@Test
 public void testCreate() {
   AccessionCollection created = new AccessionCollection();
   created.setCollNumb("test");
   AccessionCollection actual = repository.save(created);
   assertNotNull("create did not work", actual);
   assertNotNull("couldn't generate id", actual.getId());
   assertEquals("Common name is correct", "test", actual.getCollNumb());
 }
 @Test
 public void testDeleteById() {
   repository.delete(1L);
   AccessionCollection deleted = repository.findOne(1L);
   assertNull("delete did not work", deleted);
 }
 @Test
 public void testFindById() {
   AccessionCollection actual = repository.findOne(1L);
   assertNotNull("did not find expected entity", actual);
   assertEquals((double) 1L, (double) actual.getId(), 0L);
 }