cpython-lru_cache-weakref: Lib/test/test

annotate Lib/test/test_os.py @ 79675:c0a2294de787 2.7

Issue #16199: Backport 2to3 typo fix from 3.2.

author	Chris Jerdonek <chris.jerdonek@gmail.com>
date	Thu, 11 Oct 2012 16:15:46 -0700
parents	dec65cb98128
children	8c2635afbfe1

rev	line source
18678 a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	1 # As a test suite for the os module, this is woefully inadequate, but this
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	2 # does add tests for a few functions which have been determined to be more
30723 6f15e73b59f2 Backport checkin: Walter Dörwald <walter@livinglogic.de> parents: 28917 diff changeset	3 # portable than they had been thought to be.
18678 a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	4
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	5 import os
51198 4c9ea647eaf4 check the errno in bad fd cases Benjamin Peterson <benjamin@python.org> parents: 50916 diff changeset	6 import errno
18678 a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	7 import unittest
19403 ac6bfa55fceb Silence warnings during test_os Jeremy Hylton <jeremy@alum.mit.edu> parents: 18787 diff changeset	8 import warnings
38112 be49645e3984 Implement os.{chdir,rename,rmdir,remove} using Win32 directly. Martin v. Löwis <martin@v.loewis.de> parents: 34607 diff changeset	9 import sys
60197 0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	10 import signal
75100 6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	11 import subprocess
60197 0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	12 import time
75100 6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	13
28917 1741af48fd9f Combine the functionality of test_support.run_unittest() Walter Dörwald <walter@livinglogic.de> parents: 28869 diff changeset	14 from test import test_support
65176 acdb32005c0a Merged revisions 85315 via svnmerge from Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 62663 diff changeset	15 import mmap
acdb32005c0a Merged revisions 85315 via svnmerge from Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 62663 diff changeset	16 import uuid
18678 a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	17
19429 9cf669581110 Merge changes from r22a2-branch back into trunk. Also, change patch Barry Warsaw <barry@python.org> parents: 19403 diff changeset	18 warnings.filterwarnings("ignore", "tempnam", RuntimeWarning, __name__)
9cf669581110 Merge changes from r22a2-branch back into trunk. Also, change patch Barry Warsaw <barry@python.org> parents: 19403 diff changeset	19 warnings.filterwarnings("ignore", "tmpnam", RuntimeWarning, __name__)
9cf669581110 Merge changes from r22a2-branch back into trunk. Also, change patch Barry Warsaw <barry@python.org> parents: 19403 diff changeset	20
38979 6975bd4884eb Correct arithmetic in access on Win32. Fixes #1513646. Martin v. Löwis <martin@v.loewis.de> parents: 38125 diff changeset	21 # Tests creating TESTFN
6975bd4884eb Correct arithmetic in access on Win32. Fixes #1513646. Martin v. Löwis <martin@v.loewis.de> parents: 38125 diff changeset	22 class FileTests(unittest.TestCase):
6975bd4884eb Correct arithmetic in access on Win32. Fixes #1513646. Martin v. Löwis <martin@v.loewis.de> parents: 38125 diff changeset	23 def setUp(self):
6975bd4884eb Correct arithmetic in access on Win32. Fixes #1513646. Martin v. Löwis <martin@v.loewis.de> parents: 38125 diff changeset	24 if os.path.exists(test_support.TESTFN):
6975bd4884eb Correct arithmetic in access on Win32. Fixes #1513646. Martin v. Löwis <martin@v.loewis.de> parents: 38125 diff changeset	25 os.unlink(test_support.TESTFN)
6975bd4884eb Correct arithmetic in access on Win32. Fixes #1513646. Martin v. Löwis <martin@v.loewis.de> parents: 38125 diff changeset	26 tearDown = setUp
6975bd4884eb Correct arithmetic in access on Win32. Fixes #1513646. Martin v. Löwis <martin@v.loewis.de> parents: 38125 diff changeset	27
6975bd4884eb Correct arithmetic in access on Win32. Fixes #1513646. Martin v. Löwis <martin@v.loewis.de> parents: 38125 diff changeset	28 def test_access(self):
6975bd4884eb Correct arithmetic in access on Win32. Fixes #1513646. Martin v. Löwis <martin@v.loewis.de> parents: 38125 diff changeset	29 f = os.open(test_support.TESTFN, os.O_CREAT\|os.O_RDWR)
6975bd4884eb Correct arithmetic in access on Win32. Fixes #1513646. Martin v. Löwis <martin@v.loewis.de> parents: 38125 diff changeset	30 os.close(f)
55002 6768b2350c57 convert usage of fail* to assert* Benjamin Peterson <benjamin@python.org> parents: 54117 diff changeset	31 self.assertTrue(os.access(test_support.TESTFN, os.W_OK))
38984 27973962fc9f Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 38979 diff changeset	32
44785 b520d33bee06 #1663329: add os.closerange() to close a range of fds, Georg Brandl <georg@python.org> parents: 43082 diff changeset	33 def test_closerange(self):
48267 7a038020c8dd backport r65723: strengthen test_os.test_closerange Antoine Pitrou <solipsis@pitrou.net> parents: 47071 diff changeset	34 first = os.open(test_support.TESTFN, os.O_CREAT\|os.O_RDWR)
7a038020c8dd backport r65723: strengthen test_os.test_closerange Antoine Pitrou <solipsis@pitrou.net> parents: 47071 diff changeset	35 # We must allocate two consecutive file descriptors, otherwise
7a038020c8dd backport r65723: strengthen test_os.test_closerange Antoine Pitrou <solipsis@pitrou.net> parents: 47071 diff changeset	36 # it will mess up other file descriptors (perhaps even the three
7a038020c8dd backport r65723: strengthen test_os.test_closerange Antoine Pitrou <solipsis@pitrou.net> parents: 47071 diff changeset	37 # standard ones).
7a038020c8dd backport r65723: strengthen test_os.test_closerange Antoine Pitrou <solipsis@pitrou.net> parents: 47071 diff changeset	38 second = os.dup(first)
7a038020c8dd backport r65723: strengthen test_os.test_closerange Antoine Pitrou <solipsis@pitrou.net> parents: 47071 diff changeset	39 try:
7a038020c8dd backport r65723: strengthen test_os.test_closerange Antoine Pitrou <solipsis@pitrou.net> parents: 47071 diff changeset	40 retries = 0
7a038020c8dd backport r65723: strengthen test_os.test_closerange Antoine Pitrou <solipsis@pitrou.net> parents: 47071 diff changeset	41 while second != first + 1:
7a038020c8dd backport r65723: strengthen test_os.test_closerange Antoine Pitrou <solipsis@pitrou.net> parents: 47071 diff changeset	42 os.close(first)
7a038020c8dd backport r65723: strengthen test_os.test_closerange Antoine Pitrou <solipsis@pitrou.net> parents: 47071 diff changeset	43 retries += 1
7a038020c8dd backport r65723: strengthen test_os.test_closerange Antoine Pitrou <solipsis@pitrou.net> parents: 47071 diff changeset	44 if retries > 10:
7a038020c8dd backport r65723: strengthen test_os.test_closerange Antoine Pitrou <solipsis@pitrou.net> parents: 47071 diff changeset	45 # XXX test skipped
54117 1f8accd1f42a use skipTest() Benjamin Peterson <benjamin@python.org> parents: 52925 diff changeset	46 self.skipTest("couldn't allocate two consecutive fds")
48267 7a038020c8dd backport r65723: strengthen test_os.test_closerange Antoine Pitrou <solipsis@pitrou.net> parents: 47071 diff changeset	47 first, second = second, os.dup(second)
7a038020c8dd backport r65723: strengthen test_os.test_closerange Antoine Pitrou <solipsis@pitrou.net> parents: 47071 diff changeset	48 finally:
7a038020c8dd backport r65723: strengthen test_os.test_closerange Antoine Pitrou <solipsis@pitrou.net> parents: 47071 diff changeset	49 os.close(second)
44785 b520d33bee06 #1663329: add os.closerange() to close a range of fds, Georg Brandl <georg@python.org> parents: 43082 diff changeset	50 # close a fd that is open, and one that isn't
48267 7a038020c8dd backport r65723: strengthen test_os.test_closerange Antoine Pitrou <solipsis@pitrou.net> parents: 47071 diff changeset	51 os.closerange(first, first + 2)
7a038020c8dd backport r65723: strengthen test_os.test_closerange Antoine Pitrou <solipsis@pitrou.net> parents: 47071 diff changeset	52 self.assertRaises(OSError, os.write, first, "a")
44785 b520d33bee06 #1663329: add os.closerange() to close a range of fds, Georg Brandl <georg@python.org> parents: 43082 diff changeset	53
62657 e9c8a96584d4 mark test depending on ref counting Benjamin Peterson <benjamin@python.org> parents: 61966 diff changeset	54 @test_support.cpython_only
49096 86a42e9f73dc Issue #3804: Added test for Issue #2222. Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 48802 diff changeset	55 def test_rename(self):
86a42e9f73dc Issue #3804: Added test for Issue #2222. Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 48802 diff changeset	56 path = unicode(test_support.TESTFN)
86a42e9f73dc Issue #3804: Added test for Issue #2222. Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 48802 diff changeset	57 old = sys.getrefcount(path)
86a42e9f73dc Issue #3804: Added test for Issue #2222. Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 48802 diff changeset	58 self.assertRaises(TypeError, os.rename, path, 0)
86a42e9f73dc Issue #3804: Added test for Issue #2222. Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 48802 diff changeset	59 new = sys.getrefcount(path)
86a42e9f73dc Issue #3804: Added test for Issue #2222. Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 48802 diff changeset	60 self.assertEqual(old, new)
86a42e9f73dc Issue #3804: Added test for Issue #2222. Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 48802 diff changeset	61
38979 6975bd4884eb Correct arithmetic in access on Win32. Fixes #1513646. Martin v. Löwis <martin@v.loewis.de> parents: 38125 diff changeset	62
18678 a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	63 class TemporaryFileTests(unittest.TestCase):
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	64 def setUp(self):
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	65 self.files = []
28917 1741af48fd9f Combine the functionality of test_support.run_unittest() Walter Dörwald <walter@livinglogic.de> parents: 28869 diff changeset	66 os.mkdir(test_support.TESTFN)
18678 a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	67
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	68 def tearDown(self):
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	69 for name in self.files:
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	70 os.unlink(name)
28917 1741af48fd9f Combine the functionality of test_support.run_unittest() Walter Dörwald <walter@livinglogic.de> parents: 28869 diff changeset	71 os.rmdir(test_support.TESTFN)
18678 a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	72
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	73 def check_tempfile(self, name):
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	74 # make sure it doesn't already exist:
55002 6768b2350c57 convert usage of fail* to assert* Benjamin Peterson <benjamin@python.org> parents: 54117 diff changeset	75 self.assertFalse(os.path.exists(name),
18678 a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	76 "file already exists for temporary file")
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	77 # make sure we can create the file
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	78 open(name, "w")
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	79 self.files.append(name)
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	80
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	81 def test_tempnam(self):
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	82 if not hasattr(os, "tempnam"):
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	83 return
67263 9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	84 with warnings.catch_warnings():
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	85 warnings.filterwarnings("ignore", "tempnam", RuntimeWarning,
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	86 r"test_os$")
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	87 warnings.filterwarnings("ignore", "tempnam", DeprecationWarning)
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	88 self.check_tempfile(os.tempnam())
18678 a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	89
67263 9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	90 name = os.tempnam(test_support.TESTFN)
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	91 self.check_tempfile(name)
18678 a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	92
67263 9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	93 name = os.tempnam(test_support.TESTFN, "pfx")
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	94 self.assertTrue(os.path.basename(name)[:3] == "pfx")
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	95 self.check_tempfile(name)
18678 a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	96
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	97 def test_tmpfile(self):
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	98 if not hasattr(os, "tmpfile"):
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	99 return
45683 b8ef71b01446 Patch #2232: os.tmpfile might fail on Windows if the user has no Martin v. Löwis <martin@v.loewis.de> parents: 43081 diff changeset	100 # As with test_tmpnam() below, the Windows implementation of tmpfile()
b8ef71b01446 Patch #2232: os.tmpfile might fail on Windows if the user has no Martin v. Löwis <martin@v.loewis.de> parents: 43081 diff changeset	101 # attempts to create a file in the root directory of the current drive.
