else: |
|
1851 | 1860 | with iolock: |
|
1852 | 1861 | if reason == "timed out": |
|
1853 | 1862 | self.stream.write('t') |
|
1854 | 1863 | else: |
|
1855 | 1864 | if not self._options.nodiff: |
|
1856 | 1865 | self.stream.write('\n') |
|
1857 | 1866 | # Exclude the '\n' from highlighting to lex correctly |
|
1858 | 1867 | formatted = 'ERROR: %s output changed\n' % test |
|
1859 | 1868 | self.stream.write(highlightmsg(formatted, self.color)) |
|
1860 | 1869 | self.stream.write('!') |
|
1861 | 1870 | |
|
1862 | 1871 | self.stream.flush() |
|
1863 | 1872 | |
|
1864 | 1873 | def addSuccess(self, test): |
|
1865 | 1874 | with iolock: |
|
1866 | 1875 | super(TestResult, self).addSuccess(test) |
|
1867 | 1876 | self.successes.append(test) |
|
1868 | 1877 | |
|
1869 | 1878 | def addError(self, test, err): |
|
1870 | 1879 | super(TestResult, self).addError(test, err) |
|
1871 | 1880 | if self._options.first: |
|
1872 | 1881 | self.stop() |
|
1873 | 1882 | |
|
1874 | 1883 | # Polyfill. |
|
1875 | 1884 | def addSkip(self, test, reason): |
|
1876 | 1885 | self.skipped.append((test, reason)) |
|
1877 | 1886 | with iolock: |
|
1878 | 1887 | if self.showAll: |
|
1879 | 1888 | self.stream.writeln('skipped %s' % reason) |
|
1880 | 1889 | else: |
|
1881 | 1890 | self.stream.write('s') |
|
1882 | 1891 | self.stream.flush() |
|
1883 | 1892 | |
|
1884 | 1893 | def addIgnore(self, test, reason): |
|
1885 | 1894 | self.ignored.append((test, reason)) |
|
1886 | 1895 | with iolock: |
|
1887 | 1896 | if self.showAll: |
|
1888 | 1897 | self.stream.writeln('ignored %s' % reason) |
|
1889 | 1898 | else: |
|
1890 | 1899 | if reason not in ('not retesting', "doesn't match keyword"): |
|
1891 | 1900 | self.stream.write('i') |
|
1892 | 1901 | else: |
|
1893 | 1902 | self.testsRun += 1 |
|
1894 | 1903 | self.stream.flush() |
|
1895 | 1904 | |
|
1896 | 1905 | def addOutputMismatch(self, test, ret, got, expected): |
|
1897 | 1906 | """Record a mismatch in test output for a particular test.""" |
|
1898 | 1907 | if self.shouldStop or firsterror: |
|
1899 | 1908 | # don't print, some other test case already failed and |
|
1900 | 1909 | # printed, we're just stale and probably failed due to our |
|
1901 | 1910 | # temp dir getting cleaned up. |
|
1902 | 1911 | return |
|
1903 | 1912 | |
|
1904 | 1913 | accepted = False |
|
1905 | 1914 | lines = [] |
|
1906 | 1915 | |
|
1907 | 1916 | with iolock: |
|
1908 | 1917 | if self._options.nodiff: |
|
1909 | 1918 | pass |
|
1910 | 1919 | elif self._options.view: |
|
1911 | 1920 | v = self._options.view |
|
1912 | 1921 | subprocess.call(r'"%s" "%s" "%s"' % |
|
1913 | 1922 | (v, _strpath(test.refpath), |
|
1914 | 1923 | _strpath(test.errpath)), shell=True) |
|
1915 | 1924 | else: |
|
1916 | 1925 | servefail, lines = getdiff(expected, got, |
|
1917 | 1926 | test.refpath, test.errpath) |
|
1918 | 1927 | self.stream.write('\n') |
|
1919 | 1928 | for line in lines: |
|
1920 | 1929 | line = highlightdiff(line, self.color) |
|
1921 | 1930 | if PYTHON3: |
|
1922 | 1931 | self.stream.flush() |
|
1923 | 1932 | self.stream.buffer.write(line) |
|
1924 | 1933 | self.stream.buffer.flush() |
|
1925 | 1934 | else: |
|
1926 | 1935 | self.stream.write(line) |
|
1927 | 1936 | self.stream.flush() |
|
1928 | 1937 | |
|
1929 | 1938 | if servefail: |
|
1930 | 1939 | raise test.failureException( |
|
1931 | 1940 | 'server failed to start (HGPORT=%s)' % test._startport) |
|
1932 | 1941 | |
|
1933 | 1942 | # handle interactive prompt without releasing iolock |
|
1934 | 1943 | if self._options.interactive: |
|
1935 | 1944 | if test.readrefout() != expected: |
|
1936 | 1945 | self.stream.write( |
|
1937 | 1946 | 'Reference output has changed (run again to prompt ' |
|
1938 | 1947 | 'changes)') |
|
1939 | 1948 | else: |
|
1940 | 1949 | self.stream.write('Accept this change? [n] ') |
|
1941 | 1950 | self.stream.flush() |
|
1942 | 1951 | answer = sys.stdin.readline().strip() |
|
1943 | 1952 | if answer.lower() in ('y', 'yes'): |
|
1944 | 1953 | if test.path.endswith(b'.t'): |
|
1945 | 1954 | rename(test.errpath, test.path) |
|
1946 | 1955 | else: |
|
1947 | 1956 | rename(test.errpath, '%s.out' % test.path) |
|
1948 | 1957 | accepted = True |
|
1949 | 1958 | if not accepted: |
|
1950 | 1959 | self.faildata[test.name] = b''.join(lines) |
|
1951 | 1960 | |
|
1952 | 1961 | return accepted |
|
1953 | 1962 | |
|
1954 | 1963 | def startTest(self, test): |
|
1955 | 1964 | super(TestResult, self).startTest(test) |
|
1956 | 1965 | |
|
1957 | 1966 | # os.times module computes the user time and system time spent by |
|
1958 | 1967 | # child's processes along with real elapsed time taken by a process. |
|
1959 | 1968 | # This module has one limitation. It can only work for Linux user |
|
1960 | 1969 | # and not for Windows. |
|
1961 | 1970 | test.started = os.times() |
|
1962 | 1971 | if self._firststarttime is None: # thread racy but irrelevant |
|
1963 | 1972 | self._firststarttime = test.started[4] |
|
1964 | 1973 | |
|
1965 | 1974 | def stopTest(self, test, interrupted=False): |
|
1966 | 1975 | super(TestResult, self).stopTest(test) |
|
1967 | 1976 | |
|
1968 | 1977 | test.stopped = os.times() |
|
1969 | 1978 | |
|
1970 | 1979 | starttime = test.started |
|
1971 | 1980 | endtime = test.stopped |
|
1972 | 1981 | origin = self._firststarttime |
|
1973 | 1982 | self.times.append((test.name, |
|
1974 | 1983 | endtime[2] - starttime[2], # user space CPU time |
|
1975 | 1984 | endtime[3] - starttime[3], # sys space CPU time |
|
1976 | 1985 | endtime[4] - starttime[4], # real time |
|
1977 | 1986 | starttime[4] - origin, # start date in run context |
|
1978 | 1987 | endtime[4] - origin, # end date in run context |
|
1979 | 1988 | )) |
|
1980 | 1989 | |
|
1981 | 1990 | if interrupted: |
|
1982 | 1991 | with iolock: |
|
1983 | 1992 | self.stream.writeln('INTERRUPTED: %s (after %d seconds)' % ( |
|
1984 | 1993 | test.name, self.times[-1][3])) |
|
1985 | 1994 | |
|
1986 | 1995 | def getTestResult(): |
|
1987 | 1996 | """ |
|
1988 | 1997 | Returns the relevant test result |
|
1989 | 1998 | """ |
|
1990 | 1999 | if "CUSTOM_TEST_RESULT" in os.environ: |
|
1991 | 2000 | testresultmodule = __import__(os.environ["CUSTOM_TEST_RESULT"]) |
|
1992 | 2001 | return testresultmodule.TestResult |
|
1993 | 2002 | else: |
|
1994 | 2003 | return TestResult |
|
1995 | 2004 | |
|
1996 | 2005 | class TestSuite(unittest.TestSuite): |
|
1997 | 2006 | """Custom unittest TestSuite that knows how to execute Mercurial tests.""" |
|
1998 | 2007 | |
|
1999 | 2008 | def __init__(self, testdir, jobs=1, whitelist=None, blacklist=None, |
|
2000 | 2009 | retest=False, keywords=None, loop=False, runs_per_test=1, |
|
2001 | 2010 | loadtest=None, showchannels=False, |
|
2002 | 2011 | *args, **kwargs): |
|
2003 | 2012 | """Create a new instance that can run tests with a configuration. |
|
2004 | 2013 | |
|
2005 | 2014 | testdir specifies the directory where tests are executed from. This |
|
2006 | 2015 | is typically the ``tests`` directory from Mercurial's source |
|
2007 | 2016 | repository. |
|
2008 | 2017 | |
|
2009 | 2018 | jobs specifies the number of jobs to run concurrently. Each test |
|
2010 | 2019 | executes on its own thread. Tests actually spawn new processes, so |
|
2011 | 2020 | state mutation should not be an issue. |
|
2012 | 2021 | |
|
2013 | 2022 | If there is only one job, it will use the main thread. |
|
2014 | 2023 | |
|
2015 | 2024 | whitelist and blacklist denote tests that have been whitelisted and |
|
2016 | 2025 | blacklisted, respectively. These arguments don't belong in TestSuite. |
|
2017 | 2026 | Instead, whitelist and blacklist should be handled by the thing that |
|
2018 | 2027 | populates the TestSuite with tests. They are present to preserve |
|
2019 | 2028 | backwards compatible behavior which reports skipped tests as part |
|
2020 | 2029 | of the results. |
|
2021 | 2030 | |
|
2022 | 2031 | retest denotes whether to retest failed tests. This arguably belongs |
|
2023 | 2032 | outside of TestSuite. |
|
2024 | 2033 | |
|
2025 | 2034 | keywords denotes key words that will be used to filter which tests |
|
2026 | 2035 | to execute. This arguably belongs outside of TestSuite. |
|
2027 | 2036 | |
|
2028 | 2037 | loop denotes whether to loop over tests forever. |
|
2029 | 2038 | """ |
|
2030 | 2039 | super(TestSuite, self).__init__(*args, **kwargs) |
