def test_list(self): self.assertListEqual(utils.maybe_list([1, 2, 3]), [1, 2, 3])
def _mkey_prefixed(self, names): mkey = [self.prefix + key for key in maybe_list(names)] return ":".join(mkey)
def test_None(self): self.assertListEqual(utils.maybe_list(None), [])
def test_value(self): self.assertListEqual(utils.maybe_list(1), [1])