public void Delete_Removes_Album()
{
// arrange
var albumId = 1;
var deletedAlbum = new Album(albumId, "First Album", "columbia records", "img", 1, "Here is a comment", 5);
var albumList = new List <Album>()
{
deletedAlbum,
new Album(2, "Second Album", "columbia records", "img", 1, "Here is a comment", 5)
};
// our controller's Delete() action is dependent on the Repository's
// GetById(), Delete(), and GetAll() actions- they all need to be mocked
albumRepo.GetById(albumId).Returns(deletedAlbum);
albumRepo.When(d => d.Delete(deletedAlbum))
.Do(d => albumList.Remove(deletedAlbum));
albumRepo.GetAll().Returns(albumList);
// act
var result = underTest.DeleteAlbum(albumId);
// assert
// Below is an alternative to Assert.DoesNotContain(deletedTodo, result),
// which does not work in all cases
Assert.All(result, item => Assert.Contains("Second Album", item.Title));
}
public async Task DeleteAlbum()
{
// Arrange
var seedIds = new List <int> {
new Random().Next(1, 50), new Random().Next(51, 100)
};
string expectedUserName = string.Format("test_{0}@gmail.com", Guid.NewGuid());
ControllerContext controllerContext = Utilities.SetupCurrentUserForController(expectedUserName);
var seedAlbums = SeedAlbums(seedIds, expectedUserName);
string seed = Guid.NewGuid().ToString();
var mockAlbumRepository = new Mock <IAlbumRepository>();
var mockUserRepository = new Mock <IUserRepository>();
User expectedUser = new User()
{
Id = seed,
UserName = expectedUserName
};
mockUserRepository.Setup(m => m.GetOrAdd(It.IsAny <User>())).Returns(expectedUser);
var mockUnitOfWork = new Mock <IUnitOfWork>();
AlbumsController controller = new AlbumsController(this._mapper, mockAlbumRepository.Object, mockUserRepository.Object, mockUnitOfWork.Object);
controller.ControllerContext = controllerContext;
foreach (var seedAlbum in seedAlbums)
{
var id = seedAlbum.Id;
mockAlbumRepository.Setup(m => m.GetAsync(id, true)).ReturnsAsync(seedAlbum);
// Act
var result = await controller.DeleteAlbum(id);
// Assert
Assert.IsType <OkResult>(result);
mockAlbumRepository.Verify(m => m.Delete(seedAlbum), Times.Once);
}
}