|
2031 | 2040 | |
|
2032 | 2041 | self._jobs = jobs |
|
2033 | 2042 | self._whitelist = whitelist |
|
2034 | 2043 | self._blacklist = blacklist |
|
2035 | 2044 | self._retest = retest |
|
2036 | 2045 | self._keywords = keywords |
|
2037 | 2046 | self._loop = loop |
|
2038 | 2047 | self._runs_per_test = runs_per_test |
|
2039 | 2048 | self._loadtest = loadtest |
|
2040 | 2049 | self._showchannels = showchannels |
|
2041 | 2050 | |
|
2042 | 2051 | def run(self, result): |
|
2043 | 2052 | # We have a number of filters that need to be applied. We do this |
|
2044 | 2053 | # here instead of inside Test because it makes the running logic for |
|
2045 | 2054 | # Test simpler. |
|
2046 | 2055 | tests = [] |
|
2047 | 2056 | num_tests = [0] |
|
2048 | 2057 | for test in self._tests: |
|
2049 | 2058 | def get(): |
|
2050 | 2059 | num_tests[0] += 1 |
|
2051 | 2060 | if getattr(test, 'should_reload', False): |
|
2052 | 2061 | return self._loadtest(test, num_tests[0]) |
|
2053 | 2062 | return test |
|
2054 | 2063 | if not os.path.exists(test.path): |
|
2055 | 2064 | result.addSkip(test, "Doesn't exist") |
|
2056 | 2065 | continue |
|
2057 | 2066 | |
|
2058 | 2067 | if not (self._whitelist and test.bname in self._whitelist): |
|
2059 | 2068 | if self._blacklist and test.bname in self._blacklist: |
|
2060 | 2069 | result.addSkip(test, 'blacklisted') |
|
2061 | 2070 | continue |
|
2062 | 2071 | |
|
2063 | 2072 | if self._retest and not os.path.exists(test.errpath): |
|
2064 | 2073 | result.addIgnore(test, 'not retesting') |
|
2065 | 2074 | continue |
|
2066 | 2075 | |
|
2067 | 2076 | if self._keywords: |
|
2068 | 2077 | with open(test.path, 'rb') as f: |
|
2069 | 2078 | t = f.read().lower() + test.bname.lower() |
|
2070 | 2079 | ignored = False |
|
2071 | 2080 | for k in self._keywords.lower().split(): |
|
2072 | 2081 | if k not in t: |
|
2073 | 2082 | result.addIgnore(test, "doesn't match keyword") |
|
2074 | 2083 | ignored = True |
|
2075 | 2084 | break |
|
2076 | 2085 | |
|
2077 | 2086 | if ignored: |
|
2078 | 2087 | continue |
|
2079 | 2088 | for _ in xrange(self._runs_per_test): |
|
2080 | 2089 | tests.append(get()) |
|
2081 | 2090 | |
|
2082 | 2091 | runtests = list(tests) |
|
2083 | 2092 | done = queue.Queue() |
|
2084 | 2093 | running = 0 |
|
2085 | 2094 | |
|
2086 | 2095 | channels = [""] * self._jobs |
|
2087 | 2096 | |
|
2088 | 2097 | def job(test, result): |
|
2089 | 2098 | for n, v in enumerate(channels): |
|
2090 | 2099 | if not v: |
|
2091 | 2100 | channel = n |
|
2092 | 2101 | break |
|
2093 | 2102 | else: |
|
2094 | 2103 | raise ValueError('Could not find output channel') |
|
2095 | 2104 | channels[channel] = "=" + test.name[5:].split(".")[0] |
|
2096 | 2105 | try: |
|
2097 | 2106 | test(result) |
|
2098 | 2107 | done.put(None) |
|
2099 | 2108 | except KeyboardInterrupt: |
|
2100 | 2109 | pass |
|
2101 | 2110 | except: # re-raises |
|
2102 | 2111 | done.put(('!', test, 'run-test raised an error, see traceback')) |
|
2103 | 2112 | raise |
|
2104 | 2113 | finally: |
|
2105 | 2114 | try: |
|
2106 | 2115 | channels[channel] = '' |
|
2107 | 2116 | except IndexError: |
|
2108 | 2117 | pass |
|
2109 | 2118 | |
|
2110 | 2119 | def stat(): |
|
2111 | 2120 | count = 0 |
|
2112 | 2121 | while channels: |
|
2113 | 2122 | d = '\n%03s ' % count |
|
2114 | 2123 | for n, v in enumerate(channels): |
|
2115 | 2124 | if v: |
|
2116 | 2125 | d += v[0] |
|
2117 | 2126 | channels[n] = v[1:] or '.' |
|
2118 | 2127 | else: |
|
2119 | 2128 | d += ' ' |
|
2120 | 2129 | d += ' ' |
|
2121 | 2130 | with iolock: |
|
2122 | 2131 | sys.stdout.write(d + ' ') |
|
2123 | 2132 | sys.stdout.flush() |
|
2124 | 2133 | for x in xrange(10): |
|
2125 | 2134 | if channels: |
|
2126 | 2135 | time.sleep(.1) |
|
2127 | 2136 | count += 1 |
|
2128 | 2137 | |
|
2129 | 2138 | stoppedearly = False |
|
2130 | 2139 | |
|
2131 | 2140 | if self._showchannels: |
|
2132 | 2141 | statthread = threading.Thread(target=stat, name="stat") |
|
2133 | 2142 | statthread.start() |
|
2134 | 2143 | |
|
2135 | 2144 | try: |
|
2136 | 2145 | while tests or running: |
|
2137 | 2146 | if not done.empty() or running == self._jobs or not tests: |
|
2138 | 2147 | try: |
|
2139 | 2148 | done.get(True, 1) |
|
2140 | 2149 | running -= 1 |
|
2141 | 2150 | if result and result.shouldStop: |
|
2142 | 2151 | stoppedearly = True |
|
2143 | 2152 | break |
|
2144 | 2153 | except queue.Empty: |
|
2145 | 2154 | continue |
|
2146 | 2155 | if tests and not running == self._jobs: |
|
2147 | 2156 | test = tests.pop(0) |
|
2148 | 2157 | if self._loop: |
|
2149 | 2158 | if getattr(test, 'should_reload', False): |
|
2150 | 2159 | num_tests[0] += 1 |
|
2151 | 2160 | tests.append( |
|
2152 | 2161 | self._loadtest(test, num_tests[0])) |
|
2153 | 2162 | else: |
|
2154 | 2163 | tests.append(test) |
|
2155 | 2164 | if self._jobs == 1: |
|
2156 | 2165 | job(test, result) |
|
2157 | 2166 | else: |
|
2158 | 2167 | t = threading.Thread(target=job, name=test.name, |
|
2159 | 2168 | args=(test, result)) |
|
2160 | 2169 | t.start() |
|
2161 | 2170 | running += 1 |
|
2162 | 2171 | |
|
2163 | 2172 | # If we stop early we still need to wait on started tests to |
|
2164 | 2173 | # finish. Otherwise, there is a race between the test completing |
|
2165 | 2174 | # and the test's cleanup code running. This could result in the |
|
2166 | 2175 | # test reporting incorrect. |
|
2167 | 2176 | if stoppedearly: |
|
2168 | 2177 | while running: |
|
2169 | 2178 | try: |
|
2170 | 2179 | done.get(True, 1) |
|
2171 | 2180 | running -= 1 |
|
2172 | 2181 | except queue.Empty: |
|
2173 | 2182 | continue |
|
2174 | 2183 | except KeyboardInterrupt: |
|
2175 | 2184 | for test in runtests: |
|
2176 | 2185 | test.abort() |
|
2177 | 2186 | |
|
2178 | 2187 | channels = [] |
|
2179 | 2188 | |
|
2180 | 2189 | return result |
|
2181 | 2190 | |
|
2182 | 2191 | # Save the most recent 5 wall-clock runtimes of each test to a |
|
2183 | 2192 | # human-readable text file named .testtimes. Tests are sorted |
|
2184 | 2193 | # alphabetically, while times for each test are listed from oldest to |
|
2185 | 2194 | # newest. |
|
2186 | 2195 | |
|
2187 | 2196 | def loadtimes(outputdir): |
|
2188 | 2197 | times = [] |
|
2189 | 2198 | try: |
|
2190 | 2199 | with open(os.path.join(outputdir, b'.testtimes')) as fp: |
|
2191 | 2200 | for line in fp: |
|
2192 | 2201 | m = re.match('(.*?) ([0-9. ]+)', line) |
|
2193 | 2202 | times.append((m.group(1), |
|
2194 | 2203 | [float(t) for t in m.group(2).split()])) |
|
2195 | 2204 | except IOError as err: |
|
2196 | 2205 | if err.errno != errno.ENOENT: |
|
2197 | 2206 | raise |
|
2198 | 2207 | return times |
|
2199 | 2208 | |
|
2200 | 2209 | def savetimes(outputdir, result): |
|
2201 | 2210 | saved = dict(loadtimes(outputdir)) |
|
2202 | 2211 | maxruns = 5 |
|
2203 | 2212 | skipped = set([str(t[0]) for t in result.skipped]) |
|
2204 | 2213 | for tdata in result.times: |
|
2205 | 2214 | test, real = tdata[0], tdata[3] |
|
2206 | 2215 | if test not in skipped: |
|
2207 | 2216 | ts = saved.setdefault(test, []) |
|
2208 | 2217 | ts.append(real) |
|
2209 | 2218 | ts[:] = ts[-maxruns:] |
|
2210 | 2219 | |
|
2211 | 2220 | fd, tmpname = tempfile.mkstemp(prefix=b'.testtimes', |
|
2212 | 2221 | dir=outputdir, text=True) |
|
2213 | 2222 | with os.fdopen(fd, 'w') as fp: |
|
2214 | 2223 | for name, ts in sorted(saved.items()): |
|
2215 | 2224 | fp.write('%s %s\n' % (name, ' '.join(['%.3f' % (t,) for t in ts]))) |
|
2216 | 2225 | timepath = os.path.join(outputdir, b'.testtimes') |
|
2217 | 2226 | try: |
|
2218 | 2227 | os.unlink(timepath) |
|
2219 | 2228 | except OSError: |
|
2220 | 2229 | pass |
|
2221 | 2230 | try: |
|
2222 | 2231 | os.rename(tmpname, timepath) |
|
2223 | 2232 | except OSError: |
|
2224 | 2233 | pass |
|
2225 | 2234 | |
|
2226 | 2235 | class TextTestRunner(unittest.TextTestRunner): |
|
2227 | 2236 | """Custom unittest test runner that uses appropriate settings.""" |
|
2228 | 2237 | |
|
2229 | 2238 | def __init__(self, runner, *args, **kwargs): |
|
2230 | 2239 | super(TextTestRunner, self).__init__(*args, **kwargs) |
|
2231 | 2240 | |
|
2232 | 2241 | self._runner = runner |
|
2233 | 2242 | |
|
2234 | 2243 | self._result = getTestResult()(self._runner.options, self.stream, |
|
2235 | 2244 | self.descriptions, self.verbosity) |
|
2236 | 2245 | |
