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authorStephen Finucane <sfinucan@redhat.com>2021-02-01 11:05:36 +0000
committerStephen Finucane <sfinucan@redhat.com>2021-02-01 11:05:36 +0000
commit967a36fdbed5fc68e307fefc385ab2b8509a91e2 (patch)
treec4b771073cd5dab04d8e5f17c526705c37320e5e
parent8445e61e933abb96971474d22a878ab98ed608de (diff)
downloadoslo-serialization-967a36fdbed5fc68e307fefc385ab2b8509a91e2.tar.gz
Drop use of deprecated collections classes
These were moved in Python 3.3 and the aliases will be removed in 3.10. Change-Id: If31797f8fc758468d153c364700db47452edf3dd Signed-off-by: Stephen Finucane <sfinucan@redhat.com>
-rw-r--r--oslo_serialization/tests/test_jsonutils.py5
1 files changed, 3 insertions, 2 deletions
diff --git a/oslo_serialization/tests/test_jsonutils.py b/oslo_serialization/tests/test_jsonutils.py
index f076822..9c92235 100644
--- a/oslo_serialization/tests/test_jsonutils.py
+++ b/oslo_serialization/tests/test_jsonutils.py
@@ -14,6 +14,7 @@
# under the License.
import collections
+import collections.abc
import datetime
import functools
import io
@@ -241,9 +242,9 @@ class ToPrimitiveTestCase(test_base.BaseTestCase):
self.assertEqual({'iteritems': 'iteritems'}, p)
def test_mapping(self):
- # Make sure collections.Mapping is converted to a dict
+ # Make sure collections.abc.Mapping is converted to a dict
# and not a list.
- class MappingClass(collections.Mapping):
+ class MappingClass(collections.abc.Mapping):
def __init__(self):
self.data = dict(a=1, b=2, c=3)