private void assertTimeValue(AttributeValue attr, string value) { Assert.IsInstanceOfType(attr.getValue(), typeof(PrimitiveObjectBlock)); PrimitiveObjectBlock pob = (PrimitiveObjectBlock)attr.getValue(); Assert.IsInstanceOfType(pob.getSimpleValue(), typeof(TimeValue)); TimeValue actual = (TimeValue)pob.getSimpleValue(); DvTime expected = new DvTime(value); Assert.AreEqual(actual.getValue(), expected); }