b8ef71b01446 Patch #2232: os.tmpfile might fail on Windows if the user has no Martin v. Löwis <martin@v.loewis.de> parents: 43081 diff changeset	102 # On Vista and Server 2008, this test will always fail for normal users
b8ef71b01446 Patch #2232: os.tmpfile might fail on Windows if the user has no Martin v. Löwis <martin@v.loewis.de> parents: 43081 diff changeset	103 # as writing to the root directory requires elevated privileges. With
b8ef71b01446 Patch #2232: os.tmpfile might fail on Windows if the user has no Martin v. Löwis <martin@v.loewis.de> parents: 43081 diff changeset	104 # XP and below, the semantics of tmpfile() are the same, but the user
b8ef71b01446 Patch #2232: os.tmpfile might fail on Windows if the user has no Martin v. Löwis <martin@v.loewis.de> parents: 43081 diff changeset	105 # running the test is more likely to have administrative privileges on
b8ef71b01446 Patch #2232: os.tmpfile might fail on Windows if the user has no Martin v. Löwis <martin@v.loewis.de> parents: 43081 diff changeset	106 # their account already. If that's the case, then os.tmpfile() should
b8ef71b01446 Patch #2232: os.tmpfile might fail on Windows if the user has no Martin v. Löwis <martin@v.loewis.de> parents: 43081 diff changeset	107 # work. In order to make this test as useful as possible, rather than
b8ef71b01446 Patch #2232: os.tmpfile might fail on Windows if the user has no Martin v. Löwis <martin@v.loewis.de> parents: 43081 diff changeset	108 # trying to detect Windows versions or whether or not the user has the
b8ef71b01446 Patch #2232: os.tmpfile might fail on Windows if the user has no Martin v. Löwis <martin@v.loewis.de> parents: 43081 diff changeset	109 # right permissions, just try and create a file in the root directory
b8ef71b01446 Patch #2232: os.tmpfile might fail on Windows if the user has no Martin v. Löwis <martin@v.loewis.de> parents: 43081 diff changeset	110 # and see if it raises a 'Permission denied' OSError. If it does, then
b8ef71b01446 Patch #2232: os.tmpfile might fail on Windows if the user has no Martin v. Löwis <martin@v.loewis.de> parents: 43081 diff changeset	111 # test that a subsequent call to os.tmpfile() raises the same error. If
b8ef71b01446 Patch #2232: os.tmpfile might fail on Windows if the user has no Martin v. Löwis <martin@v.loewis.de> parents: 43081 diff changeset	112 # it doesn't, assume we're on XP or below and the user running the test
b8ef71b01446 Patch #2232: os.tmpfile might fail on Windows if the user has no Martin v. Löwis <martin@v.loewis.de> parents: 43081 diff changeset	113 # has administrative privileges, and proceed with the test as normal.
67263 9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	114 with warnings.catch_warnings():
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	115 warnings.filterwarnings("ignore", "tmpfile", DeprecationWarning)
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	116
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	117 if sys.platform == 'win32':
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	118 name = '\\python_test_os_test_tmpfile.txt'
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	119 if os.path.exists(name):
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	120 os.remove(name)
45683 b8ef71b01446 Patch #2232: os.tmpfile might fail on Windows if the user has no Martin v. Löwis <martin@v.loewis.de> parents: 43081 diff changeset	121 try:
67263 9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	122 fp = open(name, 'w')
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	123 except IOError, first:
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	124 # open() failed, assert tmpfile() fails in the same way.
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	125 # Although open() raises an IOError and os.tmpfile() raises an
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	126 # OSError(), 'args' will be (13, 'Permission denied') in both
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	127 # cases.
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	128 try:
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	129 fp = os.tmpfile()
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	130 except OSError, second:
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	131 self.assertEqual(first.args, second.args)
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	132 else:
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	133 self.fail("expected os.tmpfile() to raise OSError")
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	134 return
45683 b8ef71b01446 Patch #2232: os.tmpfile might fail on Windows if the user has no Martin v. Löwis <martin@v.loewis.de> parents: 43081 diff changeset	135 else:
67263 9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	136 # open() worked, therefore, tmpfile() should work. Close our
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	137 # dummy file and proceed with the test as normal.
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	138 fp.close()
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	139 os.remove(name)
45683 b8ef71b01446 Patch #2232: os.tmpfile might fail on Windows if the user has no Martin v. Löwis <martin@v.loewis.de> parents: 43081 diff changeset	140
67263 9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	141 fp = os.tmpfile()
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	142 fp.write("foobar")
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	143 fp.seek(0,0)
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	144 s = fp.read()
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	145 fp.close()
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	146 self.assertTrue(s == "foobar")
18678 a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	147
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	148 def test_tmpnam(self):
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	149 if not hasattr(os, "tmpnam"):
a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	150 return
67263 9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	151 with warnings.catch_warnings():
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	152 warnings.filterwarnings("ignore", "tmpnam", RuntimeWarning,
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	153 r"test_os$")
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	154 warnings.filterwarnings("ignore", "tmpnam", DeprecationWarning)
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	155
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	156 name = os.tmpnam()
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	157 if sys.platform in ("win32",):
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	158 # The Windows tmpnam() seems useless. From the MS docs:
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	159 #
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	160 # The character string that tmpnam creates consists of
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	161 # the path prefix, defined by the entry P_tmpdir in the
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	162 # file STDIO.H, followed by a sequence consisting of the
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	163 # digit characters '0' through '9'; the numerical value
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	164 # of this string is in the range 1 - 65,535. Changing the
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	165 # definitions of L_tmpnam or P_tmpdir in STDIO.H does not
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	166 # change the operation of tmpnam.
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	167 #
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	168 # The really bizarre part is that, at least under MSVC6,
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	169 # P_tmpdir is "\\". That is, the path returned refers to
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	170 # the root of the current drive. That's a terrible place to
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	171 # put temp files, and, depending on privileges, the user
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	172 # may not even be able to open a file in the root directory.
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	173 self.assertFalse(os.path.exists(name),
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	174 "file already exists for temporary file")
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	175 else:
9ea12e86d565 Issue #4662: os.tempnam(), os.tmpfile() and os.tmpnam() now raise a py3k Antoine Pitrou <solipsis@pitrou.net> parents: 66348 diff changeset	176 self.check_tempfile(name)
18787 f999d3609f74 Whitespace normalization, plus: Tim Peters <tim.peters@gmail.com> parents: 18682 diff changeset	177
20539 2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	178 # Test attributes on return values from os.stat family.
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	179 class StatAttributeTests(unittest.TestCase):
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	180 def setUp(self):
28917 1741af48fd9f Combine the functionality of test_support.run_unittest() Walter Dörwald <walter@livinglogic.de> parents: 28869 diff changeset	181 os.mkdir(test_support.TESTFN)
1741af48fd9f Combine the functionality of test_support.run_unittest() Walter Dörwald <walter@livinglogic.de> parents: 28869 diff changeset	182 self.fname = os.path.join(test_support.TESTFN, "f1")
20539 2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	183 f = open(self.fname, 'wb')
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	184 f.write("ABC")
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	185 f.close()
20547 a12ccdbce8da Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 20545 diff changeset	186
20539 2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	187 def tearDown(self):
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	188 os.unlink(self.fname)
28917 1741af48fd9f Combine the functionality of test_support.run_unittest() Walter Dörwald <walter@livinglogic.de> parents: 28869 diff changeset	189 os.rmdir(test_support.TESTFN)
20539 2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	190
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	191 def test_stat_attributes(self):
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	192 if not hasattr(os, "stat"):
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	193 return
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	194
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	195 import stat
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	196 result = os.stat(self.fname)
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	197
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	198 # Make sure direct access works
66348 614c84670c63 Merged revisions 86596 via svnmerge from Ezio Melotti <ezio.melotti@gmail.com> parents: 65970 diff changeset	199 self.assertEqual(result[stat.ST_SIZE], 3)
614c84670c63 Merged revisions 86596 via svnmerge from Ezio Melotti <ezio.melotti@gmail.com> parents: 65970 diff changeset	200 self.assertEqual(result.st_size, 3)
20539 2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	201
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	202 # Make sure all the attributes are there
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	203 members = dir(result)
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	204 for name in dir(stat):
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	205 if name[:3] == 'ST_':
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	206 attr = name.lower()
34480 36abdd478e07 Truncate st_?time before comparing it with ST_?TIME in the tests. Martin v. Löwis <martin@v.loewis.de> parents: 33323 diff changeset	207 if name.endswith("TIME"):
36abdd478e07 Truncate st_?time before comparing it with ST_?TIME in the tests. Martin v. Löwis <martin@v.loewis.de> parents: 33323 diff changeset	208 def trunc(x): return int(x)
36abdd478e07 Truncate st_?time before comparing it with ST_?TIME in the tests. Martin v. Löwis <martin@v.loewis.de> parents: 33323 diff changeset	209 else:
36abdd478e07 Truncate st_?time before comparing it with ST_?TIME in the tests. Martin v. Löwis <martin@v.loewis.de> parents: 33323 diff changeset	210 def trunc(x): return x
66348 614c84670c63 Merged revisions 86596 via svnmerge from Ezio Melotti <ezio.melotti@gmail.com> parents: 65970 diff changeset	211 self.assertEqual(trunc(getattr(result, attr)),
614c84670c63 Merged revisions 86596 via svnmerge from Ezio Melotti <ezio.melotti@gmail.com> parents: 65970 diff changeset	212 result[getattr(stat, name)])
58460 17891566a478 use assert[Not]In where appropriate Ezio Melotti <ezio.melotti@gmail.com> parents: 58070 diff changeset	213 self.assertIn(attr, members)
20539 2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	214
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	215 try:
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	216 result[200]
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	217 self.fail("No exception thrown")
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	218 except IndexError:
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	219 pass
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	220
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	221 # Make sure that assignment fails
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	222 try:
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	223 result.st_mode = 1
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	224 self.fail("No exception thrown")
62663 b04616be7f14 an AttributeError is perfectly acceptable here Benjamin Peterson <benjamin@python.org> parents: 62657 diff changeset	225 except (AttributeError, TypeError):
20539 2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	226 pass
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	227
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	228 try:
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	229 result.st_rdev = 1
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	230 self.fail("No exception thrown")
20545 36714b98fe51 The assignment to result.st_rdev can raise AttributeError as well as Guido van Rossum <guido@python.org> parents: 20539 diff changeset	231 except (AttributeError, TypeError):
20539 2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	232 pass
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	233
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	234 try:
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	235 result.parrot = 1
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	236 self.fail("No exception thrown")
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	237 except AttributeError:
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	238 pass
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	239
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	240 # Use the stat_result constructor with a too-short tuple.
