def testNew(self):
mc = ModelCollection()
with self.assertRaises(TypeError):
mc.new()
mc._model = MockModel
self.assertIsInstance(mc.new(), MockModel)
def new(self, **kwargs):
if not 'name' in kwargs:
loops = 0
name = None
while name is None:
name = self._wordlist[self._word_p]
if ModelCollection.first(self, name=name):
name = None
self._word_p += 1
if self._word_p >= len(self._wordlist):
self._word_p = 0
loops += 1
if loops > 2:
name = 'unnamed-%s' % len(self._items)
break
kwargs['name'] = name
return ModelCollection.new(self, **kwargs)
