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test_util.py: fully cover util.py

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Brian Warner 2017-04-17 17:10:58 -04:00
parent 556ae663cb
commit 16c47de61b
1 changed files with 5 additions and 0 deletions
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src/wormhole/test/test_util.py
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@ -1,5 +1,6 @@
from __future__ import unicode_literals from __future__ import unicode_literals
import six import six
import mock
import unicodedata import unicodedata
from twisted.trial import unittest from twisted.trial import unittest
from .. import util from .. import util
@ -48,3 +49,7 @@ class Space(unittest.TestCase):
# some platforms (I think the VMs used by travis are in this # some platforms (I think the VMs used by travis are in this
# category) return 0, and windows will return None, so don't assert # category) return 0, and windows will return None, so don't assert
# anything more specific about the return value # anything more specific about the return value
def test_no_statvfs(self):
with mock.patch("os.statvfs", side_effect=AttributeError()):
self.assertEqual(util.estimate_free_space("."), None)