public void Count_Should_ReturnZero_IfThereAreNoAdverts()
{
var mockedRepository = new Mock <IRepository <Advert> >();
var mockedUnitOfWork = new Mock <IUnitOfWork>();
var advertService = new AdvertServices(mockedRepository.Object, mockedUnitOfWork.Object);
IEnumerable <Advert> expectedResult = new List <Advert>();
mockedRepository.Setup(rep => rep.All()).Returns(() => expectedResult.AsQueryable());
Assert.AreEqual(0, advertService.Count());
}
public void Count_Should_BeCalled_IfParamsAreValid()
{
var mockedRepository = new Mock <IRepository <Advert> >();
var mockedUnitOfWork = new Mock <IUnitOfWork>();
var advertService = new AdvertServices(mockedRepository.Object, mockedUnitOfWork.Object);
var advertToAdd = new Mock <Advert>();
advertService.AddAdvert(advertToAdd.Object);
advertService.Count();
mockedRepository.Verify(rep => rep.All(), Times.Once);
}
public void Count_Should_ReturnExactNumberOfAdverts_IfParamsAreValid()
{
var mockedRepository = new Mock <IRepository <Advert> >();
var mockedUnitOfWork = new Mock <IUnitOfWork>();
var advertService = new AdvertServices(mockedRepository.Object, mockedUnitOfWork.Object);
IEnumerable <Advert> expectedResult = new List <Advert>()
{
new Advert(), new Advert()
};
mockedRepository.Setup(rep => rep.All()).Returns(() => expectedResult.AsQueryable());
Assert.AreEqual(2, advertService.Count());
}
