@Test
public void test_unregisterServant() {
try {
String objName = "Unregistering/Test";
String uri = CorbaHostUtils.createCorbanameURI(LOCALHOST, DEFAULT_PORT, objName);
TestInterface servant = new TestInterfaceServant();
// creating and releasing using corbaname URI
host.registerServant(uri, servant);
host.unregisterServant(uri);
host.registerServant(uri, servant);