Commit Graph

20053 Commits

Author SHA1 Message Date
Gregory P. Smith d635af5a61 Fixes issue #8052: The posix subprocess module's close_fds behavior was
suboptimal by closing all possible file descriptors rather than just
the open ones in the child process before exec().

It now closes only the open fds when it is possible to safely determine what
those are.
2012-01-21 14:39:29 -08:00
Gregory P. Smith 8facece99a Fixes issue #8052: The posix subprocess module's close_fds behavior was
suboptimal by closing all possible file descriptors rather than just
the open ones in the child process before exec().

It now closes only the open fds when it is possible to safely determine what
those are.
2012-01-21 14:01:08 -08:00
Victor Stinner a4ac600d6f Issue #13706: Support non-ASCII fill characters 2012-01-21 15:50:49 +01:00
Senthil Kumaran 3242577a08 merge from 3.2 2012-01-21 11:55:40 +08:00
Senthil Kumaran 3800ea9f65 Fix Issue6631 - Disallow relative file paths in urllib urlopen 2012-01-21 11:52:48 +08:00
Benjamin Peterson 77fc1f3c06 add another test case 2012-01-20 11:01:06 -05:00
Łukasz Langa 002890861f #13760: picklability tests for configparser exceptions 2012-01-20 15:53:10 +01:00
Łukasz Langa e7851956de #13760: picklability tests for configparser exceptions 2012-01-20 14:57:55 +01:00
Vinay Sajip 5d116b758a Closes #13807: Merged fix from 3.2. 2012-01-20 11:31:46 +00:00
Vinay Sajip 315a62befc Closes #13807: Merged fix from 3.1. 2012-01-20 11:27:36 +00:00
Vinay Sajip 889bb2969d Closes #13807: Now checks for sys.stderr being there before writing to it. 2012-01-20 11:23:02 +00:00
Victor Stinner 2dd254d17a Issue #10278: Be more explicit in tests than wallclock() is monotonic (cannot
go backward)
2012-01-20 02:24:18 +01:00
Benjamin Peterson cff9237d57 check after comments, too (#13832) 2012-01-19 17:46:13 -05:00
Meador Inge fa21bf015d Issue #12705: Raise SyntaxError when compiling multiple statements as single interactive statement 2012-01-19 01:08:41 -06:00
Meador Inge 00c7f85298 Issue #2134: Add support for tokenize.TokenInfo.exact_type. 2012-01-19 00:44:45 -06:00
Antoine Pitrou 391166fbfc Be more lenient in test_wallclock (issue #10278). 2012-01-18 22:35:21 +01:00
Antoine Pitrou af5facc4ca Add part of test_inspect test from 2.7 2012-01-18 17:40:48 +01:00
Antoine Pitrou 0c60381749 Add part of test_inspect test from 2.7 2012-01-18 17:40:18 +01:00
Lars Gustäbel c5e1199f38 Issue #5689: Avoid excessive memory usage by using the default lzma preset. 2012-01-18 14:01:17 +01:00
Nadeem Vawda 50a4d5debb Merge: #13781: Fix GzipFile to work with os.fdopen()'d file objects. 2012-01-18 09:32:25 +02:00
Nadeem Vawda 892b0b928d Issue #13781: Fix GzipFile to work with os.fdopen()'d file objects. 2012-01-18 09:25:58 +02:00
Jesus Cea 5c1d814e6f MERGE: And yet another emergency fix for #13803 bootstrap issue: Under Solaris, distutils doesn't include bitness in the directory name 2012-01-18 05:05:41 +01:00
Jesus Cea 031605ad99 And yet another emergency fix for #13803 bootstrap issue: Under Solaris, distutils doesn't include bitness in the directory name 2012-01-18 05:04:49 +01:00
Jesus Cea b78e1df68b MERGE: Yet another emergency fix for #13803 bootstrap issue: Under Solaris, distutils doesn't include bitness in the directory name 2012-01-18 04:49:54 +01:00
Jesus Cea 1aa1cf3548 Yet another emergency fix for #13803 bootstrap issue: Under Solaris, distutils doesn't include bitness in the directory name 2012-01-18 04:49:26 +01:00
Jesus Cea 2c5b688081 MERGE: Emergency fix for #13803 bootstrap issue: Under Solaris, distutils doesn't include bitness in the directory name 2012-01-18 04:28:05 +01:00
Jesus Cea 6e35d417f7 Emergency fix for #13803 bootstrap issue: Under Solaris, distutils doesn't include bitness in the directory name 2012-01-18 04:27:37 +01:00
Jesus Cea 44acda4c97 MERGE: Closes #13803: Under Solaris, distutils doesn't include bitness in the directory name 2012-01-18 04:01:24 +01:00
Jesus Cea 8874fd6bb0 Closes #13803: Under Solaris, distutils doesn't include bitness in the directory name 2012-01-18 03:58:42 +01:00
Victor Stinner b94b266cfc Close #10278: Add time.wallclock() function, monotonic clock. 2012-01-18 01:50:21 +01:00
Nadeem Vawda 72750a85f9 Issue #13809: Make bz2 module work with threads disabled.
