// $HeadURL$
// $Id$
//
// Copyright © 2006, 2010, 2011, 2012 by the President and Fellows of Harvard College.
//
// Screensaver is an open-source project developed by the ICCB-L and NSRB labs
// at Harvard Medical School. This software is distributed under the terms of
// the GNU General Public License.

package edu.harvard.med.screensaver.model.users;

import java.beans.IntrospectionException;

import junit.framework.TestSuite;

import edu.harvard.med.screensaver.model.AbstractEntityInstanceTest;
import edu.harvard.med.screensaver.model.BusinessRuleViolationException;

public class LabHeadTest extends AbstractEntityInstanceTest<LabHead>
{
  public static TestSuite suite()
  {
    return buildTestSuite(LabHeadTest.class, LabHead.class);
  }

  public LabHeadTest()
  {
    super(LabHead.class);
  }

  public void testLabHeadClassificationImmutable()
  {
    schemaUtil.truncateTables();
    ScreeningRoomUserTest.initLab(genericEntityDao, schemaUtil);
    ScreeningRoomUser labHead =
      genericEntityDao.findEntityByProperty(ScreeningRoomUser.class,
                                            "lastName",
                                            "Head");
    try {
      assertTrue(labHead.isHeadOfLab());
      labHead.setUserClassification(ScreeningRoomUserClassification.PRINCIPAL_INVESTIGATOR); // allowed
      labHead.setUserClassification(ScreeningRoomUserClassification.GRADUATE_STUDENT); // not allowed
      fail("expected BusinessRuleViolationException when attempting to change classification of a lab head");
    }
    catch (BusinessRuleViolationException e) {}
  }
}