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	241 try:
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	242 result2 = os.stat_result((10,))
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	243 self.fail("No exception thrown")
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	244 except TypeError:
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	245 pass
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	246
68503 ee5350f1d0c2 #11515: fix several typos. Patch by Piotr Kasprzyk. Ezio Melotti <ezio.melotti@gmail.com> parents: 68256 diff changeset	247 # Use the constructor with a too-long tuple.
20539 2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	248 try:
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	249 result2 = os.stat_result((0,1,2,3,4,5,6,7,8,9,10,11,12,13,14))
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	250 except TypeError:
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	251 pass
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	252
20547 a12ccdbce8da Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 20545 diff changeset	253
20539 2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	254 def test_statvfs_attributes(self):
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	255 if not hasattr(os, "statvfs"):
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	256 return
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	257
23777 bec1b942e0bc Patch #488073: AtheOS port. Martin v. Löwis <martin@v.loewis.de> parents: 23073 diff changeset	258 try:
bec1b942e0bc Patch #488073: AtheOS port. Martin v. Löwis <martin@v.loewis.de> parents: 23073 diff changeset	259 result = os.statvfs(self.fname)
bec1b942e0bc Patch #488073: AtheOS port. Martin v. Löwis <martin@v.loewis.de> parents: 23073 diff changeset	260 except OSError, e:
bec1b942e0bc Patch #488073: AtheOS port. Martin v. Löwis <martin@v.loewis.de> parents: 23073 diff changeset	261 # On AtheOS, glibc always returns ENOSYS
bec1b942e0bc Patch #488073: AtheOS port. Martin v. Löwis <martin@v.loewis.de> parents: 23073 diff changeset	262 if e.errno == errno.ENOSYS:
bec1b942e0bc Patch #488073: AtheOS port. Martin v. Löwis <martin@v.loewis.de> parents: 23073 diff changeset	263 return
20539 2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	264
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	265 # Make sure direct access works
66348 614c84670c63 Merged revisions 86596 via svnmerge from Ezio Melotti <ezio.melotti@gmail.com> parents: 65970 diff changeset	266 self.assertEqual(result.f_bfree, result[3])
20539 2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	267
47071 8d8e06f4be1f Remove the last usage of statvfs in the stdlib. Brett Cannon <bcannon@gmail.com> parents: 45681 diff changeset	268 # Make sure all the attributes are there.
8d8e06f4be1f Remove the last usage of statvfs in the stdlib. Brett Cannon <bcannon@gmail.com> parents: 45681 diff changeset	269 members = ('bsize', 'frsize', 'blocks', 'bfree', 'bavail', 'files',
8d8e06f4be1f Remove the last usage of statvfs in the stdlib. Brett Cannon <bcannon@gmail.com> parents: 45681 diff changeset	270 'ffree', 'favail', 'flag', 'namemax')
8d8e06f4be1f Remove the last usage of statvfs in the stdlib. Brett Cannon <bcannon@gmail.com> parents: 45681 diff changeset	271 for value, member in enumerate(members):
66348 614c84670c63 Merged revisions 86596 via svnmerge from Ezio Melotti <ezio.melotti@gmail.com> parents: 65970 diff changeset	272 self.assertEqual(getattr(result, 'f_' + member), result[value])
20539 2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	273
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	274 # Make sure that assignment really fails
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	275 try:
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	276 result.f_bfree = 1
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	277 self.fail("No exception thrown")
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	278 except TypeError:
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	279 pass
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	280
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	281 try:
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	282 result.parrot = 1
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	283 self.fail("No exception thrown")
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	284 except AttributeError:
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	285 pass
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	286
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	287 # Use the constructor with a too-short tuple.
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	288 try:
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	289 result2 = os.statvfs_result((10,))
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	290 self.fail("No exception thrown")
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	291 except TypeError:
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	292 pass
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	293
68503 ee5350f1d0c2 #11515: fix several typos. Patch by Piotr Kasprzyk. Ezio Melotti <ezio.melotti@gmail.com> parents: 68256 diff changeset	294 # Use the constructor with a too-long tuple.
20539 2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	295 try:
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	296 result2 = os.statvfs_result((0,1,2,3,4,5,6,7,8,9,10,11,12,13,14))
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	297 except TypeError:
2d599a36b67a SF patch #462296: Add attributes to os.stat results; by Nick Mathewson. Guido van Rossum <guido@python.org> parents: 20013 diff changeset	298 pass
18678 a7bc339ee2f3 Start of a test suite for the "os" module -- this only tests the temporary Fred Drake <fdrake@acm.org> parents: diff changeset	299
40119 b94bcb7aed3d Patch #1576166: Support os.utime for directories on Windows NT+. Martin v. Löwis <martin@v.loewis.de> parents: 40076 diff changeset	300 def test_utime_dir(self):
b94bcb7aed3d Patch #1576166: Support os.utime for directories on Windows NT+. Martin v. Löwis <martin@v.loewis.de> parents: 40076 diff changeset	301 delta = 1000000
b94bcb7aed3d Patch #1576166: Support os.utime for directories on Windows NT+. Martin v. Löwis <martin@v.loewis.de> parents: 40076 diff changeset	302 st = os.stat(test_support.TESTFN)
40125 c006d227948d Round to int, because some systems support sub-second time stamps in stat, but not in utime. Martin v. Löwis <martin@v.loewis.de> parents: 40122 diff changeset	303 # round to int, because some systems may support sub-second
c006d227948d Round to int, because some systems support sub-second time stamps in stat, but not in utime. Martin v. Löwis <martin@v.loewis.de> parents: 40122 diff changeset	304 # time stamps in stat, but not in utime.
c006d227948d Round to int, because some systems support sub-second time stamps in stat, but not in utime. Martin v. Löwis <martin@v.loewis.de> parents: 40122 diff changeset	305 os.utime(test_support.TESTFN, (st.st_atime, int(st.st_mtime-delta)))
40119 b94bcb7aed3d Patch #1576166: Support os.utime for directories on Windows NT+. Martin v. Löwis <martin@v.loewis.de> parents: 40076 diff changeset	306 st2 = os.stat(test_support.TESTFN)
66348 614c84670c63 Merged revisions 86596 via svnmerge from Ezio Melotti <ezio.melotti@gmail.com> parents: 65970 diff changeset	307 self.assertEqual(st2.st_mtime, int(st.st_mtime-delta))
40119 b94bcb7aed3d Patch #1576166: Support os.utime for directories on Windows NT+. Martin v. Löwis <martin@v.loewis.de> parents: 40076 diff changeset	308
40076 28db61101463 Bug #1565150: Fix subsecond processing for os.utime on Windows. Martin v. Löwis <martin@v.loewis.de> parents: 38984 diff changeset	309 # Restrict test to Win32, since there is no guarantee other
28db61101463 Bug #1565150: Fix subsecond processing for os.utime on Windows. Martin v. Löwis <martin@v.loewis.de> parents: 38984 diff changeset	310 # systems support centiseconds
28db61101463 Bug #1565150: Fix subsecond processing for os.utime on Windows. Martin v. Löwis <martin@v.loewis.de> parents: 38984 diff changeset	311 if sys.platform == 'win32':
43081 ae90420d2635 Bug #1709599: Run test_1565150 only if the file system is NTFS. Martin v. Löwis <martin@v.loewis.de> parents: 41382 diff changeset	312 def get_file_system(path):
48319 a36b6c1cec56 Backport r65900: fixed get_file_system in test_os.py ('path' is unicode on py3k and ansi on trunk) Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 45683 diff changeset	313 root = os.path.splitdrive(os.path.abspath(path))[0] + '\\'
43081 ae90420d2635 Bug #1709599: Run test_1565150 only if the file system is NTFS. Martin v. Löwis <martin@v.loewis.de> parents: 41382 diff changeset	314 import ctypes
48802 8133fbb74587 Reverted r65902. See http://mail.python.org/pipermail/python-checkins/2008-August/073116.html Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 48319 diff changeset	315 kernel32 = ctypes.windll.kernel32
8133fbb74587 Reverted r65902. See http://mail.python.org/pipermail/python-checkins/2008-August/073116.html Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 48319 diff changeset	316 buf = ctypes.create_string_buffer("", 100)
8133fbb74587 Reverted r65902. See http://mail.python.org/pipermail/python-checkins/2008-August/073116.html Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 48319 diff changeset	317 if kernel32.GetVolumeInformationA(root, None, 0, None, None, None, buf, len(buf)):
43081 ae90420d2635 Bug #1709599: Run test_1565150 only if the file system is NTFS. Martin v. Löwis <martin@v.loewis.de> parents: 41382 diff changeset	318 return buf.value
ae90420d2635 Bug #1709599: Run test_1565150 only if the file system is NTFS. Martin v. Löwis <martin@v.loewis.de> parents: 41382 diff changeset	319
ae90420d2635 Bug #1709599: Run test_1565150 only if the file system is NTFS. Martin v. Löwis <martin@v.loewis.de> parents: 41382 diff changeset	320 if get_file_system(test_support.TESTFN) == "NTFS":
ae90420d2635 Bug #1709599: Run test_1565150 only if the file system is NTFS. Martin v. Löwis <martin@v.loewis.de> parents: 41382 diff changeset	321 def test_1565150(self):
ae90420d2635 Bug #1709599: Run test_1565150 only if the file system is NTFS. Martin v. Löwis <martin@v.loewis.de> parents: 41382 diff changeset	322 t1 = 1159195039.25
ae90420d2635 Bug #1709599: Run test_1565150 only if the file system is NTFS. Martin v. Löwis <martin@v.loewis.de> parents: 41382 diff changeset	323 os.utime(self.fname, (t1, t1))
66348 614c84670c63 Merged revisions 86596 via svnmerge from Ezio Melotti <ezio.melotti@gmail.com> parents: 65970 diff changeset	324 self.assertEqual(os.stat(self.fname).st_mtime, t1)
40076 28db61101463 Bug #1565150: Fix subsecond processing for os.utime on Windows. Martin v. Löwis <martin@v.loewis.de> parents: 38984 diff changeset	325
67286 93b7c0008b08 Merged revisions 87666 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 67263 diff changeset	326 def test_large_time(self):
93b7c0008b08 Merged revisions 87666 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 67263 diff changeset	327 t1 = 5000000000 # some day in 2128
93b7c0008b08 Merged revisions 87666 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 67263 diff changeset	328 os.utime(self.fname, (t1, t1))
93b7c0008b08 Merged revisions 87666 via svnmerge from Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 67263 diff changeset	329 self.assertEqual(os.stat(self.fname).st_mtime, t1)
40076 28db61101463 Bug #1565150: Fix subsecond processing for os.utime on Windows. Martin v. Löwis <martin@v.loewis.de> parents: 38984 diff changeset	330
41382 b001b65478fa Bug #1686475: Support stat'ing open files on Windows again. Martin v. Löwis <martin@v.loewis.de> parents: 40076 diff changeset	331 def test_1686475(self):
