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296 commits

Author SHA1 Message Date
Gregory P. Smith
53dd8167ff Fixes issue #15798: subprocess.Popen() no longer fails if file 
descriptor 0, 1 or 2 is closed. (correct fix for 3.4 this time)
 2013-12-01 16:03:24 -08:00
Gregory P. Smith
54532c9742 Undo supposed fix for Issue #15798 until I understand why this is 
causing test_multiprocessing_forkserver and test_multiprocessing_spawn
failures on head (3.4).
 2013-12-01 00:13:35 -08:00
Gregory P. Smith
361e30c17a Undo supposed fix for Issue #15798 until I understand why this is 
causing test_multiprocessing_forkserver and test_multiprocessing_spawn
failures on head (3.4).
 2013-12-01 00:12:24 -08:00
Gregory P. Smith
1c27e3c7fb Fixes Issue #15798 - subprocess.Popen() no longer fails if file 
descriptor 0, 1 or 2 is closed.
 2013-11-30 19:04:00 -08:00
Gregory P. Smith
1eda9e7c30 Fixes Issue #15798 - subprocess.Popen() no longer fails if file 
descriptor 0, 1 or 2 is closed.
 2013-11-30 19:02:57 -08:00
Victor Stinner
5323fb0990 Issue #19637: fix test_undecodable_env() of test_subprocess on AIX 
On AIX, the C locale encoding uses the ISO-8859-1 encoding, not ASCII.
 2013-11-19 23:46:06 +01:00
Charles-François Natali
3a4586a9f9 Issue #18923: Update subprocess to use the new selectors module. 2013-11-08 19:56:59 +01:00
Tim Golden
ab7211f278 Issue #10197 Rework subprocess.get[status]output to use subprocess functionality and thus to work on Windows. Patch by Nick Coghlan. 2013-11-03 12:55:51 +00:00
Tim Golden
e004175c56 Issue #10197 Rework subprocess.get[status]output to use subprocess functionality and thus to work on Windows. Patch by Nick Coghlan. 2013-11-03 12:53:17 +00:00
Antoine Pitrou
fd4722cacf Issue #9548: Add a minimal "_bootlocale" module that is imported by the _io module instead of the full locale module. 2013-10-12 00:13:50 +02:00
Antoine Pitrou
77e904e6a6 Issue #18948: improve SuppressCoreFiles to include Windows crash popup suppression, and use it in more tests. 
Patch by Valerie Lambert and Zachary Ware.
 2013-10-08 23:04:32 +02:00
Antoine Pitrou
b0478b3f5f Issue #18623: Factor out the _SuppressCoreFiles context manager into test.support. 
Patch by Valerie Lambert.
 2013-09-06 20:50:00 +02:00
Victor Stinner
f6fa22efe0 Issue #18571: Merge duplicate test code 
Merge test/subprocessdata/inherited.py into test/subprocessdata/fd_status.py
 2013-09-01 10:22:41 +02:00
Antoine Pitrou
267964c837 Forward port new tests from Issue #18851. 2013-08-31 00:12:37 +02:00
Antoine Pitrou
a8392717f1 Forward port new tests from Issue #18851. 2013-08-30 23:38:13 +02:00
Gregory P. Smith
6cc50391a6 Fixes Issue #15507: test_subprocess's test_send_signal could fail if the test 
runner were run in an environment where the process inherited an ignore
setting for SIGINT.  Restore the SIGINT handler to the desired
KeyboardInterrupt raising one during that test.
 2013-08-29 13:39:44 -07:00
Gregory P. Smith
dee0434e2f Fixes issue #15507: test_subprocess's test_send_signal could fail if the test 
runner were run in an environment where the process inherited an ignore
setting for SIGINT.  Restore the SIGINT handler to the desired
KeyboardInterrupt raising one during that test.
 2013-08-29 13:35:27 -07:00
Victor Stinner
daf455554b Issue #18571: Implementation of the PEP 446: file descriptors and file handles 
are now created non-inheritable; add functions os.get/set_inheritable(),
os.get/set_handle_inheritable() and socket.socket.get/set_inheritable().
 2013-08-28 00:53:59 +02:00
Charles-François Natali
a439b32cf0 Merge. 2013-08-25 18:28:44 +02:00
Charles-François Natali
249cdc39fc Issue #18763: subprocess: The file descriptors are now closed after calling the 
preexec_fn callback, which may open file descriptors.
 2013-08-25 18:24:45 +02:00
Ned Deily
582583bc41 Issue #17046: merge from 3.3 2013-08-02 18:05:31 -07:00
Ned Deily
e92dfbfec8 Issue #17046: Fix test_subprocess test_executable_without_cwd broken test case. 2013-08-02 18:02:21 -07:00
Antoine Pitrou
284e5ce67e Fix the RLIMIT_CORE resource lowering logic in test_subprocess. 
We must only lower the soft limit, since lowering the hard limit makes it impossible to raise it back at the end.
(this could prevent core dumps from being generated when the test suite crashes)
 2013-08-02 00:08:51 +02:00
Richard Oudkerk
a35a128acc Merge. 2013-06-10 16:31:39 +01:00
Richard Oudkerk
0e547b66dc Issue #18174: Fix fd leaks in tests. 2013-06-10 16:29:19 +01:00
Antoine Pitrou
dc49b2b88c Try to make test more reliable (saw some sporadic failures on buildbots) 2013-05-19 15:55:40 +02:00
Antoine Pitrou
5b6616dee3 Try to make test more reliable (saw some sporadic failures on buildbots) 2013-05-19 15:55:59 +02:00
Serhiy Storchaka
fcd9f22238 Issue #16624: subprocess.check_output now accepts an input argument, 
allowing the subprocess's stdin to be provided as a (byte) string.
Patch by Zack Weinberg.
 2013-04-22 20:20:54 +03:00
Gregory P. Smith
4a8ea9e2a6 Fixes issue #17488: Change the subprocess.Popen bufsize parameter default value 
from unbuffered (0) to buffering (-1) to match the behavior existing code
expects and match the behavior of the subprocess module in Python 2 to avoid
introducing hard to track down bugs.
 2013-03-23 12:00:00 -07:00
Gregory P. Smith
a1b9ed32ee Fixes issue #17488: Change the subprocess.Popen bufsize parameter default value 
from unbuffered (0) to buffering (-1) to match the behavior existing code
expects and match the behavior of the subprocess module in Python 2 to avoid
introducing hard to track down bugs.
 2013-03-23 11:54:22 -07:00
Gregory P. Smith
a1ed539268 Fixes issue #17488: Change the subprocess.Popen bufsize parameter default value 
from unbuffered (0) to buffering (-1) to match the behavior existing code
expects and match the behavior of the subprocess module in Python 2 to avoid
introducing hard to track down bugs.
 2013-03-23 11:44:25 -07:00
Ezio Melotti
c0417357d1 #11963: merge with 3.3. 2013-03-11 06:03:05 +02:00
Ezio Melotti
3300878d8c #11963: merge with 3.2. 2013-03-11 05:59:55 +02:00
Ezio Melotti
42a541bd49 #11963: remove human verification from test_parser and test_subprocess. 2013-03-11 05:53:34 +02:00
Serhiy Storchaka
b3f194d109 Issue #16903: Popen.communicate() on Unix now accepts strings when 
universal_newlines is true as on Windows.
 2013-02-04 16:47:39 +02:00
Charles-François Natali
6c566b3ce9 Issue #16762: Fix some test_subprocess failures on NetBSD and OpenBSD: kill() 
returns ESRCH for a zombie process, which is not POSIX-compliant.
 2013-01-12 16:55:31 +01:00
Charles-François Natali
dbc744ac74 Issue #16762: Fix some test_subprocess failures on NetBSD and OpenBSD: kill() 
returns ESRCH for a zombie process, which is not POSIX-compliant.
 2013-01-12 16:54:45 +01:00
Charles-François Natali
53221e371d Issue #16762: Fix some test_subprocess failures on NetBSD and OpenBSD: kill() 
returns ESRCH for a zombie process, which is not POSIX-compliant.
 2013-01-12 16:52:20 +01:00
Andrew Svetlov
0c8ee7fc8b fix test for subprocess (#16644) 2012-12-26 23:36:17 +02:00
Andrew Svetlov
b172697cd8 fix test for subprocess (#16644) 2012-12-26 23:34:54 +02:00
Andrew Svetlov
57a1233110 fix test for subprocess (#16644) 2012-12-26 23:31:45 +02:00
Andrew Svetlov
3438fa496d Get rig of EnvironmentError (#16705) 2012-12-17 23:35:18 +02:00
Gregory P. Smith
65ee6ece2d Refactor test_preexec_errpipe to not create an uncollectable reference cycle. 2012-11-11 10:12:40 -08:00
Gregory P. Smith
859035d2ef Refactor test_preexec_errpipe to not create an uncollectable reference cycle. 2012-11-11 10:00:49 -08:00
Gregory P. Smith
e27faac45f Refactor test_preexec_errpipe to not create an uncollectable reference cycle. 2012-11-11 09:59:27 -08:00
Gregory P. Smith
c2c4cb624b Fixes issue #16140: The subprocess module no longer double closes its 
child subprocess.PIPE parent file descriptors on child error prior to
exec().

