### Question:
RegistryMgtUIActivitiesServiceComponent { @Activate protected void activate(ComponentContext context) { log.debug("******* Activity UI Management bundle is activated ******* "); }    }### Answer:
@Test public void activate() throws Exception { ComponentContext context = mock(ComponentContext.class); RegistryMgtUIActivitiesServiceComponent component = new RegistryMgtUIActivitiesServiceComponent(); component.activate(context); }