b001b65478fa Bug #1686475: Support stat'ing open files on Windows again. Martin v. Löwis <martin@v.loewis.de> parents: 40076 diff changeset	332 # Verify that an open file can be stat'ed
b001b65478fa Bug #1686475: Support stat'ing open files on Windows again. Martin v. Löwis <martin@v.loewis.de> parents: 40076 diff changeset	333 try:
b001b65478fa Bug #1686475: Support stat'ing open files on Windows again. Martin v. Löwis <martin@v.loewis.de> parents: 40076 diff changeset	334 os.stat(r"c:\pagefile.sys")
b001b65478fa Bug #1686475: Support stat'ing open files on Windows again. Martin v. Löwis <martin@v.loewis.de> parents: 40076 diff changeset	335 except WindowsError, e:
48270 2bebc0a6d042 #3580: fix a failure in test_os Antoine Pitrou <solipsis@pitrou.net> parents: 48267 diff changeset	336 if e.errno == 2: # file does not exist; cannot run test
41382 b001b65478fa Bug #1686475: Support stat'ing open files on Windows again. Martin v. Löwis <martin@v.loewis.de> parents: 40076 diff changeset	337 return
b001b65478fa Bug #1686475: Support stat'ing open files on Windows again. Martin v. Löwis <martin@v.loewis.de> parents: 40076 diff changeset	338 self.fail("Could not stat pagefile.sys")
b001b65478fa Bug #1686475: Support stat'ing open files on Windows again. Martin v. Löwis <martin@v.loewis.de> parents: 40076 diff changeset	339
32163 fad52ffd8892 Port the dictionary tests from test_types.py to unittest. Collect as much Walter Dörwald <walter@livinglogic.de> parents: 31389 diff changeset	340 from test import mapping_tests
28240 ea70032a24b1 SF patch #667730: More DictMixin Raymond Hettinger <python@rcn.com> parents: 24956 diff changeset	341
32163 fad52ffd8892 Port the dictionary tests from test_types.py to unittest. Collect as much Walter Dörwald <walter@livinglogic.de> parents: 31389 diff changeset	342 class EnvironTests(mapping_tests.BasicTestMappingProtocol):
28240 ea70032a24b1 SF patch #667730: More DictMixin Raymond Hettinger <python@rcn.com> parents: 24956 diff changeset	343 """check that os.environ object conform to mapping protocol"""
32204 9a3901bf6222 Rename class attribute containing the class to be tested, so the name is the Walter Dörwald <walter@livinglogic.de> parents: 32163 diff changeset	344 type2test = None
28240 ea70032a24b1 SF patch #667730: More DictMixin Raymond Hettinger <python@rcn.com> parents: 24956 diff changeset	345 def _reference(self):
ea70032a24b1 SF patch #667730: More DictMixin Raymond Hettinger <python@rcn.com> parents: 24956 diff changeset	346 return {"KEY1":"VALUE1", "KEY2":"VALUE2", "KEY3":"VALUE3"}
ea70032a24b1 SF patch #667730: More DictMixin Raymond Hettinger <python@rcn.com> parents: 24956 diff changeset	347 def _empty_mapping(self):
ea70032a24b1 SF patch #667730: More DictMixin Raymond Hettinger <python@rcn.com> parents: 24956 diff changeset	348 os.environ.clear()
ea70032a24b1 SF patch #667730: More DictMixin Raymond Hettinger <python@rcn.com> parents: 24956 diff changeset	349 return os.environ
ea70032a24b1 SF patch #667730: More DictMixin Raymond Hettinger <python@rcn.com> parents: 24956 diff changeset	350 def setUp(self):
ea70032a24b1 SF patch #667730: More DictMixin Raymond Hettinger <python@rcn.com> parents: 24956 diff changeset	351 self.__save = dict(os.environ)
ea70032a24b1 SF patch #667730: More DictMixin Raymond Hettinger <python@rcn.com> parents: 24956 diff changeset	352 os.environ.clear()
ea70032a24b1 SF patch #667730: More DictMixin Raymond Hettinger <python@rcn.com> parents: 24956 diff changeset	353 def tearDown(self):
ea70032a24b1 SF patch #667730: More DictMixin Raymond Hettinger <python@rcn.com> parents: 24956 diff changeset	354 os.environ.clear()
ea70032a24b1 SF patch #667730: More DictMixin Raymond Hettinger <python@rcn.com> parents: 24956 diff changeset	355 os.environ.update(self.__save)
ea70032a24b1 SF patch #667730: More DictMixin Raymond Hettinger <python@rcn.com> parents: 24956 diff changeset	356
34516 658512774468 Revert os.py 1.75, and directly implement update. Martin v. Löwis <martin@v.loewis.de> parents: 34480 diff changeset	357 # Bug 1110478
34607 4b1207cb01ea Avoid using items() in environ.update(). Fixes #1124513. Martin v. Löwis <martin@v.loewis.de> parents: 34516 diff changeset	358 def test_update2(self):
34516 658512774468 Revert os.py 1.75, and directly implement update. Martin v. Löwis <martin@v.loewis.de> parents: 34480 diff changeset	359 if os.path.exists("/bin/sh"):
658512774468 Revert os.py 1.75, and directly implement update. Martin v. Löwis <martin@v.loewis.de> parents: 34480 diff changeset	360 os.environ.update(HELLO="World")
65771 e203ed071fca Merged revisions 85987 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 65176 diff changeset	361 with os.popen("/bin/sh -c 'echo $HELLO'") as popen:
e203ed071fca Merged revisions 85987 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 65176 diff changeset	362 value = popen.read().strip()
66348 614c84670c63 Merged revisions 86596 via svnmerge from Ezio Melotti <ezio.melotti@gmail.com> parents: 65970 diff changeset	363 self.assertEqual(value, "World")
34516 658512774468 Revert os.py 1.75, and directly implement update. Martin v. Löwis <martin@v.loewis.de> parents: 34480 diff changeset	364
73771 99f5a0475ead Issue #13415: Skip test_os.test_unset_error on FreeBSD and OS X. Charles-François Natali <neologix@free.fr> parents: 73709 diff changeset	365 # On FreeBSD < 7 and OS X < 10.6, unsetenv() doesn't return a value (issue
99f5a0475ead Issue #13415: Skip test_os.test_unset_error on FreeBSD and OS X. Charles-François Natali <neologix@free.fr> parents: 73709 diff changeset	366 # #13415).
99f5a0475ead Issue #13415: Skip test_os.test_unset_error on FreeBSD and OS X. Charles-François Natali <neologix@free.fr> parents: 73709 diff changeset	367 @unittest.skipIf(sys.platform.startswith(('freebsd', 'darwin')),
99f5a0475ead Issue #13415: Skip test_os.test_unset_error on FreeBSD and OS X. Charles-François Natali <neologix@free.fr> parents: 73709 diff changeset	368 "due to known OS bug: see issue #13415")
73704 53cf6f9f374e Issue #13415: os.unsetenv() doesn't ignore errors anymore. Victor Stinner <victor.stinner@haypocalc.com> parents: 68503 diff changeset	369 def test_unset_error(self):
53cf6f9f374e Issue #13415: os.unsetenv() doesn't ignore errors anymore. Victor Stinner <victor.stinner@haypocalc.com> parents: 68503 diff changeset	370 if sys.platform == "win32":
53cf6f9f374e Issue #13415: os.unsetenv() doesn't ignore errors anymore. Victor Stinner <victor.stinner@haypocalc.com> parents: 68503 diff changeset	371 # an environment variable is limited to 32,767 characters
53cf6f9f374e Issue #13415: os.unsetenv() doesn't ignore errors anymore. Victor Stinner <victor.stinner@haypocalc.com> parents: 68503 diff changeset	372 key = 'x' * 50000
73709 e66ef9fa55de Issue #13436: Fix unsetenv() test on Windows Victor Stinner <victor.stinner@haypocalc.com> parents: 73704 diff changeset	373 self.assertRaises(ValueError, os.environ.__delitem__, key)
73704 53cf6f9f374e Issue #13415: os.unsetenv() doesn't ignore errors anymore. Victor Stinner <victor.stinner@haypocalc.com> parents: 68503 diff changeset	374 else:
53cf6f9f374e Issue #13415: os.unsetenv() doesn't ignore errors anymore. Victor Stinner <victor.stinner@haypocalc.com> parents: 68503 diff changeset	375 # "=" is not allowed in a variable name
53cf6f9f374e Issue #13415: os.unsetenv() doesn't ignore errors anymore. Victor Stinner <victor.stinner@haypocalc.com> parents: 68503 diff changeset	376 key = 'key='
73709 e66ef9fa55de Issue #13436: Fix unsetenv() test on Windows Victor Stinner <victor.stinner@haypocalc.com> parents: 73704 diff changeset	377 self.assertRaises(OSError, os.environ.__delitem__, key)
34516 658512774468 Revert os.py 1.75, and directly implement update. Martin v. Löwis <martin@v.loewis.de> parents: 34480 diff changeset	378
28820 60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	379 class WalkTests(unittest.TestCase):
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	380 """Tests for os.walk()."""
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	381
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	382 def test_traversal(self):
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	383 import os
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	384 from os.path import join
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	385
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	386 # Build:
41532 4b9fa8092e82 Whitespace normalization. Ugh, we really need to do this more often. Neal Norwitz <nnorwitz@gmail.com> parents: 41385 diff changeset	387 # TESTFN/
41258 1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	388 # TEST1/ a file kid and two directory kids
28820 60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	389 # tmp1
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	390 # SUB1/ a file kid and a directory kid
41258 1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	391 # tmp2
1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	392 # SUB11/ no kids
1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	393 # SUB2/ a file kid and a dirsymlink kid
1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	394 # tmp3
1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	395 # link/ a symlink to TESTFN.2
1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	396 # TEST2/
1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	397 # tmp4 a lone file
1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	398 walk_path = join(test_support.TESTFN, "TEST1")
1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	399 sub1_path = join(walk_path, "SUB1")
28820 60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	400 sub11_path = join(sub1_path, "SUB11")
41258 1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	401 sub2_path = join(walk_path, "SUB2")
1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	402 tmp1_path = join(walk_path, "tmp1")
28820 60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	403 tmp2_path = join(sub1_path, "tmp2")
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	404 tmp3_path = join(sub2_path, "tmp3")
41258 1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	405 link_path = join(sub2_path, "link")
1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	406 t2_path = join(test_support.TESTFN, "TEST2")
1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	407 tmp4_path = join(test_support.TESTFN, "TEST2", "tmp4")
28820 60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	408
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	409 # Create stuff.
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	410 os.makedirs(sub11_path)
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	411 os.makedirs(sub2_path)
41258 1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	412 os.makedirs(t2_path)
1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	413 for path in tmp1_path, tmp2_path, tmp3_path, tmp4_path:
28820 60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	414 f = file(path, "w")
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	415 f.write("I'm " + path + " and proud of it. Blame test_os.\n")
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	416 f.close()
41258 1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	417 if hasattr(os, "symlink"):
1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	418 os.symlink(os.path.abspath(t2_path), link_path)
41385 512f56afa4a0 Fix WalkTests.test_traversal() on Windows. The cleanup in Žiga Seilnacht <ziga.seilnacht@gmail.com> parents: 41381 diff changeset	419 sub2_tree = (sub2_path, ["link"], ["tmp3"])
41258 1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	420 else:
41385 512f56afa4a0 Fix WalkTests.test_traversal() on Windows. The cleanup in Žiga Seilnacht <ziga.seilnacht@gmail.com> parents: 41381 diff changeset	421 sub2_tree = (sub2_path, [], ["tmp3"])
28820 60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	422
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	423 # Walk top-down.
