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@@ -0,0 +1,14 b'' | |||
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1 | """Module with bad __all__ | |
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2 | ||
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3 | To test https://github.com/ipython/ipython/issues/9678 | |
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4 | """ | |
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5 | ||
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6 | def evil(): | |
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7 | pass | |
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8 | ||
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9 | def puppies(): | |
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10 | pass | |
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11 | ||
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12 | __all__ = [evil, # Bad | |
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13 | 'puppies', # Good | |
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14 | ] |
@@ -1,353 +1,351 b'' | |||
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1 | 1 | # encoding: utf-8 |
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2 | 2 | """Implementations for various useful completers. |
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3 | 3 | |
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4 | 4 | These are all loaded by default by IPython. |
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5 | 5 | """ |
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6 | 6 | #----------------------------------------------------------------------------- |
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7 | 7 | # Copyright (C) 2010-2011 The IPython Development Team. |
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8 | 8 | # |
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9 | 9 | # Distributed under the terms of the BSD License. |
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10 | 10 | # |
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11 | 11 | # The full license is in the file COPYING.txt, distributed with this software. |
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12 | 12 | #----------------------------------------------------------------------------- |
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13 | 13 | |
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14 | 14 | #----------------------------------------------------------------------------- |
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15 | 15 | # Imports |
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16 | 16 | #----------------------------------------------------------------------------- |
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17 | 17 | from __future__ import print_function |
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18 | 18 | |
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19 | 19 | # Stdlib imports |
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20 | 20 | import glob |
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21 | 21 | import inspect |
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22 | 22 | import os |
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23 | 23 | import re |
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24 | 24 | import sys |
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25 | 25 | |
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26 | 26 | try: |
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27 | 27 | # Python >= 3.3 |
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28 | 28 | from importlib.machinery import all_suffixes |
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29 | 29 | _suffixes = all_suffixes() |
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30 | 30 | except ImportError: |
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31 | 31 | from imp import get_suffixes |
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32 | 32 | _suffixes = [ s[0] for s in get_suffixes() ] |
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33 | 33 | |
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34 | 34 | # Third-party imports |
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35 | 35 | from time import time |
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36 | 36 | from zipimport import zipimporter |
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37 | 37 | |
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38 | 38 | # Our own imports |
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39 | 39 | from IPython.core.completer import expand_user, compress_user |
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40 | 40 | from IPython.core.error import TryNext |
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41 | 41 | from IPython.utils._process_common import arg_split |
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42 | 42 | from IPython.utils.py3compat import string_types |
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43 | 43 | |
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44 | 44 | # FIXME: this should be pulled in with the right call via the component system |
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45 | 45 | from IPython import get_ipython |
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46 | 46 | |
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47 | 47 | #----------------------------------------------------------------------------- |
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48 | 48 | # Globals and constants |
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49 | 49 | #----------------------------------------------------------------------------- |
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50 | 50 | |
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51 | 51 | # Time in seconds after which the rootmodules will be stored permanently in the |
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52 | 52 | # ipython ip.db database (kept in the user's .ipython dir). |
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53 | 53 | TIMEOUT_STORAGE = 2 |
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54 | 54 | |
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55 | 55 | # Time in seconds after which we give up |
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56 | 56 | TIMEOUT_GIVEUP = 20 |
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57 | 57 | |
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58 | 58 | # Regular expression for the python import statement |
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59 | 59 | import_re = re.compile(r'(?P<name>[a-zA-Z_][a-zA-Z0-9_]*?)' |
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60 | 60 | r'(?P<package>[/\\]__init__)?' |
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61 | 61 | r'(?P<suffix>%s)$' % |
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62 | 62 | r'|'.join(re.escape(s) for s in _suffixes)) |
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63 | 63 | |
