async def test_synthesize_speech_flattened_async(): client = TextToSpeechAsyncClient( credentials=credentials.AnonymousCredentials(), ) # Mock the actual call within the gRPC stub, and fake the request. with mock.patch.object(type(client.transport.synthesize_speech), "__call__") as call: # Designate an appropriate return value for the call. call.return_value = cloud_tts.SynthesizeSpeechResponse() call.return_value = grpc_helpers_async.FakeUnaryUnaryCall( cloud_tts.SynthesizeSpeechResponse()) # Call the method with a truthy value for each flattened field, # using the keyword arguments to the method. response = await client.synthesize_speech( input=cloud_tts.SynthesisInput(text="text_value"), voice=cloud_tts.VoiceSelectionParams( language_code="language_code_value"), audio_config=cloud_tts.AudioConfig( audio_encoding=cloud_tts.AudioEncoding.LINEAR16), ) # Establish that the underlying call was made with the expected # request object values. assert len(call.mock_calls) _, args, _ = call.mock_calls[0] assert args[0].input == cloud_tts.SynthesisInput(text="text_value") assert args[0].voice == cloud_tts.VoiceSelectionParams( language_code="language_code_value") assert args[0].audio_config == cloud_tts.AudioConfig( audio_encoding=cloud_tts.AudioEncoding.LINEAR16)
def test_synthesize_speech(transport: str = "grpc"): client = TextToSpeechClient( 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 = cloud_tts.SynthesizeSpeechRequest() # Mock the actual call within the gRPC stub, and fake the request. with mock.patch.object( type(client._transport.synthesize_speech), "__call__" ) as call: # Designate an appropriate return value for the call. call.return_value = cloud_tts.SynthesizeSpeechResponse( audio_content=b"audio_content_blob" ) response = client.synthesize_speech(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 isinstance(response, cloud_tts.SynthesizeSpeechResponse) assert response.audio_content == b"audio_content_blob"