itemNames, itemDescriptions, itemTypes);
HashMap map = new HashMap();
map.put("name1", "value1");
map.put("name2", new Integer(2));
CompositeDataSupport data = new CompositeDataSupport(compositeType, map);
Collection values = data.values();
assertTrue("data values contain 2 elements", values.size() == 2);
assertTrue("data values should have value1", values.contains("value1"));
assertTrue("data values should have 2", values.contains(new Integer(2)));
assertTrue("data values should not have name1", values.contains("name1") == false);
assertTrue("data values should not have null", values.contains(null) == false);