serviceMetrics.waitForinput(3, 5, TimeUnit.SECONDS); Assert.assertEquals(3, serviceMetrics.getInput()); Assert.assertEquals(2, serviceMetrics.getProcessed()); Assert.assertEquals(1, serviceMetrics.getException()); handlerMetrics.waitForinput(3, 5, TimeUnit.SECONDS); Assert.assertEquals(3, handlerMetrics.getInput()); Assert.assertEquals(2, handlerMetrics.getProcessed()); Assert.assertEquals(1, handlerMetrics.getException());