String message = "A message";
OperationRequest operation =
operationRequest(OperationType.ROBOT_FETCH_WAVE,
Parameter.of(ParamsProperty.MESSAGE, message));
OperationContextImpl context = helper.getContext();
WaveletProvider waveletProvider = helper.getWaveletProvider();
when(waveletProvider.checkAccessPermission(WAVELET_NAME, ALEX)).thenReturn(true);
service.execute(operation, context, ALEX);
ObservableConversation conversation =
context.openConversation(WAVE_ID, WAVELET_ID, ALEX).getRoot();