def test_credentials_transport_error(): # It is an error to provide credentials and a transport instance. transport = transports.StreamingVideoIntelligenceServiceGrpcTransport( credentials=credentials.AnonymousCredentials(), ) with pytest.raises(ValueError): client = StreamingVideoIntelligenceServiceClient( credentials=credentials.AnonymousCredentials(), transport=transport, ) # It is an error to provide a credentials file and a transport instance. transport = transports.StreamingVideoIntelligenceServiceGrpcTransport( credentials=credentials.AnonymousCredentials(), ) with pytest.raises(ValueError): client = StreamingVideoIntelligenceServiceClient( client_options={"credentials_file": "credentials.json"}, transport=transport, ) # It is an error to provide scopes and a transport instance. transport = transports.StreamingVideoIntelligenceServiceGrpcTransport( credentials=credentials.AnonymousCredentials(), ) with pytest.raises(ValueError): client = StreamingVideoIntelligenceServiceClient( client_options={"scopes": ["1", "2"]}, transport=transport, )
def test_streaming_video_intelligence_service_host_with_port(): client = StreamingVideoIntelligenceServiceClient( credentials=credentials.AnonymousCredentials(), client_options=client_options.ClientOptions( api_endpoint="videointelligence.googleapis.com:8000"), ) assert client.transport._host == "videointelligence.googleapis.com:8000"
def test_streaming_annotate_video( transport: str = "grpc", request_type=video_intelligence.StreamingAnnotateVideoRequest, ): client = StreamingVideoIntelligenceServiceClient( 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 = request_type() requests = [request] # Mock the actual call within the gRPC stub, and fake the request. with mock.patch.object(type(client.transport.streaming_annotate_video), "__call__") as call: # Designate an appropriate return value for the call. call.return_value = iter( [video_intelligence.StreamingAnnotateVideoResponse()]) response = client.streaming_annotate_video(iter(requests)) # Establish that the underlying gRPC stub method was called. assert len(call.mock_calls) == 1 _, args, _ = call.mock_calls[0] assert next(args[0]) == request # Establish that the response is the type that we expect. for message in response: assert isinstance(message, video_intelligence.StreamingAnnotateVideoResponse)
def test_transport_grpc_default(): # A client should use the gRPC transport by default. client = StreamingVideoIntelligenceServiceClient( credentials=credentials.AnonymousCredentials(), ) assert isinstance( client.transport, transports.StreamingVideoIntelligenceServiceGrpcTransport, )
def test_streaming_video_intelligence_service_auth_adc(): # If no credentials are provided, we should use ADC credentials. with mock.patch.object(auth, "default") as adc: adc.return_value = (credentials.AnonymousCredentials(), None) StreamingVideoIntelligenceServiceClient() adc.assert_called_once_with( scopes=("https://www.googleapis.com/auth/cloud-platform", ), quota_project_id=None, )
def test_streaming_video_intelligence_service_client_client_options_from_dict( ): with mock.patch( "google.cloud.videointelligence_v1p3beta1.services.streaming_video_intelligence_service.transports.StreamingVideoIntelligenceServiceGrpcTransport.__init__" ) as grpc_transport: grpc_transport.return_value = None client = StreamingVideoIntelligenceServiceClient( client_options={"api_endpoint": "squid.clam.whelk"}) grpc_transport.assert_called_once_with( credentials=None, credentials_file=None, host="squid.clam.whelk", scopes=None, client_cert_source_for_mtls=None, quota_project_id=None, client_info=transports.base.DEFAULT_CLIENT_INFO, )
def test_client_withDEFAULT_CLIENT_INFO(): client_info = gapic_v1.client_info.ClientInfo() with mock.patch.object( transports.StreamingVideoIntelligenceServiceTransport, "_prep_wrapped_messages") as prep: client = StreamingVideoIntelligenceServiceClient( credentials=credentials.AnonymousCredentials(), client_info=client_info, ) prep.assert_called_once_with(client_info) with mock.patch.object( transports.StreamingVideoIntelligenceServiceTransport, "_prep_wrapped_messages") as prep: transport_class = StreamingVideoIntelligenceServiceClient.get_transport_class( ) transport = transport_class( credentials=credentials.AnonymousCredentials(), client_info=client_info, ) prep.assert_called_once_with(client_info)
def test_transport_instance(): # A client may be instantiated with a custom transport instance. transport = transports.StreamingVideoIntelligenceServiceGrpcTransport( credentials=credentials.AnonymousCredentials(), ) client = StreamingVideoIntelligenceServiceClient(transport=transport) assert client.transport is transport