diff options
-rw-r--r-- | oslo_db/exception.py | 2 | ||||
-rw-r--r-- | oslo_db/tests/sqlalchemy/test_utils.py | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/oslo_db/exception.py b/oslo_db/exception.py index 7637a0d..715bbc1 100644 --- a/oslo_db/exception.py +++ b/oslo_db/exception.py @@ -184,7 +184,7 @@ class DBDataError(DBError): class InvalidSortKey(Exception): """A sort key destined for database query usage is invalid.""" - def __init__(self, key): + def __init__(self, key=None): super(InvalidSortKey, self).__init__( _("Sort key supplied is invalid: %s") % key) self.key = key diff --git a/oslo_db/tests/sqlalchemy/test_utils.py b/oslo_db/tests/sqlalchemy/test_utils.py index 4593f6f..405619f 100644 --- a/oslo_db/tests/sqlalchemy/test_utils.py +++ b/oslo_db/tests/sqlalchemy/test_utils.py @@ -149,6 +149,8 @@ class TestPaginateQuery(test_base.BaseTestCase): sort_dirs=['asc', 'desc']) def test_invalid_sort_key_str(self): + self.assertEqual("Sort key supplied is invalid: None", + str(exception.InvalidSortKey())) self.assertEqual("Sort key supplied is invalid: lol", str(exception.InvalidSortKey("lol"))) |