def test_delete_director(self):
g = Director(name='steven', surname='spilberg')
g.save()
url = reverse('director-detail', kwargs={'pk': g.id})
response = self.client.delete(url)
self.assertEqual(response.status_code, status.HTTP_204_NO_CONTENT)
self.assertEqual(Director.objects.count(), 0)
def test_saving_director_unique_error_throw(self):
director = Director(name='jane', surname='doe')
director.full_clean()
director.save()
director2 = Director(name='jane', surname='doe')
with self.assertRaises(ValidationError):
director2.full_clean()
def test_updating_surname_validation_throw(self):
director = Director(name='steven', surname='spilberg')
director.full_clean()
director.save()
director.surname = 'a' * 41
with self.assertRaises(ValidationError):
director.full_clean()
def test_saving_director_no_error_throw(self):
director = Director(name='steven', surname='spilberg')
director.full_clean()
director.save()
self.assertEqual(1, director.id)
self.assertEqual('steven', director.name)
self.assertEqual('spilberg', director.surname)
self.assertIsNotNone(director.created)
def test_updating_name_none_should_validation_error_throw(self):
director = Director(name='steven', surname='spilberg')
director.full_clean()
director.save()
director.name = None
with self.assertRaises(ValidationError):
director.full_clean()
def test_deleting_existing_director_should_remove_movie(self):
director = Director(name='steven', surname='spilberg')
director.save()
movie = Movie(title='IT Crowd', director=Director.objects.get(pk=1))
movie.save()
director.delete()
self.assertEqual(0, Director.objects.count())
self.assertEqual(0, Movie.objects.count())
def test_detail_view_with_a_exist_director(self):
# should return a 200 OK
g = Director(name='steven', surname='spilberg')
g.save()
url = reverse('director-detail', kwargs={'pk': g.id})
response = self.client.get(url)
self.assertEqual(response.status_code, 200)
self.assertEqual(response.data['id'], 1)
self.assertEqual(response.data['name'], 'steven')
self.assertEqual(response.data['surname'], 'spilberg')
def test_edit_surname_valid_director(self):
g = Director(name='steven', surname='spilberg')
g.save()
url = reverse('director-detail', kwargs={'pk': g.id})
data = {'surname': 'moricone'}
response = self.client.patch(url, data, format='json')
self.assertEqual(response.status_code, status.HTTP_200_OK)
self.assertEqual(Director.objects.count(), 1)
self.assertEqual(Director.objects.get().surname, 'moricone')
self.assertEqual(Director.objects.get().name, 'steven')
self.assertEqual(response.data['id'], 1)
self.assertEqual(response.data['name'], 'steven')
self.assertEqual(response.data['surname'], 'moricone')
def test_updating_surname_no_error_throw(self):
director = Director(name='ennio', surname='spilberg')
director.full_clean()
director.save()
director.surname = 'McDoe'
director.save()
director.full_clean()
director.refresh_from_db()
self.assertEqual(Director.objects.count(), 1)
self.assertEqual(1, director.id)
self.assertEqual('ennio', director.name)
self.assertEqual('McDoe', director.surname)
def test_deleting_actor_shouldnt_remove_movie(self):
director = Director(name='steven', surname='spilberg')
director.save()
movie = Movie(title='IT Crowd', director=Director.objects.get(pk=1))
movie.save()
actor = Actor(name='jane', surname='doe')
actor.save()
movie.actor.add(actor)
movie.save()
actor.delete()
self.assertEqual(0, Actor.objects.count())
self.assertEqual(1, Movie.objects.count())
def test_updating_name_no_error_throw(self):
director = Director(name='ennio', surname='spilberg')
director.full_clean()
director.save()
created_date_src = director.created
director.name = 'steven'
director.save()
director.full_clean()
director.refresh_from_db()
created_date_dest = director.created
self.assertEqual(Director.objects.count(), 1)
self.assertEqual(1, director.id)
self.assertEqual('steven', director.name)
self.assertEqual('spilberg', director.surname)
self.assertEqual(created_date_dest, created_date_src)
def test_list_view_for_directors(self):
# should return 200 OK
g = Director(name='steven', surname='spilberg')
g.save()
response = self.client.get('/directors/')
self.assertEqual(response.status_code, status.HTTP_200_OK)
def test_deleting_existing_director_should_pass(self):
director = Director(name='steven', surname='spilberg')
director.save()
director.delete()
self.assertEqual(0, Director.objects.count())