public void AdjectivalModifierTest() { var target = new VerbPhrase(new PastTenseVerb("grew")); IEntity subject = new PersonalPronoun("he"); target.BindSubject(subject); IDescriptor expected = new Adjective("tall"); IDescriptor actual; target.PostpositiveDescriptor = expected; actual = target.PostpositiveDescriptor; Check.That(actual).IsEqualTo(expected); Check.That(subject.Descriptors).Contains(expected); }