def test_recognize(self, mock_create_stub):
# Mock gRPC layer
grpc_stub = mock.Mock()
mock_create_stub.return_value = grpc_stub
client = speech_client.SpeechClient()
# Mock request
encoding = enums.RecognitionConfig.AudioEncoding.FLAC
sample_rate_hertz = 44100
language_code = 'en-US'
config = cloud_speech_pb2.RecognitionConfig(
encoding=encoding,
sample_rate_hertz=sample_rate_hertz,
language_code=language_code)
uri = 'gs://bucket_name/file_name.flac'
audio = cloud_speech_pb2.RecognitionAudio(uri=uri)
# Mock response
expected_response = cloud_speech_pb2.RecognizeResponse()
grpc_stub.Recognize.return_value = expected_response
response = client.recognize(config, audio)
self.assertEqual(expected_response, response)
grpc_stub.Recognize.assert_called_once()
args, kwargs = grpc_stub.Recognize.call_args
self.assertEqual(len(args), 2)
self.assertEqual(len(kwargs), 1)
self.assertIn('metadata', kwargs)
actual_request = args[0]
expected_request = cloud_speech_pb2.RecognizeRequest(config=config,
audio=audio)
self.assertEqual(expected_request, actual_request)
def _make_sync_response(*results):
from google.cloud.proto.speech.v1 import cloud_speech_pb2
response = cloud_speech_pb2.RecognizeResponse(
results=results,
)
return response
def test_recognize(self, mock_create_stub):
# Mock gRPC layer
grpc_stub = mock.Mock(spec=cloud_speech_pb2.SpeechStub)
mock_create_stub.return_value = grpc_stub
client = speech_client.SpeechClient()
# Mock request
encoding = enums.RecognitionConfig.AudioEncoding.FLAC
sample_rate_hertz = 44100
language_code = 'en-US'
config = cloud_speech_pb2.RecognitionConfig(encoding,
sample_rate_hertz,
language_code)
uri = 'gs://bucket_name/file_name.flac'
audio = cloud_speech_pb2.RecognitionAudio(uri)
# Mock response
expected_response = cloud_speech_pb2.RecognizeResponse()
grpc_stub.Recognize.return_value = expected_response
response = client.recognize(config, audio)
self.assertEqual(expected_response, response)
grpc_stub.Recognize.assert_called_once()
request = grpc_stub.Recognize.call_args[0]
self.assertEqual(config, request.config)
self.assertEqual(audio, request.audio)