|
2237 | 2246 | def listtests(self, test): |
|
2238 | 2247 | test = sorted(test, key=lambda t: t.name) |
|
2239 | 2248 | |
|
2240 | 2249 | self._result.onStart(test) |
|
2241 | 2250 | |
|
2242 | 2251 | for t in test: |
|
2243 | 2252 | print(t.name) |
|
2244 | 2253 | self._result.addSuccess(t) |
|
2245 | 2254 | |
|
2246 | 2255 | if self._runner.options.xunit: |
|
2247 | 2256 | with open(self._runner.options.xunit, "wb") as xuf: |
|
2248 | 2257 | self._writexunit(self._result, xuf) |
|
2249 | 2258 | |
|
2250 | 2259 | if self._runner.options.json: |
|
2251 | 2260 | jsonpath = os.path.join(self._runner._outputdir, b'report.json') |
|
2252 | 2261 | with open(jsonpath, 'w') as fp: |
|
2253 | 2262 | self._writejson(self._result, fp) |
|
2254 | 2263 | |
|
2255 | 2264 | return self._result |
|
2256 | 2265 | |
|
2257 | 2266 | def run(self, test): |
|
2258 | 2267 | self._result.onStart(test) |
|
2259 | 2268 | test(self._result) |
|
2260 | 2269 | |
|
2261 | 2270 | failed = len(self._result.failures) |
|
2262 | 2271 | skipped = len(self._result.skipped) |
|
2263 | 2272 | ignored = len(self._result.ignored) |
|
2264 | 2273 | |
|
2265 | 2274 | with iolock: |
|
2266 | 2275 | self.stream.writeln('') |
|
2267 | 2276 | |
|
2268 | 2277 | if not self._runner.options.noskips: |
|
2269 | 2278 | for test, msg in sorted(self._result.skipped, |
|
2270 | 2279 | key=lambda s: s[0].name): |
|
2271 | 2280 | formatted = 'Skipped %s: %s\n' % (test.name, msg) |
|
2272 | 2281 | msg = highlightmsg(formatted, self._result.color) |
|
2273 | 2282 | self.stream.write(msg) |
|
2274 | 2283 | for test, msg in sorted(self._result.failures, |
|
2275 | 2284 | key=lambda f: f[0].name): |
|
2276 | 2285 | formatted = 'Failed %s: %s\n' % (test.name, msg) |
|
2277 | 2286 | self.stream.write(highlightmsg(formatted, self._result.color)) |
|
2278 | 2287 | for test, msg in sorted(self._result.errors, |
|
2279 | 2288 | key=lambda e: e[0].name): |
|
2280 | 2289 | self.stream.writeln('Errored %s: %s' % (test.name, msg)) |
|
2281 | 2290 | |
|
2282 | 2291 | if self._runner.options.xunit: |
|
2283 | 2292 | with open(self._runner.options.xunit, "wb") as xuf: |
|
2284 | 2293 | self._writexunit(self._result, xuf) |
|
2285 | 2294 | |
|
2286 | 2295 | if self._runner.options.json: |
|
2287 | 2296 | jsonpath = os.path.join(self._runner._outputdir, b'report.json') |
|
2288 | 2297 | with open(jsonpath, 'w') as fp: |
|
2289 | 2298 | self._writejson(self._result, fp) |
|
2290 | 2299 | |
|
2291 | 2300 | self._runner._checkhglib('Tested') |
|
2292 | 2301 | |
|
2293 | 2302 | savetimes(self._runner._outputdir, self._result) |
|
2294 | 2303 | |
|
2295 | 2304 | if failed and self._runner.options.known_good_rev: |
|
2296 | 2305 | self._bisecttests(t for t, m in self._result.failures) |
|
2297 | 2306 | self.stream.writeln( |
|
2298 | 2307 | '# Ran %d tests, %d skipped, %d failed.' |
|
2299 | 2308 | % (self._result.testsRun, skipped + ignored, failed)) |
|
2300 | 2309 | if failed: |
|
2301 | 2310 | self.stream.writeln('python hash seed: %s' % |
|
2302 | 2311 | os.environ['PYTHONHASHSEED']) |
|
2303 | 2312 | if self._runner.options.time: |
|
2304 | 2313 | self.printtimes(self._result.times) |
|
2305 | 2314 | |
|
2306 | 2315 | if self._runner.options.exceptions: |
|
2307 | 2316 | exceptions = aggregateexceptions( |
|
2308 | 2317 | os.path.join(self._runner._outputdir, b'exceptions')) |
|
2309 | 2318 | |
|
2310 | 2319 | self.stream.writeln('Exceptions Report:') |
|
2311 | 2320 | self.stream.writeln('%d total from %d frames' % |
|
2312 | 2321 | (exceptions['total'], |
|
2313 | 2322 | len(exceptions['exceptioncounts']))) |
|
2314 | 2323 | combined = exceptions['combined'] |
|
2315 | 2324 | for key in sorted(combined, key=combined.get, reverse=True): |
|
2316 | 2325 | frame, line, exc = key |
|
2317 | 2326 | totalcount, testcount, leastcount, leasttest = combined[key] |
|
2318 | 2327 | |
|
2319 | 2328 | self.stream.writeln('%d (%d tests)\t%s: %s (%s - %d total)' |
|
2320 | 2329 | % (totalcount, |
|
2321 | 2330 | testcount, |
|
2322 | 2331 | frame, exc, |
|
2323 | 2332 | leasttest, leastcount)) |
|
2324 | 2333 | |
|
2325 | 2334 | self.stream.flush() |
|
2326 | 2335 | |
|
2327 | 2336 | return self._result |
|
2328 | 2337 | |
|
2329 | 2338 | def _bisecttests(self, tests): |
|
2330 | 2339 | bisectcmd = ['hg', 'bisect'] |
|
2331 | 2340 | bisectrepo = self._runner.options.bisect_repo |
|
2332 | 2341 | if bisectrepo: |
|
2333 | 2342 | bisectcmd.extend(['-R', os.path.abspath(bisectrepo)]) |
|
2334 | 2343 | def pread(args): |
|
2335 | 2344 | env = os.environ.copy() |
|
2336 | 2345 | env['HGPLAIN'] = '1' |
|
2337 | 2346 | p = subprocess.Popen(args, stderr=subprocess.STDOUT, |
|
2338 | 2347 | stdout=subprocess.PIPE, env=env) |
|
2339 | 2348 | data = p.stdout.read() |
|
2340 | 2349 | p.wait() |
|
2341 | 2350 | return data |
|
2342 | 2351 | for test in tests: |
|
2343 | 2352 | pread(bisectcmd + ['--reset']), |
|
2344 | 2353 | pread(bisectcmd + ['--bad', '.']) |
|
2345 | 2354 | pread(bisectcmd + ['--good', self._runner.options.known_good_rev]) |
|
2346 | 2355 | # TODO: we probably need to forward more options |
|
2347 | 2356 | # that alter hg's behavior inside the tests. |
|
2348 | 2357 | opts = '' |
|
2349 | 2358 | withhg = self._runner.options.with_hg |
|
2350 | 2359 | if withhg: |
|
2351 | 2360 | opts += ' --with-hg=%s ' % shellquote(_strpath(withhg)) |
|
2352 |
rtc = '%s %s %s %s' % (sys |
|
|
2361 | rtc = '%s %s %s %s' % (sysexecutable, sys.argv[0], opts, | |
|
2353 | 2362 | test) |
|
2354 | 2363 | data = pread(bisectcmd + ['--command', rtc]) |
|
2355 | 2364 | m = re.search( |
|
2356 | 2365 | (br'\nThe first (?P<goodbad>bad|good) revision ' |
|
2357 | 2366 | br'is:\nchangeset: +\d+:(?P<node>[a-f0-9]+)\n.*\n' |
|
2358 | 2367 | br'summary: +(?P<summary>[^\n]+)\n'), |
|
2359 | 2368 | data, (re.MULTILINE | re.DOTALL)) |
|
2360 | 2369 | if m is None: |
|
2361 | 2370 | self.stream.writeln( |
|
2362 | 2371 | 'Failed to identify failure point for %s' % test) |
|
2363 | 2372 | continue |
|
2364 | 2373 | dat = m.groupdict() |
|
2365 | 2374 | verb = 'broken' if dat['goodbad'] == b'bad' else 'fixed' |
|
2366 | 2375 | self.stream.writeln( |
|
2367 | 2376 | '%s %s by %s (%s)' % ( |
|
2368 | 2377 | test, verb, dat['node'].decode('ascii'), |
|
2369 | 2378 | dat['summary'].decode('utf8', 'ignore'))) |
|
2370 | 2379 | |
|
2371 | 2380 | def printtimes(self, times): |
|
2372 | 2381 | # iolock held by run |
|
2373 | 2382 | self.stream.writeln('# Producing time report') |
|
2374 | 2383 | times.sort(key=lambda t: (t[3])) |
|
2375 | 2384 | cols = '%7.3f %7.3f %7.3f %7.3f %7.3f %s' |
|
2376 | 2385 | self.stream.writeln('%-7s %-7s %-7s %-7s %-7s %s' % |
|
2377 | 2386 | ('start', 'end', 'cuser', 'csys', 'real', 'Test')) |
|
2378 | 2387 | for tdata in times: |
|
2379 | 2388 | test = tdata[0] |
|
2380 | 2389 | cuser, csys, real, start, end = tdata[1:6] |
|
2381 | 2390 | self.stream.writeln(cols % (start, end, cuser, csys, real, test)) |
|
2382 | 2391 | |
|
2383 | 2392 | @staticmethod |
|
2384 | 2393 | def _writexunit(result, outf): |
|
2385 | 2394 | # See http://llg.cubic.org/docs/junit/ for a reference. |
|
2386 | 2395 | timesd = dict((t[0], t[3]) for t in result.times) |
|
2387 | 2396 | doc = minidom.Document() |
|
2388 | 2397 | s = doc.createElement('testsuite') |
|
2389 | 2398 | s.setAttribute('errors', "0") # TODO |
|
2390 | 2399 | s.setAttribute('failures', str(len(result.failures))) |
|
2391 | 2400 | s.setAttribute('name', 'run-tests') |
|
2392 | 2401 | s.setAttribute('skipped', str(len(result.skipped) + |
|
2393 | 2402 | len(result.ignored))) |
|
2394 | 2403 | s.setAttribute('tests', str(result.testsRun)) |
|
2395 | 2404 | doc.appendChild(s) |
|
2396 | 2405 | for tc in result.successes: |
|
2397 | 2406 | t = doc.createElement('testcase') |
|
2398 | 2407 | t.setAttribute('name', tc.name) |
|
2399 | 2408 | tctime = timesd.get(tc.name) |
|
2400 | 2409 | if tctime is not None: |
|
2401 | 2410 | t.setAttribute('time', '%.3f' % tctime) |
|
2402 | 2411 | s.appendChild(t) |
|
2403 | 2412 | for tc, err in sorted(result.faildata.items()): |
|
2404 | 2413 | t = doc.createElement('testcase') |
|
2405 | 2414 | t.setAttribute('name', tc) |
|
2406 | 2415 | tctime = timesd.get(tc) |
|
2407 | 2416 | if tctime is not None: |
|
2408 | 2417 | t.setAttribute('time', '%.3f' % tctime) |
|
