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259 Commits

Author SHA1 Message Date
Gregory P. Smith ext:(%20%5BGoogle%20Inc.%5D) a68c1bca7b Remove legacy "from __future__ import with_statement" lines. 2016-09-08 13:47:41 -07:00
Gregory P. Smith ext:(%20%5BGoogle%20Inc.%5D) 627b7556e8 Fix indentation (reindent.py). 2016-09-08 00:48:22 +00:00
Gregory P. Smith ext:(%20%5BGoogle%20Inc.%5D) 0c578d62fc lib2to3.pgen3.driver.load_grammar() now creates a stable cache file 
between runs given the same Grammar.txt input regardless of the hash
randomization setting.
 2016-09-08 00:46:26 +00:00
Serhiy Storchaka 64204de04c Issue #27095: Simplified MAKE_FUNCTION and removed MAKE_CLOSURE opcodes. 
Patch by Demur Rumed.
 2016-06-12 17:36:24 +03:00
Martin Panter 50d4c15ba7 Issue #27030: Merge RE fix from 3.5 2016-06-12 06:08:29 +00:00
Martin Panter d4704803b9 Fix buggy RE “\parrot_example.py”, uncovered by Issue #27030 2016-06-12 06:07:35 +00:00
Martin Panter 3e04d5b306 Issue #27076: Merge spelling from 3.5 2016-05-26 06:03:19 +00:00
Martin Panter 46f50726a0 Issue #27076: Doc, comment and tests spelling fixes 
Most fixes to Doc/ and Lib/ directories by Ville Skyttä.
 2016-05-26 05:35:26 +00:00
Terry Jan Reedy cc20d63e64 Merge with 3.5 2016-05-06 15:58:13 -04:00
Terry Jan Reedy 823c626b43 Issue 26911: fix import (other problems remain). 2016-05-06 15:57:57 -04:00
Serhiy Storchaka ccd047ea4b Removed unused imports. 2016-04-25 00:12:32 +03:00
Serhiy Storchaka a6f26c1d34 Remove more unused imports in tests. 2016-04-25 00:05:30 +03:00
Serhiy Storchaka e437a10d15 Issue #23277: Remove unused imports in tests. 2016-04-24 21:41:02 +03:00
Serhiy Storchaka c7f44aa99a Issue #23277: Remove more unused sys and os imports. 2016-04-24 13:25:01 +03:00
Serhiy Storchaka b6a9c9761c Issue #26778: Fixed "a/an/and" typos in code comment, documentation and error 
messages.
 2016-04-17 09:39:28 +03:00
Serhiy Storchaka 6a7b3a77b4 Issue #26778: Fixed "a/an/and" typos in code comment and documentation. 2016-04-17 08:32:47 +03:00
Serhiy Storchaka a051bf3afb Issue #26581: Use the first coding cookie on a line, not the last one. 2016-03-20 23:47:48 +02:00
Serhiy Storchaka e431d3c9aa Issue #26581: Use the first coding cookie on a line, not the last one. 2016-03-20 23:36:29 +02:00
Serhiy Storchaka 4a7c03aab4 Issue #25523: Merge a-to-an corrections from 3.5. 2015-11-02 14:44:29 +02:00
Serhiy Storchaka a84f6c3dd3 Issue #25523: Merge a-to-an corrections from 3.4. 2015-11-02 14:39:05 +02:00
Serhiy Storchaka d65c9496da Issue #25523: Further a-to-an corrections. 2015-11-02 14:10:23 +02:00
Martin Panter e56a919100 Issue #25523: Merge a-to-an corrections from 3.5 2015-11-02 04:27:17 +00:00
Martin Panter 2eb819f7a8 Issue #25523: Merge "a" to "an" fixes from 3.4 into 3.5 2015-11-02 04:04:57 +00:00
Martin Panter 7462b64911 Issue #25523: Correct "a" article to "an" article 
This changes the main documentation, doc strings, source code comments, and a
couple error messages in the test suite. In some cases the word was removed
or edited some other way to fix the grammar.
 2015-11-02 03:37:02 +00:00
Yury Selivanov 38d3876bfb Merge 3.5 (Issue #24619) 2015-07-23 15:02:25 +03:00
Yury Selivanov 96ec934e75 Issue #24619: Simplify async/await tokenization. 
This commit simplifies async/await tokenization in tokenizer.c,
tokenize.py & lib2to3/tokenize.py.  Previous solution was to keep
a stack of async-def & def blocks, whereas the new approach is just
to remember position of the outermost async-def block.

