@Test
  public void updateUniversityTest() {
    LOGGER.debug("updateUniversityTest()");
    University university = universityService.get("htwkLeipzig");
    Assert.assertNotNull(university);

    LOGGER.debug("change the lastname for updating {}", university.toString());
    university.setStreet("doch nicht dahinten");
    LOGGER.debug("the lastname is {}", university.getStreet());
    Assert.assertEquals(true, universityService.updateUniversity(university));
  }