public async Task enable_data_stream_should_return_deposit_id() { var depositId = TestItem.KeccakA; var client = "client"; var args = new[] { "test" }; _consumerService.EnableDataStreamAsync(depositId, client, args).Returns(depositId); var result = await _rpc.ndm_enableDataStream(depositId, client, args); await _consumerService.Received().EnableDataStreamAsync(depositId, client, args); result.Data.Should().Be(depositId); }