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64 | 64 | # RE for the ipython %run command (python + ipython scripts) |
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65 | 65 | magic_run_re = re.compile(r'.*(\.ipy|\.ipynb|\.py[w]?)$') |
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66 | 66 | |
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67 | 67 | #----------------------------------------------------------------------------- |
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68 | 68 | # Local utilities |
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69 | 69 | #----------------------------------------------------------------------------- |
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70 | 70 | |
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71 | 71 | def module_list(path): |
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72 | 72 | """ |
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73 | 73 | Return the list containing the names of the modules available in the given |
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74 | 74 | folder. |
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75 | 75 | """ |
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76 | 76 | # sys.path has the cwd as an empty string, but isdir/listdir need it as '.' |
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77 | 77 | if path == '': |
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78 | 78 | path = '.' |
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79 | 79 | |
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80 | 80 | # A few local constants to be used in loops below |
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81 | 81 | pjoin = os.path.join |
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82 | 82 | |
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83 | 83 | if os.path.isdir(path): |
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84 | 84 | # Build a list of all files in the directory and all files |
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85 | 85 | # in its subdirectories. For performance reasons, do not |
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86 | 86 | # recurse more than one level into subdirectories. |
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87 | 87 | files = [] |
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88 | 88 | for root, dirs, nondirs in os.walk(path, followlinks=True): |
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89 | 89 | subdir = root[len(path)+1:] |
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90 | 90 | if subdir: |
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91 | 91 | files.extend(pjoin(subdir, f) for f in nondirs) |
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92 | 92 | dirs[:] = [] # Do not recurse into additional subdirectories. |
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93 | 93 | else: |
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94 | 94 | files.extend(nondirs) |
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95 | 95 | |
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96 | 96 | else: |
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97 | 97 | try: |
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98 | 98 | files = list(zipimporter(path)._files.keys()) |
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99 | 99 | except: |
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100 | 100 | files = [] |
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101 | 101 | |
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102 | 102 | # Build a list of modules which match the import_re regex. |
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103 | 103 | modules = [] |
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104 | 104 | for f in files: |
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105 | 105 | m = import_re.match(f) |
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106 | 106 | if m: |
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107 | 107 | modules.append(m.group('name')) |
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108 | 108 | return list(set(modules)) |
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109 | 109 | |
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110 | 110 | |
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111 | 111 | def get_root_modules(): |
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112 | 112 | """ |
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113 | 113 | Returns a list containing the names of all the modules available in the |
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114 | 114 | folders of the pythonpath. |
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115 | 115 | |
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116 | 116 | ip.db['rootmodules_cache'] maps sys.path entries to list of modules. |
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117 | 117 | """ |
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118 | 118 | ip = get_ipython() |
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119 | 119 | rootmodules_cache = ip.db.get('rootmodules_cache', {}) |
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120 | 120 | rootmodules = list(sys.builtin_module_names) |
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121 | 121 | start_time = time() |
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122 | 122 | store = False |
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123 | 123 | for path in sys.path: |
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124 | 124 | try: |
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125 | 125 | modules = rootmodules_cache[path] |
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126 | 126 | except KeyError: |
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127 | 127 | modules = module_list(path) |
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128 | 128 | try: |
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129 | 129 | modules.remove('__init__') |
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130 | 130 | except ValueError: |
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131 | 131 | pass |
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132 | 132 | if path not in ('', '.'): # cwd modules should not be cached |
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133 | 133 | rootmodules_cache[path] = modules |
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134 | 134 | if time() - start_time > TIMEOUT_STORAGE and not store: |
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135 | 135 | store = True |
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136 | 136 | print("\nCaching the list of root modules, please wait!") |
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137 | 137 | print("(This will only be done once - type '%rehashx' to " |
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138 | 138 | "reset cache!)\n") |
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139 | 139 | sys.stdout.flush() |
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140 | 140 | if time() - start_time > TIMEOUT_GIVEUP: |
