def test_fetch_404(self, mocked_client):
mocked_client.return_value = mock.MagicMock(status_code=404)
self.assertTrue(set() == odl_features._fetch_features())
def test_fetch_500(self, mocked_client):
mocked_client.return_value = mock.MagicMock(status_code=500)
self.assertTrue(None == odl_features._fetch_features())
def test_fetch_exception(self, mocked_client):
mocked_client.side_effect = exceptions.ConnectionError()
self.assertTrue(None == odl_features._fetch_features())
def test_fetch_500(self, mocked_client):
mocked_client.return_value = mock.MagicMock(status_code=500)
self.assertIsNone(odl_features._fetch_features())
def test_fetch_400(self, mocked_client):
mocked_client.return_value = mock.MagicMock(status_code=400)
self.assertNotEqual(id(odl_features._fetch_features()),
id(odl_features.EMPTY_FEATURES))
def test_fetch_exception(self, mocked_client):
mocked_client.side_effect = exceptions.ConnectionError()
self.assertIsNone(odl_features._fetch_features())
def test_fetch_400(self, mocked_client):
mocked_client.return_value = mock.MagicMock(status_code=400)
self.assertNotEqual(id(odl_features._fetch_features()),
id(odl_features.EMPTY_FEATURES))