[issue15398] intermittence on UnicodeFileTests.test_rename at test_pep277 on MacOS X

[Tatiana Al-Chueyr]

Tatiana Al-Chueyr <tatiana.alchueyr at gmail.com> added the comment:

I had the same problem here, after running several times...

 $ for i in {1..10}; do ./python.exe  -m test test_pep277; done
[1/1] test_pep277
test test_pep277 failed -- Traceback (most recent call last):
  File "/Users/tatiana/code/cpython/Lib/test/test_pep277.py", line 172, in test_rename
    os.rename("tmp", name)
FileNotFoundError: [Errno 2] No such file or directory: '@test_6002_tmp/2_ascii'

1 test failed:
    test_pep277
[1/1] test_pep277
1 test OK.
[1/1] test_pep277
1 test OK.
[1/1] test_pep277
1 test OK.
[1/1] test_pep277
1 test OK.
[1/1] test_pep277
1 test OK.
[1/1] test_pep277
test test_pep277 failed -- Traceback (most recent call last):
  File "/Users/tatiana/code/cpython/Lib/test/test_pep277.py", line 172, in test_rename
    os.rename("tmp", name)
FileNotFoundError: [Errno 2] No such file or directory: '@test_6033_tmp/6_にぽん'

1 test failed:
    test_pep277
[1/1] test_pep277
1 test OK.
[1/1] test_pep277
test test_pep277 failed -- Traceback (most recent call last):
  File "/Users/tatiana/code/cpython/Lib/test/test_pep277.py", line 172, in test_rename
    os.rename("tmp", name)
FileNotFoundError: [Errno 2] No such file or directory: '@test_6041_tmp/8_曨曩曫'

1 test failed:
    test_pep277
[1/1] test_pep277
1 test OK.

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nosy: +tati_alchueyr

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<http://bugs.python.org/issue15398>
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