public void CallAndReturnValueFromBeerRepositorySaveChangesMethodOnce()
{
var expectedBreweryId = this.Fixture.Create <int>();
var expectedTypeId = this.Fixture.Create <int>();
var expectedName = this.Fixture.Create <string>();
var expectedResult = new Mock <IDataModifiedResult>();
var beerRepository = new Mock <IRepository <Beer> >();
beerRepository.Setup(x => x.SaveChanges())
.Returns(expectedResult.Object);
var breweryRepository = new Mock <IRepository <Brewery> >();
var service = new BreweryService(breweryRepository.Object, beerRepository.Object);
var result = service.AddNewBeer(expectedBreweryId, expectedTypeId, expectedName);
beerRepository.Verify(r => r.SaveChanges(), Times.Once);
Assert.AreSame(expectedResult.Object, result);
}
public void CallBeerRepositoryAddMethodWithCorrectParametersOnce()
{
var expectedBreweryId = this.Fixture.Create <int>();
var expectedTypeId = this.Fixture.Create <int>();
var expectedName = this.Fixture.Create <string>();
var beerRepository = new Mock <IRepository <Beer> >();
var breweryRepository = new Mock <IRepository <Brewery> >();
var service = new BreweryService(breweryRepository.Object, beerRepository.Object);
service.AddNewBeer(expectedBreweryId, expectedTypeId, expectedName);
beerRepository
.Verify(x => x.Add(
It.Is <Beer>(a => a.BreweryId == expectedBreweryId &&
a.BeerTypeId == expectedTypeId &&
a.Name == expectedName)),
Times.Once);
}