@Test(priority = 3)
 public void testUpdateJobInstance() {
   SchedulerJobInstanceHandle handle = instances.keySet().iterator().next();
   SchedulerJobInstanceInfo info = instances.get(handle);
   SchedulerJobInstanceRun run = info.getInstanceRunList().get(0);
   run.setInstanceState(SchedulerJobInstanceState.LAUNCHED);
   schedulerDAO.updateJobInstanceRun(run);
   // Get the instance
   Assert.assertEquals(schedulerDAO.getSchedulerJobInstanceInfo(handle), info);
 }