How to use

analyzeJmxAttributes

method

in

rocks.inspectit.shared.all.cmr.service.IAgentService

  @Override
  protected Collection<JmxAttributeDescriptor> performRemoteCall(IAgentService service) throws Exception {
    return agentService.analyzeJmxAttributes(platformIdent, descriptors);
  }
};

@Test
public void analyzeJmxAttributes() throws Exception {
  Collection<JmxAttributeDescriptor> result = mock(Collection.class);
  when(client.isConnected()).thenReturn(true);
  doReturn(result).when(agentService).analyzeJmxAttributes(anyLong(), Matchers.<Collection<JmxAttributeDescriptor>> any());
  long id = 7;
  Collection<JmxAttributeDescriptor> descriptors = Collections.emptyList();
  Collection<JmxAttributeDescriptor> receivedResult = connection.analyzeJmxAttributes(id, descriptors);
  assertThat(receivedResult, is(result));
  verify(agentService, times(1)).analyzeJmxAttributes(id, descriptors);
  verifyNoMoreInteractions(agentService);
}

@Test(expectedExceptions = { BusinessException.class })
public void businessException() throws Exception {
  when(client.isConnected()).thenReturn(true);
  doThrow(BusinessException.class).when(agentService).analyzeJmxAttributes(anyLong(), Matchers.<Collection<JmxAttributeDescriptor>> any());
  long id = 7;
  Collection<JmxAttributeDescriptor> descriptors = Collections.emptyList();
  try {
    connection.analyzeJmxAttributes(id, descriptors);
  } finally {
    verify(agentService, times(1)).analyzeJmxAttributes(id, descriptors);
    verifyNoMoreInteractions(agentService);
  }
}

@Test(expectedExceptions = { ServerUnavailableException.class })
public void timeout() throws Exception {
  when(client.isConnected()).thenReturn(true);
  doThrow(TimeoutException.class).when(agentService).analyzeJmxAttributes(anyLong(), Matchers.<Collection<JmxAttributeDescriptor>> any());
  long id = 7;
  Collection<JmxAttributeDescriptor> descriptors = Collections.emptyList();
  try {
    connection.analyzeJmxAttributes(id, descriptors);
  } catch (ServerUnavailableException e) {
    assertThat(e.isServerTimeout(), is(true));
    throw e;
  } finally {
    verify(agentService, times(1)).analyzeJmxAttributes(id, descriptors);
    verifyNoMoreInteractions(agentService);
  }
}

@Test(expectedExceptions = { ServerUnavailableException.class })
public void remoteException() throws Exception {
  when(client.isConnected()).thenReturn(true);
  doThrow(RuntimeException.class).when(agentService).analyzeJmxAttributes(anyLong(), Matchers.<Collection<JmxAttributeDescriptor>> any());
  long id = 7;
  Collection<JmxAttributeDescriptor> descriptors = Collections.emptyList();
  try {
    connection.analyzeJmxAttributes(id, descriptors);
  } catch (ServerUnavailableException e) {
    assertThat(e.isServerTimeout(), is(false));
    throw e;
  } finally {
    // fail fast call, only one attempt
    verify(agentService, times(1)).analyzeJmxAttributes(id, descriptors);
    verifyNoMoreInteractions(agentService);
    verify(client).close();
  }
}