How to use

getAgentMessages

method

in

rocks.inspectit.agent.java.event.AgentMessagesReceivedEvent

/**
 * {@inheritDoc}
 */
@Override
public void onApplicationEvent(AgentMessagesReceivedEvent event) {
  if (event == null) {
    if (log.isDebugEnabled()) {
      log.debug("A 'null' event will not be processed.");
    }
    return;
  }
  // When we update to Spring v4, we should use @Conditional that the RetransformationManager
  // is not running if retransformation is not used.
  if (!Agent.agent.isUsingRetransformation()) {
    if (log.isInfoEnabled()) {
      log.info("Retransformation is disabled by the used retransformation strategy.");
    }
    return;
  }
  List<InstrumentationDefinition> instrumentationDefinitions = getInstrumentatioDefinitions(event.getAgentMessages());
  if (CollectionUtils.isEmpty(instrumentationDefinitions)) {
    return;
  }
  // remove out-dated duplicates
  Collection<InstrumentationDefinition> cleanedInstrumentationDefinitions = removeOutdatedInstrumentationDefinitions(instrumentationDefinitions);
  processInstrumentationDefinitions(cleanedInstrumentationDefinitions);
}

@Test
public void successful() {
  Object eventSource = mock(Object.class);
  IAgentMessage<?> message = mock(IAgentMessage.class);
  List<IAgentMessage<?>> messages = Arrays.<IAgentMessage<?>> asList(message);
  AgentMessagesReceivedEvent event = new AgentMessagesReceivedEvent(eventSource, messages);
  assertThat(eventSource, is(equalTo(event.getSource())));
  assertThat(messages, is(equalTo(event.getAgentMessages())));
}

@Test
public void successful() throws Exception {
  when(connection.isConnected()).thenReturn(true);
  when(platformManager.getPlatformId()).thenReturn(10L);
  List<IAgentMessage<?>> messages = Arrays.<IAgentMessage<?>> asList(mock(IAgentMessage.class));
  when(connection.fetchAgentMessages(10L)).thenReturn(messages);
  messageFetcher.run();
  verify(connection).isConnected();
  verify(connection).fetchAgentMessages(10L);
  verify(platformManager).getPlatformId();
  ArgumentCaptor<AgentMessagesReceivedEvent> eventCaptor = ArgumentCaptor.forClass(AgentMessagesReceivedEvent.class);
  verify(eventPublisher).publishEvent(eventCaptor.capture());
  verifyNoMoreInteractions(connection, eventPublisher, platformManager);
  assertThat(eventCaptor.getValue().getAgentMessages(), is(equalTo(messages)));
}