41258 1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	424 all = list(os.walk(walk_path))
28820 60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	425 self.assertEqual(len(all), 4)
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	426 # We can't know which order SUB1 and SUB2 will appear in.
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	427 # Not flipped: TESTFN, SUB1, SUB11, SUB2
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	428 # flipped: TESTFN, SUB2, SUB1, SUB11
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	429 flipped = all[0][1][0] != "SUB1"
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	430 all[0][1].sort()
41258 1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	431 self.assertEqual(all[0], (walk_path, ["SUB1", "SUB2"], ["tmp1"]))
28820 60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	432 self.assertEqual(all[1 + flipped], (sub1_path, ["SUB11"], ["tmp2"]))
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	433 self.assertEqual(all[2 + flipped], (sub11_path, [], []))
41385 512f56afa4a0 Fix WalkTests.test_traversal() on Windows. The cleanup in Žiga Seilnacht <ziga.seilnacht@gmail.com> parents: 41381 diff changeset	434 self.assertEqual(all[3 - 2 * flipped], sub2_tree)
28820 60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	435
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	436 # Prune the search.
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	437 all = []
41258 1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	438 for root, dirs, files in os.walk(walk_path):
28820 60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	439 all.append((root, dirs, files))
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	440 # Don't descend into SUB1.
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	441 if 'SUB1' in dirs:
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	442 # Note that this also mutates the dirs we appended to all!
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	443 dirs.remove('SUB1')
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	444 self.assertEqual(len(all), 2)
41258 1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	445 self.assertEqual(all[0], (walk_path, ["SUB2"], ["tmp1"]))
41385 512f56afa4a0 Fix WalkTests.test_traversal() on Windows. The cleanup in Žiga Seilnacht <ziga.seilnacht@gmail.com> parents: 41381 diff changeset	446 self.assertEqual(all[1], sub2_tree)
28820 60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	447
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	448 # Walk bottom-up.
41258 1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	449 all = list(os.walk(walk_path, topdown=False))
28820 60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	450 self.assertEqual(len(all), 4)
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	451 # We can't know which order SUB1 and SUB2 will appear in.
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	452 # Not flipped: SUB11, SUB1, SUB2, TESTFN
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	453 # flipped: SUB2, SUB11, SUB1, TESTFN
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	454 flipped = all[3][1][0] != "SUB1"
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	455 all[3][1].sort()
41258 1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	456 self.assertEqual(all[3], (walk_path, ["SUB1", "SUB2"], ["tmp1"]))
28820 60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	457 self.assertEqual(all[flipped], (sub11_path, [], []))
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	458 self.assertEqual(all[flipped + 1], (sub1_path, ["SUB11"], ["tmp2"]))
41385 512f56afa4a0 Fix WalkTests.test_traversal() on Windows. The cleanup in Žiga Seilnacht <ziga.seilnacht@gmail.com> parents: 41381 diff changeset	459 self.assertEqual(all[2 - 2 * flipped], sub2_tree)
28820 60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	460
41385 512f56afa4a0 Fix WalkTests.test_traversal() on Windows. The cleanup in Žiga Seilnacht <ziga.seilnacht@gmail.com> parents: 41381 diff changeset	461 if hasattr(os, "symlink"):
512f56afa4a0 Fix WalkTests.test_traversal() on Windows. The cleanup in Žiga Seilnacht <ziga.seilnacht@gmail.com> parents: 41381 diff changeset	462 # Walk, following symlinks.
512f56afa4a0 Fix WalkTests.test_traversal() on Windows. The cleanup in Žiga Seilnacht <ziga.seilnacht@gmail.com> parents: 41381 diff changeset	463 for root, dirs, files in os.walk(walk_path, followlinks=True):
512f56afa4a0 Fix WalkTests.test_traversal() on Windows. The cleanup in Žiga Seilnacht <ziga.seilnacht@gmail.com> parents: 41381 diff changeset	464 if root == link_path:
512f56afa4a0 Fix WalkTests.test_traversal() on Windows. The cleanup in Žiga Seilnacht <ziga.seilnacht@gmail.com> parents: 41381 diff changeset	465 self.assertEqual(dirs, [])
512f56afa4a0 Fix WalkTests.test_traversal() on Windows. The cleanup in Žiga Seilnacht <ziga.seilnacht@gmail.com> parents: 41381 diff changeset	466 self.assertEqual(files, ["tmp4"])
512f56afa4a0 Fix WalkTests.test_traversal() on Windows. The cleanup in Žiga Seilnacht <ziga.seilnacht@gmail.com> parents: 41381 diff changeset	467 break
512f56afa4a0 Fix WalkTests.test_traversal() on Windows. The cleanup in Žiga Seilnacht <ziga.seilnacht@gmail.com> parents: 41381 diff changeset	468 else:
512f56afa4a0 Fix WalkTests.test_traversal() on Windows. The cleanup in Žiga Seilnacht <ziga.seilnacht@gmail.com> parents: 41381 diff changeset	469 self.fail("Didn't follow symlink with followlinks=True")
28820 60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	470
41385 512f56afa4a0 Fix WalkTests.test_traversal() on Windows. The cleanup in Žiga Seilnacht <ziga.seilnacht@gmail.com> parents: 41381 diff changeset	471 def tearDown(self):
28820 60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	472 # Tear everything down. This is a decent use for bottom-up on
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	473 # Windows, which doesn't have a recursive delete command. The
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	474 # (not so) subtlety is that rmdir will fail unless the dir's
60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	475 # kids are removed first, so bottom up is essential.
28917 1741af48fd9f Combine the functionality of test_support.run_unittest() Walter Dörwald <walter@livinglogic.de> parents: 28869 diff changeset	476 for root, dirs, files in os.walk(test_support.TESTFN, topdown=False):
28820 60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	477 for name in files:
41385 512f56afa4a0 Fix WalkTests.test_traversal() on Windows. The cleanup in Žiga Seilnacht <ziga.seilnacht@gmail.com> parents: 41381 diff changeset	478 os.remove(os.path.join(root, name))
28820 60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	479 for name in dirs:
41385 512f56afa4a0 Fix WalkTests.test_traversal() on Windows. The cleanup in Žiga Seilnacht <ziga.seilnacht@gmail.com> parents: 41381 diff changeset	480 dirname = os.path.join(root, name)
41258 1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	481 if not os.path.islink(dirname):
1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	482 os.rmdir(dirname)
1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	483 else:
1dc4c4ce2db9 New test for rev. 54407 which only uses directories under TESTFN. Georg Brandl <georg@python.org> parents: 41242 diff changeset	484 os.remove(dirname)
28917 1741af48fd9f Combine the functionality of test_support.run_unittest() Walter Dörwald <walter@livinglogic.de> parents: 28869 diff changeset	485 os.rmdir(test_support.TESTFN)
28820 60e722384d62 New generator os.walk() does a bit more than os.path.walk() does, and Tim Peters <tim.peters@gmail.com> parents: 28240 diff changeset	486
31254 f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	487 class MakedirTests (unittest.TestCase):
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	488 def setUp(self):
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	489 os.mkdir(test_support.TESTFN)
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	490
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	491 def test_makedir(self):
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	492 base = test_support.TESTFN
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	493 path = os.path.join(base, 'dir1', 'dir2', 'dir3')
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	494 os.makedirs(path) # Should work
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	495 path = os.path.join(base, 'dir1', 'dir2', 'dir3', 'dir4')
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	496 os.makedirs(path)
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	497
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	498 # Try paths with a '.' in them
55002 6768b2350c57 convert usage of fail* to assert* Benjamin Peterson <benjamin@python.org> parents: 54117 diff changeset	499 self.assertRaises(OSError, os.makedirs, os.curdir)
31254 f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	500 path = os.path.join(base, 'dir1', 'dir2', 'dir3', 'dir4', 'dir5', os.curdir)
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	501 os.makedirs(path)
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	502 path = os.path.join(base, 'dir1', os.curdir, 'dir2', 'dir3', 'dir4',
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	503 'dir5', 'dir6')
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	504 os.makedirs(path)
31389 aca1ce1b4b61 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 31254 diff changeset	505
31254 f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	506
31389 aca1ce1b4b61 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 31254 diff changeset	507
aca1ce1b4b61 Whitespace normalization. Tim Peters <tim.peters@gmail.com> parents: 31254 diff changeset	508
31254 f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	509 def tearDown(self):
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	510 path = os.path.join(test_support.TESTFN, 'dir1', 'dir2', 'dir3',
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	511 'dir4', 'dir5', 'dir6')
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	512 # If the tests failed, the bottom-most directory ('../dir6')
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	513 # may not have been created, so we look for the outermost directory
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	514 # that exists.
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	515 while not os.path.exists(path) and path != test_support.TESTFN:
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	516 path = os.path.dirname(path)
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	517
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	518 os.removedirs(path)
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	519
32302 e196b823e6c5 Feature request #935915: Add os.path.devnull. Martin v. Löwis <martin@v.loewis.de> parents: 32204 diff changeset	520 class DevNullTests (unittest.TestCase):
e196b823e6c5 Feature request #935915: Add os.path.devnull. Martin v. Löwis <martin@v.loewis.de> parents: 32204 diff changeset	521 def test_devnull(self):
e196b823e6c5 Feature request #935915: Add os.path.devnull. Martin v. Löwis <martin@v.loewis.de> parents: 32204 diff changeset	522 f = file(os.devnull, 'w')
e196b823e6c5 Feature request #935915: Add os.path.devnull. Martin v. Löwis <martin@v.loewis.de> parents: 32204 diff changeset	523 f.write('hello')
e196b823e6c5 Feature request #935915: Add os.path.devnull. Martin v. Löwis <martin@v.loewis.de> parents: 32204 diff changeset	524 f.close()
e196b823e6c5 Feature request #935915: Add os.path.devnull. Martin v. Löwis <martin@v.loewis.de> parents: 32204 diff changeset	525 f = file(os.devnull, 'r')
32307 ec88f278a1ad test_devnull(): Use assertEqual() instead of an assert stmt. Tim Peters <tim.peters@gmail.com> parents: 32302 diff changeset	526 self.assertEqual(f.read(), '')
32302 e196b823e6c5 Feature request #935915: Add os.path.devnull. Martin v. Löwis <martin@v.loewis.de> parents: 32204 diff changeset	527 f.close()
31254 f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	528
33317 cf0ea19869af Patch #934711: Expose platform-specific entropy. Martin v. Löwis <martin@v.loewis.de> parents: 32307 diff changeset	529 class URandomTests (unittest.TestCase):
75100 6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	530
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	531 def test_urandom_length(self):
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	532 self.assertEqual(len(os.urandom(0)), 0)
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	533 self.assertEqual(len(os.urandom(1)), 1)
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	534 self.assertEqual(len(os.urandom(10)), 10)
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	535 self.assertEqual(len(os.urandom(100)), 100)
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	536 self.assertEqual(len(os.urandom(1000)), 1000)
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	537
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	538 def test_urandom_value(self):
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	539 data1 = os.urandom(16)
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	540 data2 = os.urandom(16)
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	541 self.assertNotEqual(data1, data2)
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	542
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	543 def get_urandom_subprocess(self, count):
75188 0f095a0f124c Back port from 2.7: Barry Warsaw <barry@python.org> parents: 75183 diff changeset	544 # We need to use repr() and eval() to avoid line ending conversions
0f095a0f124c Back port from 2.7: Barry Warsaw <barry@python.org> parents: 75183 diff changeset	545 # under Windows.
