[2.7] bpo-31692: COUNT_ALLOCS now writes into stderr, fix also tests for COUNT_ALLOCS#3910
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[2.7] bpo-31692: COUNT_ALLOCS now writes into stderr, fix also tests for COUNT_ALLOCS#3910vstinner wants to merge 3 commits intopython:2.7from vstinner:count_allocs27
vstinner wants to merge 3 commits intopython:2.7from
vstinner:count_allocs27
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Statistics are now written into stderr, rather than stdout.
(cherry picked from commit a793037)
* Fix test_abc: Add @requires_type_collecting to test_cache_leak() * Fix test_hash: get_hash() helper function doesn't redirect stderr to stdout anymore, stderr is now redirected to its own pipe which is ignored. * Fix test_regrtest: Skip test_huntrleaks() if COUNT_ALLOCS is defined. * Fix test_warnings: Skip two tests which rely on stderr. * Fix test_sys.test_objecttypes(): Fix the object size when COUNT_ALLOCS is defined * Fix test_json, test_tools, test_sys: Don't check stderr if COUNT_ALLOCS is defined. * Fix test_threading: Don't check stderr if COUNT_ALLOCS is defined * Fix test_subprocess: Skip tests checking stderr. * Fix test_multiprocessing
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| # bpo-31692: If COUNT_ALLOCS is defined, stderr is flooded with allocation | ||
| # statistics and so cannot be checked in a reliable way | ||
| skip_unless_usable_stderr = test_support.requires_type_collecting |
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"types are immortal if COUNT_ALLOCS is defined" looks bad skip message for these tests.
| @@ -0,0 +1,2 @@ | |||
| COUNT_ALLOCSi debug mode now writes allocations statistics into stderr, | |||
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I just wrote PR #3927 which is shorter and adds a new PYTHONSHOWALLOCCOUNT environment variable. |
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PR #3927 was merged, so I close this one. |
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https://bugs.python.org/issue31692