public override async Task <bool> TrackDeleteByIDAsync(int albumID, int trackID)
{
// Delete track from database
int recordsChanged;
try { recordsChanged = await repository.TrackDeleteByIDAsync(albumID, trackID); }
catch { recordsChanged = 0; }
return(recordsChanged > 0);
}
public async Task TrackDeleteByIDAsync_DeletesItem()
{
Mock <DbSet <Track> > mockTracks = GetMockTracks();
Mock <MusicDemoDbContext> mockContext = new Mock <MusicDemoDbContext>();
mockContext.Setup(m => m.Tracks).Returns(mockTracks.Object);
MusicDemoRepository repo = new MusicDemoRepository(mockContext.Object);
await repo.TrackDeleteByIDAsync(1, 1);
mockTracks.Verify(m => m.Remove(It.Is <Track>(a => a.TrackID == 1)), Times.Once());
mockContext.Verify(m => m.SaveChangesAsync(), Times.Once());
}
