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Feature request #935915: Add os.path.devnull.

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This commit is contained in:
Martin v. Löwis 2004-06-08 08:29:33 +00:00
parent f30d60edbc
commit bdec50f027
8 changed files with 31 additions and 6 deletions
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9
Lib/test/test_os.py
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@ -334,6 +334,14 @@ class MakedirTests (unittest.TestCase):
os.removedirs(path)
class DevNullTests (unittest.TestCase):
def test_devnull(self):
f = file(os.devnull, 'w')
f.write('hello')
f.close()
f = file(os.devnull, 'r')
assert f.read() == ''
f.close()
def test_main():
test_support.run_unittest(
@ -342,6 +350,7 @@ def test_main():
EnvironTests,
WalkTests,
MakedirTests,
DevNullTests,
)
if __name__ == "__main__":