This change won't bring any parsing performance improvements, but
it makes the code much easier to read and validate.
 2015-07-23 15:01:58 +03:00
Robert Collins d4f4a6dddb Issue #13938: 2to3 converts StringTypes to a tuple. Patch from Mark Hammond. 2015-07-23 06:19:18 +12:00
Yury Selivanov 8fb307cd65 Issue #24619: New approach for tokenizing async/await. 
This commit fixes how one-line async-defs and defs are tracked
by tokenizer.  It allows to correctly parse invalid code such
as:

>>> async def f():
...     def g(): pass
...     async = 10

and valid code such as:

>>> async def f():
...     async def g(): pass
...     await z

As a consequence, is is now possible to have one-line
'async def foo(): await ..' functions:

>>> async def foo(): return await bar()
 2015-07-22 13:33:45 +03:00
Berker Peksag 50c72d2778 Issue #22064: Improve the misleading message from 2to3 when skipping optional fixers. 
Patch by Vinod Kurup.
 2015-05-13 13:40:12 +03:00
Berker Peksag 3a81f9ba46 Issue #22064: Improve the misleading message from 2to3 when skipping optional fixers. 
Patch by Vinod Kurup.
 2015-05-13 13:39:51 +03:00
Yury Selivanov 7544508f02 PEP 0492 -- Coroutines with async and await syntax. Issue #24017. 2015-05-11 22:57:16 -04:00
Serhiy Storchaka bfbfc8deb2 Removed unintentional trailing spaces in text files. 2015-03-29 19:12:58 +03:00
Serhiy Storchaka f4b7a02e93 Issue #21408: The default __ne__() now returns NotImplemented if __eq__() 
returned NotImplemented.  Removed incorrect implementations of __ne__().
 2015-01-26 09:57:07 +02:00
Benjamin Peterson 82f34ada45 fix instances of consecutive articles (closes #23221) 
Patch by Karan Goel.
 2015-01-13 09:17:24 -05:00
Serhiy Storchaka db9b65d9e5 Issue #22823: Use set literals in lib2to3. 2014-12-13 21:50:49 +02:00
Zachary Ware 2acbae8016 Issue #22173: Update lib2to3 tests to use unittest test discovery. 2014-10-29 12:24:59 -05:00
Berker Peksag f23530f569 Issue #22186: Fix typos in Lib/. 
Patch by Févry Thibault.
 2014-10-19 18:04:38 +03:00
Benjamin Peterson 0654be18b3 teach 2to3 about 'yield from' 2014-04-10 00:23:18 -04:00
Benjamin Peterson 4ab92c800a add matrix multiplication operator support to 2to3 2014-04-10 00:12:47 -04:00
Serhiy Storchaka 8f8ec92de8 Issue #19936: Added executable bits or shebang lines to Python scripts which 
requires them.  Disable executable bits and shebang lines in test and
benchmark files in order to prevent using a random system python, and in
source files of modules which don't provide command line interface.  Fixed
shebang lines in the unittestgui and checkpip scripts.
 2014-01-16 17:33:23 +02:00
Serhiy Storchaka b992a0e102 Issue #19936: Added executable bits or shebang lines to Python scripts which 
requires them.  Disable executable bits and shebang lines in test and
benchmark files in order to prevent using a random system python, and in
source files of modules which don't provide command line interface.  Fixed
shebang line to use python3 executable in the unittestgui script.
 2014-01-16 17:15:49 +02:00
Serhiy Storchaka 7282ff6d5b Issue #18960: Fix bugs with Python source code encoding in the second line. 
* The first line of Python script could be executed twice when the source
encoding (not equal to 'utf-8') was specified on the second line.

* Now the source encoding declaration on the second line isn't effective if
the first line contains anything except a comment.

* As a consequence, 'python -x' works now again with files with the source
encoding declarations specified on the second file, and can be used again
to make Python batch files on Windows.

* The tokenize module now ignore the source encoding declaration on the second
line if the first line contains anything except a comment.

* IDLE now ignores the source encoding declaration on the second line if the
first line contains anything except a comment.

* 2to3 and the findnocoding.py script now ignore the source encoding
declaration on the second line if the first line contains anything except
a comment.
 2014-01-09 18:41:59 +02:00
Serhiy Storchaka 768c16ce02 Issue #18960: Fix bugs with Python source code encoding in the second line. 
* The first line of Python script could be executed twice when the source
encoding (not equal to 'utf-8') was specified on the second line.

* Now the source encoding declaration on the second line isn't effective if
the first line contains anything except a comment.

* As a consequence, 'python -x' works now again with files with the source
encoding declarations specified on the second file, and can be used again
to make Python batch files on Windows.

* The tokenize module now ignore the source encoding declaration on the second
line if the first line contains anything except a comment.

* IDLE now ignores the source encoding declaration on the second line if the
first line contains anything except a comment.

