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@@ -1,546 +1,551 b'' | |||||
1 | # -*- coding: utf-8 -*- |
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1 | # -*- coding: utf-8 -*- | |
2 | """IPython Test Suite Runner. |
|
2 | """IPython Test Suite Runner. | |
3 |
|
3 | |||
4 | This module provides a main entry point to a user script to test IPython |
|
4 | This module provides a main entry point to a user script to test IPython | |
5 | itself from the command line. There are two ways of running this script: |
|
5 | itself from the command line. There are two ways of running this script: | |
6 |
|
6 | |||
7 | 1. With the syntax `iptest all`. This runs our entire test suite by |
|
7 | 1. With the syntax `iptest all`. This runs our entire test suite by | |
8 | calling this script (with different arguments) recursively. This |
|
8 | calling this script (with different arguments) recursively. This | |
9 | causes modules and package to be tested in different processes, using nose |
|
9 | causes modules and package to be tested in different processes, using nose | |
10 | or trial where appropriate. |
|
10 | or trial where appropriate. | |
11 | 2. With the regular nose syntax, like `iptest -vvs IPython`. In this form |
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11 | 2. With the regular nose syntax, like `iptest -vvs IPython`. In this form | |
12 | the script simply calls nose, but with special command line flags and |
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12 | the script simply calls nose, but with special command line flags and | |
13 | plugins loaded. |
|
13 | plugins loaded. | |
14 |
|
14 | |||
15 | """ |
|
15 | """ | |
16 |
|
16 | |||
17 | #----------------------------------------------------------------------------- |
|
17 | #----------------------------------------------------------------------------- | |
18 | # Copyright (C) 2009-2011 The IPython Development Team |
|
18 | # Copyright (C) 2009-2011 The IPython Development Team | |
19 | # |
|
19 | # | |
20 | # Distributed under the terms of the BSD License. The full license is in |
|
20 | # Distributed under the terms of the BSD License. The full license is in | |
21 | # the file COPYING, distributed as part of this software. |
|
21 | # the file COPYING, distributed as part of this software. | |
22 | #----------------------------------------------------------------------------- |
|
22 | #----------------------------------------------------------------------------- | |
23 |
|
23 | |||
24 | #----------------------------------------------------------------------------- |
|
24 | #----------------------------------------------------------------------------- | |
25 | # Imports |
|
25 | # Imports | |
26 | #----------------------------------------------------------------------------- |
|
26 | #----------------------------------------------------------------------------- | |
27 |
|
27 | |||
28 | # Stdlib |
|
28 | # Stdlib | |
29 | import glob |
|
29 | import glob | |
30 | import os |
|
30 | import os | |
31 | import os.path as path |
|
31 | import os.path as path | |
32 | import signal |
|
32 | import signal | |
33 | import sys |
|
33 | import sys | |
34 | import subprocess |
|
34 | import subprocess | |
35 | import tempfile |
|
35 | import tempfile | |
36 | import time |
|
36 | import time | |
37 | import warnings |
|
37 | import warnings | |
38 |
|
38 | |||
39 | # Note: monkeypatch! |
|
39 | # Note: monkeypatch! | |
40 | # We need to monkeypatch a small problem in nose itself first, before importing |
|
40 | # We need to monkeypatch a small problem in nose itself first, before importing | |
41 | # it for actual use. This should get into nose upstream, but its release cycle |
|
41 | # it for actual use. This should get into nose upstream, but its release cycle | |
42 | # is slow and we need it for our parametric tests to work correctly. |
|
42 | # is slow and we need it for our parametric tests to work correctly. | |
43 | from IPython.testing import nosepatch |
|
43 | from IPython.testing import nosepatch | |
44 |
|
44 | |||
45 | # Monkeypatch extra assert methods into nose.tools if they're not already there. |
|
45 | # Monkeypatch extra assert methods into nose.tools if they're not already there. | |
46 | # This can be dropped once we no longer test on Python 2.6 |
|
46 | # This can be dropped once we no longer test on Python 2.6 | |
47 | from IPython.testing import nose_assert_methods |
|
47 | from IPython.testing import nose_assert_methods | |
48 |
|
48 | |||
49 | # Now, proceed to import nose itself |
|
49 | # Now, proceed to import nose itself | |
50 | import nose.plugins.builtin |
|
50 | import nose.plugins.builtin | |
51 | from nose.plugins.xunit import Xunit |
|
51 | from nose.plugins.xunit import Xunit | |
52 | from nose import SkipTest |
|
52 | from nose import SkipTest | |
53 | from nose.core import TestProgram |
|
53 | from nose.core import TestProgram | |
54 |
|
54 | |||
55 | # Our own imports |
|
55 | # Our own imports | |
56 | from IPython.utils.importstring import import_item |
|
56 | from IPython.utils.importstring import import_item | |
57 | from IPython.utils.path import get_ipython_module_path, get_ipython_package_dir |
|
57 | from IPython.utils.path import get_ipython_module_path, get_ipython_package_dir | |
58 | from IPython.utils.process import find_cmd, pycmd2argv |
|
58 | from IPython.utils.process import find_cmd, pycmd2argv | |
59 | from IPython.utils.sysinfo import sys_info |
|
59 | from IPython.utils.sysinfo import sys_info | |
60 | from IPython.utils.warn import warn |
|
60 | from IPython.utils.warn import warn | |
61 |
|
61 | |||
