From 397b6fcdf953f7483805ff1501ec7f847fa372f3 Mon Sep 17 00:00:00 2001
From: Ben Greiner <code@bnavigator.de>
Date: Sat, 19 Dec 2020 17:07:07 +0100
Subject: remove explicit mock

The explicit mock package is not required if you can use unittest.mock
from python >= 3.3

Change-Id: I1e3a764b38be66b994d790768bc5eb9be4237444
---
 pbr/tests/test_packaging.py | 5 ++++-
 pbr/tests/test_pbr_json.py  | 5 ++++-
 test-requirements.txt       | 1 -
 3 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/pbr/tests/test_packaging.py b/pbr/tests/test_packaging.py
index 7735053..236c5e1 100644
--- a/pbr/tests/test_packaging.py
+++ b/pbr/tests/test_packaging.py
@@ -48,7 +48,10 @@ import tempfile
 import textwrap
 
 import fixtures
-import mock
+try:
+    from unittest import mock
+except ImportError:
+    import mock
 import pkg_resources
 import six
 import testscenarios
diff --git a/pbr/tests/test_pbr_json.py b/pbr/tests/test_pbr_json.py
index f066971..eb9a08a 100644
--- a/pbr/tests/test_pbr_json.py
+++ b/pbr/tests/test_pbr_json.py
@@ -10,7 +10,10 @@
 # License for the specific language governing permissions and limitations
 # under the License.
 
-import mock
+try:
+    from unittest import mock
+except ImportError:
+    import mock
 
 from pbr import pbr_json
 from pbr.tests import base
diff --git a/test-requirements.txt b/test-requirements.txt
index 4d586e4..3af261d 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -6,7 +6,6 @@ wheel>=0.32.0 # MIT
 fixtures>=3.0.0 # Apache-2.0/BSD
 hacking>=1.1.0,<4.0.0;python_version>='3.6' # Apache-2.0
 mock>=2.0.0,<4.0.0;python_version=='2.7' # BSD
-mock>=2.0.0;python_version>='3.6' # BSD
 six>=1.12.0 # MIT
 stestr>=2.1.0,<3.0;python_version=='2.7' # Apache-2.0
 stestr>=2.1.0;python_version>='3.0' # Apache-2.0
-- 
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