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141 | 141 | print("This is taking too long, we give up.\n") |
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142 | 142 | return [] |
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143 | 143 | rootmodules.extend(modules) |
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144 | 144 | if store: |
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145 | 145 | ip.db['rootmodules_cache'] = rootmodules_cache |
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146 | 146 | rootmodules = list(set(rootmodules)) |
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147 | 147 | return rootmodules |
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148 | 148 | |
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149 | 149 | |
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150 | 150 | def is_importable(module, attr, only_modules): |
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151 | 151 | if only_modules: |
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152 | 152 | return inspect.ismodule(getattr(module, attr)) |
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153 | 153 | else: |
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154 | 154 | return not(attr[:2] == '__' and attr[-2:] == '__') |
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155 | 155 | |
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156 | ||
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157 | 156 | def try_import(mod, only_modules=False): |
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158 | 157 | try: |
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159 | 158 | m = __import__(mod) |
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160 | 159 | except: |
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161 | 160 | return [] |
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162 | 161 | mods = mod.split('.') |
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163 | 162 | for module in mods[1:]: |
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164 | 163 | m = getattr(m, module) |
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165 | 164 | |
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166 | 165 | m_is_init = hasattr(m, '__file__') and '__init__' in m.__file__ |
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167 | 166 | |
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168 | 167 | completions = [] |
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169 | 168 | if (not hasattr(m, '__file__')) or (not only_modules) or m_is_init: |
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170 | 169 | completions.extend( [attr for attr in dir(m) if |
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171 | 170 | is_importable(m, attr, only_modules)]) |
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172 | 171 | |
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173 | 172 | completions.extend(getattr(m, '__all__', [])) |
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174 | 173 | if m_is_init: |
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175 | 174 | completions.extend(module_list(os.path.dirname(m.__file__))) |
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176 | completions = set(completions) | |
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177 | if '__init__' in completions: | |
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178 | completions.remove('__init__') | |
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175 | completions = {c for c in completions if isinstance(c, string_types)} | |
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176 | completions.discard('__init__') | |
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179 | 177 | return list(completions) |
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180 | 178 | |
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181 | 179 | |
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182 | 180 | #----------------------------------------------------------------------------- |
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183 | 181 | # Completion-related functions. |
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184 | 182 | #----------------------------------------------------------------------------- |
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185 | 183 | |
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186 | 184 | def quick_completer(cmd, completions): |
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187 | 185 | """ Easily create a trivial completer for a command. |
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188 | 186 | |
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189 | 187 | Takes either a list of completions, or all completions in string (that will |
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190 | 188 | be split on whitespace). |
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191 | 189 | |
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192 | 190 | Example:: |
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193 | 191 | |
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194 | 192 | [d:\ipython]|1> import ipy_completers |
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195 | 193 | [d:\ipython]|2> ipy_completers.quick_completer('foo', ['bar','baz']) |
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196 | 194 | [d:\ipython]|3> foo b<TAB> |
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197 | 195 | bar baz |
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198 | 196 | [d:\ipython]|3> foo ba |
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199 | 197 | """ |
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200 | 198 | |
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201 | 199 | if isinstance(completions, string_types): |
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202 | 200 | completions = completions.split() |
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203 | 201 | |
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204 | 202 | def do_complete(self, event): |
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205 | 203 | return completions |
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206 | 204 | |
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207 | 205 | get_ipython().set_hook('complete_command',do_complete, str_key = cmd) |
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208 | 206 | |
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209 | 207 | def module_completion(line): |
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210 | 208 | """ |
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211 | 209 | Returns a list containing the completion possibilities for an import line. |
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212 | 210 | |
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213 | 211 | The line looks like this : |
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214 | 212 | 'import xml.d' |
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215 | 213 | 'from xml.dom import' |
