assertTrue( manager.hasService( Role1.ROLE + "/" + hint ) );
assertNotNull( manager.lookup( Role1.ROLE + "/" + hint ) );
m_container.setExpectedHint( AbstractContainer.SELECTOR_ENTRY );
assertTrue( manager.hasService( Role1.ROLE + "Selector" ) );
assertNotNull( manager.lookup( Role1.ROLE + "Selector" ) );
ServiceSelector selector = (ServiceSelector) manager.lookup( Role1.ROLE + "Selector" );
m_container.setExpectedHint( hint );
assertTrue( selector.isSelectable( hint ) );
assertNotNull( selector.select( hint ) );