* 2to3 and the findnocoding.py script now ignore the source encoding
declaration on the second line if the first line contains anything except
a comment.
 2014-01-09 18:36:09 +02:00
Ezio Melotti 20719ace97 #19943: merge with 3.3. 2013-12-10 14:06:18 +02:00
Ezio Melotti d082b68786 #19943: fix typo noticed by Jakub Wilk. 2013-12-10 14:05:46 +02:00
Ezio Melotti 5833c00427 #19620: merge with 3.3. 2013-11-25 05:16:09 +02:00
Ezio Melotti 4bcc796acc #19620: Fix typo in docstring (noticed by Christopher Welborn). 2013-11-25 05:14:51 +02:00
Ezio Melotti 6bdd98622e #10712: 2to3 has a new "asserts" fixer that replaces deprecated names of unittest methods. 2013-11-23 21:14:42 +02:00
Serhiy Storchaka 8bdc130121 Issue #19592: Use specific asserts in lib2to3 tests. 2013-11-14 23:49:58 +02:00
Serhiy Storchaka 1eadd6a120 Issue #19592: Use specific asserts in lib2to3 tests. 2013-11-14 23:50:51 +02:00
Serhiy Storchaka 1322f9e2d1 Issue #18037: Do not escape '\u' and '\U' in raw strings. 2013-10-08 21:08:48 +03:00
Serhiy Storchaka 5e596769b0 Issue #18037: Do not escape '\u' and '\U' in raw strings. 2013-10-08 21:07:46 +03:00
Serhiy Storchaka 026af2a597 Issue #18037: 2to3 now escapes '\u' and '\U' in native strings. 2013-10-03 12:10:49 +03:00
Serhiy Storchaka def0a4c298 Issue #18037: 2to3 now escapes '\u' and '\U' in native strings. 2013-10-03 12:08:38 +03:00
Benjamin Peterson b3b0720597 merge 3.3 (#19115) 2013-09-28 15:13:10 -04:00
Benjamin Peterson 3103631f66 fix duplicate test names (closes #19115) 
Patch by Xavier de Gaye.
 2013-09-28 15:12:37 -04:00
Serhiy Storchaka 935349406a Issue #18873: The tokenize module, IDLE, 2to3, and the findnocoding.py script 
now detect Python source code encoding only in comment lines.
 2013-09-16 23:57:00 +03:00
Serhiy Storchaka dafea85190 Issue #18873: The tokenize module, IDLE, 2to3, and the findnocoding.py script 
now detect Python source code encoding only in comment lines.
 2013-09-16 23:51:56 +03:00
Ezio Melotti e0c69161bc #18741: merge with 3.3. 2013-08-17 16:13:22 +03:00
Ezio Melotti b5bc353b88 #18741: fix more typos. Patch by Févry Thibault. 2013-08-17 16:11:40 +03:00
Brett Cannon cd171c8e92 Issue #18200: Back out usage of ModuleNotFoundError (8d28d44f3a9a) 2013-07-04 17:43:24 -04:00
Brett Cannon 0a140668fa Issue #18200: Update the stdlib (except tests) to use 
ModuleNotFoundError.
 2013-06-13 20:57:26 -04:00
Terry Jan Reedy 16b5c13668 Merge 3.3, issue #17047: remove doubled words found in 2.7 to 
3.4 Lib/*, as reported by Serhiy Storchaka and Matthew Barnett.
 2013-03-11 17:59:07 -04:00
Terry Jan Reedy 98472b8396 Merge 3.2, issue #17047: remove doubled words found in 2.7 to 
3.4 Lib/*, as reported by Serhiy Storchaka and Matthew Barnett.
 2013-03-11 17:58:27 -04:00
Terry Jan Reedy c30b7b16ea Issue #17047: remove doubled words found in 2.7 to 3.4 Lib/*, 
as reported by Serhiy Storchaka and Matthew Barnett.
 2013-03-11 17:57:08 -04:00
Giampaolo Rodola' 2f50aaf2ff modernize some modules' code by using with statement around open() 2013-02-12 02:04:27 +01:00
Andrew Svetlov f7a17b48d7 Replace IOError with OSError (#16715) 2012-12-25 16:47:37 +02:00
Andrew Svetlov ad28c7f9da Issue #16706: get rid of os.error 2012-12-18 22:02:39 +02:00
Benjamin Peterson 448e81b2da add fixer for reload() -> imp.reload() (closes #11797)\n\nPatch by Laurie Clark-Michalek and Berker Peksag 2012-12-07 22:44:10 -05:00
Benjamin Peterson 4089eec098 merge 3.3 (#16573) 2012-11-29 10:58:43 -05:00
Benjamin Peterson 139891ba82 merge 3.2 (#16573) 2012-11-29 10:56:11 -05:00
Benjamin Peterson 57af38700a enumerate only requires an iterable (closes #16573) 
Patch by Jonathan Kotta.
 2012-11-29 10:55:22 -05:00
Andrew Svetlov 7d14015e62 Issue #16120: Use |yield from| in stdlib. 
Patch by Berker Peksag.
 2012-10-06 17:11:45 +03:00
Benjamin Peterson 3331a20464 merge 3.2 2012-09-25 11:53:30 -04:00
Benjamin Peterson 1654d74e9a switch assertion to an explicit ValueError 2012-09-25 11:48:50 -04:00
Ned Deily 4725b13ab3 Issue #15822: Fix installation of lib2to3 grammar pickles to ensure 
they are created in the install locations and with the proper timestamp.
(Solution suggested by MvL)
 2012-09-08 19:04:47 -07:00
Ned Deily 47bcfff26b Issue #15822: Fix installation of lib2to3 grammar pickles to ensure 
they are created in the install locations and with the proper timestamp.
(Solution suggested by MvL)
 2012-09-08 18:50:56 -07:00
Benjamin Peterson 1a5e5de818 remove get_prefix and set_prefix (#13248) 2012-03-14 17:41:15 -05:00
Antoine Pitrou 049242b87c Issue #13125: Silence spurious test_lib2to3 output when in non-verbose mode. 
Patch by Mikhail Novikov.
 2012-02-27 19:56:37 +01:00
Antoine Pitrou d311374089 Issue #13125: Silence spurious test_lib2to3 output when in non-verbose mode. 
Patch by Mikhail Novikov.
 2012-02-27 19:55:36 +01:00
Georg Brandl f47b20f0b0 Fix use of deprecated assertRegexpMatches method. 2012-02-20 22:08:27 +01:00
Gregory P. Smith 53ec8ae6a5 re.escape os.sep so that \ is interpreted properly in the regex. 2012-02-13 16:43:55 -08:00
Gregory P. Smith a127ecb7a2 import re for the previous commit. 2012-02-13 16:41:20 -08:00
Gregory P. Smith 9903c705b8 re.escape os.sep so that \ is interpreted properly in the regex. 2012-02-13 16:38:37 -08:00
Gregory P. Smith aed5553932 Issue #13930: fix a / to use os.sep so that the test works on Windows. 2012-02-13 16:26:50 -08:00
Gregory P. Smith 93b98ca445 Issue #13930: fix a / to use os.sep so that the test works on Windows. 2012-02-13 16:24:46 -08:00
Victor Stinner 3634bfbee6 lib2to3 tests: Don't use deprecated API, switch to assertRegex() 2012-02-13 23:31:26 +01:00
Gregory P. Smith 3dc74c0a9d fix whitespace normalization before pushing. 2012-02-12 15:59:00 -08:00
Gregory P. Smith efc66f9e36 fix whitespace normalization before pushing. 2012-02-12 15:58:36 -08:00
Gregory P. Smith db66310e8f Issue #13930: Adds ability for 2to3 to write its output to a different 
directory tree instead of overwriting the input files.  Adds three command
line options: -o/--output-dir, -W/--write-unchanged-files and --add-suffix.
 2012-02-12 15:56:49 -08:00
Gregory P. Smith 58f23ffb21 Issue #13930: Adds ability for 2to3 to write its output to a different 
directory tree instead of overwriting the input files.  Adds three command
line options: -o/--output-dir, -W/--write-unchanged-files and --add-suffix.

