def test_delete_topic_flattened_error(): client = PublisherClient(credentials=credentials.AnonymousCredentials(), ) # Attempting to call a method with both a request object and flattened # fields is an error. with pytest.raises(ValueError): client.delete_topic( pubsub.DeleteTopicRequest(), topic='topic_value', )
def test_delete_topic(transport: str = 'grpc'): client = PublisherClient( credentials=credentials.AnonymousCredentials(), transport=transport, ) # Everything is optional in proto3 as far as the runtime is concerned, # and we are mocking out the actual API, so just send an empty request. request = pubsub.DeleteTopicRequest() # Mock the actual call within the gRPC stub, and fake the request. with mock.patch.object(type(client._transport.delete_topic), '__call__') as call: # Designate an appropriate return value for the call. call.return_value = None response = client.delete_topic(request) # Establish that the underlying gRPC stub method was called. assert len(call.mock_calls) == 1 _, args, _ = call.mock_calls[0] assert args[0] == request # Establish that the response is the type that we expect. assert response is None
def test_delete_topic_flattened(): client = PublisherClient(credentials=credentials.AnonymousCredentials(), ) # Mock the actual call within the gRPC stub, and fake the request. with mock.patch.object(type(client._transport.delete_topic), '__call__') as call: # Designate an appropriate return value for the call. call.return_value = None # Call the method with a truthy value for each flattened field, # using the keyword arguments to the method. response = client.delete_topic(topic='topic_value', ) # Establish that the underlying call was made with the expected # request object values. assert len(call.mock_calls) == 1 _, args, _ = call.mock_calls[0] assert args[0].topic == 'topic_value'