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Diable multiprocessing behaviour on Windows

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Due to https://bugs.python.org/issue27649, we cannot continue to
expect multiprocessing to work as we expect and document it on Windows.
As such, we are going to revert back to our previous behaviour of
disabling it across all versions of Python on Windows to provide the
default expected behaviour of Flake8 on that Operating System.
This commit is contained in:
Ian Cordasco 2016-07-29 06:49:00 -05:00
parent 530767d36d
commit 429d8a196e
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4 changed files with 21 additions and 3 deletions
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3
tests/unit/test_checker_manager.py
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@ -25,7 +25,8 @@ def test_oserrors_cause_serial_fall_back():
assert manager.using_multiprocessing is False
def test_oserrors_are_reraised():
@mock.patch('flake8.utils.is_windows', return_value=False)
def test_oserrors_are_reraised(is_windows):
"""Verify that OSErrors will cause the Manager to fallback to serial."""
err = OSError(errno.EAGAIN, 'Ominous message')
style_guide = style_guide_mock()