Feature backports into stable release branches for 2to3 are allowed by
a special exemption:
 http://mail.python.org/pipermail/python-dev/2011-December/115089.html
 2012-02-12 15:50:21 -08:00
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
Barry Warsaw 146177503c - Re-enable lib2to3's test_parser.py tests, though with an expected failure 
(see issue 13125).
 2011-10-07 15:26:54 -04:00
Barry Warsaw cb9c5ba736 - Re-enable lib2to3's test_parser.py tests, though with an expected failure 
(see issue 13125).
 2011-10-07 15:14:53 -04:00
Barry Warsaw 78f89d8c38 - Issue #11250: Back port fix from 3.3 branch, so that 2to3 can handle files 
with line feeds.  This was ported from the sandbox to the 3.3 branch, but
  didn't make it into 3.2.

- Re-enable lib2to3's test_parser.py tests, though with an expected failure
  (see issue 13125).
 2011-10-07 14:44:49 -04:00
Ezio Melotti d8b509b192 #13012: use splitlines(keepends=True/False) instead of splitlines(0/1). 2011-09-28 17:37:55 +03:00
Éric Araujo ad548b8534 Merge fixes for #9860, #11104/#8688 and #12331 from 3.2 2011-07-31 18:33:00 +02:00
Éric Araujo 548c054fb7 Stop trying to write into the stdlib during lib2to3 tests (#12331). 
This prevents tests from failing when run from a Python installed in a
read-only directory.
 2011-07-31 17:58:46 +02:00
Vinay Sajip bf9c021ddd Closes #12536: Unused logger removed from lib2to3. 2011-07-13 23:15:07 +01:00