If a subtest itself reports success, but the outer testcase fails, the whole testcase should be reported as a failure. However the status is recalculated based on the test counts, overwriting the outer test result. Synthesize a failed test in this case to make sure the failure is not swallowed.
Signed-off-by: Thomas Weißschuh thomas.weissschuh@linutronix.de Reviewed-by: David Gow davidgow@google.com --- tools/testing/kunit/kunit_parser.py | 5 +++++ tools/testing/kunit/kunit_tool_test.py | 3 ++- tools/testing/kunit/test_data/test_is_test_passed-failure-nested.log | 3 +++ 3 files changed, 10 insertions(+), 1 deletion(-)
diff --git a/tools/testing/kunit/kunit_parser.py b/tools/testing/kunit/kunit_parser.py index c176487356e6c94882046b19ea696d750905b8d5..2478beb28fc3db825855ad46200340e884da7df1 100644 --- a/tools/testing/kunit/kunit_parser.py +++ b/tools/testing/kunit/kunit_parser.py @@ -686,6 +686,11 @@ def bubble_up_test_results(test: Test) -> None: counts.add_status(status) elif test.counts.get_status() == TestStatus.TEST_CRASHED: test.status = TestStatus.TEST_CRASHED + if not test.ok_status(): + for t in subtests: + if not t.ok_status(): + counts.add_status(t.status) + break
def parse_test(lines: LineStream, expected_num: int, log: List[str], is_subtest: bool, printer: Printer) -> Test: """ diff --git a/tools/testing/kunit/kunit_tool_test.py b/tools/testing/kunit/kunit_tool_test.py index b74dc05fc2fe5b3ff629172fc7aafeb5c3d29fb3..48a0dd0f9c87caf9f018aade161db90a613fc407 100755 --- a/tools/testing/kunit/kunit_tool_test.py +++ b/tools/testing/kunit/kunit_tool_test.py @@ -170,8 +170,9 @@ class KUnitParserTest(unittest.TestCase): with open(nested_log) as file: result = kunit_parser.parse_run_tests(file.readlines(), stdout) self.assertEqual(kunit_parser.TestStatus.FAILURE, result.status) - self.assertEqual(result.counts.failed, 2) + self.assertEqual(result.counts.failed, 3) self.assertEqual(kunit_parser.TestStatus.FAILURE, result.subtests[0].status) + self.assertEqual(kunit_parser.TestStatus.SUCCESS, result.subtests[0].subtests[0].status) self.assertEqual(kunit_parser.TestStatus.FAILURE, result.subtests[1].status) self.assertEqual(kunit_parser.TestStatus.FAILURE, result.subtests[1].subtests[0].status)
diff --git a/tools/testing/kunit/test_data/test_is_test_passed-failure-nested.log b/tools/testing/kunit/test_data/test_is_test_passed-failure-nested.log index 2e528da39ab5b2be0fca6cf9160c10929fba3c9e..5498dfd0b0db24663e1a1e9bf78c587de6746522 100644 --- a/tools/testing/kunit/test_data/test_is_test_passed-failure-nested.log +++ b/tools/testing/kunit/test_data/test_is_test_passed-failure-nested.log @@ -1,5 +1,8 @@ KTAP version 1 1..2 + KTAP version 1 + 1..1 + ok 1 test 1 not ok 1 subtest 1 KTAP version 1 1..1