75100 6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	546 code = '\n'.join((
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	547 'import os, sys',
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	548 'data = os.urandom(%s)' % count,
75188 0f095a0f124c Back port from 2.7: Barry Warsaw <barry@python.org> parents: 75183 diff changeset	549 'sys.stdout.write(repr(data))',
75183 bff3fd529e33 Backport from 2.7: Barry Warsaw <barry@python.org> parents: 75100 diff changeset	550 'sys.stdout.flush()',
bff3fd529e33 Backport from 2.7: Barry Warsaw <barry@python.org> parents: 75100 diff changeset	551 'print >> sys.stderr, (len(data), data)'))
75100 6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	552 cmd_line = [sys.executable, '-c', code]
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	553 p = subprocess.Popen(cmd_line, stdin=subprocess.PIPE,
75183 bff3fd529e33 Backport from 2.7: Barry Warsaw <barry@python.org> parents: 75100 diff changeset	554 stdout=subprocess.PIPE, stderr=subprocess.PIPE)
75100 6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	555 out, err = p.communicate()
75183 bff3fd529e33 Backport from 2.7: Barry Warsaw <barry@python.org> parents: 75100 diff changeset	556 self.assertEqual(p.wait(), 0, (p.wait(), err))
75188 0f095a0f124c Back port from 2.7: Barry Warsaw <barry@python.org> parents: 75183 diff changeset	557 out = eval(out)
0f095a0f124c Back port from 2.7: Barry Warsaw <barry@python.org> parents: 75183 diff changeset	558 self.assertEqual(len(out), count, err)
75100 6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	559 return out
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	560
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	561 def test_urandom_subprocess(self):
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	562 data1 = self.get_urandom_subprocess(16)
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	563 data2 = self.get_urandom_subprocess(16)
6b7704fe1be1 - Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED Barry Warsaw <barry@python.org> parents: 68255 diff changeset	564 self.assertNotEqual(data1, data2)
33317 cf0ea19869af Patch #934711: Expose platform-specific entropy. Martin v. Löwis <martin@v.loewis.de> parents: 32307 diff changeset	565
59722 4b356c1b25f6 - Issue #1039, #8154: Fix os.execlp() crash with missing 2nd argument. Matthias Klose <doko@ubuntu.com> parents: 59392 diff changeset	566 def test_execvpe_with_bad_arglist(self):
4b356c1b25f6 - Issue #1039, #8154: Fix os.execlp() crash with missing 2nd argument. Matthias Klose <doko@ubuntu.com> parents: 59392 diff changeset	567 self.assertRaises(ValueError, os.execvpe, 'notepad', [], None)
33317 cf0ea19869af Patch #934711: Expose platform-specific entropy. Martin v. Löwis <martin@v.loewis.de> parents: 32307 diff changeset	568
38112 be49645e3984 Implement os.{chdir,rename,rmdir,remove} using Win32 directly. Martin v. Löwis <martin@v.loewis.de> parents: 34607 diff changeset	569 class Win32ErrorTests(unittest.TestCase):
be49645e3984 Implement os.{chdir,rename,rmdir,remove} using Win32 directly. Martin v. Löwis <martin@v.loewis.de> parents: 34607 diff changeset	570 def test_rename(self):
be49645e3984 Implement os.{chdir,rename,rmdir,remove} using Win32 directly. Martin v. Löwis <martin@v.loewis.de> parents: 34607 diff changeset	571 self.assertRaises(WindowsError, os.rename, test_support.TESTFN, test_support.TESTFN+".bak")
be49645e3984 Implement os.{chdir,rename,rmdir,remove} using Win32 directly. Martin v. Löwis <martin@v.loewis.de> parents: 34607 diff changeset	572
be49645e3984 Implement os.{chdir,rename,rmdir,remove} using Win32 directly. Martin v. Löwis <martin@v.loewis.de> parents: 34607 diff changeset	573 def test_remove(self):
be49645e3984 Implement os.{chdir,rename,rmdir,remove} using Win32 directly. Martin v. Löwis <martin@v.loewis.de> parents: 34607 diff changeset	574 self.assertRaises(WindowsError, os.remove, test_support.TESTFN)
be49645e3984 Implement os.{chdir,rename,rmdir,remove} using Win32 directly. Martin v. Löwis <martin@v.loewis.de> parents: 34607 diff changeset	575
be49645e3984 Implement os.{chdir,rename,rmdir,remove} using Win32 directly. Martin v. Löwis <martin@v.loewis.de> parents: 34607 diff changeset	576 def test_chdir(self):
be49645e3984 Implement os.{chdir,rename,rmdir,remove} using Win32 directly. Martin v. Löwis <martin@v.loewis.de> parents: 34607 diff changeset	577 self.assertRaises(WindowsError, os.chdir, test_support.TESTFN)
be49645e3984 Implement os.{chdir,rename,rmdir,remove} using Win32 directly. Martin v. Löwis <martin@v.loewis.de> parents: 34607 diff changeset	578
38125 0d879bff25f6 Port access, chmod, parts of getcwdu, mkdir, and utime to direct Win32 API. Martin v. Löwis <martin@v.loewis.de> parents: 38112 diff changeset	579 def test_mkdir(self):
51395 4327dfa68118 Fix a number of Win32ErrorTests error cases. chmod wasn't being tested. 'access' never raises an error. Kristján Valur Jónsson <kristjan@ccpgames.com> parents: 51198 diff changeset	580 f = open(test_support.TESTFN, "w")
4327dfa68118 Fix a number of Win32ErrorTests error cases. chmod wasn't being tested. 'access' never raises an error. Kristján Valur Jónsson <kristjan@ccpgames.com> parents: 51198 diff changeset	581 try:
4327dfa68118 Fix a number of Win32ErrorTests error cases. chmod wasn't being tested. 'access' never raises an error. Kristján Valur Jónsson <kristjan@ccpgames.com> parents: 51198 diff changeset	582 self.assertRaises(WindowsError, os.mkdir, test_support.TESTFN)
4327dfa68118 Fix a number of Win32ErrorTests error cases. chmod wasn't being tested. 'access' never raises an error. Kristján Valur Jónsson <kristjan@ccpgames.com> parents: 51198 diff changeset	583 finally:
4327dfa68118 Fix a number of Win32ErrorTests error cases. chmod wasn't being tested. 'access' never raises an error. Kristján Valur Jónsson <kristjan@ccpgames.com> parents: 51198 diff changeset	584 f.close()
4327dfa68118 Fix a number of Win32ErrorTests error cases. chmod wasn't being tested. 'access' never raises an error. Kristján Valur Jónsson <kristjan@ccpgames.com> parents: 51198 diff changeset	585 os.unlink(test_support.TESTFN)
38125 0d879bff25f6 Port access, chmod, parts of getcwdu, mkdir, and utime to direct Win32 API. Martin v. Löwis <martin@v.loewis.de> parents: 38112 diff changeset	586
0d879bff25f6 Port access, chmod, parts of getcwdu, mkdir, and utime to direct Win32 API. Martin v. Löwis <martin@v.loewis.de> parents: 38112 diff changeset	587 def test_utime(self):
0d879bff25f6 Port access, chmod, parts of getcwdu, mkdir, and utime to direct Win32 API. Martin v. Löwis <martin@v.loewis.de> parents: 38112 diff changeset	588 self.assertRaises(WindowsError, os.utime, test_support.TESTFN, None)
0d879bff25f6 Port access, chmod, parts of getcwdu, mkdir, and utime to direct Win32 API. Martin v. Löwis <martin@v.loewis.de> parents: 38112 diff changeset	589
0d879bff25f6 Port access, chmod, parts of getcwdu, mkdir, and utime to direct Win32 API. Martin v. Löwis <martin@v.loewis.de> parents: 38112 diff changeset	590 def test_chmod(self):
51395 4327dfa68118 Fix a number of Win32ErrorTests error cases. chmod wasn't being tested. 'access' never raises an error. Kristján Valur Jónsson <kristjan@ccpgames.com> parents: 51198 diff changeset	591 self.assertRaises(WindowsError, os.chmod, test_support.TESTFN, 0)
38125 0d879bff25f6 Port access, chmod, parts of getcwdu, mkdir, and utime to direct Win32 API. Martin v. Löwis <martin@v.loewis.de> parents: 38112 diff changeset	592
50788 e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	593 class TestInvalidFD(unittest.TestCase):
50897 18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	594 singles = ["fchdir", "fdopen", "dup", "fdatasync", "fstat",
50788 e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	595 "fstatvfs", "fsync", "tcgetpgrp", "ttyname"]
50897 18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	596 #singles.append("close")
18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	597 #We omit close because it doesn'r raise an exception on some platforms
50788 e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	598 def get_single(f):
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	599 def helper(self):
50914 caa79d238917 Merged revisions 68779 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50897 diff changeset	600 if hasattr(os, f):
caa79d238917 Merged revisions 68779 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50897 diff changeset	601 self.check(getattr(os, f))
50788 e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	602 return helper
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	603 for f in singles:
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	604 locals()["test_"+f] = get_single(f)
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	605
50914 caa79d238917 Merged revisions 68779 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50897 diff changeset	606 def check(self, f, *args):
51198 4c9ea647eaf4 check the errno in bad fd cases Benjamin Peterson <benjamin@python.org> parents: 50916 diff changeset	607 try:
4c9ea647eaf4 check the errno in bad fd cases Benjamin Peterson <benjamin@python.org> parents: 50916 diff changeset	608 f(test_support.make_bad_fd(), *args)
4c9ea647eaf4 check the errno in bad fd cases Benjamin Peterson <benjamin@python.org> parents: 50916 diff changeset	609 except OSError as e:
4c9ea647eaf4 check the errno in bad fd cases Benjamin Peterson <benjamin@python.org> parents: 50916 diff changeset	610 self.assertEqual(e.errno, errno.EBADF)
4c9ea647eaf4 check the errno in bad fd cases Benjamin Peterson <benjamin@python.org> parents: 50916 diff changeset	611 else:
4c9ea647eaf4 check the errno in bad fd cases Benjamin Peterson <benjamin@python.org> parents: 50916 diff changeset	612 self.fail("%r didn't raise a OSError with a bad file descriptor"
4c9ea647eaf4 check the errno in bad fd cases Benjamin Peterson <benjamin@python.org> parents: 50916 diff changeset	613 % f)
50914 caa79d238917 Merged revisions 68779 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50897 diff changeset	614
50788 e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	615 def test_isatty(self):
50897 18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	616 if hasattr(os, "isatty"):
50914 caa79d238917 Merged revisions 68779 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50897 diff changeset	617 self.assertEqual(os.isatty(test_support.make_bad_fd()), False)
50788 e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	618
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	619 def test_closerange(self):
50897 18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	620 if hasattr(os, "closerange"):
50914 caa79d238917 Merged revisions 68779 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50897 diff changeset	621 fd = test_support.make_bad_fd()
55416 a0eacb5f9d8a Merged revisions 74175 via svnmerge from R. David Murray <rdmurray@bitdance.com> parents: 52930 diff changeset	622 # Make sure none of the descriptors we are about to close are
a0eacb5f9d8a Merged revisions 74175 via svnmerge from R. David Murray <rdmurray@bitdance.com> parents: 52930 diff changeset	623 # currently valid (issue 6542).
