[issue25755] Test test_property failed if run twice

Roundup Robot added the comment: New changeset cc1aa0e88626 by Berker Peksag in branch '3.5': Issue #25755: Move PropertyWritableDoc into the test case https://hg.python.org/cpython/rev/cc1aa0e88626 New changeset 8f52c9d72d9f by Berker Peksag in branch 'default': Issue #25755: Move PropertyWrita

[issue25755] Test test_property failed if run twice

Berker Peksag added the comment: Thanks for the patch, Nan. I've updated your patch to apply Serhiy's advice. -- resolution: -> fixed stage: patch review -> resolved status: open -> closed versions: +Python 3.5 ___ Python tracker

[issue25755] Test test_property failed if run twice

Serhiy Storchaka added the comment: Or move the definition of the class to testing method. -- ___ Python tracker ___ ___ Python-bugs-l

[issue25755] Test test_property failed if run twice

Martin Panter added the comment: Maybe it would be even better to wrap this up using unittest.mock.patch.object(). That is an obscure function that is hard to learn from the documentation, but very useful for testing. There is also test.support.swap_attr(), which is easier to figure out. Somet

[issue25755] Test test_property failed if run twice

Nan Wu added the comment: Thanks for catching this failure. In the patch, property doc is restore after write operation. -- nosy: +Nan Wu Added file: http://bugs.python.org/file41233/fix_test_property_doc_writable_patch ___ Python tracker

[issue25755] Test test_property failed if run twice

Serhiy Storchaka added the comment: As result the test is failed in leaks searching mode. $ ./python -m test.regrtest -uall -R 3:3 test_property [1/1] test_property beginning 6 repetitions 123456 test test_property failed -- Traceback (most recent call last): File "/home/serhiy/py/cpython-debu

[issue25755] Test test_property failed if run twice

New submission from Serhiy Storchaka: $ ./python -m test.regrtest test_property test_property [1/2] test_property [2/2] test_property test test_property failed -- Traceback (most recent call last): File "/home/serhiy/py/cpython-debug/Lib/test/test_property.py", line 172, in test_property_decor