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* bpo-44439: BZ2File.write() / LZMAFile.write() handle buffer protocol ↵Ma Lin2021-06-221-0/+9
| | | | | | | correctly (GH-26764) No longer use len() to get the length of the input data. For some buffer protocol objects, the length obtained by using len() is wrong.
* bpo-43651: PEP 597: Fix EncodingWarning in some tests (GH-25145)Inada Naoki2021-04-041-7/+8
| | | | | | | | | | | | | | | | | | | * test_asyncio * test_bz2 * test_math * test_cmath * test_cmd_line * test_cmd_line_script * test_compile * test_contextlib * test_profile * ctypes/test/test_find * test_multiprocessing * test_configparser * test_csv * test_dbm_dumb * test_decimal * test_difflib * os.fdopen() calls io.text_encoding() to emit EncodingWarning for right place.
* bpo-40275: Use new test.support helper submodules in tests (GH-21219)Hai Shi2020-06-301-2/+3
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* bpo-41043: Escape literal part of the path for glob(). (GH-20994)Serhiy Storchaka2020-06-201-1/+1
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* bpo-40275: Adding threading_helper submodule in test.support (GH-20263)Hai Shi2020-05-271-1/+2
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* bpo-40286: Use random.randbytes() in tests (GH-19575)Victor Stinner2020-04-171-1/+1
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* bpo-39357: Remove buffering parameter of bz2.BZ2File (GH-18028)Victor Stinner2020-01-161-0/+3
| | | | | | | Remove the buffering parameter of bz2.BZ2File. Since Python 3.0, it was ignored and using it was emitting a DeprecationWarning. Pass an open file object to control how the file is opened. The compresslevel parameter becomes keyword-only.
* bpo-37707: Exclude expensive unit tests from PGO task (GH-15009)Neil Schemenauer2019-07-301-0/+2
| | | | | Mark some individual tests to skip when --pgo is used. The tests marked increase the PGO task time significantly and likely don't help improve optimization of the final executable.
* bpo-42349: Switch to test.support.unlink per review by Serhiy Storchaka ↵Tim Golden2018-07-281-4/+1
| | | | | (GH-8529) Serhiy Storchaka pointed out that using test.support.unlink was preferable
* bpo-34239: Convert test_bz2 to use tempfile (#8485)Tim Golden2018-07-261-2/+6
| | | | | | | | | * bpo-34239: Convert test_bz2 to use tempfile test_bz2 currently uses the test.support.TESTFN functionality which creates a temporary file local to the test directory named around the pid. This can give rise to race conditions where tests are competing with each other to delete and recreate the file. This change converts the tests to use tempfile.mkstemp which gives a different file every time from the system's temp area
* bpo-31787: Prevent refleaks when calling __init__() more than once (GH-3995)Oren Milman2018-02-131-0/+11
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* Replace KB unit with KiB (#4293)Victor Stinner2017-11-081-1/+1
| | | | | | | | | | | kB (*kilo* byte) unit means 1000 bytes, whereas KiB ("kibibyte") means 1024 bytes. KB was misused: replace kB or KB with KiB when appropriate. Same change for MB and GB which become MiB and GiB. Change the output of Tools/iobench/iobench.py. Round also the size of the documentation from 5.5 MB to 5 MiB.
* bpo-31370: Remove support for threads-less builds (#3385)Antoine Pitrou2017-09-071-12/+1
| | | | | | * Remove Setup.config * Always define WITH_THREAD for compatibility.
* Remove unused imports.Serhiy Storchaka2016-12-161-1/+0
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* Issue #28664: test_bz2 now works on non-Windows platforms without bunzip2Serhiy Storchaka2016-11-111-33/+26
|\ | | | | | | (e.g. on Android).
| * Issue #28664: test_bz2 now works on non-Windows platforms without bunzip2Serhiy Storchaka2016-11-111-33/+26
| | | | | | | | (e.g. on Android).
* | Issue #28225: bz2 module now supports pathlibBerker Peksag2016-10-021-0/+8
| | | | | | | | Initial patch by Ethan Furman.
* | Issue #28275: Merge bz2 fix from 3.5 into 3.6Martin Panter2016-10-011-0/+6
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| * Issue #28275: Clean up to avoid use-after-free after bzip decompress failureMartin Panter2016-10-011-0/+6
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* | Use sequence repetition instead of bytes constructor with integer argument.Serhiy Storchaka2016-09-111-2/+2
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* Issue #23529: Limit the size of decompressed data when reading fromAntoine Pitrou2015-04-101-9/+21
| | | | | | | | GzipFile, BZ2File or LZMAFile. This defeats denial of service attacks using compressed bombs (i.e. compressed payloads which decompress to a huge size). Patch by Martin Panter and Nikolaus Rath.
* Issue #23799: Added test.support.start_threads() for running and cleaning upSerhiy Storchaka2015-04-011-4/+2
|\ | | | | | | multiple threads.
| * Issue #23799: Added test.support.start_threads() for running and cleaning upSerhiy Storchaka2015-04-011-4/+2
| | | | | | | | multiple threads.
* | Issue #15955: Add an option to limit the output size in bz2.decompress().Antoine Pitrou2015-02-261-0/+103
|/ | | | Patch by Nikolaus Rath.
