From f6689792ffc4bc226636a513f8b0ac7bd45c5091 Mon Sep 17 00:00:00 2001 From: Cheng-Yang Chou Date: Tue, 17 Mar 2026 23:13:11 +0800 Subject: [PATCH] selftests/sched_ext: Show failed test names in summary When tests fail, the runner only printed the failure count, making it hard to tell which tests failed without scrolling through output. Track failed test names in an array and print them after the summary so failures are immediately visible at the end of the run. Signed-off-by: Cheng-Yang Chou Signed-off-by: Tejun Heo --- tools/testing/selftests/sched_ext/runner.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/sched_ext/runner.c b/tools/testing/selftests/sched_ext/runner.c index 90043fd74a60..37ad56c3eb29 100644 --- a/tools/testing/selftests/sched_ext/runner.c +++ b/tools/testing/selftests/sched_ext/runner.c @@ -133,6 +133,7 @@ static bool test_valid(const struct scx_test *test) int main(int argc, char **argv) { const char *filter = NULL; + const char *failed_tests[MAX_SCX_TESTS]; unsigned testnum = 0, i; unsigned passed = 0, skipped = 0, failed = 0; int opt; @@ -201,7 +202,7 @@ int main(int argc, char **argv) skipped++; break; case SCX_TEST_FAIL: - failed++; + failed_tests[failed++] = test->name; break; } } @@ -210,6 +211,11 @@ int main(int argc, char **argv) printf("PASSED: %u\n", passed); printf("SKIPPED: %u\n", skipped); printf("FAILED: %u\n", failed); + if (failed > 0) { + printf("\nFailed tests:\n"); + for (i = 0; i < failed; i++) + printf(" - %s\n", failed_tests[i]); + } return 0; }