@Override
	public void cleanup() {
		if (!queues.isEmpty()) {
			for (String queue : queues) {
				template.delete(queue);
			}
		}
	}
Test support class for {@link RedisMessageBus}.

@author Ilayaperumal Gopinathan
@author Gary Russell
spring-xd-dirt/src/test/java/org/springframework/xd/dirt/integration/bus/redis/RedisTestMessageBus.java