public void TestOverrides()
 {
     Artist artist = new Artist() { Id = TestId, Name = TestName };
     Assert.IsNotNull(artist.GetHashCode(), "Expected a hash code");
     Assert.IsTrue(artist.Equals(new Artist() { Id = TestId }), "Expected equality");
     Assert.IsFalse(artist.Equals(TestId), "Expected inequality");
 }
 public void HashCodeCanBeRetrievedWhenIdIsNull()
 {
     Artist artist = new Artist();
     Assert.IsNotNull(artist.GetHashCode(), "Expected a hash code");
 }