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Disable multiprocessing when using stdin

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Fixes #165
This commit is contained in:
Ian Cordasco 2014-09-12 22:36:37 -05:00
parent 79c80c3181
commit e6cb9528d3
3 changed files with 23 additions and 4 deletions
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14
flake8/tests/test_engine.py
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@ -6,7 +6,7 @@ try:
except ImportError:
import mock # < PY33
from flake8 import engine, util, __version__
from flake8 import engine, util, __version__, reporter
class TestEngine(unittest.TestCase):
@ -82,5 +82,17 @@ class TestEngine(unittest.TestCase):
# Also we can never be sure (without reconstructing the string
# ourselves) what system we may be testing on.
def test_windows_disables_jobs(self):
with mock.patch('flake8.engine.is_windows') as is_windows:
is_windows.return_value = True
guide = engine.get_style_guide()
assert isinstance(guide, reporter.BaseQReport) is False
def test_stdin_disables_jobs(self):
with mock.patch('flake8.engine.is_using_stdin') as is_using_stdin:
is_using_stdin.return_value = True
guide = engine.get_style_guide()
assert isinstance(guide, reporter.BaseQReport) is False
if __name__ == '__main__':
unittest.main()