def test_deserialize(self):
value = '[{"pk": 1, "model": "test_app1.userprofile", "fields": '\
'{"url": "http://www.google.com", "user": 1, '\
'"description": "Profile description"}}]'
json_field = SerializedObjectField()
object = json_field._deserialize(value)
self.assertEqual(repr(object),
'<UserProfile: moderator - http://www.google.com>')
self.assertTrue(isinstance(object, UserProfile))
def test_deserialize(self):
value = '[{"pk": 1, "model": "test_app1.userprofile", "fields": '\
'{"url": "http://www.google.com", "user": 1, '\
'"description": "Profile description"}}]'
json_field = SerializedObjectField()
object = json_field._deserialize(value)
self.assertEqual(repr(object),
'<UserProfile: moderator - http://www.google.com>')
self.assertTrue(isinstance(object, UserProfile))
def test_deserialize_proxy_model(self):
"Correctly restore a proxy model."
value = '[{"pk": 2, "model": "tests.proxyprofile", "fields": '\
'{"url": "http://example.com", "user": 2, '\
'"description": "I\'m a proxy."}}]'
json_field = SerializedObjectField()
profile = json_field._deserialize(value)
self.assertTrue(isinstance(profile, ProxyProfile))
self.assertEqual(profile.url, "http://example.com")
self.assertEqual(profile.description, "I\'m a proxy.")
self.assertEqual(profile.user_id, 2)
def test_deserialize_proxy_model(self):
"Correctly restore a proxy model."
value = '[{"pk": 2, "model": "tests.proxyprofile", "fields": '\
'{"url": "http://example.com", "user": 2, '\
'"description": "I\'m a proxy."}}]'
json_field = SerializedObjectField()
profile = json_field._deserialize(value)
self.assertTrue(isinstance(profile, ProxyProfile))
self.assertEqual(profile.url, "http://example.com")
self.assertEqual(profile.description, "I\'m a proxy.")
self.assertEqual(profile.user_id, 2)
def test_deserialize_with_inheritance(self):
value = '[{"pk": 2, "model": "test_app1.superuserprofile",'\
' "fields": {"super_power": "invisibility"}}, '\
'{"pk": 2, "model": "test_app1.userprofile", "fields":'\
' {"url": "http://www.test.com", "user": 2,'\
' "description": "Profile for new super user"}}]'
json_field = SerializedObjectField()
object = json_field._deserialize(value)
self.assertTrue(isinstance(object, SuperUserProfile))
self.assertEqual(repr(object),
'<SuperUserProfile: user1 - http://www.test.com - invisibility>')
def test_deserialize_with_inheritance(self):
value = '[{"pk": 2, "model": "test_app1.superuserprofile",'\
' "fields": {"super_power": "invisibility"}}, '\
'{"pk": 2, "model": "test_app1.userprofile", "fields":'\
' {"url": "http://www.test.com", "user": 2,'\
' "description": "Profile for new super user"}}]'
json_field = SerializedObjectField()
object = json_field._deserialize(value)
self.assertTrue(isinstance(object, SuperUserProfile))
self.assertEqual(
repr(object),
'<SuperUserProfile: user1 - http://www.test.com - invisibility>')
def test_deserialize_many_objects(self):
value = '[{"pk": 1, "model": "test_app.userprofile", '\
'"fields": {"url": "http://www.google.com",'\
' "user": 1, "description": "Profile description"}},'\
' {"pk": 2, "model": "test_app.userprofile", "fields":'\
' {"url": "http://www.yahoo.com", "user": 2, '\
'"description": "Profile description 2"}}]'
json_field = SerializedObjectField()
objects = json_field._deserialize(value)
self.assertTrue(isinstance(objects, list))
self.assertTrue(isinstance(objects[0], UserProfile))
self.assertEqual(repr(objects[0]),
'<UserProfile: moderator - http://www.google.com>')
self.assertTrue(isinstance(objects[1], UserProfile))
self.assertEqual(repr(objects[1]),
'<UserProfile: user1 - http://www.yahoo.com>')
