Integration Testing

• When pytest runs a test case or another fixture, it looks at the argument names of that function/method, for each argument, pytest tries to find a fixture with exactly the same name as the argument. E.g. here, test_example receives the value 123 because there’s a fixture named foo, and pytest matches the argument foo in test_example to the fixture name:

  @pytest.fixture
  def foo():
      return 123
  
  def test_example(foo):
      assert foo == 123
  

Mock gRPC API.

Testcontainers

Mock RabbitMQ.

Mocked RESTful API + RabbitMQ