def testUpdateWithListOfChildren(self):
model_json = '{"listofchildren": [{"name": "ishmael"}]}'
model = SampleMutableParent.create(model_json)
update_obj = model.to_obj()
update_obj['listofchildren'][0]['name'] = "moby"
update_json = helpers.obj_to_json(update_obj)
model.update(update_json)
self.assertEqual(model.listofchildren.first().name, 'moby')
def testNullifyListOfChildren(self):
model_json = '{"listofchildren": [{"name": "ishmael"}]}'
model = SampleMutableParent.create(model_json)
update_obj = model.to_obj()
update_obj['listofchildren'] = []
update_json = helpers.obj_to_json(update_obj)
model.update(update_json)
self.assertEqual(model.listofchildren.count(), 0)
def testUpdateWithListOfChildren(self):
model_json = '{"listofchildren": [{"name": "ishmael"}]}'
model = SampleMutableParent.create(model_json)
update_obj = model.to_obj()
update_obj['listofchildren'][0]['name'] = "moby"
update_json = helpers.obj_to_json(update_obj)
model.update(update_json)
self.assertEqual(model.listofchildren.first().name, 'moby')
def testNullifyListOfChildren(self):
model_json = '{"listofchildren": [{"name": "ishmael"}]}'
model = SampleMutableParent.create(model_json)
update_obj = model.to_obj()
update_obj['listofchildren'] = []
update_json = helpers.obj_to_json(update_obj)
model.update(update_json)
self.assertEqual(model.listofchildren.count(), 0)
def test_create_verify_hash(self):
model = SampleImmutableParent.create(self.parent_json)
clean_json = helpers.obj_to_json(json.loads(self.parent_json))
expected_hash = hashlib.sha256(clean_json).hexdigest()
self.assertEqual(expected_hash, model._id)
self.roundTripJson(model)
self.roundTripObj(model)
def testNullifyForeignKey(self):
model_json = '{"singlechild": {"name": "ishmael"}}'
model = SampleMutableParent.create(model_json)
update_obj = model.to_obj()
update_obj['singlechild'] = None
update_json = helpers.obj_to_json(update_obj)
model.update(update_json)
self.assertEqual(model.singlechild, None)
def testUpdateWithDictChild(self):
model_json = '{"singlechild": {"name": "ishmael"}}'
model = SampleMutableParent.create(model_json)
update_obj = model.to_obj()
update_obj['singlechild']['name'] = "moby"
update_json = helpers.obj_to_json(update_obj)
model.update(update_json)
self.assertEqual(model.singlechild.name, 'moby')
def testShortenListOfChildren(self):
model_json = '{"listofchildren": [{"name": "ishmael"}, {"name": "moby"}]}'
model = SampleMutableParent.create(model_json)
self.assertEqual(model.listofchildren.count(), 2)
update_obj = model.to_obj()
update_obj['listofchildren'].pop()
update_json = helpers.obj_to_json(update_obj)
model.update(update_json)
self.assertEqual(model.listofchildren.count(), 1)
def testNullifyForeignKey(self):
model_json = '{"singlechild": {"name": "ishmael"}}'
model = SampleMutableParent.create(model_json)
update_obj = model.to_obj()
update_obj['singlechild'] = None
update_json = helpers.obj_to_json(update_obj)
model.update(update_json)
self.assertEqual(model.singlechild, None)
def testUpdateWithDictChild(self):
model_json = '{"singlechild": {"name": "ishmael"}}'
model = SampleMutableParent.create(model_json)
update_obj = model.to_obj()
update_obj['singlechild']['name'] = "moby"
update_json = helpers.obj_to_json(update_obj)
model.update(update_json)
self.assertEqual(model.singlechild.name, 'moby')
def testShortenListOfChildren(self):
model_json = '{"listofchildren": [{"name": "ishmael"}, {"name": "moby"}]}'
model = SampleMutableParent.create(model_json)
self.assertEqual(model.listofchildren.count(), 2)
update_obj = model.to_obj()
update_obj['listofchildren'].pop()
update_json = helpers.obj_to_json(update_obj)
model.update(update_json)
self.assertEqual(model.listofchildren.count(), 1)
def test_create_verify_hash(self):
model = SampleImmutableParent.create(self.parent_json)
clean_json = helpers.obj_to_json(
json.loads(self.parent_json)
)
expected_hash = hashlib.sha256(clean_json).hexdigest()
self.assertEqual(expected_hash, model._id)
self.roundTripJson(model)
self.roundTripObj(model)
def _obj_to_json(cls, data_obj):
return helpers.obj_to_json(data_obj)
def setUp(self):
child_obj = {'name': 'one'}
parent_obj = {'child': child_obj, 'name': 'one'}
self.child_json = helpers.obj_to_json(child_obj)
self.parent_json = helpers.obj_to_json(parent_obj)
def _obj_to_json(cls, data_obj):
return helpers.obj_to_json(data_obj)
def setUp(self):
child_obj = {'name': 'one'}
parent_obj = {'child': child_obj, 'name': 'one'}
self.child_json = helpers.obj_to_json(child_obj)
self.parent_json = helpers.obj_to_json(parent_obj)