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Add test for creating a reverse fk relation

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Trey Hunner 2012-11-14 13:39:54 -08:00 committed by Mark Aaron Shirley
parent 24e14b7d53
commit f92c5b28ad
1 changed files with 16 additions and 0 deletions
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16
rest_framework/tests/nested_relations.py
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@ -49,6 +49,22 @@ class ReverseForeignKeyTests(TestCase):
serializer = ForeignKeyTargetSerializer(queryset) serializer = ForeignKeyTargetSerializer(queryset)
self.assertEquals(serializer.data, self.data) self.assertEquals(serializer.data, self.data)
def test_reverse_foreign_key_create(self):
data = deepcopy(self.new_target_data)
data['sources'].append({'name': u'source-4', 'target': 2})
instance = ForeignKeyTarget.objects.get(pk=2)
serializer = ForeignKeyTargetSerializer(instance, data=data)
self.assertTrue(serializer.is_valid())
self.assertEquals(serializer.data, data)
serializer.save()
# Ensure target 2 has new source and everything else is as expected
queryset = ForeignKeyTarget.objects.all()
serializer = ForeignKeyTargetSerializer(queryset)
expected = deepcopy(self.data)
expected[1]['sources'].append({'id': 4, 'name': 'source-4', 'target': 2})
self.assertEquals(serializer.data, expected)
def test_reverse_foreign_key_update(self): def test_reverse_foreign_key_update(self):
data = deepcopy(self.target_data) data = deepcopy(self.target_data)
data['sources'][0]['name'] = 'source-1-changed' data['sources'][0]['name'] = 'source-1-changed'