property.setMapMe(nestedProperty);
request.setProperty(property);
Mapper mapper = getMapper(new String[] { "kmmapping.xml" });
SomeVo afterMapping = mapper.map(request, SomeVo.class);
assertNotNull("un should not be null", afterMapping.getUserName());
assertNotNull("color should not be null", afterMapping.getColor());
assertNotNull("age should not be null", afterMapping.getAge());
assertEquals("should map SuperClass.name to SubClassPrime userName.", request.getLoginName(), afterMapping.getUserName());