protected void checkBusUnbound(MessageBus bus) {
		assertEquals(0, TestUtils.getPropertyValue(bus, "requestReplyChannels", Map.class).size());
	}
@author Michael Minella
@author Gunnar Hillert
@author Gary Russell
@author Ilayaperumal Gopinathan
@author David Turanski
spring-xd-dirt/src/test/java/org/springframework/xd/dirt/plugins/job/JobPluginTests.java