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216 | 214 | """ |
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217 | 215 | |
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218 | 216 | words = line.split(' ') |
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219 | 217 | nwords = len(words) |
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220 | 218 | |
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221 | 219 | # from whatever <tab> -> 'import ' |
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222 | 220 | if nwords == 3 and words[0] == 'from': |
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223 | 221 | return ['import '] |
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224 | 222 | |
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225 | 223 | # 'from xy<tab>' or 'import xy<tab>' |
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226 | 224 | if nwords < 3 and (words[0] in {'%aimport', 'import', 'from'}) : |
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227 | 225 | if nwords == 1: |
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228 | 226 | return get_root_modules() |
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229 | 227 | mod = words[1].split('.') |
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230 | 228 | if len(mod) < 2: |
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231 | 229 | return get_root_modules() |
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232 | 230 | completion_list = try_import('.'.join(mod[:-1]), True) |
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233 | 231 | return ['.'.join(mod[:-1] + [el]) for el in completion_list] |
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234 | 232 | |
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235 | 233 | # 'from xyz import abc<tab>' |
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236 | 234 | if nwords >= 3 and words[0] == 'from': |
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237 | 235 | mod = words[1] |
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238 | 236 | return try_import(mod) |
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239 | 237 | |
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240 | 238 | #----------------------------------------------------------------------------- |
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241 | 239 | # Completers |
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242 | 240 | #----------------------------------------------------------------------------- |
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243 | 241 | # These all have the func(self, event) signature to be used as custom |
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244 | 242 | # completers |
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245 | 243 | |
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246 | 244 | def module_completer(self,event): |
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247 | 245 | """Give completions after user has typed 'import ...' or 'from ...'""" |
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248 | 246 | |
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249 | 247 | # This works in all versions of python. While 2.5 has |
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250 | 248 | # pkgutil.walk_packages(), that particular routine is fairly dangerous, |
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251 | 249 | # since it imports *EVERYTHING* on sys.path. That is: a) very slow b) full |
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252 | 250 | # of possibly problematic side effects. |
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253 | 251 | # This search the folders in the sys.path for available modules. |
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254 | 252 | |
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255 | 253 | return module_completion(event.line) |
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256 | 254 | |
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257 | 255 | # FIXME: there's a lot of logic common to the run, cd and builtin file |
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258 | 256 | # completers, that is currently reimplemented in each. |
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259 | 257 | |
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260 | 258 | def magic_run_completer(self, event): |
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261 | 259 | """Complete files that end in .py or .ipy or .ipynb for the %run command. |
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262 | 260 | """ |
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263 | 261 | comps = arg_split(event.line, strict=False) |
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264 | 262 | # relpath should be the current token that we need to complete. |
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265 | 263 | if (len(comps) > 1) and (not event.line.endswith(' ')): |
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266 | 264 | relpath = comps[-1].strip("'\"") |
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267 | 265 | else: |
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268 | 266 | relpath = '' |
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269 | 267 | |
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270 | 268 | #print("\nev=", event) # dbg |
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271 | 269 | #print("rp=", relpath) # dbg |
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272 | 270 | #print('comps=', comps) # dbg |
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273 | 271 | |
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274 | 272 | lglob = glob.glob |
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275 | 273 | isdir = os.path.isdir |
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276 | 274 | relpath, tilde_expand, tilde_val = expand_user(relpath) |
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277 | 275 | |
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278 | 276 | # Find if the user has already typed the first filename, after which we |
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279 | 277 | # should complete on all files, since after the first one other files may |
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280 | 278 | # be arguments to the input script. |
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281 | 279 | |
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282 | 280 | if any(magic_run_re.match(c) for c in comps): |
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283 | 281 | matches = [f.replace('\\','/') + ('/' if isdir(f) else '') |
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284 | 282 | for f in lglob(relpath+'*')] |
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285 | 283 | else: |
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286 | 284 | dirs = [f.replace('\\','/') + "/" for f in lglob(relpath+'*') if isdir(f)] |
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287 | 285 | pys = [f.replace('\\','/') |
