public void CallFilmScreeningServiceGetByIdMethodWithTheSameId(string validId)
{
var mockedScreeningService = new Mock <IFilmScreeningService>();
var actualGetFilmScreeningsPresenter =
new Presenters.FilmScreeningPresenters.GetFilmScreeningsPresenter(mockedScreeningService.Object);
actualGetFilmScreeningsPresenter.GetScreeningById(validId);
mockedScreeningService.Verify(service => service.GetById(validId), Times.Once);
}
public void ThrowWhenIsCalledWithNullOrEmptyParameterId()
{
var mockedScreeningService = new Mock <IFilmScreeningService>();
string nullId = null;
var actualGetFilmScreeningsPresenter =
new Presenters.FilmScreeningPresenters.GetFilmScreeningsPresenter(mockedScreeningService.Object);
Assert.That(
() => actualGetFilmScreeningsPresenter.GetScreeningById(nullId),
Throws.InstanceOf <ArgumentNullException>());
}
public void ReturnFilmSCreeningWhenIsCalled()
{
var mockedScreeningService = new Mock <IFilmScreeningService>();
string validId = "1";
mockedScreeningService.Setup(s => s.GetById(It.IsAny <string>())).Returns(new FilmScreening());
var actualGetFilmScreeningsPresenter =
new Presenters.FilmScreeningPresenters.GetFilmScreeningsPresenter(mockedScreeningService.Object);
var result = actualGetFilmScreeningsPresenter.GetScreeningById(validId);
Assert.That(result, Is.Not.Null.And.InstanceOf <FilmScreening>());
}