62 | from IPython.testing import globalipapp |
|
62 | from IPython.testing import globalipapp | |
63 | from IPython.testing.plugin.ipdoctest import IPythonDoctest |
|
63 | from IPython.testing.plugin.ipdoctest import IPythonDoctest | |
64 | from IPython.external.decorators import KnownFailure, knownfailureif |
|
64 | from IPython.external.decorators import KnownFailure, knownfailureif | |
65 |
|
65 | |||
66 | pjoin = path.join |
|
66 | pjoin = path.join | |
67 |
|
67 | |||
68 |
|
68 | |||
69 | #----------------------------------------------------------------------------- |
|
69 | #----------------------------------------------------------------------------- | |
70 | # Globals |
|
70 | # Globals | |
71 | #----------------------------------------------------------------------------- |
|
71 | #----------------------------------------------------------------------------- | |
72 |
|
72 | |||
73 |
|
73 | |||
74 | #----------------------------------------------------------------------------- |
|
74 | #----------------------------------------------------------------------------- | |
75 | # Warnings control |
|
75 | # Warnings control | |
76 | #----------------------------------------------------------------------------- |
|
76 | #----------------------------------------------------------------------------- | |
77 |
|
77 | |||
78 | # Twisted generates annoying warnings with Python 2.6, as will do other code |
|
78 | # Twisted generates annoying warnings with Python 2.6, as will do other code | |
79 | # that imports 'sets' as of today |
|
79 | # that imports 'sets' as of today | |
80 | warnings.filterwarnings('ignore', 'the sets module is deprecated', |
|
80 | warnings.filterwarnings('ignore', 'the sets module is deprecated', | |
81 | DeprecationWarning ) |
|
81 | DeprecationWarning ) | |
82 |
|
82 | |||
83 | # This one also comes from Twisted |
|
83 | # This one also comes from Twisted | |
84 | warnings.filterwarnings('ignore', 'the sha module is deprecated', |
|
84 | warnings.filterwarnings('ignore', 'the sha module is deprecated', | |
85 | DeprecationWarning) |
|
85 | DeprecationWarning) | |
86 |
|
86 | |||
87 | # Wx on Fedora11 spits these out |
|
87 | # Wx on Fedora11 spits these out | |
88 | warnings.filterwarnings('ignore', 'wxPython/wxWidgets release number mismatch', |
|
88 | warnings.filterwarnings('ignore', 'wxPython/wxWidgets release number mismatch', | |
89 | UserWarning) |
|
89 | UserWarning) | |
90 |
|
90 | |||
91 | # ------------------------------------------------------------------------------ |
|
91 | # ------------------------------------------------------------------------------ | |
92 | # Monkeypatch Xunit to count known failures as skipped. |
|
92 | # Monkeypatch Xunit to count known failures as skipped. | |
93 | # ------------------------------------------------------------------------------ |
|
93 | # ------------------------------------------------------------------------------ | |
94 | def monkeypatch_xunit(): |
|
94 | def monkeypatch_xunit(): | |
95 | try: |
|
95 | try: | |
96 | knownfailureif(True)(lambda: None)() |
|
96 | knownfailureif(True)(lambda: None)() | |
97 | except Exception as e: |
|
97 | except Exception as e: | |
98 | KnownFailureTest = type(e) |
|
98 | KnownFailureTest = type(e) | |
99 |
|
99 | |||
100 | def addError(self, test, err, capt=None): |
|
100 | def addError(self, test, err, capt=None): | |
101 | if issubclass(err[0], KnownFailureTest): |
|
101 | if issubclass(err[0], KnownFailureTest): | |
102 | err = (SkipTest,) + err[1:] |
|
102 | err = (SkipTest,) + err[1:] | |
103 | return self.orig_addError(test, err, capt) |
|
103 | return self.orig_addError(test, err, capt) | |
104 |
|
104 | |||
105 | Xunit.orig_addError = Xunit.addError |
|
105 | Xunit.orig_addError = Xunit.addError | |
106 | Xunit.addError = addError |
|
106 | Xunit.addError = addError | |
107 |
|
107 | |||
108 | #----------------------------------------------------------------------------- |
|
108 | #----------------------------------------------------------------------------- | |
109 | # Logic for skipping doctests |
|
109 | # Logic for skipping doctests | |
110 | #----------------------------------------------------------------------------- |
|
110 | #----------------------------------------------------------------------------- | |
111 | def extract_version(mod): |
|
111 | def extract_version(mod): | |
112 | return mod.__version__ |
|
112 | return mod.__version__ | |
113 |
|
113 | |||
114 | def test_for(item, min_version=None, callback=extract_version): |
|
114 | def test_for(item, min_version=None, callback=extract_version): | |
115 | """Test to see if item is importable, and optionally check against a minimum |
|
115 | """Test to see if item is importable, and optionally check against a minimum | |
116 | version. |
|
116 | version. | |
117 |
|
117 | |||
118 | If min_version is given, the default behavior is to check against the |
|
118 | If min_version is given, the default behavior is to check against the | |
119 | `__version__` attribute of the item, but specifying `callback` allows you to |
|
119 | `__version__` attribute of the item, but specifying `callback` allows you to | |
120 | extract the value you are interested in. e.g:: |
|
120 | extract the value you are interested in. e.g:: | |
121 |
|
121 | |||
122 | In [1]: import sys |
|
122 | In [1]: import sys | |
123 |
|
123 | |||
124 | In [2]: from IPython.testing.iptest import test_for |
|
124 | In [2]: from IPython.testing.iptest import test_for | |
125 |
|
125 | |||
126 | In [3]: test_for('sys', (2,6), callback=lambda sys: sys.version_info) |
|
126 | In [3]: test_for('sys', (2,6), callback=lambda sys: sys.version_info) | |
