assertEquals(2, messages.getMessages().size());
assertEquals("Testing yammer API...", messages.getMessages().get(0).getBody().getPlain());
assertEquals("(Principal Software Engineer) has #joined the redhat.com network. Take a moment to welcome Jonathan.", messages.getMessages().get(1).getBody().getPlain());
MockEndpoint userMock = getMockEndpoint("mock:user");
userMock.expectedMinimumMessageCount(1);
template.sendBody("direct:start", "overwrite me");
userMock.assertIsSatisfied();