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Code Issues 32 Releases Wiki Activity

Fixed #28725 -- Prevented serializing inherited ManyToManyFields in child model.

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Nadège Michel
2019-06-27 09:47:13 +02:00
committed by Mariusz Felisiak
parent 4305fbe8b1
commit 895b15771e
3 changed files with 12 additions and 3 deletions
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12
tests/serializers/tests.py
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@@ -12,8 +12,9 @@ from django.test import SimpleTestCase, override_settings, skipUnlessDBFeature
from django.test.utils import Approximate
from .models import (
Actor, Article, Author, AuthorProfile, BaseModel, Category, ComplexModel,
Movie, Player, ProxyBaseModel, ProxyProxyBaseModel, Score, Team,
Actor, Article, Author, AuthorProfile, BaseModel, Category, Child,
ComplexModel, Movie, Player, ProxyBaseModel, ProxyProxyBaseModel, Score,
Team,
)
@@ -340,6 +341,13 @@ class SerializersTestBase:
self.assertEqual(base_data, proxy_data.replace('proxy', ''))
self.assertEqual(base_data, proxy_proxy_data.replace('proxy', ''))
def test_serialize_inherited_m2m(self):
child_1 = Child.objects.create(parent_data='a', child_data='b')
child_2 = Child.objects.create(parent_data='c', child_data='d')
child_1.parent_m2m.add(child_2)
child_data = serializers.serialize(self.serializer_name, [child_1, child_2])
self.assertEqual(self._get_field_values(child_data, 'parent_m2m'), [])
class SerializerAPITests(SimpleTestCase):