127 | Out[3]: True |
|
127 | Out[3]: True | |
128 |
|
128 | |||
129 | """ |
|
129 | """ | |
130 | try: |
|
130 | try: | |
131 | check = import_item(item) |
|
131 | check = import_item(item) | |
132 | except (ImportError, RuntimeError): |
|
132 | except (ImportError, RuntimeError): | |
133 | # GTK reports Runtime error if it can't be initialized even if it's |
|
133 | # GTK reports Runtime error if it can't be initialized even if it's | |
134 | # importable. |
|
134 | # importable. | |
135 | return False |
|
135 | return False | |
136 | else: |
|
136 | else: | |
137 | if min_version: |
|
137 | if min_version: | |
138 | if callback: |
|
138 | if callback: | |
139 | # extra processing step to get version to compare |
|
139 | # extra processing step to get version to compare | |
140 | check = callback(check) |
|
140 | check = callback(check) | |
141 |
|
141 | |||
142 | return check >= min_version |
|
142 | return check >= min_version | |
143 | else: |
|
143 | else: | |
144 | return True |
|
144 | return True | |
145 |
|
145 | |||
146 | # Global dict where we can store information on what we have and what we don't |
|
146 | # Global dict where we can store information on what we have and what we don't | |
147 | # have available at test run time |
|
147 | # have available at test run time | |
148 | have = {} |
|
148 | have = {} | |
149 |
|
149 | |||
150 | have['curses'] = test_for('_curses') |
|
150 | have['curses'] = test_for('_curses') | |
151 | have['matplotlib'] = test_for('matplotlib') |
|
151 | have['matplotlib'] = test_for('matplotlib') | |
152 | have['numpy'] = test_for('numpy') |
|
152 | have['numpy'] = test_for('numpy') | |
153 | have['pexpect'] = test_for('IPython.external.pexpect') |
|
153 | have['pexpect'] = test_for('IPython.external.pexpect') | |
154 | have['pymongo'] = test_for('pymongo') |
|
154 | have['pymongo'] = test_for('pymongo') | |
155 | have['pygments'] = test_for('pygments') |
|
155 | have['pygments'] = test_for('pygments') | |
156 | have['qt'] = test_for('IPython.external.qt') |
|
156 | have['qt'] = test_for('IPython.external.qt') | |
157 | have['rpy2'] = test_for('rpy2') |
|
157 | have['rpy2'] = test_for('rpy2') | |
158 | have['sqlite3'] = test_for('sqlite3') |
|
158 | have['sqlite3'] = test_for('sqlite3') | |
159 | have['cython'] = test_for('Cython') |
|
159 | have['cython'] = test_for('Cython') | |
160 | have['tornado'] = test_for('tornado.version_info', (2,1,0), callback=None) |
|
160 | have['tornado'] = test_for('tornado.version_info', (2,1,0), callback=None) | |
161 | have['wx'] = test_for('wx') |
|
161 | have['wx'] = test_for('wx') | |
162 | have['wx.aui'] = test_for('wx.aui') |
|
162 | have['wx.aui'] = test_for('wx.aui') | |
163 |
|
163 | |||
164 | if os.name == 'nt': |
|
164 | if os.name == 'nt': | |
165 | min_zmq = (2,1,7) |
|
165 | min_zmq = (2,1,7) | |
166 | else: |
|
166 | else: | |
167 | min_zmq = (2,1,4) |
|
167 | min_zmq = (2,1,4) | |
168 |
|
168 | |||
169 | def version_tuple(mod): |
|
169 | def version_tuple(mod): | |
170 | "turn '2.1.9' into (2,1,9), and '2.1dev' into (2,1,999)" |
|
170 | "turn '2.1.9' into (2,1,9), and '2.1dev' into (2,1,999)" | |
171 | # turn 'dev' into 999, because Python3 rejects str-int comparisons |
|
171 | # turn 'dev' into 999, because Python3 rejects str-int comparisons | |
172 | vs = mod.__version__.replace('dev', '.999') |
|
172 | vs = mod.__version__.replace('dev', '.999') | |
173 | tup = tuple([int(v) for v in vs.split('.') ]) |
|
173 | tup = tuple([int(v) for v in vs.split('.') ]) | |
174 | return tup |
|
174 | return tup | |
175 |
|
175 | |||
176 | have['zmq'] = test_for('zmq', min_zmq, version_tuple) |
|
176 | have['zmq'] = test_for('zmq', min_zmq, version_tuple) | |
177 |
|
177 | |||
178 | #----------------------------------------------------------------------------- |
|
178 | #----------------------------------------------------------------------------- | |
179 | # Functions and classes |
|
179 | # Functions and classes | |
180 | #----------------------------------------------------------------------------- |
|
180 | #----------------------------------------------------------------------------- | |
181 |
|
181 | |||
182 | def report(): |
|
182 | def report(): | |
183 | """Return a string with a summary report of test-related variables.""" |
|
183 | """Return a string with a summary report of test-related variables.""" | |
184 |
|
184 | |||
185 | out = [ sys_info(), '\n'] |
|
185 | out = [ sys_info(), '\n'] | |
186 |
|
186 | |||
187 | avail = [] |
|
187 | avail = [] | |
188 | not_avail = [] |
|
188 | not_avail = [] | |
189 |
|
189 | |||
190 | for k, is_avail in have.items(): |
|
190 | for k, is_avail in have.items(): | |
191 | if is_avail: |
|
191 | if is_avail: | |
192 | avail.append(k) |
|
192 | avail.append(k) | |
193 | else: |
|
193 | else: | |
194 | not_avail.append(k) |
|
194 | not_avail.append(k) | |
195 |
|
195 | |||
196 | if avail: |
|
196 | if avail: | |
197 | out.append('\nTools and libraries available at test time:\n') |
|
197 | out.append('\nTools and libraries available at test time:\n') | |
198 | avail.sort() |
|
198 | avail.sort() | |
199 | out.append(' ' + ' '.join(avail)+'\n') |
|
199 | out.append(' ' + ' '.join(avail)+'\n') | |
200 |
|
200 | |||
201 | if not_avail: |
|
201 | if not_avail: | |
202 | out.append('\nTools and libraries NOT available at test time:\n') |
|
202 | out.append('\nTools and libraries NOT available at test time:\n') | |
203 | not_avail.sort() |
|
203 | not_avail.sort() | |
204 | out.append(' ' + ' '.join(not_avail)+'\n') |
|
204 | out.append(' ' + ' '.join(not_avail)+'\n') | |
205 |
|
205 | |||
206 | return ''.join(out) |
|
