@Override
	protected void busBindUnbindLatency() throws InterruptedException {
		Thread.sleep(500);
	}
Integration tests for the {@link KafkaMessageBus}.

@author Eric Bottard
@author Marius Bogoevici
spring-xd-dirt/src/test/java/org/springframework/xd/dirt/integration/bus/kafka/KafkaMessageBusTests.java