public ViewArtistDetailsRequestHandlerBuilder SetupArtistServiceToReturnNull()
{
MockArtistService
.Setup(service => service.GetByArtist(It.IsAny <int>()))
.Returns(Task.FromResult <Artist>(null));
return(this);
}
public ViewArtistDetailsRequestHandlerBuilder SetupArtistServiceGetByArtistToReturn(Artist artist)
{
MockArtistService
.Setup(service => service.GetByArtist(It.Is <int>(id => id == artist.Id)))
.Returns(Task.FromResult(artist));
return(this);
}