2409 | 2418 | # createCDATASection expects a unicode or it will |
|
2410 | 2419 | # convert using default conversion rules, which will |
|
2411 | 2420 | # fail if string isn't ASCII. |
|
2412 | 2421 | err = cdatasafe(err).decode('utf-8', 'replace') |
|
2413 | 2422 | cd = doc.createCDATASection(err) |
|
2414 | 2423 | # Use 'failure' here instead of 'error' to match errors = 0, |
|
2415 | 2424 | # failures = len(result.failures) in the testsuite element. |
|
2416 | 2425 | failelem = doc.createElement('failure') |
|
2417 | 2426 | failelem.setAttribute('message', 'output changed') |
|
2418 | 2427 | failelem.setAttribute('type', 'output-mismatch') |
|
2419 | 2428 | failelem.appendChild(cd) |
|
2420 | 2429 | t.appendChild(failelem) |
|
2421 | 2430 | s.appendChild(t) |
|
2422 | 2431 | for tc, message in result.skipped: |
|
2423 | 2432 | # According to the schema, 'skipped' has no attributes. So store |
|
2424 | 2433 | # the skip message as a text node instead. |
|
2425 | 2434 | t = doc.createElement('testcase') |
|
2426 | 2435 | t.setAttribute('name', tc.name) |
|
2427 | 2436 | binmessage = message.encode('utf-8') |
|
2428 | 2437 | message = cdatasafe(binmessage).decode('utf-8', 'replace') |
|
2429 | 2438 | cd = doc.createCDATASection(message) |
|
2430 | 2439 | skipelem = doc.createElement('skipped') |
|
2431 | 2440 | skipelem.appendChild(cd) |
|
2432 | 2441 | t.appendChild(skipelem) |
|
2433 | 2442 | s.appendChild(t) |
|
2434 | 2443 | outf.write(doc.toprettyxml(indent=' ', encoding='utf-8')) |
|
2435 | 2444 | |
|
2436 | 2445 | @staticmethod |
|
2437 | 2446 | def _writejson(result, outf): |
|
2438 | 2447 | timesd = {} |
|
2439 | 2448 | for tdata in result.times: |
|
2440 | 2449 | test = tdata[0] |
|
2441 | 2450 | timesd[test] = tdata[1:] |
|
2442 | 2451 | |
|
2443 | 2452 | outcome = {} |
|
2444 | 2453 | groups = [('success', ((tc, None) |
|
2445 | 2454 | for tc in result.successes)), |
|
2446 | 2455 | ('failure', result.failures), |
|
2447 | 2456 | ('skip', result.skipped)] |
|
2448 | 2457 | for res, testcases in groups: |
|
2449 | 2458 | for tc, __ in testcases: |
|
2450 | 2459 | if tc.name in timesd: |
|
2451 | 2460 | diff = result.faildata.get(tc.name, b'') |
|
2452 | 2461 | try: |
|
2453 | 2462 | diff = diff.decode('unicode_escape') |
|
2454 | 2463 | except UnicodeDecodeError as e: |
|
2455 | 2464 | diff = '%r decoding diff, sorry' % e |
|
2456 | 2465 | tres = {'result': res, |
|
2457 | 2466 | 'time': ('%0.3f' % timesd[tc.name][2]), |
|
2458 | 2467 | 'cuser': ('%0.3f' % timesd[tc.name][0]), |
|
2459 | 2468 | 'csys': ('%0.3f' % timesd[tc.name][1]), |
|
2460 | 2469 | 'start': ('%0.3f' % timesd[tc.name][3]), |
|
2461 | 2470 | 'end': ('%0.3f' % timesd[tc.name][4]), |
|
2462 | 2471 | 'diff': diff, |
|
2463 | 2472 | } |
|
2464 | 2473 | else: |
|
2465 | 2474 | # blacklisted test |
|
2466 | 2475 | tres = {'result': res} |
|
2467 | 2476 | |
|
2468 | 2477 | outcome[tc.name] = tres |
|
2469 | 2478 | jsonout = json.dumps(outcome, sort_keys=True, indent=4, |
|
2470 | 2479 | separators=(',', ': ')) |
|
2471 | 2480 | outf.writelines(("testreport =", jsonout)) |
|
2472 | 2481 | |
|
2473 | 2482 | def sorttests(testdescs, previoustimes, shuffle=False): |
|
2474 | 2483 | """Do an in-place sort of tests.""" |
|
2475 | 2484 | if shuffle: |
|
2476 | 2485 | random.shuffle(testdescs) |
|
2477 | 2486 | return |
|
2478 | 2487 | |
|
2479 | 2488 | if previoustimes: |
|
2480 | 2489 | def sortkey(f): |
|
2481 | 2490 | f = f['path'] |
|
2482 | 2491 | if f in previoustimes: |
|
2483 | 2492 | # Use most recent time as estimate |
|
2484 | 2493 | return -previoustimes[f][-1] |
|
2485 | 2494 | else: |
|
2486 | 2495 | # Default to a rather arbitrary value of 1 second for new tests |
|
2487 | 2496 | return -1.0 |
|
2488 | 2497 | else: |
|
2489 | 2498 | # keywords for slow tests |
|
2490 | 2499 | slow = {b'svn': 10, |
|
2491 | 2500 | b'cvs': 10, |
|
2492 | 2501 | b'hghave': 10, |
|
2493 | 2502 | b'largefiles-update': 10, |
|
2494 | 2503 | b'run-tests': 10, |
|
2495 | 2504 | b'corruption': 10, |
|
2496 | 2505 | b'race': 10, |
|
2497 | 2506 | b'i18n': 10, |
|
2498 | 2507 | b'check': 100, |
|
2499 | 2508 | b'gendoc': 100, |
|
2500 | 2509 | b'contrib-perf': 200, |
|
2501 | 2510 | } |
|
2502 | 2511 | perf = {} |
|
2503 | 2512 | |
|
2504 | 2513 | def sortkey(f): |
|
2505 | 2514 | # run largest tests first, as they tend to take the longest |
|
2506 | 2515 | f = f['path'] |
|
2507 | 2516 | try: |
|
2508 | 2517 | return perf[f] |
|
2509 | 2518 | except KeyError: |
|
2510 | 2519 | try: |
|
2511 | 2520 | val = -os.stat(f).st_size |
|
2512 | 2521 | except OSError as e: |
|
2513 | 2522 | if e.errno != errno.ENOENT: |
|
2514 | 2523 | raise |
|
2515 | 2524 | perf[f] = -1e9 # file does not exist, tell early |
|
2516 | 2525 | return -1e9 |
|
2517 | 2526 | for kw, mul in slow.items(): |
|
2518 | 2527 | if kw in f: |
|
2519 | 2528 | val *= mul |
|
2520 | 2529 | if f.endswith(b'.py'): |
|
2521 | 2530 | val /= 10.0 |
|
2522 | 2531 | perf[f] = val / 1000.0 |
|
2523 | 2532 | return perf[f] |
|
2524 | 2533 | |
|
2525 | 2534 | testdescs.sort(key=sortkey) |
|
2526 | 2535 | |
|
2527 | 2536 | class TestRunner(object): |
|
2528 | 2537 | """Holds context for executing tests. |
|
2529 | 2538 | |
|
2530 | 2539 | Tests rely on a lot of state. This object holds it for them. |
|
2531 | 2540 | """ |
|
2532 | 2541 | |
|
2533 | 2542 | # Programs required to run tests. |
|
2534 | 2543 | REQUIREDTOOLS = [ |
|
2535 | 2544 | b'diff', |
|
2536 | 2545 | b'grep', |
|
2537 | 2546 | b'unzip', |
|
2538 | 2547 | b'gunzip', |
|
2539 | 2548 | b'bunzip2', |
|
2540 | 2549 | b'sed', |
|
2541 | 2550 | ] |
|
2542 | 2551 | |
|
2543 | 2552 | # Maps file extensions to test class. |
|
2544 | 2553 | TESTTYPES = [ |
|
2545 | 2554 | (b'.py', PythonTest), |
|
2546 | 2555 | (b'.t', TTest), |
|
2547 | 2556 | ] |
|
2548 | 2557 | |
|
2549 | 2558 | def __init__(self): |
|
2550 | 2559 | self.options = None |
|
2551 | 2560 | self._hgroot = None |
|
2552 | 2561 | self._testdir = None |
|
2553 | 2562 | self._outputdir = None |
|
2554 | 2563 | self._hgtmp = None |
|
2555 | 2564 | self._installdir = None |
|
2556 | 2565 | self._bindir = None |
|
2557 | 2566 | self._tmpbinddir = None |
|
2558 | 2567 | self._pythondir = None |
|
2559 | 2568 | self._coveragefile = None |
|
2560 | 2569 | self._createdfiles = [] |
|
2561 | 2570 | self._hgcommand = None |
|
2562 | 2571 | self._hgpath = None |
|
2563 | 2572 | self._portoffset = 0 |
|
2564 | 2573 | self._ports = {} |
|
2565 | 2574 | |
|
2566 | 2575 | def run(self, args, parser=None): |
|
2567 | 2576 | """Run the test suite.""" |
|
2568 | 2577 | oldmask = os.umask(0o22) |
|
2569 | 2578 | try: |
|
2570 | 2579 | parser = parser or getparser() |
|
2571 | 2580 | options = parseargs(args, parser) |
|
2572 | 2581 | tests = [_bytespath(a) for a in options.tests] |
|
2573 | 2582 | if options.test_list is not None: |
|
2574 | 2583 | for listfile in options.test_list: |
|
2575 | 2584 | with open(listfile, 'rb') as f: |
|
2576 | 2585 | tests.extend(t for t in f.read().splitlines() if t) |
|
2577 | 2586 | self.options = options |
|
2578 | 2587 | |
|
2579 | 2588 | self._checktools() |
|
2580 | 2589 | testdescs = self.findtests(tests) |
|
2581 | 2590 | if options.profile_runner: |
|
2582 | 2591 | import statprof |
|
2583 | 2592 | statprof.start() |
|
2584 | 2593 | result = self._run(testdescs) |
|
2585 | 2594 | if options.profile_runner: |
|
2586 | 2595 | statprof.stop() |
|
2587 | 2596 | statprof.display() |
|
2588 | 2597 | return result |
|
2589 | 2598 | |
|
2590 | 2599 | finally: |
|
2591 | 2600 | os.umask(oldmask) |
|
2592 | 2601 | |
|
2593 | 2602 | def _run(self, testdescs): |
|
2594 | 2603 | testdir = getcwdb() |
|
2595 | 2604 | self._testdir = osenvironb[b'TESTDIR'] = getcwdb() |
|
2596 | 2605 | # assume all tests in same folder for now |
|
2597 | 2606 | if testdescs: |
|
2598 | 2607 | pathname = os.path.dirname(testdescs[0]['path']) |
|
2599 | 2608 | if pathname: |
|
2600 | 2609 | testdir = os.path.join(testdir, pathname) |
|
2601 | 2610 | self._testdir = osenvironb[b'TESTDIR'] = testdir |
|
2602 | 2611 | if self.options.outputdir: |
|
2603 | 2612 | self._outputdir = canonpath(_bytespath(self.options.outputdir)) |
|
2604 | 2613 | else: |
|
2605 | 2614 | self._outputdir = getcwdb() |
|
2606 | 2615 | if testdescs and pathname: |
|
