@Test
public void testGetEnabledConsumers() {

    List<ConsumerContainer.ConsumerHolder> consumerHolderList = consumerContainer.consumerHolders;
    consumerHolderList.get(0).enabled = true;
    consumerHolderList.get(1).enabled = true;
    List<ConsumerContainer.ConsumerHolder> consumerHolders = consumerContainer.getEnabledConsumers();
    Assert.assertEquals(2, consumerHolders.size());
}