/**
   * Tests <code>{@link CopilotProjectDAOImpl#retrieve(long)}</code> method.
   *
   * <p>{@link CopilotDAOException} is expected.
   *
   * @throws CopilotDAOException if any error occurs
   */
  @Test(expected = CopilotDAOException.class)
  public void testRetrieveFailure1() throws CopilotDAOException {

    MockIdentifiableEntityDAO dao = new MockIdentifiableEntityDAO();
    dao.setSessionFactory(hibernateTemplate.getSessionFactory());

    dao.retrieve(1L);
  }