def test_batch_process_documents_field_headers(): client = DocumentUnderstandingServiceClient( credentials=credentials.AnonymousCredentials() ) # Any value that is part of the HTTP/1.1 URI should be sent as # a field header. Set these to a non-empty value. request = document_understanding.BatchProcessDocumentsRequest() request.parent = "parent/value" # Mock the actual call within the gRPC stub, and fake the request. with mock.patch.object( type(client._transport.batch_process_documents), "__call__" ) as call: call.return_value = operations_pb2.Operation(name="operations/op") client.batch_process_documents(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 field header was sent. _, _, kw = call.mock_calls[0] assert ("x-goog-request-params", "parent=parent/value") in kw["metadata"]
def test_batch_process_documents_flattened(): client = DocumentUnderstandingServiceClient( credentials=credentials.AnonymousCredentials() ) # Mock the actual call within the gRPC stub, and fake the request. with mock.patch.object( type(client._transport.batch_process_documents), "__call__" ) as call: # Designate an appropriate return value for the call. call.return_value = operations_pb2.Operation(name="operations/op") # Call the method with a truthy value for each flattened field, # using the keyword arguments to the method. client.batch_process_documents( requests=[ document_understanding.ProcessDocumentRequest(parent="parent_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].requests == [ document_understanding.ProcessDocumentRequest(parent="parent_value") ]
def test_batch_process_documents_flattened_error(): client = DocumentUnderstandingServiceClient( credentials=credentials.AnonymousCredentials() ) # Attempting to call a method with both a request object and flattened # fields is an error. with pytest.raises(ValueError): client.batch_process_documents( document_understanding.BatchProcessDocumentsRequest(), requests=[ document_understanding.ProcessDocumentRequest(parent="parent_value") ], )
def test_batch_process_documents(transport: str = "grpc"): client = DocumentUnderstandingServiceClient( 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 = document_understanding.BatchProcessDocumentsRequest() # Mock the actual call within the gRPC stub, and fake the request. with mock.patch.object( type(client._transport.batch_process_documents), "__call__" ) as call: # Designate an appropriate return value for the call. call.return_value = operations_pb2.Operation(name="operations/spam") response = client.batch_process_documents(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, future.Future)