def test_check_valid_device_with_cmd_error(self):
def raise_except(*args, **kwargs):
raise putils.ProcessExecutionError
self.connector = fake.FakeConnector(None)
with mock.patch.object(self.connector, '_execute',
side_effect=putils.ProcessExecutionError):
self.assertFalse(self.connector.check_valid_device('/dev'))
def test_check_valid_device(self):
self.connector = fake.FakeConnector(None)
self.connector._execute = \
lambda *args, **kwargs: ("", "")
self.assertTrue(self.connector.check_valid_device('/dev'))
def test_disconnect_volume(self):
self.connector = fake.FakeConnector(None)
def test_check_valid_device_with_wrong_path(self):
self.connector = fake.FakeConnector(None)
self.connector._execute = \
lambda *args, **kwargs: ("", None)
self.assertFalse(self.connector.check_valid_device('/d0v'))
def test_connect_volume(self):
self.connector = fake.FakeConnector(None)
device_info = self.connector.connect_volume(self.fake_connection())
self.assertIn('type', device_info)
self.assertIn('path', device_info)
