From: David Gow <davidgow@xxxxxxxxxx> [ Upstream commit 384426bd101cb3cd580b18de19d4891ec5ca5bf9 ] When one parameter of a parameterised test failed, its failure would be propagated to the overall test, but not to the suite result (unless it was the last parameter). This is because test_case->success was being reset to the test->success result after each parameter was used, so a failing test's result would be overwritten by a non-failing result. The overall test result was handled in a third variable, test_result, but this was discarded after the status line was printed. Instead, just propagate the result after each parameter run. Signed-off-by: David Gow <davidgow@xxxxxxxxxx> Fixes: fadb08e7c750 ("kunit: Support for Parameterized Testing") Reviewed-by: Marco Elver <elver@xxxxxxxxxx> Reviewed-by: Brendan Higgins <brendanhiggins@xxxxxxxxxx> Signed-off-by: Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> --- lib/kunit/test.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/lib/kunit/test.c b/lib/kunit/test.c index ec9494e914ef..c2b7248ebc9e 100644 --- a/lib/kunit/test.c +++ b/lib/kunit/test.c @@ -343,7 +343,7 @@ static void kunit_run_case_catch_errors(struct kunit_suite *suite, context.test_case = test_case; kunit_try_catch_run(try_catch, &context); - test_case->success = test->success; + test_case->success &= test->success; } int kunit_run_tests(struct kunit_suite *suite) @@ -355,7 +355,7 @@ int kunit_run_tests(struct kunit_suite *suite) kunit_suite_for_each_test_case(suite, test_case) { struct kunit test = { .param_value = NULL, .param_index = 0 }; - bool test_success = true; + test_case->success = true; if (test_case->generate_params) { /* Get initial param. */ @@ -365,7 +365,6 @@ int kunit_run_tests(struct kunit_suite *suite) do { kunit_run_case_catch_errors(suite, test_case, &test); - test_success &= test_case->success; if (test_case->generate_params) { if (param_desc[0] == '\0') { @@ -387,7 +386,7 @@ int kunit_run_tests(struct kunit_suite *suite) } } while (test.param_value); - kunit_print_ok_not_ok(&test, true, test_success, + kunit_print_ok_not_ok(&test, true, test_case->success, kunit_test_case_num(suite, test_case), test_case->name); } -- 2.30.2