Original patch by Amaury Forgeot d'Arc.
2012-01-18 01:57:14 +02:00
Antoine Pitrou 7422b22e5e Test running of code in a sub-interpreter
(prelude to issue #6531).
2012-01-18 00:22:06 +01:00
Antoine Pitrou 2f828f2c88 Test running of code in a sub-interpreter
(prelude to issue #6531).
2012-01-18 00:21:11 +01:00
Antoine Pitrou 0174db50a5 Issue #13589: Fix some serialization primitives in the aifc module.
Patch by Oleg Plakhotnyuk.
2012-01-17 17:14:30 +01:00
Antoine Pitrou 03757ec4a5 Issue #13589: Fix some serialization primitives in the aifc module.
Patch by Oleg Plakhotnyuk.
2012-01-17 17:13:04 +01:00
Brett Cannon f522aea7a1 Issue #13588: Rename decorators in importlib.
More descriptive names are now used in order to make tracebacks
more readable.
2012-01-16 11:46:22 -05:00
Terry Jan Reedy b5a6deb26c Merge with 3.2 #6528 None, True, False are keywords in 3.x. Patch by R. Serwy. 2012-01-16 03:22:33 -05:00
Terry Jan Reedy dc224f82c0 #6528 None, True, False are keywords in 3.x. Patch by Roger Serwy. 2012-01-16 03:20:27 -05:00
Benjamin Peterson 6f5b6d7e8f kill useless import added by 87331661042b 2012-01-15 22:43:10 -05:00
Benjamin Peterson 0c6bab1c24 merge 3.2 (#13766) 2012-01-15 21:28:13 -05:00
Benjamin Peterson a846d0ac5e explain why we need this grammar file (closes #13766) 2012-01-15 21:28:00 -05:00
Meador Inge da05f454e3 Issue #13629: Renumber the tokens in token.h to match the _PyParser_TokenNames indexes. 2012-01-15 19:31:57 -06:00
Meador Inge 3388060127 Issue #13629: Renumber the tokens in token.h to match the _PyParser_TokenNames indexes. 2012-01-15 19:15:36 -06:00
Terry Jan Reedy 2d496005fd Merge with 3.2 #13039 allow proper deletion of '>>> ' in IDLE editor windows.
Patch by Roger Serwy.
2012-01-15 19:08:28 -05:00
Terry Jan Reedy 7f53aea53b #13039 allow proper deletion of '>>> ' in IDLE editor windows.
Patch by Roger Serwy.
2012-01-15 19:03:23 -05:00
Éric Araujo 73cec21af2 Stop ignoring RPMs in distutils' upload command (#2945).
Bug reported by Hartmut Goebel and patch contributed by Carl Robben.
Carl tested the fix and we have a buildbot with rpm installed, so I’m
committing even though I could not run this test (but I do understand
the changed code :)
2012-01-15 02:48:55 +01:00
Benjamin Peterson d5890c8db5 add str.casefold() (closes #13752) 2012-01-14 13:23:30 -05:00
Meador Inge 94d5a7174a Issue #13786: Remove unimplemented 'trace' long option from regrtest.py. 2012-01-14 11:54:43 -06:00
Meador Inge b0ae0ac668 Issue #13786: Remove unimplemented 'trace' long option from regrtest.py. 2012-01-14 11:50:33 -06:00
Meador Inge 124598caf7 Issue #13725: regrtest does not recognize -d flag.
Patch by Erno Tukia.
