public void ClearAndIsEmptyTest() { FieldMap fieldmap = new FieldMap(); BooleanField field = new BooleanField(200, true); Assert.That(fieldmap.IsEmpty(), Is.EqualTo(true)); fieldmap.SetField(field); Assert.That(fieldmap.IsEmpty(), Is.EqualTo(false)); fieldmap.Clear(); Assert.That(fieldmap.IsEmpty(), Is.EqualTo(true)); Group g = new Group(100, 101); fieldmap.AddGroup(g); Assert.That(fieldmap.IsEmpty(), Is.EqualTo(false)); fieldmap.Clear(); Assert.That(fieldmap.IsEmpty(), Is.EqualTo(true)); }