@Test
public void lookupRegisteredChannel() {
GenericApplicationContext context = new GenericApplicationContext();
QueueChannel testChannel = new QueueChannel();
testChannel.setBeanName("testChannel");
context.getBeanFactory().registerSingleton("testChannel", testChannel);
context.refresh();
BeanFactoryChannelResolver resolver = new BeanFactoryChannelResolver(context);
MessageChannel lookedUpChannel = resolver.resolveChannelName("testChannel");
assertNotNull(testChannel);
assertSame(testChannel, lookedUpChannel);
}
