def test_activate_exists_success(self, mock_mkdir, pread2):
"""
Test that activeate MPDev works if directory exists
"""
mock_mkdir.side_effect = [OSError(errno.EEXIST, "Directory exists")]
mpath_dmp.activate_MPdev("sid", "dst")
pread2.assert_called_with(['ln', '-sf', "dst", os.path.join(mpath_dmp.MP_INUSEDIR, "sid")])
def test_activate_no_exception(self, mock_mkdir, pread2):
"""
Test that activate MPDev works if directory does not exist
"""
mpath_dmp.activate_MPdev("sid", "dst")
pread2.assert_called_with(
['ln', '-sf', "dst",
os.path.join(mpath_dmp.MP_INUSEDIR, "sid")])
def test_activate_permission_denied(self, mock_mkdir):
"""
Test that activeate MPDev works if mkdir returns permission denied
"""
mock_mkdir.side_effect = [OSError(errno.EPERM, "Permission denied")]
with self.assertRaises(OSError) as context:
mpath_dmp.activate_MPdev("sid", "dst")
self.assertEqual(errno.EPERM, context.exception.errno)
def test_activate_permission_denied(self, mock_mkdir):
"""
Test that activate MPDev works if mkdir returns permission denied
"""
mock_mkdir.side_effect = [OSError(errno.EPERM, "Permission denied")]
with self.assertRaises(OSError) as context:
mpath_dmp.activate_MPdev("sid", "dst")
self.assertEqual(errno.EPERM, context.exception.errno)
def test_activate_exists_success(self, mock_mkdir, pread2):
"""
Test that activate MPDev works if directory exists
"""
mock_mkdir.side_effect = [OSError(errno.EEXIST, "Directory exists")]
mpath_dmp.activate_MPdev("sid", "dst")
pread2.assert_called_with(
['ln', '-sf', "dst",
os.path.join(mpath_dmp.MP_INUSEDIR, "sid")])
def test_activate_no_exception(self, mock_mkdir, pread2):
"""
Test that activeate MPDev works if directory does not exist
"""
mpath_dmp.activate_MPdev("sid", "dst")
pread2.assert_called_with(['ln', '-sf', "dst", os.path.join(mpath_dmp.MP_INUSEDIR, "sid")])