206 | return ''.join(out) | |
207 |
|
207 | |||
208 |
|
208 | |||
209 | def make_exclude(): |
|
209 | def make_exclude(): | |
210 | """Make patterns of modules and packages to exclude from testing. |
|
210 | """Make patterns of modules and packages to exclude from testing. | |
211 |
|
211 | |||
212 | For the IPythonDoctest plugin, we need to exclude certain patterns that |
|
212 | For the IPythonDoctest plugin, we need to exclude certain patterns that | |
213 | cause testing problems. We should strive to minimize the number of |
|
213 | cause testing problems. We should strive to minimize the number of | |
214 | skipped modules, since this means untested code. |
|
214 | skipped modules, since this means untested code. | |
215 |
|
215 | |||
216 | These modules and packages will NOT get scanned by nose at all for tests. |
|
216 | These modules and packages will NOT get scanned by nose at all for tests. | |
217 | """ |
|
217 | """ | |
218 | # Simple utility to make IPython paths more readably, we need a lot of |
|
218 | # Simple utility to make IPython paths more readably, we need a lot of | |
219 | # these below |
|
219 | # these below | |
220 | ipjoin = lambda *paths: pjoin('IPython', *paths) |
|
220 | ipjoin = lambda *paths: pjoin('IPython', *paths) | |
221 |
|
221 | |||
222 | exclusions = [ipjoin('external'), |
|
222 | exclusions = [ipjoin('external'), | |
223 | ipjoin('quarantine'), |
|
223 | ipjoin('quarantine'), | |
224 | ipjoin('deathrow'), |
|
224 | ipjoin('deathrow'), | |
225 | # This guy is probably attic material |
|
225 | # This guy is probably attic material | |
226 | ipjoin('testing', 'mkdoctests'), |
|
226 | ipjoin('testing', 'mkdoctests'), | |
227 | # Testing inputhook will need a lot of thought, to figure out |
|
227 | # Testing inputhook will need a lot of thought, to figure out | |
228 | # how to have tests that don't lock up with the gui event |
|
228 | # how to have tests that don't lock up with the gui event | |
229 | # loops in the picture |
|
229 | # loops in the picture | |
230 | ipjoin('lib', 'inputhook'), |
|
230 | ipjoin('lib', 'inputhook'), | |
231 | # Config files aren't really importable stand-alone |
|
231 | # Config files aren't really importable stand-alone | |
232 | ipjoin('config', 'profile'), |
|
232 | ipjoin('config', 'profile'), | |
233 | ] |
|
233 | ] | |
234 | if not have['sqlite3']: |
|
234 | if not have['sqlite3']: | |
235 | exclusions.append(ipjoin('core', 'tests', 'test_history')) |
|
235 | exclusions.append(ipjoin('core', 'tests', 'test_history')) | |
236 | exclusions.append(ipjoin('core', 'history')) |
|
236 | exclusions.append(ipjoin('core', 'history')) | |
237 | if not have['wx']: |
|
237 | if not have['wx']: | |
238 | exclusions.append(ipjoin('lib', 'inputhookwx')) |
|
238 | exclusions.append(ipjoin('lib', 'inputhookwx')) | |
239 |
|
239 | |||
|
240 | # FIXME: temporarily disable autoreload tests, as they can produce | |||
|
241 | # spurious failures in subsequent tests (cythonmagic). | |||
|
242 | exclusions.append(ipjoin('extensions', 'autoreload')) | |||
|
243 | exclusions.append(ipjoin('extensions', 'tests', 'test_autoreload')) | |||
|
244 | ||||
240 | # We do this unconditionally, so that the test suite doesn't import |
|
245 | # We do this unconditionally, so that the test suite doesn't import | |
241 | # gtk, changing the default encoding and masking some unicode bugs. |
|
246 | # gtk, changing the default encoding and masking some unicode bugs. | |
242 | exclusions.append(ipjoin('lib', 'inputhookgtk')) |
|
247 | exclusions.append(ipjoin('lib', 'inputhookgtk')) | |
243 | exclusions.append(ipjoin('zmq', 'gui', 'gtkembed')) |
|
248 | exclusions.append(ipjoin('zmq', 'gui', 'gtkembed')) | |
244 |
|
249 | |||
245 | # These have to be skipped on win32 because the use echo, rm, cd, etc. |
|
250 | # These have to be skipped on win32 because the use echo, rm, cd, etc. | |
246 | # See ticket https://github.com/ipython/ipython/issues/87 |
|
251 | # See ticket https://github.com/ipython/ipython/issues/87 | |
247 | if sys.platform == 'win32': |
|
252 | if sys.platform == 'win32': | |
248 | exclusions.append(ipjoin('testing', 'plugin', 'test_exampleip')) |
|
253 | exclusions.append(ipjoin('testing', 'plugin', 'test_exampleip')) | |
249 | exclusions.append(ipjoin('testing', 'plugin', 'dtexample')) |
|
254 | exclusions.append(ipjoin('testing', 'plugin', 'dtexample')) | |
250 |
|
255 | |||
251 | if not have['pexpect']: |
|
256 | if not have['pexpect']: | |
252 | exclusions.extend([ipjoin('scripts', 'irunner'), |
|
257 | exclusions.extend([ipjoin('scripts', 'irunner'), | |
253 | ipjoin('lib', 'irunner'), |
|
258 | ipjoin('lib', 'irunner'), | |
254 | ipjoin('lib', 'tests', 'test_irunner'), |
|
259 | ipjoin('lib', 'tests', 'test_irunner'), | |
255 | ipjoin('frontend', 'terminal', 'console'), |
|
260 | ipjoin('frontend', 'terminal', 'console'), | |
256 | ]) |
|
261 | ]) | |
257 |
|
262 | |||
258 | if not have['zmq']: |
|
263 | if not have['zmq']: | |
259 | exclusions.append(ipjoin('zmq')) |
|
264 | exclusions.append(ipjoin('zmq')) | |
260 | exclusions.append(ipjoin('frontend', 'qt')) |
|
265 | exclusions.append(ipjoin('frontend', 'qt')) | |
261 | exclusions.append(ipjoin('frontend', 'html')) |
|
266 | exclusions.append(ipjoin('frontend', 'html')) | |
262 | exclusions.append(ipjoin('frontend', 'consoleapp.py')) |
|
267 | exclusions.append(ipjoin('frontend', 'consoleapp.py')) | |
263 | exclusions.append(ipjoin('frontend', 'terminal', 'console')) |
|
268 | exclusions.append(ipjoin('frontend', 'terminal', 'console')) | |
264 | exclusions.append(ipjoin('parallel')) |
|
269 | exclusions.append(ipjoin('parallel')) | |
