config.setProperty("string", "teststring");
config.setProperty("int", "123");
config.addProperty("list", "item 1");
config.addProperty("list", "item 2");
ExtendedProperties eprops = ConfigurationConverter.getExtendedProperties(config);
assertEquals("This returns 'teststring'", "teststring", eprops.getString("string"));
List list = eprops.getVector("list");
assertEquals("This returns 'item 1'", "item 1", (String) list.get(0));
assertEquals("This returns 123", 123, eprops.getInt("int"));
}