* Use os.devnull instead of hardcoded '/dev/null'.Serhiy Storchaka2015-02-151-5/+5
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* Issue #22777: Test pickling with all protocols.Serhiy Storchaka2014-12-151-4/+6
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* Issue #19936: Added executable bits or shebang lines to Python scripts whichSerhiy Storchaka2014-01-161-1/+0
|\ | | | | | | | | | | | | 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.
| * Issue #19936: Added executable bits or shebang lines to Python scripts whichSerhiy Storchaka2014-01-161-1/+0
| | | | | | | | | | | | | | 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.
* | Issue #19886: Use better estimated memory requirements for bigmem tests.Serhiy Storchaka2014-01-101-1/+1
|\ \ | |/ | | | | Incorrect requirements can cause memory swapping.
| * Issue #19886: Use better estimated memory requirements for bigmem tests.Serhiy Storchaka2014-01-101-1/+1
| | | | | | | | Incorrect requirements can cause memory swapping.
* | Closes #19839: Fix regression in bz2 module's handling of non-bzip2 data at EOF.Nadeem Vawda2013-12-041-1/+29
|\ \ | |/ | | | | Also fix an analogous bug (not a regression) in the lzma module.
| * #19839: Fix regression in bz2 module's handling of non-bzip2 data at EOF.Nadeem Vawda2013-12-041-1/+29
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* | #19395: Raise exception when pickling a (BZ2|LZMA)(Compressor|Decompressor).Nadeem Vawda2013-10-281-0/+10
|\ \ | |/ | | | | | | | | | | The underlying C libraries provide no mechanism for serializing compressor and decompressor objects, so actually pickling these classes is impractical. Previously, these objects would be pickled without error, but attempting to use a deserialized instance would segfault the interpreter.
| * #19395: Raise exception when pickling a (BZ2|LZMA)(Compressor|Decompressor).Nadeem Vawda2013-10-281-0/+10
| | | | | | | | | | | | | | The underlying C libraries provide no mechanism for serializing compressor and decompressor objects, so actually pickling these classes is impractical. Previously, these objects would be pickled without error, but attempting to use a deserialized instance would segfault the interpreter.
| * Back out patch for #1159051, which caused backwards compatibility problems.Georg Brandl2013-05-121-14/+0
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* | Issue #19223: Add support for the 'x' mode to the bz2 module.Nadeem Vawda2013-10-181-36/+57
| | | | | | | | Patch by Tim Heaney and Vajrasky Kok.
* | Issue #1159051: GzipFile now raises EOFError when reading a corrupted fileSerhiy Storchaka2013-01-221-0/+13
|\ \ | |/ | | | | | | with truncated header or footer. Added tests for reading truncated gzip, bzip2, and lzma files.
| * Issue #1159051: GzipFile now raises EOFError when reading a corrupted fileSerhiy Storchaka2013-01-221-0/+14
| |\ | | | | | | | | | | | | with truncated header or footer. Added tests for reading truncated gzip, bzip2, and lzma files.
| | * Issue #1159051: GzipFile now raises EOFError when reading a corrupted fileSerhiy Storchaka2013-01-221-0/+18
| | | | | | | | | | | | | | | with truncated header or footer. Added tests for reading truncated gzip and bzip2 files.
* | | Issue #16828: Fix error incorrectly raised by bz2.compress(b'') and ↵Nadeem Vawda2013-01-021-0/+15
|\ \ \ | |/ / | | | | | | | | | | | | bz2.BZ2Compressor.compress(b''). Initial patch by Martin Packman.
| * | Issue #16828: Fix error incorrectly raised by bz2.compress('').Nadeem Vawda2013-01-021-0/+15
| |\ \ | | |/ | | | | | | Initial patch by Martin Packman.
| | * Issue #16828: Fix error incorrectly raised by bz2.compress('').Nadeem Vawda2013-01-021-0/+15
| | | | | | | | | | | | Patch by Martin Packman.
* | | Replace IOError with OSError (#16715)Andrew Svetlov2012-12-251-3/+3
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* | | Merge: Add test for BZ2Decompressor.decompress("") after end of stream.Nadeem Vawda2012-10-281-0/+1
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| * | Merge: Add test for BZ2Decompressor.decompress("") after end of stream.Nadeem Vawda2012-10-281-0/+1
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| | * Add test for BZ2Decompressor.decompress("") after end of stream.Nadeem Vawda2012-10-281-0/+1
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| | * Issue #14398: Fix size truncation and overflow bugs in bz2 module.Nadeem Vawda2012-10-211-1/+39
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* | | Stylistic tweaks to the bz2 module to make it easier to transplant changes fromNadeem Vawda2012-10-081-69/+67
| | | | | | | | | | | | it to http://pypi.python.org/pypi/bz2file.
* | | Closes #16135: Removal of OS/2 supportJesus Cea2012-10-051-1/+1
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* | Fix GzipFile's handling of filenames given as bytes objects.Nadeem Vawda2012-06-191-0/+15
|\ \ | |/ | | | | Add relevant tests for GzipFile, and also for BZ2File and LZMAFile.
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