def test_none_or_empty(self): ct = get_sort_order_from_string(None) self.assertIsNone(ct) ct = get_sort_order_from_string('') self.assertIsNone(ct)
def test_descending(self): ct = get_sort_order_from_string('descending') self.assertEqual(ct, SortOrder.DESCENDING)
def test_invalid(self): with self.assertRaises(InvalidArgument): get_sort_order_from_string('foo')