public async void Get_null_record()
        {
            var mock = new ServiceMockFacade <IServerTaskRepository>();

            mock.RepositoryMock.Setup(x => x.Get(It.IsAny <string>())).Returns(Task.FromResult <ServerTask>(null));
            var service = new ServerTaskService(mock.LoggerMock.Object,
                                                mock.RepositoryMock.Object,
                                                mock.ModelValidatorMockFactory.ServerTaskModelValidatorMock.Object,
                                                mock.BOLMapperMockFactory.BOLServerTaskMapperMock,
                                                mock.DALMapperMockFactory.DALServerTaskMapperMock);

            ApiServerTaskResponseModel response = await service.Get(default(string));

            response.Should().BeNull();
            mock.RepositoryMock.Verify(x => x.Get(It.IsAny <string>()));
        }
        public async void TestGet()
        {
            ApiServerTaskResponseModel response = await this.Client.ServerTaskGetAsync("A");

            response.Should().NotBeNull();
        }