Nested tuples serialisation test

This commit is contained in:
Alen Mujezinovic 2011-06-08 16:03:01 +01:00
parent 253663aee8
commit cf637e886b

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@ -2,6 +2,8 @@
from django.test import TestCase
from djangorestframework.resources import _object_to_data
from django.db import models
import datetime
import decimal
@ -28,4 +30,31 @@ class TestObjectToData(TestCase):
def test_datetime(self):
"""datetime objects are left as-is."""
now = datetime.datetime.now()
self.assertEquals(_object_to_data(now), now)
self.assertEquals(_object_to_data(now), now)
def test_tuples(self):
""" Test tuple serialisation """
class M1(models.Model):
field1 = models.CharField()
field2 = models.CharField()
class M2(models.Model):
field = models.OneToOneField(M1)
class M3(models.Model):
field = models.ForeignKey(M1)
m1 = M1(field1='foo', field2='bar')
m2 = M2(field=m1)
m3 = M3(field=m1)
Resource = type('Resource', (object,), {'fields':(), 'include':(), 'exclude':()})
r = Resource()
r.fields = (('field', ('field1')),)
self.assertEqual(_object_to_data(m2, r), dict(field=dict(field1=u'foo')))
r.fields = (('field', ('field2')),)
self.assertEqual(_object_to_data(m3, r), dict(field=dict(field2=u'bar')))