def testFirst(self):
mc = ModelCollection()
self.assertIsNone(mc.first())
self.assertIsNone(mc.first(name="test"))
items = [MockModel(name="ello"), MockModel(name="ello")]
mc._items = items
self.assertEqual(mc.first(), items[0])
self.assertIsNone(mc.first(outlook="thunderbird"))
self.assertEqual(mc.first(name="ello"), items[0])
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)
def first(self, **kwargs):
self._items = self.all()
return ModelCollection.first(self, **kwargs)
