def test_returns_false_when_trying_to_stop_nonexisting_instance(self, docker_client):
# given
(mock_client_node1, mock_client_node2, mock_client_node3) = ClientMock().mock_two_docker_nodes(docker_client)
# when
connection = Connection(self.config)
result = connection.stop_instance("nonexisting-instance")
# then
self.assertFalse(result)
self.assertFalse(mock_client_node1.stop.called)
mock_client_node1.remove_container.assert_not_called_with('nonexisting-instance')
self.assertFalse(mock_client_node2.stop.called)
mock_client_node2.remove_container.assert_not_called_with('nonexisting-instance')
def test_stops_instance_even_if_remove_container_fails(self, docker_client):
# given
(mock_client_node1, mock_client_node2, mock_client_node3) = ClientMock().mock_two_docker_nodes(docker_client)
# when
connection = Connection(self.config)
result = connection.stop_instance("80be2a9e62ba00")
# then
self.assertTrue(result)
self.assertFalse(mock_client_node1.stop.called)
mock_client_node1.remove_container.assert_not_called_with('80be2a9e62ba00')
mock_client_node2.stop.assert_called_with('80be2a9e62ba00')
mock_client_node2.remove_container.assert_called_with('80be2a9e62ba00', force=True)
def test_stops_instance(self, docker_client):
# given
(mock_client_node1, mock_client_node2,
mock_client_node3) = ClientMock().mock_two_docker_nodes(docker_client)
# when
connection = Connection(self.config)
result = connection.stop_instance("80be2a9e62ba00")
# then
self.assertTrue(result)
self.assertFalse(mock_client_node1.stop.called)
mock_client_node1.remove_container.assert_not_called_with(
"80be2a9e62ba00")
mock_client_node2.stop.assert_called_with('80be2a9e62ba00')
mock_client_node2.remove_container.assert_called_with('80be2a9e62ba00',
force=True)
def test_returns_false_when_trying_to_stop_nonexisting_instance(
self, docker_client):
# given
(mock_client_node1, mock_client_node2,
mock_client_node3) = ClientMock().mock_two_docker_nodes(docker_client)
# when
connection = Connection(self.config)
result = connection.stop_instance("nonexisting-instance")
# then
self.assertFalse(result)
self.assertFalse(mock_client_node1.stop.called)
mock_client_node1.remove_container.assert_not_called_with(
'nonexisting-instance')
self.assertFalse(mock_client_node2.stop.called)
mock_client_node2.remove_container.assert_not_called_with(
'nonexisting-instance')