2607 | 2616 | self._outputdir = os.path.join(self._outputdir, pathname) |
|
2608 | 2617 | previoustimes = {} |
|
2609 | 2618 | if self.options.order_by_runtime: |
|
2610 | 2619 | previoustimes = dict(loadtimes(self._outputdir)) |
|
2611 | 2620 | sorttests(testdescs, previoustimes, shuffle=self.options.random) |
|
2612 | 2621 | |
|
2613 | 2622 | if 'PYTHONHASHSEED' not in os.environ: |
|
2614 | 2623 | # use a random python hash seed all the time |
|
2615 | 2624 | # we do the randomness ourself to know what seed is used |
|
2616 | 2625 | os.environ['PYTHONHASHSEED'] = str(random.getrandbits(32)) |
|
2617 | 2626 | |
|
2618 | 2627 | if self.options.tmpdir: |
|
2619 | 2628 | self.options.keep_tmpdir = True |
|
2620 | 2629 | tmpdir = _bytespath(self.options.tmpdir) |
|
2621 | 2630 | if os.path.exists(tmpdir): |
|
2622 | 2631 | # Meaning of tmpdir has changed since 1.3: we used to create |
|
2623 | 2632 | # HGTMP inside tmpdir; now HGTMP is tmpdir. So fail if |
|
2624 | 2633 | # tmpdir already exists. |
|
2625 | 2634 | print("error: temp dir %r already exists" % tmpdir) |
|
2626 | 2635 | return 1 |
|
2627 | 2636 | |
|
2628 | 2637 | os.makedirs(tmpdir) |
|
2629 | 2638 | else: |
|
2630 | 2639 | d = None |
|
2631 | 2640 | if os.name == 'nt': |
|
2632 | 2641 | # without this, we get the default temp dir location, but |
|
2633 | 2642 | # in all lowercase, which causes troubles with paths (issue3490) |
|
2634 | 2643 | d = osenvironb.get(b'TMP', None) |
|
2635 | 2644 | tmpdir = tempfile.mkdtemp(b'', b'hgtests.', d) |
|
2636 | 2645 | |
|
2637 | 2646 | self._hgtmp = osenvironb[b'HGTMP'] = ( |
|
2638 | 2647 | os.path.realpath(tmpdir)) |
|
2639 | 2648 | |
|
2640 | 2649 | if self.options.with_hg: |
|
2641 | 2650 | self._installdir = None |
|
2642 | 2651 | whg = self.options.with_hg |
|
2643 | 2652 | self._bindir = os.path.dirname(os.path.realpath(whg)) |
|
2644 | 2653 | assert isinstance(self._bindir, bytes) |
|
2645 | 2654 | self._hgcommand = os.path.basename(whg) |
|
2646 | 2655 | self._tmpbindir = os.path.join(self._hgtmp, b'install', b'bin') |
|
2647 | 2656 | os.makedirs(self._tmpbindir) |
|
2648 | 2657 | |
|
2649 | 2658 | normbin = os.path.normpath(os.path.abspath(whg)) |
|
2650 | 2659 | normbin = normbin.replace(os.sep.encode('ascii'), b'/') |
|
2651 | 2660 | |
|
2652 | 2661 | # Other Python scripts in the test harness need to |
|
2653 | 2662 | # `import mercurial`. If `hg` is a Python script, we assume |
|
2654 | 2663 | # the Mercurial modules are relative to its path and tell the tests |
|
2655 | 2664 | # to load Python modules from its directory. |
|
2656 | 2665 | with open(whg, 'rb') as fh: |
|
2657 | 2666 | initial = fh.read(1024) |
|
2658 | 2667 | |
|
2659 | 2668 | if re.match(b'#!.*python', initial): |
|
2660 | 2669 | self._pythondir = self._bindir |
|
2661 | 2670 | # If it looks like our in-repo Rust binary, use the source root. |
|
2662 | 2671 | # This is a bit hacky. But rhg is still not supported outside the |
|
2663 | 2672 | # source directory. So until it is, do the simple thing. |
|
2664 | 2673 | elif re.search(b'/rust/target/[^/]+/hg', normbin): |
|
2665 | 2674 | self._pythondir = os.path.dirname(self._testdir) |
|
2666 | 2675 | # Fall back to the legacy behavior. |
|
2667 | 2676 | else: |
|
2668 | 2677 | self._pythondir = self._bindir |
|
2669 | 2678 | |
|
2670 | 2679 | else: |
|
2671 | 2680 | self._installdir = os.path.join(self._hgtmp, b"install") |
|
2672 | 2681 | self._bindir = os.path.join(self._installdir, b"bin") |
|
2673 | 2682 | self._hgcommand = b'hg' |
|
2674 | 2683 | self._tmpbindir = self._bindir |
|
2675 | 2684 | self._pythondir = os.path.join(self._installdir, b"lib", b"python") |
|
2676 | 2685 | |
|
2677 | 2686 | # Force the use of hg.exe instead of relying on MSYS to recognize hg is |
|
2678 | 2687 | # a python script and feed it to python.exe. Legacy stdio is force |
|
2679 | 2688 | # enabled by hg.exe, and this is a more realistic way to launch hg |
|
2680 | 2689 | # anyway. |
|
2681 | 2690 | if os.name == 'nt' and not self._hgcommand.endswith(b'.exe'): |
|
2682 | 2691 | self._hgcommand += b'.exe' |
|
2683 | 2692 | |
|
2684 | 2693 | # set CHGHG, then replace "hg" command by "chg" |
|
2685 | 2694 | chgbindir = self._bindir |
|
2686 | 2695 | if self.options.chg or self.options.with_chg: |
|
2687 | 2696 | osenvironb[b'CHGHG'] = os.path.join(self._bindir, self._hgcommand) |
|
2688 | 2697 | else: |
|
2689 | 2698 | osenvironb.pop(b'CHGHG', None) # drop flag for hghave |
|
2690 | 2699 | if self.options.chg: |
|
2691 | 2700 | self._hgcommand = b'chg' |
|
2692 | 2701 | elif self.options.with_chg: |
|
2693 | 2702 | chgbindir = os.path.dirname(os.path.realpath(self.options.with_chg)) |
|
2694 | 2703 | self._hgcommand = os.path.basename(self.options.with_chg) |
|
2695 | 2704 | |
|
2696 | 2705 | osenvironb[b"BINDIR"] = self._bindir |
|
2697 | 2706 | osenvironb[b"PYTHON"] = PYTHON |
|
2698 | 2707 | |
|
2699 | 2708 | fileb = _bytespath(__file__) |
|
2700 | 2709 | runtestdir = os.path.abspath(os.path.dirname(fileb)) |
|
2701 | 2710 | osenvironb[b'RUNTESTDIR'] = runtestdir |
|
2702 | 2711 | if PYTHON3: |
|
2703 | 2712 | sepb = _bytespath(os.pathsep) |
|
2704 | 2713 | else: |
|
2705 | 2714 | sepb = os.pathsep |
|
2706 | 2715 | path = [self._bindir, runtestdir] + osenvironb[b"PATH"].split(sepb) |
|
2707 | 2716 | if os.path.islink(__file__): |
|
2708 | 2717 | # test helper will likely be at the end of the symlink |
|
2709 | 2718 | realfile = os.path.realpath(fileb) |
|
2710 | 2719 | realdir = os.path.abspath(os.path.dirname(realfile)) |
|
2711 | 2720 | path.insert(2, realdir) |
|
2712 | 2721 | if chgbindir != self._bindir: |
|
2713 | 2722 | path.insert(1, chgbindir) |
|
2714 | 2723 | if self._testdir != runtestdir: |
|
2715 | 2724 | path = [self._testdir] + path |
|
2716 | 2725 | if self._tmpbindir != self._bindir: |
|
2717 | 2726 | path = [self._tmpbindir] + path |
|
2718 | 2727 | osenvironb[b"PATH"] = sepb.join(path) |
|
2719 | 2728 | |
|
2720 | 2729 | # Include TESTDIR in PYTHONPATH so that out-of-tree extensions |
|
2721 | 2730 | # can run .../tests/run-tests.py test-foo where test-foo |
|
2722 | 2731 | # adds an extension to HGRC. Also include run-test.py directory to |
|
2723 | 2732 | # import modules like heredoctest. |
|
2724 | 2733 | pypath = [self._pythondir, self._testdir, runtestdir] |
|
2725 | 2734 | # We have to augment PYTHONPATH, rather than simply replacing |
|
2726 | 2735 | # it, in case external libraries are only available via current |
|
2727 | 2736 | # PYTHONPATH. (In particular, the Subversion bindings on OS X |
|
2728 | 2737 | # are in /opt/subversion.) |
|
2729 | 2738 | oldpypath = osenvironb.get(IMPL_PATH) |
|
2730 | 2739 | if oldpypath: |
|
2731 | 2740 | pypath.append(oldpypath) |
|
2732 | 2741 | osenvironb[IMPL_PATH] = sepb.join(pypath) |
|
2733 | 2742 | |
|
2734 | 2743 | if self.options.pure: |
|
2735 | 2744 | os.environ["HGTEST_RUN_TESTS_PURE"] = "--pure" |
|
2736 | 2745 | os.environ["HGMODULEPOLICY"] = "py" |
|
2737 | 2746 | |
|
2738 | 2747 | if self.options.allow_slow_tests: |
|
2739 | 2748 | os.environ["HGTEST_SLOW"] = "slow" |
|
2740 | 2749 | elif 'HGTEST_SLOW' in os.environ: |
|
2741 | 2750 | del os.environ['HGTEST_SLOW'] |
|
2742 | 2751 | |
|
2743 | 2752 | self._coveragefile = os.path.join(self._testdir, b'.coverage') |
|
2744 | 2753 | |
|
2745 | 2754 | if self.options.exceptions: |
|
2746 | 2755 | exceptionsdir = os.path.join(self._outputdir, b'exceptions') |
|
2747 | 2756 | try: |
|
2748 | 2757 | os.makedirs(exceptionsdir) |
|
2749 | 2758 | except OSError as e: |
|
2750 | 2759 | if e.errno != errno.EEXIST: |
|
2751 | 2760 | raise |
|
2752 | 2761 | |
|
2753 | 2762 | # Remove all existing exception reports. |
|
2754 | 2763 | for f in os.listdir(exceptionsdir): |
|
2755 | 2764 | os.unlink(os.path.join(exceptionsdir, f)) |
|
2756 | 2765 | |
|
2757 | 2766 | osenvironb[b'HGEXCEPTIONSDIR'] = exceptionsdir |
|
2758 | 2767 | logexceptions = os.path.join(self._testdir, b'logexceptions.py') |
|
2759 | 2768 | self.options.extra_config_opt.append( |
|
2760 | 2769 | 'extensions.logexceptions=%s' % logexceptions.decode('utf-8')) |
|
2761 | 2770 | |
|
2762 | 2771 | vlog("# Using TESTDIR", self._testdir) |
|
2763 | 2772 | vlog("# Using RUNTESTDIR", osenvironb[b'RUNTESTDIR']) |
|
2764 | 2773 | vlog("# Using HGTMP", self._hgtmp) |
|
2765 | 2774 | vlog("# Using PATH", os.environ["PATH"]) |
