@Test
public void subscribeToAExistingAlarmAlreadyHaveSubscriptionTargetCase() throws Exception {

    Alarm addedAlarm = TestUtils.getDefaultAlarm();
    Subscription s1 = TestUtils.getDefaultSubscription();
    s1.setTarget(TestUtils.DEFAULT_EMAIL.toUpperCase());
    addedAlarm.setSubscriptions(Arrays.asList(s1));
    alarmService.subscribeToAAlarm(addedAlarm);
    verify(seyrenRepository, never()).addAlarm(any());
    verify(seyrenRepository, never()).addSubscription(s1, addedAlarm.getId());
}