a0eacb5f9d8a Merged revisions 74175 via svnmerge from R. David Murray <rdmurray@bitdance.com> parents: 52930 diff changeset	624 for i in range(10):
a0eacb5f9d8a Merged revisions 74175 via svnmerge from R. David Murray <rdmurray@bitdance.com> parents: 52930 diff changeset	625 try: os.fstat(fd+i)
a0eacb5f9d8a Merged revisions 74175 via svnmerge from R. David Murray <rdmurray@bitdance.com> parents: 52930 diff changeset	626 except OSError:
a0eacb5f9d8a Merged revisions 74175 via svnmerge from R. David Murray <rdmurray@bitdance.com> parents: 52930 diff changeset	627 pass
a0eacb5f9d8a Merged revisions 74175 via svnmerge from R. David Murray <rdmurray@bitdance.com> parents: 52930 diff changeset	628 else:
a0eacb5f9d8a Merged revisions 74175 via svnmerge from R. David Murray <rdmurray@bitdance.com> parents: 52930 diff changeset	629 break
a0eacb5f9d8a Merged revisions 74175 via svnmerge from R. David Murray <rdmurray@bitdance.com> parents: 52930 diff changeset	630 if i < 2:
55415 94fc433c4373 Backport of fix for issue 6542: make sure R. David Murray <rdmurray@bitdance.com> parents: 55002 diff changeset	631 raise unittest.SkipTest(
94fc433c4373 Backport of fix for issue 6542: make sure R. David Murray <rdmurray@bitdance.com> parents: 55002 diff changeset	632 "Unable to acquire a range of invalid file descriptors")
55416 a0eacb5f9d8a Merged revisions 74175 via svnmerge from R. David Murray <rdmurray@bitdance.com> parents: 52930 diff changeset	633 self.assertEqual(os.closerange(fd, fd + i-1), None)
50788 e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	634
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	635 def test_dup2(self):
50897 18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	636 if hasattr(os, "dup2"):
50914 caa79d238917 Merged revisions 68779 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50897 diff changeset	637 self.check(os.dup2, 20)
50788 e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	638
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	639 def test_fchmod(self):
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	640 if hasattr(os, "fchmod"):
50914 caa79d238917 Merged revisions 68779 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50897 diff changeset	641 self.check(os.fchmod, 0)
50788 e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	642
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	643 def test_fchown(self):
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	644 if hasattr(os, "fchown"):
50914 caa79d238917 Merged revisions 68779 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50897 diff changeset	645 self.check(os.fchown, -1, -1)
50788 e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	646
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	647 def test_fpathconf(self):
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	648 if hasattr(os, "fpathconf"):
50914 caa79d238917 Merged revisions 68779 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50897 diff changeset	649 self.check(os.fpathconf, "PC_NAME_MAX")
50788 e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	650
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	651 def test_ftruncate(self):
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	652 if hasattr(os, "ftruncate"):
50910 fa12c8e5ae8a make bad file descriptor tests more robust Benjamin Peterson <benjamin@python.org> parents: 50895 diff changeset	653 self.check(os.ftruncate, 0)
50788 e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	654
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	655 def test_lseek(self):
50897 18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	656 if hasattr(os, "lseek"):
50914 caa79d238917 Merged revisions 68779 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50897 diff changeset	657 self.check(os.lseek, 0, 0)
50788 e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	658
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	659 def test_read(self):
50897 18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	660 if hasattr(os, "read"):
50914 caa79d238917 Merged revisions 68779 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50897 diff changeset	661 self.check(os.read, 1)
50788 e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	662
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	663 def test_tcsetpgrpt(self):
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	664 if hasattr(os, "tcsetpgrp"):
50914 caa79d238917 Merged revisions 68779 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50897 diff changeset	665 self.check(os.tcsetpgrp, 0)
50788 e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	666
e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	667 def test_write(self):
50897 18441b8f7000 Merged revisions 68610,68621-68622,68649 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50788 diff changeset	668 if hasattr(os, "write"):
50914 caa79d238917 Merged revisions 68779 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 50897 diff changeset	669 self.check(os.write, " ")
50788 e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	670
38112 be49645e3984 Implement os.{chdir,rename,rmdir,remove} using Win32 directly. Martin v. Löwis <martin@v.loewis.de> parents: 34607 diff changeset	671 if sys.platform != 'win32':
be49645e3984 Implement os.{chdir,rename,rmdir,remove} using Win32 directly. Martin v. Löwis <martin@v.loewis.de> parents: 34607 diff changeset	672 class Win32ErrorTests(unittest.TestCase):
be49645e3984 Implement os.{chdir,rename,rmdir,remove} using Win32 directly. Martin v. Löwis <martin@v.loewis.de> parents: 34607 diff changeset	673 pass
be49645e3984 Implement os.{chdir,rename,rmdir,remove} using Win32 directly. Martin v. Löwis <martin@v.loewis.de> parents: 34607 diff changeset	674
52930 986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	675 class PosixUidGidTests(unittest.TestCase):
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	676 if hasattr(os, 'setuid'):
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	677 def test_setuid(self):
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	678 if os.getuid() != 0:
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	679 self.assertRaises(os.error, os.setuid, 0)
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	680 self.assertRaises(OverflowError, os.setuid, 1<<32)
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	681
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	682 if hasattr(os, 'setgid'):
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	683 def test_setgid(self):
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	684 if os.getuid() != 0:
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	685 self.assertRaises(os.error, os.setgid, 0)
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	686 self.assertRaises(OverflowError, os.setgid, 1<<32)
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	687
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	688 if hasattr(os, 'seteuid'):
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	689 def test_seteuid(self):
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	690 if os.getuid() != 0:
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	691 self.assertRaises(os.error, os.seteuid, 0)
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	692 self.assertRaises(OverflowError, os.seteuid, 1<<32)
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	693
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	694 if hasattr(os, 'setegid'):
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	695 def test_setegid(self):
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	696 if os.getuid() != 0:
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	697 self.assertRaises(os.error, os.setegid, 0)
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	698 self.assertRaises(OverflowError, os.setegid, 1<<32)
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	699
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	700 if hasattr(os, 'setreuid'):
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	701 def test_setreuid(self):
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	702 if os.getuid() != 0:
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	703 self.assertRaises(os.error, os.setreuid, 0, 0)
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	704 self.assertRaises(OverflowError, os.setreuid, 1<<32, 0)
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	705 self.assertRaises(OverflowError, os.setreuid, 0, 1<<32)
59428 4f02179493c2 Merged revisions 78718 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 59230 diff changeset	706
4f02179493c2 Merged revisions 78718 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 59230 diff changeset	707 def test_setreuid_neg1(self):
4f02179493c2 Merged revisions 78718 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 59230 diff changeset	708 # Needs to accept -1. We run this in a subprocess to avoid
4f02179493c2 Merged revisions 78718 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 59230 diff changeset	709 # altering the test runner's process state (issue8045).
4f02179493c2 Merged revisions 78718 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 59230 diff changeset	710 subprocess.check_call([
4f02179493c2 Merged revisions 78718 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 59230 diff changeset	711 sys.executable, '-c',
4f02179493c2 Merged revisions 78718 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 59230 diff changeset	712 'import os,sys;os.setreuid(-1,-1);sys.exit(0)'])
52930 986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	713
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	714 if hasattr(os, 'setregid'):
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	715 def test_setregid(self):
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	716 if os.getuid() != 0:
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	717 self.assertRaises(os.error, os.setregid, 0, 0)
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	718 self.assertRaises(OverflowError, os.setregid, 1<<32, 0)
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	719 self.assertRaises(OverflowError, os.setregid, 0, 1<<32)
59428 4f02179493c2 Merged revisions 78718 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 59230 diff changeset	720
4f02179493c2 Merged revisions 78718 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 59230 diff changeset	721 def test_setregid_neg1(self):
4f02179493c2 Merged revisions 78718 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 59230 diff changeset	722 # Needs to accept -1. We run this in a subprocess to avoid
4f02179493c2 Merged revisions 78718 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 59230 diff changeset	723 # altering the test runner's process state (issue8045).
4f02179493c2 Merged revisions 78718 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 59230 diff changeset	724 subprocess.check_call([
4f02179493c2 Merged revisions 78718 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 59230 diff changeset	725 sys.executable, '-c',
4f02179493c2 Merged revisions 78718 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 59230 diff changeset	726 'import os,sys;os.setregid(-1,-1);sys.exit(0)'])
52930 986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	727 else:
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	728 class PosixUidGidTests(unittest.TestCase):
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	729 pass
986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	730
60197 0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	731 @unittest.skipUnless(sys.platform == "win32", "Win32 specific tests")
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	732 class Win32KillTests(unittest.TestCase):
60608 4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	733 def _kill(self, sig):
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	734 # Start sys.executable as a subprocess and communicate from the
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	735 # subprocess to the parent that the interpreter is ready. When it
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	736 # becomes ready, send sig via os.kill to the subprocess and check
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	737 # that the return code is equal to sig.
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	738 import ctypes
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	739 from ctypes import wintypes
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	740 import msvcrt
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	741
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	742 # Since we can't access the contents of the process' stdout until the
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	743 # process has exited, use PeekNamedPipe to see what's inside stdout
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	744 # without waiting. This is done so we can tell that the interpreter
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	745 # is started and running at a point where it could handle a signal.
