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);
}
public void AddArtist_PutsValidArtistIntoDb()
{
// Arrange
MockArtistService mockService = new MockArtistService();
ArtistsController controller = new ArtistsController(mockService);
Artist artist = GetArtist();
// Act
controller.AddArtist(artist);
// Assert
List <Artist> artists = mockService.getArtists();
Assert.IsTrue(artists.Contains(artist));
}
public void DeleteArtist_RemovesValidArtistFromDb()
{
// Arrange
MockArtistService mockService = new MockArtistService();
ArtistsController controller = new ArtistsController(mockService);
Artist artist = GetArtist();
mockService.addArtist(artist);
// Act
controller.DeleteArtist(artist.ArtistId);
// Assert
List <Artist> artists = mockService.getArtists();
Assert.IsTrue(!artists.Contains(artist));
}
public void EditArtist_UpdatesValidArtistInDb()
{
// Arrange
MockArtistService mockService = new MockArtistService();
ArtistsController controller = new ArtistsController(mockService);
Artist originalArtist = GetArtist();
mockService.addArtist(originalArtist);
Artist editedArtist = GetArtist();
editedArtist.Name = "NewName";
// Act
controller.EditArtist(originalArtist.ArtistId, editedArtist);
// Assert
List <Artist> artists = mockService.getArtists();
Assert.IsTrue(!artists.Contains(originalArtist));
Assert.IsTrue(artists.Contains(editedArtist));
}