2012-01-14 09:17:10 -06:00
Meador Inge 3f55e59282 Issue #13725: regrtest does not recognize -d flag.
Patch by Erno Tukia.
2012-01-14 09:12:55 -06:00
Benjamin Peterson 527c622926 make YieldFrom its own distinct from Yield (closes #13780) 2012-01-14 08:58:23 -05:00
Senthil Kumaran 91f252b179 merge from 3.2 - Fix issue13726: -S accepts an argument just as --start. 2012-01-14 21:08:15 +08:00
Senthil Kumaran 3ffd7ca041 Fix issue13726: -S accepts an argument just as --start. 2012-01-14 21:07:31 +08:00
Senthil Kumaran 87c0bebead merge heads. 2012-01-14 19:13:06 +08:00
Senthil Kumaran 4479577388 merge from 3.2 - Fix Issue #13642: Unquote before b64encoding user:password during Basic Authentication. 2012-01-14 19:12:28 +08:00
Senthil Kumaran c5c5a14577 Fix Issue #13642: Unquote before b64encoding user:password during Basic Authentication. 2012-01-14 19:09:04 +08:00
Charles-François Natali 512d54fea2 Merge. 2012-01-14 11:53:37 +01:00
Charles-François Natali d612de10e5 Issue #12760: Refer to the new 'x' open mode as "exclusive creation" mode. 2012-01-14 11:51:00 +01:00
Senthil Kumaran 6c3dd7ea42 merge from 3.2 2012-01-14 18:39:23 +08:00
Senthil Kumaran 0e0772d859 merge from 3.2 2012-01-14 18:39:06 +08:00
Senthil Kumaran 9bbcb254db Adding the -o option for Issue13726 2012-01-14 18:38:28 +08:00
Senthil Kumaran bcfe56d77c Issue13726 - Fix the ambiguous -S flag in regrtest. It is -o/--slow for printing the 10 slowest test. 2012-01-14 18:26:27 +08:00
Amaury Forgeot d'Arc e557da804a Fix a crash when the return value of a subgenerator is a temporary
object (with a refcount of 1)
2012-01-13 21:06:12 +01:00
Antoine Pitrou bbf53614b7 test_strlit was never run 2012-01-12 22:36:48 +01:00
Antoine Pitrou f7bfff0e42 Remove unused certificate from the test directory. 2012-01-10 23:45:54 +01:00
Terry Jan Reedy ee91e0990a #11906 Make test_argparse work interactively by removing extra space
in comparison string that argparse does not add when program name is blank.
2012-01-09 18:20:09 -05:00
Ross Lagerwall 66e2fb68ac Issue #12364: Fix a hang in concurrent.futures.ProcessPoolExecutor. 2012-01-08 08:29:40 +02:00
Charles-François Natali ded0348c08 Issue #13502: threading: Fix a race condition in Event.wait() that made it
return False when the event was set and cleared right after.
2012-01-07 18:24:56 +01:00
Lars Gustäbel dee45e20f6 Issue #12926: Fix a bug in tarfile's link extraction.
On platforms that do not support (symbolic) links, tarfile offers a
work-around and extracts a link in an archive as the regular file the link is
pointing to. On other platforms, this code was accidentally executed even
after the link had been successfully extracted which failed due to the already
existing link.
2012-01-05 18:48:06 +01:00
Vinay Sajip cdf6cd9ff3 Closes #13699. Skipped two tests if Python is optimised. 2012-01-05 11:45:31 +00:00
Senthil Kumaran 6497aa3e00 Issue13696 - Fix 302 Redirection for Relative urls. 2012-01-04 13:46:59 +08:00
Benjamin Peterson a8d7037e32 merge 3.1 2012-01-03 16:24:39 -06:00
Benjamin Peterson b462da8c0a fix this to not depend on dictionary order 2012-01-03 16:23:11 -06:00
Antoine Pitrou 8f85f907e3 Issue #13636: Weak ciphers are now disabled by default in the ssl module
(except when SSLv2 is explicitly asked for).
2012-01-03 22:46:48 +01:00
Charles-François Natali 366999a011 Issue #9975: socket: Fix incorrect use of flowinfo and scope_id. Patch by
Vilmos Nebehaj.
