@Test public void testCheckForLeadUnit_NoneFound() { Assert.assertTrue( "No lead unit was found", rule.checkForLeadUnitForPI(award.getProjectPersons())); piPerson.getUnit(0).setLeadUnit(false); Assert.assertFalse( "No lead unit should have been found", rule.checkForLeadUnitForPI(award.getProjectPersons())); checkErrorState( AwardProjectPersonsSaveRule.AWARD_PROJECT_PERSON_LIST_ERROR_KEY, AwardProjectPersonsSaveRule.ERROR_AWARD_PROJECT_PERSON_LEAD_UNIT_REQUIRED); }