265 | elif not have['qt'] or not have['pygments']: |
|
270 | elif not have['qt'] or not have['pygments']: | |
266 | exclusions.append(ipjoin('frontend', 'qt')) |
|
271 | exclusions.append(ipjoin('frontend', 'qt')) | |
267 |
|
272 | |||
268 | if not have['pymongo']: |
|
273 | if not have['pymongo']: | |
269 | exclusions.append(ipjoin('parallel', 'controller', 'mongodb')) |
|
274 | exclusions.append(ipjoin('parallel', 'controller', 'mongodb')) | |
270 | exclusions.append(ipjoin('parallel', 'tests', 'test_mongodb')) |
|
275 | exclusions.append(ipjoin('parallel', 'tests', 'test_mongodb')) | |
271 |
|
276 | |||
272 | if not have['matplotlib']: |
|
277 | if not have['matplotlib']: | |
273 | exclusions.extend([ipjoin('core', 'pylabtools'), |
|
278 | exclusions.extend([ipjoin('core', 'pylabtools'), | |
274 | ipjoin('core', 'tests', 'test_pylabtools'), |
|
279 | ipjoin('core', 'tests', 'test_pylabtools'), | |
275 | ipjoin('zmq', 'pylab'), |
|
280 | ipjoin('zmq', 'pylab'), | |
276 | ]) |
|
281 | ]) | |
277 |
|
282 | |||
278 | if not have['cython']: |
|
283 | if not have['cython']: | |
279 | exclusions.extend([ipjoin('extensions', 'cythonmagic')]) |
|
284 | exclusions.extend([ipjoin('extensions', 'cythonmagic')]) | |
280 | exclusions.extend([ipjoin('extensions', 'tests', 'test_cythonmagic')]) |
|
285 | exclusions.extend([ipjoin('extensions', 'tests', 'test_cythonmagic')]) | |
281 |
|
286 | |||
282 | if not have['tornado']: |
|
287 | if not have['tornado']: | |
283 | exclusions.append(ipjoin('frontend', 'html')) |
|
288 | exclusions.append(ipjoin('frontend', 'html')) | |
284 |
|
289 | |||
285 | if not have['rpy2'] or not have['numpy']: |
|
290 | if not have['rpy2'] or not have['numpy']: | |
286 | exclusions.append(ipjoin('extensions', 'rmagic')) |
|
291 | exclusions.append(ipjoin('extensions', 'rmagic')) | |
287 | exclusions.append(ipjoin('extensions', 'tests', 'test_rmagic')) |
|
292 | exclusions.append(ipjoin('extensions', 'tests', 'test_rmagic')) | |
288 |
|
293 | |||
289 | # This is needed for the reg-exp to match on win32 in the ipdoctest plugin. |
|
294 | # This is needed for the reg-exp to match on win32 in the ipdoctest plugin. | |
290 | if sys.platform == 'win32': |
|
295 | if sys.platform == 'win32': | |
291 | exclusions = [s.replace('\\','\\\\') for s in exclusions] |
|
296 | exclusions = [s.replace('\\','\\\\') for s in exclusions] | |
292 |
|
297 | |||
293 | # check for any exclusions that don't seem to exist: |
|
298 | # check for any exclusions that don't seem to exist: | |
294 | parent, _ = os.path.split(get_ipython_package_dir()) |
|
299 | parent, _ = os.path.split(get_ipython_package_dir()) | |
295 | for exclusion in exclusions: |
|
300 | for exclusion in exclusions: | |
296 | fullpath = pjoin(parent, exclusion) |
|
301 | fullpath = pjoin(parent, exclusion) | |
297 | if not os.path.exists(fullpath) and not glob.glob(fullpath + '.*'): |
|
302 | if not os.path.exists(fullpath) and not glob.glob(fullpath + '.*'): | |
298 | warn("Excluding nonexistent file: %r\n" % exclusion) |
|
303 | warn("Excluding nonexistent file: %r\n" % exclusion) | |
299 |
|
304 | |||
300 | return exclusions |
|
305 | return exclusions | |
301 |
|
306 | |||
302 |
|
307 | |||
303 | class IPTester(object): |
|
308 | class IPTester(object): | |
304 | """Call that calls iptest or trial in a subprocess. |
|
309 | """Call that calls iptest or trial in a subprocess. | |
305 | """ |
|
310 | """ | |
306 | #: string, name of test runner that will be called |
|
311 | #: string, name of test runner that will be called | |
307 | runner = None |
|
312 | runner = None | |
308 | #: list, parameters for test runner |
|
313 | #: list, parameters for test runner | |
309 | params = None |
|
314 | params = None | |
310 | #: list, arguments of system call to be made to call test runner |
|
315 | #: list, arguments of system call to be made to call test runner | |
311 | call_args = None |
|
316 | call_args = None | |
312 | #: list, process ids of subprocesses we start (for cleanup) |
|
317 | #: list, process ids of subprocesses we start (for cleanup) | |
313 | pids = None |
|
318 | pids = None | |
314 | #: str, coverage xml output file |
|
319 | #: str, coverage xml output file | |
315 | coverage_xml = None |
|
320 | coverage_xml = None | |
316 |
|
321 | |||
317 | def __init__(self, runner='iptest', params=None): |
|
322 | def __init__(self, runner='iptest', params=None): | |
318 | """Create new test runner.""" |
|
323 | """Create new test runner.""" | |
319 | p = os.path |
|
324 | p = os.path | |
320 | if runner == 'iptest': |
|
325 | if runner == 'iptest': | |
321 | iptest_app = get_ipython_module_path('IPython.testing.iptest') |
|
326 | iptest_app = get_ipython_module_path('IPython.testing.iptest') | |
322 | self.runner = pycmd2argv(iptest_app) + sys.argv[1:] |
|
327 | self.runner = pycmd2argv(iptest_app) + sys.argv[1:] | |
323 | else: |
|
328 | else: | |
324 | raise Exception('Not a valid test runner: %s' % repr(runner)) |
|
329 | raise Exception('Not a valid test runner: %s' % repr(runner)) | |
325 | if params is None: |
|
330 | if params is None: | |
326 | params = [] |
|
331 | params = [] | |
327 | if isinstance(params, str): |
|
332 | if isinstance(params, str): | |
328 | params = [params] |
|
333 | params = [params] | |
329 | self.params = params |
|
334 | self.params = params | |
330 |
|
335 | |||
331 | # Assemble call |
|
336 | # Assemble call | |
332 | self.call_args = self.runner+self.params |
|
337 | self.call_args = self.runner+self.params | |
333 |
|
338 | |||
334 | # Find the section we're testing (IPython.foo) |
|
339 | # Find the section we're testing (IPython.foo) | |
335 | for sect in self.params: |
