assertFalse(contactRepository.load().isEmpty());
}
@Test
public void testUpdate() {
Contact miso = createSampleContact();
assertNull(contactRepository.find(miso.getEmail()));
contactRepository.insert(miso);
miso.setName("Michael");
contactRepository.update(miso);
Contact michael = contactRepository.find(miso.getEmail());
assertEquals(miso, michael);
assertEquals("Michael", michael.getName());
}