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288 | 286 | for f in lglob(relpath+'*.py') + lglob(relpath+'*.ipy') + |
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289 | 287 | lglob(relpath+'*.ipynb') + lglob(relpath + '*.pyw')] |
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290 | 288 | |
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291 | 289 | matches = dirs + pys |
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292 | 290 | |
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293 | 291 | #print('run comp:', dirs+pys) # dbg |
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294 | 292 | return [compress_user(p, tilde_expand, tilde_val) for p in matches] |
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295 | 293 | |
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296 | 294 | |
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297 | 295 | def cd_completer(self, event): |
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298 | 296 | """Completer function for cd, which only returns directories.""" |
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299 | 297 | ip = get_ipython() |
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300 | 298 | relpath = event.symbol |
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301 | 299 | |
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302 | 300 | #print(event) # dbg |
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303 | 301 | if event.line.endswith('-b') or ' -b ' in event.line: |
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304 | 302 | # return only bookmark completions |
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305 | 303 | bkms = self.db.get('bookmarks', None) |
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306 | 304 | if bkms: |
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307 | 305 | return bkms.keys() |
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308 | 306 | else: |
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309 | 307 | return [] |
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310 | 308 | |
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311 | 309 | if event.symbol == '-': |
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312 | 310 | width_dh = str(len(str(len(ip.user_ns['_dh']) + 1))) |
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313 | 311 | # jump in directory history by number |
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314 | 312 | fmt = '-%0' + width_dh +'d [%s]' |
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315 | 313 | ents = [ fmt % (i,s) for i,s in enumerate(ip.user_ns['_dh'])] |
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316 | 314 | if len(ents) > 1: |
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317 | 315 | return ents |
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318 | 316 | return [] |
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319 | 317 | |
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320 | 318 | if event.symbol.startswith('--'): |
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321 | 319 | return ["--" + os.path.basename(d) for d in ip.user_ns['_dh']] |
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322 | 320 | |
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323 | 321 | # Expand ~ in path and normalize directory separators. |
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324 | 322 | relpath, tilde_expand, tilde_val = expand_user(relpath) |
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325 | 323 | relpath = relpath.replace('\\','/') |
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326 | 324 | |
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327 | 325 | found = [] |
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328 | 326 | for d in [f.replace('\\','/') + '/' for f in glob.glob(relpath+'*') |
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329 | 327 | if os.path.isdir(f)]: |
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330 | 328 | if ' ' in d: |
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331 | 329 | # we don't want to deal with any of that, complex code |
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332 | 330 | # for this is elsewhere |
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333 | 331 | raise TryNext |
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334 | 332 | |
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335 | 333 | found.append(d) |
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336 | 334 | |
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337 | 335 | if not found: |
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338 | 336 | if os.path.isdir(relpath): |
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339 | 337 | return [compress_user(relpath, tilde_expand, tilde_val)] |
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340 | 338 | |
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341 | 339 | # if no completions so far, try bookmarks |
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342 | 340 | bks = self.db.get('bookmarks',{}) |
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343 | 341 | bkmatches = [s for s in bks if s.startswith(event.symbol)] |
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344 | 342 | if bkmatches: |
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345 | 343 | return bkmatches |
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346 | 344 | |
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347 | 345 | raise TryNext |
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348 | 346 | |
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349 | 347 | return [compress_user(p, tilde_expand, tilde_val) for p in found] |
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350 | 348 | |
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351 | 349 | def reset_completer(self, event): |
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352 | 350 | "A completer for %reset magic" |
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353 | 351 | return '-f -s in out array dhist'.split() |
@@ -1,147 +1,163 b'' | |||
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1 | 1 | # -*- coding: utf-8 -*- |
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2 | 2 | """Tests for completerlib. |
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3 | 3 | |
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4 | 4 | """ |
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5 | 5 | from __future__ import absolute_import |
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6 | 6 | |
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7 | 7 | #----------------------------------------------------------------------------- |
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8 | 8 | # Imports |
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9 | 9 | #----------------------------------------------------------------------------- |
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10 | 10 | |
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11 | 11 | import os |
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12 | 12 | import shutil |
