private TestEventListener testEventListener;
private ExtendedTestEventListener extendedTestEventListener;
- private ListenerRegistry<TestEventListener> listenerRegistry;
+ private ListenerRegistry<TestEventListener> registry;
@Rule
public ExpectedException expException = ExpectedException.none();
public void init() {
testEventListener = new TestEventListener() {};
extendedTestEventListener = new ExtendedTestEventListener() {};
- listenerRegistry = new ListenerRegistry<>();
+ registry = new ListenerRegistry<>();
}
@Test
public void testCreateNewInstance() {
- assertNotNull("Intance of listener registry shouldn't be null.", listenerRegistry);
+ assertNotNull("Intance of listener registry shouldn't be null.", registry);
}
@Test
public void tetGetListenersMethod() {
- assertTrue("Listener regisdtry should have any listeners.", Iterables.isEmpty(listenerRegistry.getListeners()));
+ assertTrue("Listener registry should have any listeners.", Iterables.isEmpty(registry.getListeners()));
}
@Test
public void testRegisterMethod() {
- final ListenerRegistration<TestEventListener> listenerRegistration = listenerRegistry.register(testEventListener);
+ final ListenerRegistration<TestEventListener> listenerRegistration = registry.register(testEventListener);
assertEquals("Listeners should be the same.", testEventListener, listenerRegistration.getInstance());
expException.expect(IllegalArgumentException.class);
expException.expectMessage("Listener should not be null.");
- listenerRegistry.register(null);
+ registry.register(null);
}
@Test
public void testRegisterWithType() {
- final ListenerRegistration<ExtendedTestEventListener> listenerRegistration = listenerRegistry.registerWithType(extendedTestEventListener);
+ final ListenerRegistration<ExtendedTestEventListener> listenerRegistration = registry.registerWithType(
+ extendedTestEventListener);
assertEquals("Listeners should be the same.", extendedTestEventListener, listenerRegistration.getInstance());
}
@Test
public void testIteratorMethod() {
- final Iterator<ListenerRegistration<TestEventListener>> listenerIterator = listenerRegistry.iterator();
+ final Iterator<ListenerRegistration<TestEventListener>> listenerIterator = registry.iterator();
assertNotNull("Listener iterator shouldn't be null.", listenerIterator);
}
@Test
public void testCreateMethod() {
- final ListenerRegistry<EventListener> emptyListenerRegistry = ListenerRegistry.create();
- assertTrue("List of listeners in listener registry should be empty.", Iterables.isEmpty(emptyListenerRegistry.getListeners()));
+ final ListenerRegistry<EventListener> emptyRegistry = ListenerRegistry.create();
+ assertTrue("List of listeners in listener registry should be empty.",
+ Iterables.isEmpty(emptyRegistry.getListeners()));
}
interface TestEventListener extends EventListener {