|
2766 | 2775 | vlog("# Using", IMPL_PATH, osenvironb[IMPL_PATH]) |
|
2767 | 2776 | vlog("# Writing to directory", self._outputdir) |
|
2768 | 2777 | |
|
2769 | 2778 | try: |
|
2770 | 2779 | return self._runtests(testdescs) or 0 |
|
2771 | 2780 | finally: |
|
2772 | 2781 | time.sleep(.1) |
|
2773 | 2782 | self._cleanup() |
|
2774 | 2783 | |
|
2775 | 2784 | def findtests(self, args): |
|
2776 | 2785 | """Finds possible test files from arguments. |
|
2777 | 2786 | |
|
2778 | 2787 | If you wish to inject custom tests into the test harness, this would |
|
2779 | 2788 | be a good function to monkeypatch or override in a derived class. |
|
2780 | 2789 | """ |
|
2781 | 2790 | if not args: |
|
2782 | 2791 | if self.options.changed: |
|
2783 | 2792 | proc = Popen4(b'hg st --rev "%s" -man0 .' % |
|
2784 | 2793 | _bytespath(self.options.changed), None, 0) |
|
2785 | 2794 | stdout, stderr = proc.communicate() |
|
2786 | 2795 | args = stdout.strip(b'\0').split(b'\0') |
|
2787 | 2796 | else: |
|
2788 | 2797 | args = os.listdir(b'.') |
|
2789 | 2798 | |
|
2790 | 2799 | expanded_args = [] |
|
2791 | 2800 | for arg in args: |
|
2792 | 2801 | if os.path.isdir(arg): |
|
2793 | 2802 | if not arg.endswith(b'/'): |
|
2794 | 2803 | arg += b'/' |
|
2795 | 2804 | expanded_args.extend([arg + a for a in os.listdir(arg)]) |
|
2796 | 2805 | else: |
|
2797 | 2806 | expanded_args.append(arg) |
|
2798 | 2807 | args = expanded_args |
|
2799 | 2808 | |
|
2800 | 2809 | testcasepattern = re.compile( |
|
2801 | 2810 | br'([\w-]+\.t|py)(?:#([a-zA-Z0-9_\-\.#]+))') |
|
2802 | 2811 | tests = [] |
|
2803 | 2812 | for t in args: |
|
2804 | 2813 | case = [] |
|
2805 | 2814 | |
|
2806 | 2815 | if not (os.path.basename(t).startswith(b'test-') |
|
2807 | 2816 | and (t.endswith(b'.py') or t.endswith(b'.t'))): |
|
2808 | 2817 | |
|
2809 | 2818 | m = testcasepattern.match(os.path.basename(t)) |
|
2810 | 2819 | if m is not None: |
|
2811 | 2820 | t_basename, casestr = m.groups() |
|
2812 | 2821 | t = os.path.join(os.path.dirname(t), t_basename) |
|
2813 | 2822 | if casestr: |
|
2814 | 2823 | case = casestr.split(b'#') |
|
2815 | 2824 | else: |
|
2816 | 2825 | continue |
|
2817 | 2826 | |
|
2818 | 2827 | if t.endswith(b'.t'): |
|
2819 | 2828 | # .t file may contain multiple test cases |
|
2820 | 2829 | casedimensions = parsettestcases(t) |
|
2821 | 2830 | if casedimensions: |
|
2822 | 2831 | cases = [] |
|
2823 | 2832 | def addcases(case, casedimensions): |
|
2824 | 2833 | if not casedimensions: |
|
2825 | 2834 | cases.append(case) |
|
2826 | 2835 | else: |
|
2827 | 2836 | for c in casedimensions[0]: |
|
2828 | 2837 | addcases(case + [c], casedimensions[1:]) |
|
2829 | 2838 | addcases([], casedimensions) |
|
2830 | 2839 | if case and case in cases: |
|
2831 | 2840 | cases = [case] |
|
2832 | 2841 | elif case: |
|
2833 | 2842 | # Ignore invalid cases |
|
2834 | 2843 | cases = [] |
|
2835 | 2844 | else: |
|
2836 | 2845 | pass |
|
2837 | 2846 | tests += [{'path': t, 'case': c} for c in sorted(cases)] |
|
2838 | 2847 | else: |
|
2839 | 2848 | tests.append({'path': t}) |
|
2840 | 2849 | else: |
|
2841 | 2850 | tests.append({'path': t}) |
|
2842 | 2851 | return tests |
|
2843 | 2852 | |
|
2844 | 2853 | def _runtests(self, testdescs): |
|
2845 | 2854 | def _reloadtest(test, i): |
|
2846 | 2855 | # convert a test back to its description dict |
|
2847 | 2856 | desc = {'path': test.path} |
|
2848 | 2857 | case = getattr(test, '_case', []) |
|
2849 | 2858 | if case: |
|
2850 | 2859 | desc['case'] = case |
|
2851 | 2860 | return self._gettest(desc, i) |
|
2852 | 2861 | |
|
2853 | 2862 | try: |
|
2854 | 2863 | if self.options.restart: |
|
2855 | 2864 | orig = list(testdescs) |
|
2856 | 2865 | while testdescs: |
|
2857 | 2866 | desc = testdescs[0] |
|
2858 | 2867 | # desc['path'] is a relative path |
|
2859 | 2868 | if 'case' in desc: |
|
2860 | 2869 | casestr = b'#'.join(desc['case']) |
|
2861 | 2870 | errpath = b'%s#%s.err' % (desc['path'], casestr) |
|
2862 | 2871 | else: |
|
2863 | 2872 | errpath = b'%s.err' % desc['path'] |
|
2864 | 2873 | errpath = os.path.join(self._outputdir, errpath) |
|
2865 | 2874 | if os.path.exists(errpath): |
|
2866 | 2875 | break |
|
2867 | 2876 | testdescs.pop(0) |
|
2868 | 2877 | if not testdescs: |
|
2869 | 2878 | print("running all tests") |
|
2870 | 2879 | testdescs = orig |
|
2871 | 2880 | |
|
2872 | 2881 | tests = [self._gettest(d, i) for i, d in enumerate(testdescs)] |
|
2873 | 2882 | num_tests = len(tests) * self.options.runs_per_test |
|
2874 | 2883 | |
|
2875 | 2884 | jobs = min(num_tests, self.options.jobs) |
|
2876 | 2885 | |
|
2877 | 2886 | failed = False |
|
2878 | 2887 | kws = self.options.keywords |
|
2879 | 2888 | if kws is not None and PYTHON3: |
|
2880 | 2889 | kws = kws.encode('utf-8') |
|
2881 | 2890 | |
|
2882 | 2891 | suite = TestSuite(self._testdir, |
|
2883 | 2892 | jobs=jobs, |
|
2884 | 2893 | whitelist=self.options.whitelisted, |
|
2885 | 2894 | blacklist=self.options.blacklist, |
|
2886 | 2895 | retest=self.options.retest, |
|
2887 | 2896 | keywords=kws, |
|
2888 | 2897 | loop=self.options.loop, |
|
2889 | 2898 | runs_per_test=self.options.runs_per_test, |
|
2890 | 2899 | showchannels=self.options.showchannels, |
|
2891 | 2900 | tests=tests, loadtest=_reloadtest) |
|
2892 | 2901 | verbosity = 1 |
|
2893 | 2902 | if self.options.list_tests: |
|
2894 | 2903 | verbosity = 0 |
|
2895 | 2904 | elif self.options.verbose: |
|
2896 | 2905 | verbosity = 2 |
|
2897 | 2906 | runner = TextTestRunner(self, verbosity=verbosity) |
|
2898 | 2907 | |
|
2899 | 2908 | if self.options.list_tests: |
|
2900 | 2909 | result = runner.listtests(suite) |
|
2901 | 2910 | else: |
|
2902 | 2911 | if self._installdir: |
|
2903 | 2912 | self._installhg() |
|
2904 | 2913 | self._checkhglib("Testing") |
|
2905 | 2914 | else: |
|
2906 | 2915 | self._usecorrectpython() |
|
2907 | 2916 | if self.options.chg: |
|
2908 | 2917 | assert self._installdir |
|
2909 | 2918 | self._installchg() |
|
2910 | 2919 | |
|
2911 | 2920 | log('running %d tests using %d parallel processes' % ( |
|
2912 | 2921 | num_tests, jobs)) |
|
2913 | 2922 | |
|
2914 | 2923 | result = runner.run(suite) |
|
2915 | 2924 | |
|
2916 | 2925 | if result.failures or result.errors: |
|
2917 | 2926 | failed = True |
|
2918 | 2927 | |
|
2919 | 2928 | result.onEnd() |
|
2920 | 2929 | |
|
2921 | 2930 | if self.options.anycoverage: |
|
2922 | 2931 | self._outputcoverage() |
|
2923 | 2932 | except KeyboardInterrupt: |
|
2924 | 2933 | failed = True |
|
2925 | 2934 | print("\ninterrupted!") |
|
2926 | 2935 | |
|
2927 | 2936 | if failed: |
|
2928 | 2937 | return 1 |
|
2929 | 2938 | |
|
2930 | 2939 | def _getport(self, count): |
|
2931 | 2940 | port = self._ports.get(count) # do we have a cached entry? |
|
2932 | 2941 | if port is None: |
|
2933 | 2942 | portneeded = 3 |
|
2934 | 2943 | # above 100 tries we just give up and let test reports failure |
|
2935 | 2944 | for tries in xrange(100): |
|
2936 | 2945 | allfree = True |
|
2937 | 2946 | port = self.options.port + self._portoffset |
|
2938 | 2947 | for idx in xrange(portneeded): |
|
2939 | 2948 | if not checkportisavailable(port + idx): |
|
2940 | 2949 | allfree = False |
|
2941 | 2950 | break |
|
2942 | 2951 | self._portoffset += portneeded |
|
2943 | 2952 | if allfree: |
|
2944 | 2953 | break |
|
2945 | 2954 | self._ports[count] = port |
|
2946 | 2955 | return port |
|
2947 | 2956 | |
|
2948 | 2957 | def _gettest(self, testdesc, count): |
|
2949 | 2958 | """Obtain a Test by looking at its filename. |
|
2950 | 2959 | |
|
2951 | 2960 | Returns a Test instance. The Test may not be runnable if it doesn't |
|
2952 | 2961 | map to a known type. |
|
2953 | 2962 | """ |
|
2954 | 2963 | path = testdesc['path'] |
|
2955 | 2964 | lctest = path.lower() |
|
2956 | 2965 | testcls = Test |
|
2957 | 2966 | |
|
2958 | 2967 | for ext, cls in self.TESTTYPES: |
|
2959 | 2968 | if lctest.endswith(ext): |
|
2960 | 2969 | testcls = cls |
|
2961 | 2970 | break |
|
2962 | 2971 | |
|
2963 | 2972 | refpath = os.path.join(getcwdb(), path) |
|
2964 | 2973 | tmpdir = os.path.join(self._hgtmp, b'child%d' % count) |
|
2965 | 2974 | |
|
2966 | 2975 | # extra keyword parameters. 'case' is used by .t tests |
|
2967 | 2976 | kwds = dict((k, testdesc[k]) for k in ['case'] if k in testdesc) |
|
2968 | 2977 | |