2012-01-02 15:47:29 +01:00
Sandro Tosi 70efbefcc5 Issue #13594: various fixes to aifc module; patch by Oleg Plakhotnyuk 2012-01-01 22:53:08 +01:00
Sandro Tosi bdd5354700 Issue #13680: add lowecase compression type to write header; patch by Oleg Plakhotnyuk 2012-01-01 18:04:37 +01:00
Antoine Pitrou 7c9907e565 Fix no-op tests in importlib. 2011-12-30 21:25:15 +01:00
Benjamin Peterson 0e61350d3a propgate error in other conditions 2011-12-27 15:16:34 -06:00
Charles-François Natali fe8039b3e5 Issue #13565: Increase multiprocessing's server socket backlog, to avoid
dropped connections in case of simultaneous connection requests.
2011-12-23 19:06:48 +01:00
Senthil Kumaran 3075549d53 Minor code style improvements in http.server suggested in Issue13294. 2011-12-23 17:03:41 +08:00
Michael Foord 3ba95f8bd9 Metaclasses with metaclasses with a __dict__ descriptor can no longer trigger code execution with inspect.getattr_static.
Closes issue 11829.
2011-12-22 01:13:37 +00:00
Antoine Pitrou 65a3f4b8c5 Use context managers in test_ssl to simplify test writing. 2011-12-21 16:52:40 +01:00
Antoine Pitrou 28f8bee5c8 Issue #13645: fix test_import failure when run immediately after test_coding. 2011-12-21 15:50:42 +01:00
Antoine Pitrou 86a8a9ae98 Issue #1785: Fix inspect and pydoc with misbehaving descriptors.
Also fixes issue #13581: `help(type)` wouldn't display anything.
2011-12-21 09:57:40 +01:00
Charles-François Natali bf38315446 Followup to issue #11867: Use socketpair(), since FreeBSD < 8 doesn't really
support multiprocessing.Event.
2011-12-20 11:48:22 +01:00
Antoine Pitrou 7ded21e917 Issue #5424: add tests for inet_ntoa, inet_ntop, inet_aton and inet_pton.
Patch by Philipp Hagemeister.
2011-12-19 16:21:21 +01:00
Charles-François Natali 4ce2f36461 Issue #13453: Try to increase some socket timeouts to make some buildbots stop
failing.
2011-12-19 16:12:23 +01:00
Victor Stinner d208416a40 Issue #13628: python-gdb.py is now able to retrieve more frames in the Python
traceback if Python is optimized.

 * delay the lookup of the size_t type, it is not available at startup
 * The second argument of the PyFrameObjectPtr constructor is optional, as
   done in other constructors
 * iter_builtins() and iter_globals() methods of PyFrameObjectPtr returns
   an empty tuple instead of None if Python is optimized
 * Fix py-bt and py-bt-full to handle correctly "optimized" frames
 * Frame.get_pyop() tries to get the frame pointer from PyEval_EvalCodeEx()
   if the pointer is optimized out in PyEval_EvalFrameEx()
2011-12-19 13:42:24 +01:00
Charles-François Natali 78ed83da46 Issue #11867: Make test_mailbox.test_lock_conflict deterministic (and fix a
race condition).
2011-12-19 12:18:55 +01:00
Ezio Melotti 62f3d0300e #13576: add tests about the handling of (possibly broken) condcoms. 2011-12-19 07:29:03 +02:00
Michael Foord a51623b160 Fix inspect.getattr_static to work on modules (again).
Closes issue 11813.
2011-12-18 22:01:40 +00:00
Antoine Pitrou 165b1283ff Followup to #7502: add __hash__ method and tests. 2011-12-18 20:20:17 +01:00
Antoine Pitrou a74252633f Merge 2011-12-18 19:28:33 +01:00
Antoine Pitrou 2bc801c4ea Issue #7502: Fix equality comparison for DocTestCase instances.
Patch by Cédric Krier.
2011-12-18 19:27:45 +01:00
Charles-François Natali 6d5f9e73d9 Issue #11870: threading: Properly reinitialize threads internal locks and
condition variables to avoid deadlocks in child processes.
2011-12-18 18:35:09 +01:00
Charles-François Natali cf53ae2171 Issue #8035: urllib: Fix a bug where the client could remain stuck after a
redirection or an error.
