public void testUpdateConfigRemoveFeedbackChannel() throws Exception {
ConfigurationHandler configurationHandler = m_agentContextImpl.getHandler(ConfigurationHandler.class);
configureAgent(configurationHandler, CONFIG_FEEDBACK_CHANNELS, AUDITLOG_AND_CUSTOMCHANNEL);
FeedbackHandler feedbackHandler = m_agentContextImpl.getHandler(FeedbackHandler.class);
assertFeedbackChannelNames(feedbackHandler, AUDITLOG, CUSTOMCHANNEL);
assertFeedbackChannelsPresent(feedbackHandler, AUDITLOG, CUSTOMCHANNEL);
configureAgent(configurationHandler, CONFIG_FEEDBACK_CHANNELS, AUDITLOG);