public void TestEnumSet() { Persister persister = new Persister(); EnumSetExample example = new EnumSetExample(); example.Add(Qualification.BEGINNER); example.Add(Qualification.EXPERT); assertTrue(example.Contains(Qualification.BEGINNER)); assertTrue(example.Contains(Qualification.EXPERT)); assertFalse(example.Contains(Qualification.GURU)); persister.write(example, System.out); validate(persister, example); }