|
340 | for sect in self.params: | |
336 | if sect.startswith('IPython'): break |
|
341 | if sect.startswith('IPython'): break | |
337 | else: |
|
342 | else: | |
338 | raise ValueError("Section not found", self.params) |
|
343 | raise ValueError("Section not found", self.params) | |
339 |
|
344 | |||
340 | if '--with-xunit' in self.call_args: |
|
345 | if '--with-xunit' in self.call_args: | |
341 | self.call_args.append('--xunit-file=%s' % path.abspath(sect+'.xunit.xml')) |
|
346 | self.call_args.append('--xunit-file=%s' % path.abspath(sect+'.xunit.xml')) | |
342 |
|
347 | |||
343 | if '--with-xml-coverage' in self.call_args: |
|
348 | if '--with-xml-coverage' in self.call_args: | |
344 | self.coverage_xml = path.abspath(sect+".coverage.xml") |
|
349 | self.coverage_xml = path.abspath(sect+".coverage.xml") | |
345 | self.call_args.remove('--with-xml-coverage') |
|
350 | self.call_args.remove('--with-xml-coverage') | |
346 | self.call_args = ["coverage", "run", "--source="+sect] + self.call_args[1:] |
|
351 | self.call_args = ["coverage", "run", "--source="+sect] + self.call_args[1:] | |
347 |
|
352 | |||
348 | # Store pids of anything we start to clean up on deletion, if possible |
|
353 | # Store pids of anything we start to clean up on deletion, if possible | |
349 | # (on posix only, since win32 has no os.kill) |
|
354 | # (on posix only, since win32 has no os.kill) | |
350 | self.pids = [] |
|
355 | self.pids = [] | |
351 |
|
356 | |||
352 | if sys.platform == 'win32': |
|
357 | if sys.platform == 'win32': | |
353 | def _run_cmd(self): |
|
358 | def _run_cmd(self): | |
354 | # On Windows, use os.system instead of subprocess.call, because I |
|
359 | # On Windows, use os.system instead of subprocess.call, because I | |
355 | # was having problems with subprocess and I just don't know enough |
|
360 | # was having problems with subprocess and I just don't know enough | |
356 | # about win32 to debug this reliably. Os.system may be the 'old |
|
361 | # about win32 to debug this reliably. Os.system may be the 'old | |
357 | # fashioned' way to do it, but it works just fine. If someone |
|
362 | # fashioned' way to do it, but it works just fine. If someone | |
358 | # later can clean this up that's fine, as long as the tests run |
|
363 | # later can clean this up that's fine, as long as the tests run | |
359 | # reliably in win32. |
|
364 | # reliably in win32. | |
360 | # What types of problems are you having. They may be related to |
|
365 | # What types of problems are you having. They may be related to | |
361 | # running Python in unboffered mode. BG. |
|
366 | # running Python in unboffered mode. BG. | |
362 | return os.system(' '.join(self.call_args)) |
|
367 | return os.system(' '.join(self.call_args)) | |
363 | else: |
|
368 | else: | |
364 | def _run_cmd(self): |
|
369 | def _run_cmd(self): | |
365 | # print >> sys.stderr, '*** CMD:', ' '.join(self.call_args) # dbg |
|
370 | # print >> sys.stderr, '*** CMD:', ' '.join(self.call_args) # dbg | |
366 | subp = subprocess.Popen(self.call_args) |
|
371 | subp = subprocess.Popen(self.call_args) | |
367 | self.pids.append(subp.pid) |
|
372 | self.pids.append(subp.pid) | |
368 | # If this fails, the pid will be left in self.pids and cleaned up |
|
373 | # If this fails, the pid will be left in self.pids and cleaned up | |
369 | # later, but if the wait call succeeds, then we can clear the |
|
374 | # later, but if the wait call succeeds, then we can clear the | |
370 | # stored pid. |
|
375 | # stored pid. | |
371 | retcode = subp.wait() |
|
376 | retcode = subp.wait() | |
372 | self.pids.pop() |
|
377 | self.pids.pop() | |
373 | return retcode |
|
378 | return retcode | |
374 |
|
379 | |||
375 | def run(self): |
|
380 | def run(self): | |
376 | """Run the stored commands""" |
|
381 | """Run the stored commands""" | |
377 | try: |
|
382 | try: | |
378 | retcode = self._run_cmd() |
|
383 | retcode = self._run_cmd() | |
379 | except: |
|
384 | except: | |
380 | import traceback |
|
385 | import traceback | |
381 | traceback.print_exc() |
|
386 | traceback.print_exc() | |
382 | return 1 # signal failure |
|
387 | return 1 # signal failure | |
383 |
|
388 | |||
384 | if self.coverage_xml: |
|
389 | if self.coverage_xml: | |
385 | subprocess.call(["coverage", "xml", "-o", self.coverage_xml]) |
|
390 | subprocess.call(["coverage", "xml", "-o", self.coverage_xml]) | |
386 | return retcode |
|
391 | return retcode | |
387 |
|
392 | |||
388 | def __del__(self): |
|
393 | def __del__(self): | |
389 | """Cleanup on exit by killing any leftover processes.""" |
|
394 | """Cleanup on exit by killing any leftover processes.""" | |
390 |
|
395 | |||
391 | if not hasattr(os, 'kill'): |
|
396 | if not hasattr(os, 'kill'): | |
392 | return |
|
397 | return | |
393 |
|
398 | |||
394 | for pid in self.pids: |
|
399 | for pid in self.pids: | |
395 | try: |
|
400 | try: | |
396 | print 'Cleaning stale PID:', pid |
|
401 | print 'Cleaning stale PID:', pid | |
397 | os.kill(pid, signal.SIGKILL) |
|
402 | os.kill(pid, signal.SIGKILL) | |
398 | except OSError: |
|
403 | except OSError: | |
399 | # This is just a best effort, if we fail or the process was |
|
404 | # This is just a best effort, if we fail or the process was | |
400 | # really gone, ignore it. |
|
405 | # really gone, ignore it. | |
401 | pass |
|
406 | pass | |
402 |
|
407 | |||
403 |
|
408 | |||
404 | def make_runners(): |
|
409 | def make_runners(): | |
405 | """Define the top-level packages that need to be tested. |
|
410 | """Define the top-level packages that need to be tested. | |
406 | """ |
|
411 | """ | |
407 |
|
412 | |||