|
2969 | 2978 | t = testcls(refpath, self._outputdir, tmpdir, |
|
2970 | 2979 | keeptmpdir=self.options.keep_tmpdir, |
|
2971 | 2980 | debug=self.options.debug, |
|
2972 | 2981 | first=self.options.first, |
|
2973 | 2982 | timeout=self.options.timeout, |
|
2974 | 2983 | startport=self._getport(count), |
|
2975 | 2984 | extraconfigopts=self.options.extra_config_opt, |
|
2976 | 2985 | py3warnings=self.options.py3_warnings, |
|
2977 | 2986 | shell=self.options.shell, |
|
2978 | 2987 | hgcommand=self._hgcommand, |
|
2979 | 2988 | usechg=bool(self.options.with_chg or self.options.chg), |
|
2980 | 2989 | useipv6=useipv6, **kwds) |
|
2981 | 2990 | t.should_reload = True |
|
2982 | 2991 | return t |
|
2983 | 2992 | |
|
2984 | 2993 | def _cleanup(self): |
|
2985 | 2994 | """Clean up state from this test invocation.""" |
|
2986 | 2995 | if self.options.keep_tmpdir: |
|
2987 | 2996 | return |
|
2988 | 2997 | |
|
2989 | 2998 | vlog("# Cleaning up HGTMP", self._hgtmp) |
|
2990 | 2999 | shutil.rmtree(self._hgtmp, True) |
|
2991 | 3000 | for f in self._createdfiles: |
|
2992 | 3001 | try: |
|
2993 | 3002 | os.remove(f) |
|
2994 | 3003 | except OSError: |
|
2995 | 3004 | pass |
|
2996 | 3005 | |
|
2997 | 3006 | def _usecorrectpython(self): |
|
2998 | 3007 | """Configure the environment to use the appropriate Python in tests.""" |
|
2999 | 3008 | # Tests must use the same interpreter as us or bad things will happen. |
|
3000 | 3009 | pyexename = sys.platform == 'win32' and b'python.exe' or b'python' |
|
3001 | 3010 | |
|
3002 | 3011 | # os.symlink() is a thing with py3 on Windows, but it requires |
|
3003 | 3012 | # Administrator rights. |
|
3004 | 3013 | if getattr(os, 'symlink', None) and os.name != 'nt': |
|
3005 | 3014 | vlog("# Making python executable in test path a symlink to '%s'" % |
|
3006 |
sys |
|
|
3015 | sysexecutable) | |
|
3007 | 3016 | mypython = os.path.join(self._tmpbindir, pyexename) |
|
3008 | 3017 | try: |
|
3009 |
if os.readlink(mypython) == sys |
|
|
3018 | if os.readlink(mypython) == sysexecutable: | |
|
3010 | 3019 | return |
|
3011 | 3020 | os.unlink(mypython) |
|
3012 | 3021 | except OSError as err: |
|
3013 | 3022 | if err.errno != errno.ENOENT: |
|
3014 | 3023 | raise |
|
3015 |
if self._findprogram(pyexename) != sys |
|
|
3024 | if self._findprogram(pyexename) != sysexecutable: | |
|
3016 | 3025 | try: |
|
3017 |
os.symlink(sys |
|
|
3026 | os.symlink(sysexecutable, mypython) | |
|
3018 | 3027 | self._createdfiles.append(mypython) |
|
3019 | 3028 | except OSError as err: |
|
3020 | 3029 | # child processes may race, which is harmless |
|
3021 | 3030 | if err.errno != errno.EEXIST: |
|
3022 | 3031 | raise |
|
3023 | 3032 | else: |
|
3024 |
exedir, exename = os.path.split(sys |
|
|
3033 | exedir, exename = os.path.split(sysexecutable) | |
|
3025 | 3034 | vlog("# Modifying search path to find %s as %s in '%s'" % |
|
3026 | 3035 | (exename, pyexename, exedir)) |
|
3027 | 3036 | path = os.environ['PATH'].split(os.pathsep) |
|
3028 | 3037 | while exedir in path: |
|
3029 | 3038 | path.remove(exedir) |
|
3030 | 3039 | os.environ['PATH'] = os.pathsep.join([exedir] + path) |
|
3031 | 3040 | if not self._findprogram(pyexename): |
|
3032 | 3041 | print("WARNING: Cannot find %s in search path" % pyexename) |
|
3033 | 3042 | |
|
3034 | 3043 | def _installhg(self): |
|
3035 | 3044 | """Install hg into the test environment. |
|
3036 | 3045 | |
|
3037 | 3046 | This will also configure hg with the appropriate testing settings. |
|
3038 | 3047 | """ |
|
3039 | 3048 | vlog("# Performing temporary installation of HG") |
|
3040 | 3049 | installerrs = os.path.join(self._hgtmp, b"install.err") |
|
3041 | 3050 | compiler = '' |
|
3042 | 3051 | if self.options.compiler: |
|
3043 | 3052 | compiler = '--compiler ' + self.options.compiler |
|
3044 | 3053 | if self.options.pure: |
|
3045 | 3054 | pure = b"--pure" |
|
3046 | 3055 | else: |
|
3047 | 3056 | pure = b"" |
|
3048 | 3057 | |
|
3049 | 3058 | # Run installer in hg root |
|
3050 | 3059 | script = os.path.realpath(sys.argv[0]) |
|
3051 |
exe = sys |
|
|
3060 | exe = sysexecutable | |
|
3052 | 3061 | if PYTHON3: |
|
3053 | 3062 | compiler = _bytespath(compiler) |
|
3054 | 3063 | script = _bytespath(script) |
|
3055 | 3064 | exe = _bytespath(exe) |
|
3056 | 3065 | hgroot = os.path.dirname(os.path.dirname(script)) |
|
3057 | 3066 | self._hgroot = hgroot |
|
3058 | 3067 | os.chdir(hgroot) |
|
3059 | 3068 | nohome = b'--home=""' |
|
3060 | 3069 | if os.name == 'nt': |
|
3061 | 3070 | # The --home="" trick works only on OS where os.sep == '/' |
|
3062 | 3071 | # because of a distutils convert_path() fast-path. Avoid it at |
|
3063 | 3072 | # least on Windows for now, deal with .pydistutils.cfg bugs |
|
3064 | 3073 | # when they happen. |
|
3065 | 3074 | nohome = b'' |
|
3066 | 3075 | cmd = (b'"%(exe)s" setup.py %(pure)s clean --all' |
|
3067 | 3076 | b' build %(compiler)s --build-base="%(base)s"' |
|
3068 | 3077 | b' install --force --prefix="%(prefix)s"' |
|
3069 | 3078 | b' --install-lib="%(libdir)s"' |
|
3070 | 3079 | b' --install-scripts="%(bindir)s" %(nohome)s >%(logfile)s 2>&1' |
|
3071 | 3080 | % {b'exe': exe, b'pure': pure, |
|
3072 | 3081 | b'compiler': compiler, |
|
3073 | 3082 | b'base': os.path.join(self._hgtmp, b"build"), |
|
3074 | 3083 | b'prefix': self._installdir, b'libdir': self._pythondir, |
|
3075 | 3084 | b'bindir': self._bindir, |
|
3076 | 3085 | b'nohome': nohome, b'logfile': installerrs}) |
|
3077 | 3086 | |
|
3078 | 3087 | # setuptools requires install directories to exist. |
|
3079 | 3088 | def makedirs(p): |
|
3080 | 3089 | try: |
|
3081 | 3090 | os.makedirs(p) |
|
3082 | 3091 | except OSError as e: |
|
3083 | 3092 | if e.errno != errno.EEXIST: |
|
3084 | 3093 | raise |
|
3085 | 3094 | makedirs(self._pythondir) |
|
3086 | 3095 | makedirs(self._bindir) |
|
3087 | 3096 | |
|
3088 | 3097 | vlog("# Running", cmd) |
|
3089 | 3098 | if subprocess.call(_strpath(cmd), shell=True) == 0: |
|
3090 | 3099 | if not self.options.verbose: |
|
3091 | 3100 | try: |
|
3092 | 3101 | os.remove(installerrs) |
|
3093 | 3102 | except OSError as e: |
|
3094 | 3103 | if e.errno != errno.ENOENT: |
|
3095 | 3104 | raise |
|
3096 | 3105 | else: |
|
3097 | 3106 | with open(installerrs, 'rb') as f: |
|
3098 | 3107 | for line in f: |
|
3099 | 3108 | if PYTHON3: |
|
3100 | 3109 | sys.stdout.buffer.write(line) |
|
3101 | 3110 | else: |
|
3102 | 3111 | sys.stdout.write(line) |
|
3103 | 3112 | sys.exit(1) |
|
3104 | 3113 | os.chdir(self._testdir) |
|
3105 | 3114 | |
|
3106 | 3115 | self._usecorrectpython() |
|
3107 | 3116 | |
|
3108 | 3117 | if self.options.py3_warnings and not self.options.anycoverage: |
|
3109 | 3118 | vlog("# Updating hg command to enable Py3k Warnings switch") |
|
3110 | 3119 | with open(os.path.join(self._bindir, 'hg'), 'rb') as f: |
|
3111 | 3120 | lines = [line.rstrip() for line in f] |
|
3112 | 3121 | lines[0] += ' -3' |
|
3113 | 3122 | with open(os.path.join(self._bindir, 'hg'), 'wb') as f: |
|
3114 | 3123 | for line in lines: |
|
3115 | 3124 | f.write(line + '\n') |
|
3116 | 3125 | |
|
3117 | 3126 | hgbat = os.path.join(self._bindir, b'hg.bat') |
|
3118 | 3127 | if os.path.isfile(hgbat): |
|
3119 | 3128 | # hg.bat expects to be put in bin/scripts while run-tests.py |
|
3120 | 3129 | # installation layout put it in bin/ directly. Fix it |
|
3121 | 3130 | with open(hgbat, 'rb') as f: |
|
3122 | 3131 | data = f.read() |
|
3123 | 3132 | if br'"%~dp0..\python" "%~dp0hg" %*' in data: |
|
3124 | 3133 | data = data.replace(br'"%~dp0..\python" "%~dp0hg" %*', |
|
3125 | 3134 | b'"%~dp0python" "%~dp0hg" %*') |
|
3126 | 3135 | with open(hgbat, 'wb') as f: |
|
3127 | 3136 | f.write(data) |
|
3128 | 3137 | else: |
|
3129 | 3138 | print('WARNING: cannot fix hg.bat reference to python.exe') |
|
3130 | 3139 | |
|
3131 | 3140 | if self.options.anycoverage: |
|
3132 | 3141 | custom = os.path.join(self._testdir, 'sitecustomize.py') |
|
3133 | 3142 | target = os.path.join(self._pythondir, 'sitecustomize.py') |
|
3134 | 3143 | vlog('# Installing coverage trigger to %s' % target) |
|
3135 | 3144 | shutil.copyfile(custom, target) |
|
3136 | 3145 | rc = os.path.join(self._testdir, '.coveragerc') |
|
3137 | 3146 | vlog('# Installing coverage rc to %s' % rc) |
|
3138 | 3147 | os.environ['COVERAGE_PROCESS_START'] = rc |
|