2011-12-18 16:05:07 +01:00
Benjamin Peterson 0296a56520 NULL and no exception set from tp_iternext means StopIteration 2012-01-13 14:54:31 -05:00
Benjamin Peterson 9a80fa81b0 add test, which was missing from d64ac9ab4cd0 2012-01-13 14:39:38 -05:00
Georg Brandl bc3b682923 Closes #13761: add a "flush" keyword argument to print(). 2012-01-13 19:41:25 +01:00
Antoine Pitrou 5136ac0ca2 Issue #13645: pyc files now contain the size of the corresponding source
code, to avoid timestamp collisions (especially on filesystems with a low
timestamp resolution) when checking for freshness of the bytecode.
2012-01-13 18:52:16 +01:00
Nick Coghlan 1f7ce62bd6 Implement PEP 380 - 'yield from' (closes #11682) 2012-01-13 21:43:40 +10:00
Antoine Pitrou 3a5d4cb940 Issue #13748: Raw bytes literals can now be written with the `rb` prefix as well as `br`. 2012-01-12 22:46:19 +01:00
Antoine Pitrou b63a450cc4 test_strlit was never run 2012-01-12 22:38:13 +01:00
Benjamin Peterson b2bf01d824 use full unicode mappings for upper/lower/title case (#12736)
Also broaden the category of characters that count as lowercase/uppercase.
2012-01-11 18:17:06 -05:00
Antoine Pitrou 9007f72db0 Remove unused certificate from the test directory. 2012-01-10 23:46:26 +01:00
Charles-François Natali 76961faaa0 Issue #13757: Change os.fdlistdir() so that it duplicates the passed file
descriptor (instead of closing it).
2012-01-10 20:25:09 +01:00
Terry Jan Reedy 8d172343ad Merge with 3.2 2012-01-09 18:33:27 -05:00
Charles-François Natali dc3044c704 Issue #12760: Add a create mode to open(). Patch by David Townshend. 2012-01-09 22:40:02 +01:00
Raymond Hettinger 7b7caa8ec6 Fix nasty typo 2012-01-09 20:02:24 +00:00
Giampaolo Rodola' 8bc8585873 provide a common method to check for RETR_DATA validity, first checking the expected len and then the actual data content; this way we get a failure on len mismatch rather than content mismatch (which is very long and unreadable) 2012-01-09 17:10:10 +01:00
Raymond Hettinger 0c5e52f0bd Make the docstring style consistent. 2012-01-09 06:17:39 +00:00
Raymond Hettinger 61bd72924e Improve clarity with keyword argument for block. Move nowait methods together. 2012-01-09 06:02:08 +00:00
Raymond Hettinger 143f51ade5 Minor code clean-ups and beautifications. 2012-01-09 05:32:01 +00:00
Charles-François Natali 7546ad327d Issue #13739: In os.listdir(), rewind the directory stream (so that listdir()
can be called again on the same open file).
2012-01-08 18:34:06 +01:00
Ross Lagerwall 69f39a53f6 Merge with 3.2 for #12364. 2012-01-08 08:42:03 +02:00
Raymond Hettinger 7540427434 Simplify the code using with-statements. 2012-01-07 15:32:52 -08:00
Vinay Sajip 2c94cdde6d Closes #13732: now use os.linesep instead of a literal newline. 2012-01-07 23:26:17 +00:00
Charles-François Natali 61d28d6a74 Issue #13502: threading: Fix a race condition in Event.wait() that made it
return False when the event was set and cleared right after.
2012-01-07 18:26:39 +01:00
Antoine Pitrou 0a08d7a095 Issue #9993: When the source and destination are on different filesystems,
and the source is a symlink, shutil.move() now recreates a symlink on the
destination instead of copying the file contents.
Patch by Jonathan Niehof and Hynek Schlawack.
2012-01-06 20:16:19 +01:00
Lars Gustäbel 8f771a4716 Merge from 3.2: Issue #12926: Fix a bug in tarfile's link extraction.
On platforms that do not support (symbolic) links, tarfile offers a
work-around and extracts a link in an archive as the regular file the link is
pointing to. On other platforms, this code was accidentally executed even
after the link had been successfully extracted which failed due to the already
existing link.
