public async void DeleteAlbum_ById_0_Returns_False()
{
var albumId = 0;
For <IMediator>()
.Setup(m => m.Send(It.IsAny <DeleteAlbumCommand>(), default(CancellationToken)))
.Returns(Task.FromResult(false)).Verifiable();
var result = await ObjectUnderTest.DeleteAlbum(albumId);
result.ShouldBeFalse();
For <IMediator>().Verify();
}