408 | # Packages to be tested via nose, that only depend on the stdlib |
|
413 | # Packages to be tested via nose, that only depend on the stdlib | |
409 | nose_pkg_names = ['config', 'core', 'extensions', 'frontend', 'lib', |
|
414 | nose_pkg_names = ['config', 'core', 'extensions', 'frontend', 'lib', | |
410 | 'scripts', 'testing', 'utils', 'nbformat' ] |
|
415 | 'scripts', 'testing', 'utils', 'nbformat' ] | |
411 |
|
416 | |||
412 | if have['zmq']: |
|
417 | if have['zmq']: | |
413 | nose_pkg_names.append('zmq') |
|
418 | nose_pkg_names.append('zmq') | |
414 | nose_pkg_names.append('parallel') |
|
419 | nose_pkg_names.append('parallel') | |
415 |
|
420 | |||
416 | # For debugging this code, only load quick stuff |
|
421 | # For debugging this code, only load quick stuff | |
417 | #nose_pkg_names = ['core', 'extensions'] # dbg |
|
422 | #nose_pkg_names = ['core', 'extensions'] # dbg | |
418 |
|
423 | |||
419 | # Make fully qualified package names prepending 'IPython.' to our name lists |
|
424 | # Make fully qualified package names prepending 'IPython.' to our name lists | |
420 | nose_packages = ['IPython.%s' % m for m in nose_pkg_names ] |
|
425 | nose_packages = ['IPython.%s' % m for m in nose_pkg_names ] | |
421 |
|
426 | |||
422 | # Make runners |
|
427 | # Make runners | |
423 | runners = [ (v, IPTester('iptest', params=v)) for v in nose_packages ] |
|
428 | runners = [ (v, IPTester('iptest', params=v)) for v in nose_packages ] | |
424 |
|
429 | |||
425 | return runners |
|
430 | return runners | |
426 |
|
431 | |||
427 |
|
432 | |||
428 | def run_iptest(): |
|
433 | def run_iptest(): | |
429 | """Run the IPython test suite using nose. |
|
434 | """Run the IPython test suite using nose. | |
430 |
|
435 | |||
431 | This function is called when this script is **not** called with the form |
|
436 | This function is called when this script is **not** called with the form | |
432 | `iptest all`. It simply calls nose with appropriate command line flags |
|
437 | `iptest all`. It simply calls nose with appropriate command line flags | |
433 | and accepts all of the standard nose arguments. |
|
438 | and accepts all of the standard nose arguments. | |
434 | """ |
|
439 | """ | |
435 | # Apply our monkeypatch to Xunit |
|
440 | # Apply our monkeypatch to Xunit | |
436 | if '--with-xunit' in sys.argv and not hasattr(Xunit, 'orig_addError'): |
|
441 | if '--with-xunit' in sys.argv and not hasattr(Xunit, 'orig_addError'): | |
437 | monkeypatch_xunit() |
|
442 | monkeypatch_xunit() | |
438 |
|
443 | |||
439 | warnings.filterwarnings('ignore', |
|
444 | warnings.filterwarnings('ignore', | |
440 | 'This will be removed soon. Use IPython.testing.util instead') |
|
445 | 'This will be removed soon. Use IPython.testing.util instead') | |
441 |
|
446 | |||
442 | argv = sys.argv + [ '--detailed-errors', # extra info in tracebacks |
|
447 | argv = sys.argv + [ '--detailed-errors', # extra info in tracebacks | |
443 |
|
448 | |||
444 | '--with-ipdoctest', |
|
449 | '--with-ipdoctest', | |
445 | '--ipdoctest-tests','--ipdoctest-extension=txt', |
|
450 | '--ipdoctest-tests','--ipdoctest-extension=txt', | |
446 |
|
451 | |||
447 | # We add --exe because of setuptools' imbecility (it |
|
452 | # We add --exe because of setuptools' imbecility (it | |
448 | # blindly does chmod +x on ALL files). Nose does the |
|
453 | # blindly does chmod +x on ALL files). Nose does the | |
449 | # right thing and it tries to avoid executables, |
|
454 | # right thing and it tries to avoid executables, | |
450 | # setuptools unfortunately forces our hand here. This |
|
455 | # setuptools unfortunately forces our hand here. This | |
451 | # has been discussed on the distutils list and the |
|
456 | # has been discussed on the distutils list and the | |
452 | # setuptools devs refuse to fix this problem! |
|
457 | # setuptools devs refuse to fix this problem! | |
453 | '--exe', |
|
458 | '--exe', | |
454 | ] |
|
459 | ] | |
455 |
|
460 | |||
456 | if nose.__version__ >= '0.11': |
|
461 | if nose.__version__ >= '0.11': | |
457 | # I don't fully understand why we need this one, but depending on what |
|
462 | # I don't fully understand why we need this one, but depending on what | |
458 | # directory the test suite is run from, if we don't give it, 0 tests |
|
463 | # directory the test suite is run from, if we don't give it, 0 tests | |
459 | # get run. Specifically, if the test suite is run from the source dir |
|
464 | # get run. Specifically, if the test suite is run from the source dir | |
460 | # with an argument (like 'iptest.py IPython.core', 0 tests are run, |
|
465 | # with an argument (like 'iptest.py IPython.core', 0 tests are run, | |
461 | # even if the same call done in this directory works fine). It appears |
|
466 | # even if the same call done in this directory works fine). It appears | |
462 | # that if the requested package is in the current dir, nose bails early |
|
467 | # that if the requested package is in the current dir, nose bails early | |
463 | # by default. Since it's otherwise harmless, leave it in by default |
|
468 | # by default. Since it's otherwise harmless, leave it in by default | |
464 | # for nose >= 0.11, though unfortunately nose 0.10 doesn't support it. |
|
469 | # for nose >= 0.11, though unfortunately nose 0.10 doesn't support it. | |
465 | argv.append('--traverse-namespace') |
|
470 | argv.append('--traverse-namespace') | |
466 |
|
471 | |||
467 | # use our plugin for doctesting. It will remove the standard doctest plugin |
|
472 | # use our plugin for doctesting. It will remove the standard doctest plugin | |
468 | # if it finds it enabled |
|
473 | # if it finds it enabled | |
