def test_analyze_entities(self, mock_create_stub):
# Mock gRPC layer
grpc_stub = mock.Mock()
mock_create_stub.return_value = grpc_stub
client = language_service_client.LanguageServiceClient()
# Mock request
document = language_service_pb2.Document()
# Mock response
language = 'language-1613589672'
expected_response = language_service_pb2.AnalyzeEntitiesResponse(
language=language)
grpc_stub.AnalyzeEntities.return_value = expected_response
response = client.analyze_entities(document)
self.assertEqual(expected_response, response)
grpc_stub.AnalyzeEntities.assert_called_once()
args, kwargs = grpc_stub.AnalyzeEntities.call_args
self.assertEqual(len(args), 2)
self.assertEqual(len(kwargs), 1)
self.assertIn('metadata', kwargs)
actual_request = args[0]
expected_request = language_service_pb2.AnalyzeEntitiesRequest(
document=document)
self.assertEqual(expected_request, actual_request)
def test_annotate_text(self, mock_create_stub):
# Mock gRPC layer
grpc_stub = mock.Mock()
mock_create_stub.return_value = grpc_stub
client = language_service_client.LanguageServiceClient()
# Mock request
document = language_service_pb2.Document()
features = language_service_pb2.AnnotateTextRequest.Features()
encoding_type = enums.EncodingType.NONE
# Mock response
language = 'language-1613589672'
expected_response = language_service_pb2.AnnotateTextResponse(
language=language)
grpc_stub.AnnotateText.return_value = expected_response
response = client.annotate_text(document, features, encoding_type)
self.assertEqual(expected_response, response)
grpc_stub.AnnotateText.assert_called_once()
args, kwargs = grpc_stub.AnnotateText.call_args
self.assertEqual(len(args), 2)
self.assertEqual(len(kwargs), 1)
self.assertIn('metadata', kwargs)
actual_request = args[0]
expected_request = language_service_pb2.AnnotateTextRequest(
document=document, features=features, encoding_type=encoding_type)
self.assertEqual(expected_request, actual_request)
def test_analyze_sentiment_exception(self, mock_create_stub):
# Mock gRPC layer
grpc_stub = mock.Mock()
mock_create_stub.return_value = grpc_stub
client = language_service_client.LanguageServiceClient()
# Mock request
document = language_service_pb2.Document()
# Mock exception response
grpc_stub.AnalyzeSentiment.side_effect = CustomException()
self.assertRaises(errors.GaxError, client.analyze_sentiment, document)
def test_analyze_syntax_exception(self, mock_create_stub):
# Mock gRPC layer
grpc_stub = mock.Mock()
mock_create_stub.return_value = grpc_stub
client = language_service_client.LanguageServiceClient()
# Mock request
document = language_service_pb2.Document()
encoding_type = enums.EncodingType.NONE
# Mock exception response
grpc_stub.AnalyzeSyntax.side_effect = CustomException()
self.assertRaises(errors.GaxError, client.analyze_syntax, document,
encoding_type)