ConfigurationListenerManager extends AbstractListenerManager { @Override public void start() { addDataListener(new CronSettingChangedJobListener()); } ConfigurationListenerManager(final CoordinatorRegistryCenter coordinatorRegistryCenter, final JobConfiguration jobConfiguration); @Override void start();  }
@Test public void assertStart() { configurationListenerManager.start(); verify(jobNodeStorage).addDataListener(Matchers.<CronSettingChangedJobListener>any()); }