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13 | 13 | import sys |
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14 | 14 | import tempfile |
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15 | 15 | import unittest |
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16 | 16 | from os.path import join |
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17 | 17 | |
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18 | 18 | import nose.tools as nt |
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19 | 19 | |
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20 | 20 | from IPython.core.completerlib import magic_run_completer, module_completion |
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21 | 21 | from IPython.utils import py3compat |
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22 | 22 | from IPython.utils.tempdir import TemporaryDirectory |
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23 | 23 | from IPython.testing.decorators import onlyif_unicode_paths |
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24 | 24 | |
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25 | 25 | |
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26 | 26 | class MockEvent(object): |
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27 | 27 | def __init__(self, line): |
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28 | 28 | self.line = line |
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29 | 29 | |
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30 | 30 | #----------------------------------------------------------------------------- |
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31 | 31 | # Test functions begin |
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32 | 32 | #----------------------------------------------------------------------------- |
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33 | 33 | class Test_magic_run_completer(unittest.TestCase): |
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34 | 34 | files = [u"aao.py", u"a.py", u"b.py", u"aao.txt"] |
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35 | 35 | dirs = [u"adir/", "bdir/"] |
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36 | 36 | |
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37 | 37 | def setUp(self): |
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38 | 38 | self.BASETESTDIR = tempfile.mkdtemp() |
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39 | 39 | for fil in self.files: |
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40 | 40 | with open(join(self.BASETESTDIR, fil), "w") as sfile: |
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41 | 41 | sfile.write("pass\n") |
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42 | 42 | for d in self.dirs: |
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43 | 43 | os.mkdir(join(self.BASETESTDIR, d)) |
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44 | 44 | |
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45 | 45 | self.oldpath = py3compat.getcwd() |
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46 | 46 | os.chdir(self.BASETESTDIR) |
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47 | 47 | |
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48 | 48 | def tearDown(self): |
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49 | 49 | os.chdir(self.oldpath) |
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50 | 50 | shutil.rmtree(self.BASETESTDIR) |
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51 | 51 | |
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52 | 52 | def test_1(self): |
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53 | 53 | """Test magic_run_completer, should match two alterntives |
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54 | 54 | """ |
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55 | 55 | event = MockEvent(u"%run a") |
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56 | 56 | mockself = None |
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57 | 57 | match = set(magic_run_completer(mockself, event)) |
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58 | 58 | self.assertEqual(match, {u"a.py", u"aao.py", u"adir/"}) |
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59 | 59 | |
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60 | 60 | def test_2(self): |
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61 | 61 | """Test magic_run_completer, should match one alterntive |
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62 | 62 | """ |
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63 | 63 | event = MockEvent(u"%run aa") |
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64 | 64 | mockself = None |
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65 | 65 | match = set(magic_run_completer(mockself, event)) |
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66 | 66 | self.assertEqual(match, {u"aao.py"}) |
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67 | 67 | |
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68 | 68 | def test_3(self): |
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69 | 69 | """Test magic_run_completer with unterminated " """ |
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70 | 70 | event = MockEvent(u'%run "a') |
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71 | 71 | mockself = None |
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72 | 72 | match = set(magic_run_completer(mockself, event)) |
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73 | 73 | self.assertEqual(match, {u"a.py", u"aao.py", u"adir/"}) |
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74 | 74 | |
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75 | 75 | def test_completion_more_args(self): |
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76 | 76 | event = MockEvent(u'%run a.py ') |
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77 | 77 | match = set(magic_run_completer(None, event)) |
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78 | 78 | self.assertEqual(match, set(self.files + self.dirs)) |
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79 | 79 | |
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80 | 80 | def test_completion_in_dir(self): |
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81 | 81 | # Github issue #3459 |
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82 | 82 | event = MockEvent(u'%run a.py {}'.format(join(self.BASETESTDIR, 'a'))) |
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83 | 83 | print(repr(event.line)) |
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84 | 84 | match = set(magic_run_completer(None, event)) |
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85 | 85 | # We specifically use replace here rather than normpath, because |
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86 | 86 | # at one point there were duplicates 'adir' and 'adir/', and normpath |
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87 | 87 | # would hide the failure for that. |
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88 | 88 | self.assertEqual(match, {join(self.BASETESTDIR, f).replace('\\','/') |
