@Test
public void testDoChangeShouldCallTheTwoMethod() throws ClassNotFoundException {

    //GIVEN in setUp
    //WHEN
    underTest.doChange(1, GROUPNAME_FIRST, request);
    //THEN
    ArgumentCaptor<ChangeOrderCommand> argument = ArgumentCaptor.forClass(ChangeOrderCommand.class);
    verify(routingService, times(1)).performModification(argument.capture());
    Assert.assertEquals(argument.getValue().getDirection(), 1);
    Assert.assertEquals(argument.getValue().getGroupName(), GROUPNAME_FIRST);
    Assert.assertEquals(argument.getValue().getRequest(), request);
}