This would lead to race conditions in multithreaded programs where
another thread opened a file reusing the fd which was then closed out
from beneath it by the errant second close.
 2012-11-11 01:41:49 -08:00
Gregory P. Smith
c8ac03d936 Fixes issue #16140: The subprocess module no longer double closes its 
child subprocess.PIPE parent file descriptors on child error prior to
exec().

This would lead to race conditions in multithreaded programs where
another thread opened a file reusing the fd which was then closed out
from beneath it by the errant second close.
 2012-11-11 01:38:18 -08:00
Gregory P. Smith
12489d98e6 Fixes issue #16140: The subprocess module no longer double closes its 
child subprocess.PIPE parent file descriptors on child error prior to
exec().

This would lead to race conditions in multithreaded programs where
another thread opened a file reusing the fd which was then closed out
from beneath it by the errant second close.
 2012-11-11 01:37:02 -08:00
Gregory P. Smith
8d07c264e4 Raise our own SubprocessError rather than a RuntimeError in when dealing with 
odd rare errors coming from the subprocess module.
 2012-11-10 23:53:47 -08:00
Gregory P. Smith
561cbc4e7b Fixes issue #16327: The subprocess module no longer leaks file descriptors 
used for stdin/stdout/stderr pipes to the child when fork() fails.
 2012-11-10 22:33:23 -08:00