django-rest-framework/tests/test_one_to_one_with_inheritance.py
Carlton Gibson c674687782 Remove Django 1.8 & 1.9 compatibility code (#5481)
* Identify code that needs to be pulled out of/removed from compat.py

* Extract modern code from get_names_and_managers in compat.py and remove compat code

* Extract modern code from is_authenticated() in compat.py and remove.

* Extract modern code from is_anonymous() in compat.py and remove

* Extract modern code from get_related_model() from compat.py and remove

* Extract modern code from value_from_object() in compat.py and remove

* Update postgres compat

JSONField now always available.

* Remove DecimalValidator compat

* Remove get_remote_field compat

* Remove template_render compat

Plus isort.

* Remove set_many compat

* Remove include compat
2017-10-05 20:41:38 +02:00

45 lines
1.3 KiB
Python

from __future__ import unicode_literals
from django.db import models
from django.test import TestCase
from rest_framework import serializers
from tests.models import RESTFrameworkModel
# Models
from tests.test_multitable_inheritance import ChildModel
# Regression test for #4290
class ChildAssociatedModel(RESTFrameworkModel):
child_model = models.OneToOneField(ChildModel, on_delete=models.CASCADE)
child_name = models.CharField(max_length=100)
# Serializers
class DerivedModelSerializer(serializers.ModelSerializer):
class Meta:
model = ChildModel
fields = ['id', 'name1', 'name2', 'childassociatedmodel']
class ChildAssociatedModelSerializer(serializers.ModelSerializer):
class Meta:
model = ChildAssociatedModel
fields = ['id', 'child_name']
# Tests
class InheritedModelSerializationTests(TestCase):
def test_multitable_inherited_model_fields_as_expected(self):
"""
Assert that the parent pointer field is not included in the fields
serialized fields
"""
child = ChildModel(name1='parent name', name2='child name')
serializer = DerivedModelSerializer(child)
self.assertEqual(set(serializer.data.keys()),
set(['name1', 'name2', 'id', 'childassociatedmodel']))