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-rw-r--r--barbicanclient/tests/v1/test_containers.py3
1 files changed, 1 insertions, 2 deletions
diff --git a/barbicanclient/tests/v1/test_containers.py b/barbicanclient/tests/v1/test_containers.py
index 3cbdd92..291a07e 100644
--- a/barbicanclient/tests/v1/test_containers.py
+++ b/barbicanclient/tests/v1/test_containers.py
@@ -17,7 +17,6 @@ from unittest import mock
from oslo_serialization import jsonutils
from oslo_utils import timeutils
-import six
from barbicanclient import base
from barbicanclient.tests import test_client
@@ -524,7 +523,7 @@ class WhenTestingContainers(test_client.BaseEntityResource):
# Verify that the names of the secret_refs in the containers are None
for container in containers_list:
- for name in six.iterkeys(container._secret_refs):
+ for name in container._secret_refs.keys():
self.assertIsNone(name)
def test_should_fail_get_invalid_container(self):