public async void Get_null_record()
{
var mock = new ServiceMockFacade <ICultureRepository>();
mock.RepositoryMock.Setup(x => x.Get(It.IsAny <string>())).Returns(Task.FromResult <Culture>(null));
var service = new CultureService(mock.LoggerMock.Object,
mock.RepositoryMock.Object,
mock.ModelValidatorMockFactory.CultureModelValidatorMock.Object,
mock.BOLMapperMockFactory.BOLCultureMapperMock,
mock.DALMapperMockFactory.DALCultureMapperMock,
mock.BOLMapperMockFactory.BOLProductModelProductDescriptionCultureMapperMock,
mock.DALMapperMockFactory.DALProductModelProductDescriptionCultureMapperMock);
ApiCultureResponseModel response = await service.Get(default(string));
response.Should().BeNull();
mock.RepositoryMock.Verify(x => x.Get(It.IsAny <string>()));
}