3139 | 3148 | covdir = os.path.join(self._installdir, '..', 'coverage') |
|
3140 | 3149 | try: |
|
3141 | 3150 | os.mkdir(covdir) |
|
3142 | 3151 | except OSError as e: |
|
3143 | 3152 | if e.errno != errno.EEXIST: |
|
3144 | 3153 | raise |
|
3145 | 3154 | |
|
3146 | 3155 | os.environ['COVERAGE_DIR'] = covdir |
|
3147 | 3156 | |
|
3148 | 3157 | def _checkhglib(self, verb): |
|
3149 | 3158 | """Ensure that the 'mercurial' package imported by python is |
|
3150 | 3159 | the one we expect it to be. If not, print a warning to stderr.""" |
|
3151 | 3160 | if ((self._bindir == self._pythondir) and |
|
3152 | 3161 | (self._bindir != self._tmpbindir)): |
|
3153 | 3162 | # The pythondir has been inferred from --with-hg flag. |
|
3154 | 3163 | # We cannot expect anything sensible here. |
|
3155 | 3164 | return |
|
3156 | 3165 | expecthg = os.path.join(self._pythondir, b'mercurial') |
|
3157 | 3166 | actualhg = self._gethgpath() |
|
3158 | 3167 | if os.path.abspath(actualhg) != os.path.abspath(expecthg): |
|
3159 | 3168 | sys.stderr.write('warning: %s with unexpected mercurial lib: %s\n' |
|
3160 | 3169 | ' (expected %s)\n' |
|
3161 | 3170 | % (verb, actualhg, expecthg)) |
|
3162 | 3171 | def _gethgpath(self): |
|
3163 | 3172 | """Return the path to the mercurial package that is actually found by |
|
3164 | 3173 | the current Python interpreter.""" |
|
3165 | 3174 | if self._hgpath is not None: |
|
3166 | 3175 | return self._hgpath |
|
3167 | 3176 | |
|
3168 | 3177 | cmd = b'"%s" -c "import mercurial; print (mercurial.__path__[0])"' |
|
3169 | 3178 | cmd = cmd % PYTHON |
|
3170 | 3179 | if PYTHON3: |
|
3171 | 3180 | cmd = _strpath(cmd) |
|
3172 | 3181 | |
|
3173 | 3182 | p = subprocess.Popen(cmd, stdout=subprocess.PIPE, shell=True) |
|
3174 | 3183 | out, err = p.communicate() |
|
3175 | 3184 | |
|
3176 | 3185 | self._hgpath = out.strip() |
|
3177 | 3186 | |
|
3178 | 3187 | return self._hgpath |
|
3179 | 3188 | |
|
3180 | 3189 | def _installchg(self): |
|
3181 | 3190 | """Install chg into the test environment""" |
|
3182 | 3191 | vlog('# Performing temporary installation of CHG') |
|
3183 | 3192 | assert os.path.dirname(self._bindir) == self._installdir |
|
3184 | 3193 | assert self._hgroot, 'must be called after _installhg()' |
|
3185 | 3194 | cmd = (b'"%(make)s" clean install PREFIX="%(prefix)s"' |
|
3186 | 3195 | % {b'make': b'make', # TODO: switch by option or environment? |
|
3187 | 3196 | b'prefix': self._installdir}) |
|
3188 | 3197 | cwd = os.path.join(self._hgroot, b'contrib', b'chg') |
|
3189 | 3198 | vlog("# Running", cmd) |
|
3190 | 3199 | proc = subprocess.Popen(cmd, shell=True, cwd=cwd, |
|
3191 | 3200 | stdin=subprocess.PIPE, stdout=subprocess.PIPE, |
|
3192 | 3201 | stderr=subprocess.STDOUT) |
|
3193 | 3202 | out, _err = proc.communicate() |
|
3194 | 3203 | if proc.returncode != 0: |
|
3195 | 3204 | if PYTHON3: |
|
3196 | 3205 | sys.stdout.buffer.write(out) |
|
3197 | 3206 | else: |
|
3198 | 3207 | sys.stdout.write(out) |
|
3199 | 3208 | sys.exit(1) |
|
3200 | 3209 | |
|
3201 | 3210 | def _outputcoverage(self): |
|
3202 | 3211 | """Produce code coverage output.""" |
|
3203 | 3212 | import coverage |
|
3204 | 3213 | coverage = coverage.coverage |
|
3205 | 3214 | |
|
3206 | 3215 | vlog('# Producing coverage report') |
|
3207 | 3216 | # chdir is the easiest way to get short, relative paths in the |
|
3208 | 3217 | # output. |
|
3209 | 3218 | os.chdir(self._hgroot) |
|
3210 | 3219 | covdir = os.path.join(self._installdir, '..', 'coverage') |
|
3211 | 3220 | cov = coverage(data_file=os.path.join(covdir, 'cov')) |
|
3212 | 3221 | |
|
3213 | 3222 | # Map install directory paths back to source directory. |
|
3214 | 3223 | cov.config.paths['srcdir'] = ['.', self._pythondir] |
|
3215 | 3224 | |
|
3216 | 3225 | cov.combine() |
|
3217 | 3226 | |
|
3218 | 3227 | omit = [os.path.join(x, '*') for x in [self._bindir, self._testdir]] |
|
3219 | 3228 | cov.report(ignore_errors=True, omit=omit) |
|
3220 | 3229 | |
|
3221 | 3230 | if self.options.htmlcov: |
|
3222 | 3231 | htmldir = os.path.join(self._outputdir, 'htmlcov') |
|
3223 | 3232 | cov.html_report(directory=htmldir, omit=omit) |
|
3224 | 3233 | if self.options.annotate: |
|
3225 | 3234 | adir = os.path.join(self._outputdir, 'annotated') |
|
3226 | 3235 | if not os.path.isdir(adir): |
|
3227 | 3236 | os.mkdir(adir) |
|
3228 | 3237 | cov.annotate(directory=adir, omit=omit) |
|
3229 | 3238 | |
|
3230 | 3239 | def _findprogram(self, program): |
|
3231 | 3240 | """Search PATH for a executable program""" |
|
3232 | 3241 | dpb = _bytespath(os.defpath) |
|
3233 | 3242 | sepb = _bytespath(os.pathsep) |
|
3234 | 3243 | for p in osenvironb.get(b'PATH', dpb).split(sepb): |
|
3235 | 3244 | name = os.path.join(p, program) |
|
3236 | 3245 | if os.name == 'nt' or os.access(name, os.X_OK): |
|
3237 | 3246 | return name |
|
3238 | 3247 | return None |
|
3239 | 3248 | |
|
3240 | 3249 | def _checktools(self): |
|
3241 | 3250 | """Ensure tools required to run tests are present.""" |
|
3242 | 3251 | for p in self.REQUIREDTOOLS: |
|
3243 | 3252 | if os.name == 'nt' and not p.endswith(b'.exe'): |
|
3244 | 3253 | p += b'.exe' |
|
3245 | 3254 | found = self._findprogram(p) |
|
3246 | 3255 | if found: |
|
3247 | 3256 | vlog("# Found prerequisite", p, "at", found) |
|
3248 | 3257 | else: |
|
3249 | 3258 | print("WARNING: Did not find prerequisite tool: %s " % |
|
3250 | 3259 | p.decode("utf-8")) |
|
3251 | 3260 | |
|
3252 | 3261 | def aggregateexceptions(path): |
|
3253 | 3262 | exceptioncounts = collections.Counter() |
|
3254 | 3263 | testsbyfailure = collections.defaultdict(set) |
|
3255 | 3264 | failuresbytest = collections.defaultdict(set) |
|
3256 | 3265 | |
|
3257 | 3266 | for f in os.listdir(path): |
|
3258 | 3267 | with open(os.path.join(path, f), 'rb') as fh: |
|
3259 | 3268 | data = fh.read().split(b'\0') |
|
3260 | 3269 | if len(data) != 5: |
|
3261 | 3270 | continue |
|
3262 | 3271 | |
|
3263 | 3272 | exc, mainframe, hgframe, hgline, testname = data |
|
3264 | 3273 | exc = exc.decode('utf-8') |
|
3265 | 3274 | mainframe = mainframe.decode('utf-8') |
|
3266 | 3275 | hgframe = hgframe.decode('utf-8') |
|
3267 | 3276 | hgline = hgline.decode('utf-8') |
|
3268 | 3277 | testname = testname.decode('utf-8') |
|
3269 | 3278 | |
|
3270 | 3279 | key = (hgframe, hgline, exc) |
|
3271 | 3280 | exceptioncounts[key] += 1 |
|
3272 | 3281 | testsbyfailure[key].add(testname) |
|
3273 | 3282 | failuresbytest[testname].add(key) |
|
3274 | 3283 | |
|
3275 | 3284 | # Find test having fewest failures for each failure. |
|
3276 | 3285 | leastfailing = {} |
|
3277 | 3286 | for key, tests in testsbyfailure.items(): |
|
3278 | 3287 | fewesttest = None |
|
3279 | 3288 | fewestcount = 99999999 |
|
3280 | 3289 | for test in sorted(tests): |
|
3281 | 3290 | if len(failuresbytest[test]) < fewestcount: |
|
3282 | 3291 | fewesttest = test |
|
3283 | 3292 | fewestcount = len(failuresbytest[test]) |
|
3284 | 3293 | |
|
3285 | 3294 | leastfailing[key] = (fewestcount, fewesttest) |
|
3286 | 3295 | |
|
3287 | 3296 | # Create a combined counter so we can sort by total occurrences and |
|
3288 | 3297 | # impacted tests. |
|
3289 | 3298 | combined = {} |
|
3290 | 3299 | for key in exceptioncounts: |
|
3291 | 3300 | combined[key] = (exceptioncounts[key], |
|
3292 | 3301 | len(testsbyfailure[key]), |
|
3293 | 3302 | leastfailing[key][0], |
|
3294 | 3303 | leastfailing[key][1]) |
|
3295 | 3304 | |
|
3296 | 3305 | return { |
|
3297 | 3306 | 'exceptioncounts': exceptioncounts, |
|
3298 | 3307 | 'total': sum(exceptioncounts.values()), |
|
3299 | 3308 | 'combined': combined, |
|
3300 | 3309 | 'leastfailing': leastfailing, |
|
3301 | 3310 | 'byfailure': testsbyfailure, |
|
3302 | 3311 | 'bytest': failuresbytest, |
|
3303 | 3312 | } |
|
3304 | 3313 | |
|
3305 | 3314 | if __name__ == '__main__': |
|
3306 | 3315 | runner = TestRunner() |
|
3307 | 3316 | |
|
3308 | 3317 | try: |
|
3309 | 3318 | import msvcrt |
|
3310 | 3319 | msvcrt.setmode(sys.stdin.fileno(), os.O_BINARY) |
|
3311 | 3320 | msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY) |
|
3312 | 3321 | msvcrt.setmode(sys.stderr.fileno(), os.O_BINARY) |
|
3313 | 3322 | except ImportError: |
|
3314 | 3323 | pass |
|
3315 | 3324 | |
|
3316 | 3325 | sys.exit(runner.run(sys.argv[1:])) |
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