This is a note to let you know that I've just added the patch titled
kunit: tool: fix unit test cleanup handling
to the 5.11-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
kunit-tool-fix-unit-test-cleanup-handling.patch
and it can be found in the queue-5.11 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit e302a5b76f2e9dabd20082a57e4f7f861a8925f3
Author: Daniel Latypov <dlatypov@xxxxxxxxxx>
Date: Wed Dec 2 11:08:21 2020 -0800
kunit: tool: fix unit test cleanup handling
[ Upstream commit cfd607e43da4a20753744f134e201310262b827a ]
* Stop leaking file objects.
* Use self.addCleanup() to ensure we call cleanup functions even if
setUp() fails.
* use mock.patch.stopall instead of more error-prone manual approach
Signed-off-by: Daniel Latypov <dlatypov@xxxxxxxxxx>
Reviewed-by: David Gow <davidgow@xxxxxxxxxx>
Tested-by: Brendan Higgins <brendanhiggins@xxxxxxxxxx>
Acked-by: Brendan Higgins <brendanhiggins@xxxxxxxxxx>
Signed-off-by: Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/tools/testing/kunit/kunit_tool_test.py b/tools/testing/kunit/kunit_tool_test.py
index b593f4448e839..9a036e9d44554 100755
--- a/tools/testing/kunit/kunit_tool_test.py
+++ b/tools/testing/kunit/kunit_tool_test.py
@@ -288,19 +288,17 @@ class StrContains(str):
class KUnitMainTest(unittest.TestCase):
def setUp(self):
path = get_absolute_path('test_data/test_is_test_passed-all_passed.log')
- file = open(path)
- all_passed_log = file.readlines()
- self.print_patch = mock.patch('builtins.print')
- self.print_mock = self.print_patch.start()
+ with open(path) as file:
+ all_passed_log = file.readlines()
+
+ self.print_mock = mock.patch('builtins.print').start()
+ self.addCleanup(mock.patch.stopall)
+
self.linux_source_mock = mock.Mock()
self.linux_source_mock.build_reconfig = mock.Mock(return_value=True)
self.linux_source_mock.build_um_kernel = mock.Mock(return_value=True)
self.linux_source_mock.run_kernel = mock.Mock(return_value=all_passed_log)
- def tearDown(self):
- self.print_patch.stop()
- pass
-
def test_config_passes_args_pass(self):
kunit.main(['config', '--build_dir=.kunit'], self.linux_source_mock)
assert self.linux_source_mock.build_reconfig.call_count == 1