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89 | 89 | for f in (u'a.py', u'aao.py', u'aao.txt', u'adir/')}) |
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90 | 90 | |
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91 | 91 | class Test_magic_run_completer_nonascii(unittest.TestCase): |
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92 | 92 | @onlyif_unicode_paths |
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93 | 93 | def setUp(self): |
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94 | 94 | self.BASETESTDIR = tempfile.mkdtemp() |
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95 | 95 | for fil in [u"aaø.py", u"a.py", u"b.py"]: |
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96 | 96 | with open(join(self.BASETESTDIR, fil), "w") as sfile: |
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97 | 97 | sfile.write("pass\n") |
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98 | 98 | self.oldpath = py3compat.getcwd() |
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99 | 99 | os.chdir(self.BASETESTDIR) |
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100 | 100 | |
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101 | 101 | def tearDown(self): |
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102 | 102 | os.chdir(self.oldpath) |
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103 | 103 | shutil.rmtree(self.BASETESTDIR) |
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104 | 104 | |
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105 | 105 | @onlyif_unicode_paths |
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106 | 106 | def test_1(self): |
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107 | 107 | """Test magic_run_completer, should match two alterntives |
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108 | 108 | """ |
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109 | 109 | event = MockEvent(u"%run a") |
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110 | 110 | mockself = None |
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111 | 111 | match = set(magic_run_completer(mockself, event)) |
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112 | 112 | self.assertEqual(match, {u"a.py", u"aaø.py"}) |
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113 | 113 | |
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114 | 114 | @onlyif_unicode_paths |
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115 | 115 | def test_2(self): |
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116 | 116 | """Test magic_run_completer, should match one alterntive |
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117 | 117 | """ |
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118 | 118 | event = MockEvent(u"%run aa") |
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119 | 119 | mockself = None |
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120 | 120 | match = set(magic_run_completer(mockself, event)) |
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121 | 121 | self.assertEqual(match, {u"aaø.py"}) |
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122 | 122 | |
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123 | 123 | @onlyif_unicode_paths |
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124 | 124 | def test_3(self): |
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125 | 125 | """Test magic_run_completer with unterminated " """ |
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126 | 126 | event = MockEvent(u'%run "a') |
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127 | 127 | mockself = None |
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128 | 128 | match = set(magic_run_completer(mockself, event)) |
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129 | 129 | self.assertEqual(match, {u"a.py", u"aaø.py"}) |
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130 | 130 | |
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131 | 131 | # module_completer: |
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132 | 132 | |
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133 | 133 | def test_import_invalid_module(): |
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134 | 134 | """Testing of issue https://github.com/ipython/ipython/issues/1107""" |
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135 | 135 | invalid_module_names = {'foo-bar', 'foo:bar', '10foo'} |
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136 | 136 | valid_module_names = {'foobar'} |
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137 | 137 | with TemporaryDirectory() as tmpdir: |
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138 | 138 | sys.path.insert( 0, tmpdir ) |
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139 | 139 | for name in invalid_module_names | valid_module_names: |
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140 | 140 | filename = os.path.join(tmpdir, name + '.py') |
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141 | 141 | open(filename, 'w').close() |
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142 | 142 | |
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143 | 143 | s = set( module_completion('import foo') ) |
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144 | 144 | intersection = s.intersection(invalid_module_names) |
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145 | 145 | nt.assert_equal(intersection, set()) |
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146 | 146 | |
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147 | 147 | assert valid_module_names.issubset(s), valid_module_names.intersection(s) |
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148 | ||
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149 | ||
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150 | def test_bad_module_all(): | |
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151 | """Test module with invalid __all__ | |
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152 | ||
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153 | https://github.com/ipython/ipython/issues/9678 | |
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154 | """ | |
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155 | testsdir = os.path.dirname(__file__) | |
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156 | sys.path.insert(0, testsdir) | |
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157 | try: | |
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158 | results = module_completion('from bad_all import ') | |
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159 | nt.assert_in('puppies', results) | |
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160 | for r in results: | |
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161 | nt.assert_is_instance(r, py3compat.string_types) | |
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162 | finally: | |
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163 | sys.path.remove(testsdir) |
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