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	746 PeekNamedPipe = ctypes.windll.kernel32.PeekNamedPipe
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	747 PeekNamedPipe.restype = wintypes.BOOL
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	748 PeekNamedPipe.argtypes = (wintypes.HANDLE, # Pipe handle
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	749 ctypes.POINTER(ctypes.c_char), # stdout buf
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	750 wintypes.DWORD, # Buffer size
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	751 ctypes.POINTER(wintypes.DWORD), # bytes read
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	752 ctypes.POINTER(wintypes.DWORD), # bytes avail
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	753 ctypes.POINTER(wintypes.DWORD)) # bytes left
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	754 msg = "running"
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	755 proc = subprocess.Popen([sys.executable, "-c",
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	756 "import sys;"
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	757 "sys.stdout.write('{}');"
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	758 "sys.stdout.flush();"
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	759 "input()".format(msg)],
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	760 stdout=subprocess.PIPE,
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	761 stderr=subprocess.PIPE,
4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	762 stdin=subprocess.PIPE)
65970 62085733f7df Merged revisions 86198 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 65969 diff changeset	763 self.addCleanup(proc.stdout.close)
62085733f7df Merged revisions 86198 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 65969 diff changeset	764 self.addCleanup(proc.stderr.close)
62085733f7df Merged revisions 86198 via svnmerge from Brian Curtin <brian.curtin@gmail.com> parents: 65969 diff changeset	765 self.addCleanup(proc.stdin.close)
60608 4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	766
61966 b697e21d1e78 Fix #8405 for slow buildbots. Remove the sleep on startup and move the Brian Curtin <brian.curtin@gmail.com> parents: 60608 diff changeset	767 count, max = 0, 100
b697e21d1e78 Fix #8405 for slow buildbots. Remove the sleep on startup and move the Brian Curtin <brian.curtin@gmail.com> parents: 60608 diff changeset	768 while count < max and proc.poll() is None:
b697e21d1e78 Fix #8405 for slow buildbots. Remove the sleep on startup and move the Brian Curtin <brian.curtin@gmail.com> parents: 60608 diff changeset	769 # Create a string buffer to store the result of stdout from the pipe
b697e21d1e78 Fix #8405 for slow buildbots. Remove the sleep on startup and move the Brian Curtin <brian.curtin@gmail.com> parents: 60608 diff changeset	770 buf = ctypes.create_string_buffer(len(msg))
b697e21d1e78 Fix #8405 for slow buildbots. Remove the sleep on startup and move the Brian Curtin <brian.curtin@gmail.com> parents: 60608 diff changeset	771 # Obtain the text currently in proc.stdout
b697e21d1e78 Fix #8405 for slow buildbots. Remove the sleep on startup and move the Brian Curtin <brian.curtin@gmail.com> parents: 60608 diff changeset	772 # Bytes read/avail/left are left as NULL and unused
b697e21d1e78 Fix #8405 for slow buildbots. Remove the sleep on startup and move the Brian Curtin <brian.curtin@gmail.com> parents: 60608 diff changeset	773 rslt = PeekNamedPipe(msvcrt.get_osfhandle(proc.stdout.fileno()),
b697e21d1e78 Fix #8405 for slow buildbots. Remove the sleep on startup and move the Brian Curtin <brian.curtin@gmail.com> parents: 60608 diff changeset	774 buf, ctypes.sizeof(buf), None, None, None)
b697e21d1e78 Fix #8405 for slow buildbots. Remove the sleep on startup and move the Brian Curtin <brian.curtin@gmail.com> parents: 60608 diff changeset	775 self.assertNotEqual(rslt, 0, "PeekNamedPipe failed")
b697e21d1e78 Fix #8405 for slow buildbots. Remove the sleep on startup and move the Brian Curtin <brian.curtin@gmail.com> parents: 60608 diff changeset	776 if buf.value:
b697e21d1e78 Fix #8405 for slow buildbots. Remove the sleep on startup and move the Brian Curtin <brian.curtin@gmail.com> parents: 60608 diff changeset	777 self.assertEqual(msg, buf.value)
b697e21d1e78 Fix #8405 for slow buildbots. Remove the sleep on startup and move the Brian Curtin <brian.curtin@gmail.com> parents: 60608 diff changeset	778 break
b697e21d1e78 Fix #8405 for slow buildbots. Remove the sleep on startup and move the Brian Curtin <brian.curtin@gmail.com> parents: 60608 diff changeset	779 time.sleep(0.1)
b697e21d1e78 Fix #8405 for slow buildbots. Remove the sleep on startup and move the Brian Curtin <brian.curtin@gmail.com> parents: 60608 diff changeset	780 count += 1
b697e21d1e78 Fix #8405 for slow buildbots. Remove the sleep on startup and move the Brian Curtin <brian.curtin@gmail.com> parents: 60608 diff changeset	781 else:
b697e21d1e78 Fix #8405 for slow buildbots. Remove the sleep on startup and move the Brian Curtin <brian.curtin@gmail.com> parents: 60608 diff changeset	782 self.fail("Did not receive communication from the subprocess")
60608 4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	783
60197 0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	784 os.kill(proc.pid, sig)
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	785 self.assertEqual(proc.wait(), sig)
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	786
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	787 def test_kill_sigterm(self):
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	788 # SIGTERM doesn't mean anything special, but make sure it works
60608 4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	789 self._kill(signal.SIGTERM)
60197 0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	790
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	791 def test_kill_int(self):
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	792 # os.kill on Windows can take an int which gets set as the exit code
60608 4229662ede87 Fix os.kill tests to be more robust and work with slower machines. Brian Curtin <brian.curtin@gmail.com> parents: 60592 diff changeset	793 self._kill(100)
60197 0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	794
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	795 def _kill_with_event(self, event, name):
65176 acdb32005c0a Merged revisions 85315 via svnmerge from Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 62663 diff changeset	796 tagname = "test_os_%s" % uuid.uuid1()
acdb32005c0a Merged revisions 85315 via svnmerge from Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 62663 diff changeset	797 m = mmap.mmap(-1, 1, tagname)
acdb32005c0a Merged revisions 85315 via svnmerge from Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 62663 diff changeset	798 m[0] = '0'
60197 0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	799 # Run a script which has console control handling enabled.
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	800 proc = subprocess.Popen([sys.executable,
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	801 os.path.join(os.path.dirname(__file__),
65176 acdb32005c0a Merged revisions 85315 via svnmerge from Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 62663 diff changeset	802 "win_console_handler.py"), tagname],
60197 0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	803 creationflags=subprocess.CREATE_NEW_PROCESS_GROUP)
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	804 # Let the interpreter startup before we send signals. See #3137.
65176 acdb32005c0a Merged revisions 85315 via svnmerge from Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 62663 diff changeset	805 count, max = 0, 20
acdb32005c0a Merged revisions 85315 via svnmerge from Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 62663 diff changeset	806 while count < max and proc.poll() is None:
65969 c500b4138f7b Backport r85525 from #10098. Brian Curtin <brian.curtin@gmail.com> parents: 65771 diff changeset	807 if m[0] == '1':
65176 acdb32005c0a Merged revisions 85315 via svnmerge from Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 62663 diff changeset	808 break
acdb32005c0a Merged revisions 85315 via svnmerge from Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 62663 diff changeset	809 time.sleep(0.5)
acdb32005c0a Merged revisions 85315 via svnmerge from Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 62663 diff changeset	810 count += 1
acdb32005c0a Merged revisions 85315 via svnmerge from Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 62663 diff changeset	811 else:
acdb32005c0a Merged revisions 85315 via svnmerge from Hirokazu Yamamoto <ocean-city@m2.ccsnet.ne.jp> parents: 62663 diff changeset	812 self.fail("Subprocess didn't finish initialization")
60197 0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	813 os.kill(proc.pid, event)
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	814 # proc.send_signal(event) could also be done here.
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	815 # Allow time for the signal to be passed and the process to exit.
60371 9fd8852ecdd4 Fix a failing test on an apparently slow Windows buildbot. Brian Curtin <brian.curtin@gmail.com> parents: 60197 diff changeset	816 time.sleep(0.5)
60197 0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	817 if not proc.poll():
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	818 # Forcefully kill the process if we weren't able to signal it.
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	819 os.kill(proc.pid, signal.SIGINT)
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	820 self.fail("subprocess did not stop on {}".format(name))
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	821
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	822 @unittest.skip("subprocesses aren't inheriting CTRL+C property")
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	823 def test_CTRL_C_EVENT(self):
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	824 from ctypes import wintypes
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	825 import ctypes
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	826
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	827 # Make a NULL value by creating a pointer with no argument.
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	828 NULL = ctypes.POINTER(ctypes.c_int)()
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	829 SetConsoleCtrlHandler = ctypes.windll.kernel32.SetConsoleCtrlHandler
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	830 SetConsoleCtrlHandler.argtypes = (ctypes.POINTER(ctypes.c_int),
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	831 wintypes.BOOL)
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	832 SetConsoleCtrlHandler.restype = wintypes.BOOL
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	833
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	834 # Calling this with NULL and FALSE causes the calling process to
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	835 # handle CTRL+C, rather than ignore it. This property is inherited
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	836 # by subprocesses.
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	837 SetConsoleCtrlHandler(NULL, 0)
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	838
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	839 self._kill_with_event(signal.CTRL_C_EVENT, "CTRL_C_EVENT")
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	840
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	841 def test_CTRL_BREAK_EVENT(self):
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	842 self._kill_with_event(signal.CTRL_BREAK_EVENT, "CTRL_BREAK_EVENT")
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	843
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	844
20013 e3184e46303b Change the PyUnit-based tests to use the test_main() approach. This Fred Drake <fdrake@acm.org> parents: 19429 diff changeset	845 def test_main():
28917 1741af48fd9f Combine the functionality of test_support.run_unittest() Walter Dörwald <walter@livinglogic.de> parents: 28869 diff changeset	846 test_support.run_unittest(
38979 6975bd4884eb Correct arithmetic in access on Win32. Fixes #1513646. Martin v. Löwis <martin@v.loewis.de> parents: 38125 diff changeset	847 FileTests,
28917 1741af48fd9f Combine the functionality of test_support.run_unittest() Walter Dörwald <walter@livinglogic.de> parents: 28869 diff changeset	848 TemporaryFileTests,
1741af48fd9f Combine the functionality of test_support.run_unittest() Walter Dörwald <walter@livinglogic.de> parents: 28869 diff changeset	849 StatAttributeTests,
1741af48fd9f Combine the functionality of test_support.run_unittest() Walter Dörwald <walter@livinglogic.de> parents: 28869 diff changeset	850 EnvironTests,
31254 f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	851 WalkTests,
f6064f8c1460 As part of fixing bug #829532, add a test case that exercises os.makedirs Andrew M. Kuchling <amk@amk.ca> parents: 30723 diff changeset	852 MakedirTests,
32302 e196b823e6c5 Feature request #935915: Add os.path.devnull. Martin v. Löwis <martin@v.loewis.de> parents: 32204 diff changeset	853 DevNullTests,
38112 be49645e3984 Implement os.{chdir,rename,rmdir,remove} using Win32 directly. Martin v. Löwis <martin@v.loewis.de> parents: 34607 diff changeset	854 URandomTests,
50788 e11c99e1e6e7 Merged revisions 68521,68527,68534-68536,68540,68547,68552,68563,68570,68572,68575,68579-68580,68584 via svnmerge from Georg Brandl <georg@python.org> parents: 49094 diff changeset	855 Win32ErrorTests,
52930 986201aca68b Merged revisions 71299 via svnmerge from Gregory P. Smith <greg@mad-scientist.com> parents: 50914 diff changeset	856 TestInvalidFD,
60197 0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	857 PosixUidGidTests,
0ab89e8bdedc Implement #1220212. Add os.kill support for Windows. Brian Curtin <brian.curtin@gmail.com> parents: 59722 diff changeset	858 Win32KillTests
28917 1741af48fd9f Combine the functionality of test_support.run_unittest() Walter Dörwald <walter@livinglogic.de> parents: 28869 diff changeset	859 )
20013 e3184e46303b Change the PyUnit-based tests to use the test_main() approach. This Fred Drake <fdrake@acm.org> parents: 19429 diff changeset	860
e3184e46303b Change the PyUnit-based tests to use the test_main() approach. This Fred Drake <fdrake@acm.org> parents: 19429 diff changeset	861 if __name__ == "__main__":
e3184e46303b Change the PyUnit-based tests to use the test_main() approach. This Fred Drake <fdrake@acm.org> parents: 19429 diff changeset	862 test_main()

Mercurial > cpython-lru_cache-weakref

annotate Lib/test/test_os.py @ 79675:c0a2294de787 2.7