469 | plugins = [IPythonDoctest(make_exclude()), KnownFailure()] |
|
474 | plugins = [IPythonDoctest(make_exclude()), KnownFailure()] | |
470 | # We need a global ipython running in this process |
|
475 | # We need a global ipython running in this process | |
471 | globalipapp.start_ipython() |
|
476 | globalipapp.start_ipython() | |
472 | # Now nose can run |
|
477 | # Now nose can run | |
473 | TestProgram(argv=argv, addplugins=plugins) |
|
478 | TestProgram(argv=argv, addplugins=plugins) | |
474 |
|
479 | |||
475 |
|
480 | |||
476 | def run_iptestall(): |
|
481 | def run_iptestall(): | |
477 | """Run the entire IPython test suite by calling nose and trial. |
|
482 | """Run the entire IPython test suite by calling nose and trial. | |
478 |
|
483 | |||
479 | This function constructs :class:`IPTester` instances for all IPython |
|
484 | This function constructs :class:`IPTester` instances for all IPython | |
480 | modules and package and then runs each of them. This causes the modules |
|
485 | modules and package and then runs each of them. This causes the modules | |
481 | and packages of IPython to be tested each in their own subprocess using |
|
486 | and packages of IPython to be tested each in their own subprocess using | |
482 | nose. |
|
487 | nose. | |
483 | """ |
|
488 | """ | |
484 |
|
489 | |||
485 | runners = make_runners() |
|
490 | runners = make_runners() | |
486 |
|
491 | |||
487 | # Run the test runners in a temporary dir so we can nuke it when finished |
|
492 | # Run the test runners in a temporary dir so we can nuke it when finished | |
488 | # to clean up any junk files left over by accident. This also makes it |
|
493 | # to clean up any junk files left over by accident. This also makes it | |
489 | # robust against being run in non-writeable directories by mistake, as the |
|
494 | # robust against being run in non-writeable directories by mistake, as the | |
490 | # temp dir will always be user-writeable. |
|
495 | # temp dir will always be user-writeable. | |
491 | curdir = os.getcwdu() |
|
496 | curdir = os.getcwdu() | |
492 | testdir = tempfile.gettempdir() |
|
497 | testdir = tempfile.gettempdir() | |
493 | os.chdir(testdir) |
|
498 | os.chdir(testdir) | |
494 |
|
499 | |||
495 | # Run all test runners, tracking execution time |
|
500 | # Run all test runners, tracking execution time | |
496 | failed = [] |
|
501 | failed = [] | |
497 | t_start = time.time() |
|
502 | t_start = time.time() | |
498 | try: |
|
503 | try: | |
499 | for (name, runner) in runners: |
|
504 | for (name, runner) in runners: | |
500 | print '*'*70 |
|
505 | print '*'*70 | |
501 | print 'IPython test group:',name |
|
506 | print 'IPython test group:',name | |
502 | res = runner.run() |
|
507 | res = runner.run() | |
503 | if res: |
|
508 | if res: | |
504 | failed.append( (name, runner) ) |
|
509 | failed.append( (name, runner) ) | |
505 | finally: |
|
510 | finally: | |
506 | os.chdir(curdir) |
|
511 | os.chdir(curdir) | |
507 | t_end = time.time() |
|
512 | t_end = time.time() | |
508 | t_tests = t_end - t_start |
|
513 | t_tests = t_end - t_start | |
509 | nrunners = len(runners) |
|
514 | nrunners = len(runners) | |
510 | nfail = len(failed) |
|
515 | nfail = len(failed) | |
511 | # summarize results |
|
516 | # summarize results | |
512 |
|
517 | |||
513 | print '*'*70 |
|
518 | print '*'*70 | |
514 | print 'Test suite completed for system with the following information:' |
|
519 | print 'Test suite completed for system with the following information:' | |
515 | print report() |
|
520 | print report() | |
516 | print 'Ran %s test groups in %.3fs' % (nrunners, t_tests) |
|
521 | print 'Ran %s test groups in %.3fs' % (nrunners, t_tests) | |
517 |
|
522 | |||
518 | print 'Status:' |
|
523 | print 'Status:' | |
519 | if not failed: |
|
524 | if not failed: | |
520 | print 'OK' |
|
525 | print 'OK' | |
521 | else: |
|
526 | else: | |
522 | # If anything went wrong, point out what command to rerun manually to |
|
527 | # If anything went wrong, point out what command to rerun manually to | |
523 | # see the actual errors and individual summary |
|
528 | # see the actual errors and individual summary | |
524 | print 'ERROR - %s out of %s test groups failed.' % (nfail, nrunners) |
|
529 | print 'ERROR - %s out of %s test groups failed.' % (nfail, nrunners) | |
525 | for name, failed_runner in failed: |
|
530 | for name, failed_runner in failed: | |
526 | print '-'*40 |
|
531 | print '-'*40 | |
527 | print 'Runner failed:',name |
|
532 | print 'Runner failed:',name | |
528 | print 'You may wish to rerun this one individually, with:' |
|
533 | print 'You may wish to rerun this one individually, with:' | |
529 | print ' '.join(failed_runner.call_args) |
|
534 | print ' '.join(failed_runner.call_args) | |
530 |
|
535 | |||
531 | # Ensure that our exit code indicates failure |
|
536 | # Ensure that our exit code indicates failure | |
532 | sys.exit(1) |
|
537 | sys.exit(1) | |
533 |
|
538 | |||
534 |
|
539 | |||
535 | def main(): |
|
540 | def main(): | |
536 | for arg in sys.argv[1:]: |
|
541 | for arg in sys.argv[1:]: | |
537 | if arg.startswith('IPython'): |
|
542 | if arg.startswith('IPython'): | |
538 | # This is in-process |
|
543 | # This is in-process | |
539 | run_iptest() |
|
544 | run_iptest() | |
540 | else: |
|
545 | else: | |
541 | # This starts subprocesses |
|
546 | # This starts subprocesses | |
542 | run_iptestall() |
|
547 | run_iptestall() | |
543 |
|
548 | |||
544 |
|
549 | |||
545 | if __name__ == '__main__': |
|
550 | if __name__ == '__main__': | |
546 | main() |
|
551 | main() |
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