2012-01-05 18:53:00 +01:00
Antoine Pitrou f7e7818e24 Issue #13713: fix a regression in HTTP chunked reading after 806cfe39f729
(originally issue #13464: Add a readinto() method to http.client.HTTPResponse)
2012-01-04 18:57:22 +01:00
Benjamin Peterson d710d147f6 convince regrtest.py we aren't modifying _CONFIG_VARS 2012-01-04 10:12:14 -06:00
Vinay Sajip 2549f87520 Closes #13699. Skipped two tests if Python is optimised. 2012-01-04 12:07:30 +00:00
Vinay Sajip 23b94d0b98 Refactored logging rotating handlers for improved flexibility. 2012-01-04 12:02:26 +00:00
Senthil Kumaran 239a0429fd merge from 3.2 2012-01-04 14:47:30 +08:00
Benjamin Peterson c095956ca5 merge 3.2 2012-01-03 16:26:34 -06:00
Antoine Pitrou 72aeec35a1 Issue #13636: Weak ciphers are now disabled by default in the ssl module
(except when SSLv2 is explicitly asked for).
2012-01-03 22:49:08 +01:00
Eli Bendersky 74c503b40d use io.SEEK_* constants instead of os.SEEK_* where an IO stream is seeked, leaving the os.SEEK_* constants only for os.lseek, as documented 2012-01-03 06:26:13 +02:00
Antoine Pitrou c041ab6c7d Mock the rename failure a bit better 2012-01-02 19:18:02 +01:00
Charles-François Natali 42663334cd Issue #9975: socket: Fix incorrect use of flowinfo and scope_id. Patch by
Vilmos Nebehaj.
2012-01-02 15:57:30 +01:00
Sandro Tosi 9912b395c3 merge with 3.2 2012-01-01 22:53:29 +01:00
Sandro Tosi a56ee04536 Issue #13640: add application/vnd.apple.mpegurl MIME type; (partial) patch by Hiroaki Kawai 2012-01-01 18:34:29 +01:00
Sandro Tosi 35e0275e59 merge with 3.2 2012-01-01 18:05:06 +01:00
Antoine Pitrou 5e8767c764 Fix no-op tests in importlib. 2011-12-30 21:26:08 +01:00
Antoine Pitrou 78091e63d6 Issue #12715: Add an optional symlinks argument to shutil functions (copyfile, copymode, copystat, copy, copy2).
When that parameter is true, symlinks aren't dereferenced and the operation
instead acts on the symlink itself (or creates one, if relevant).

Patch by Hynek Schlawack.
2011-12-29 18:54:15 +01:00
Jason R. Coombs bbb0803924 Limit test scope to those platforms that can save the target filenames. Reference #11638. 2011-12-28 10:45:08 -05:00
Benjamin Peterson 70069fcd4b don't fail if CLOEXEC doesn't exist 2011-12-27 16:52:20 -06:00
Benjamin Peterson a5f6f2aba3 merge 3.2 2011-12-27 15:17:15 -06:00
Benjamin Peterson 2fb9ae9dfc add a flags parameter to select.epoll 2011-12-27 15:15:41 -06:00
Jason R. Coombs e7437a7cb3 Ported some test cases from 2.7 for #11638 2011-12-26 12:17:01 -05:00
Charles-François Natali 78c1b42fde Issue #13565: Increase multiprocessing's server socket backlog, to avoid
dropped connections in case of simultaneous connection requests.
2011-12-23 19:07:58 +01:00
Antoine Pitrou 5b62942074 Issue #13577: Built-in methods and functions now have a __qualname__.
Patch by sbt.
2011-12-23 12:40:16 +01:00
Senthil Kumaran d22983d081 merge from 3.2. Minor code style improvements in http.server suggested in Issue13294. 2011-12-23 17:04:23 +08:00
Antoine Pitrou 5285518fe0 Forgot the data file for Diffie-Hellman tests. 2011-12-22 10:05:50 +01:00
Antoine Pitrou 0e576f1f50 Issue #13626: Add support for SSL Diffie-Hellman key exchange, through the
SSLContext.load_dh_params() method and the ssl.OP_SINGLE_DH_USE option.
2011-12-22 10:03:38 +01:00
Michael Foord 85530aa1c3 Merge 2011-12-22 01:15:53 +00:00
Antoine Pitrou 6b15c90fd8 Use context managers in test_ssl to simplify test writing. 2011-12-21 16:54:45 +01:00
Antoine Pitrou f0a49a9e27 Issue #13645: fix test_import failure when run immediately after test_coding. 2011-12-21 15:53:16 +01:00