| Message ID | 20240220192235.2953484-8-kuba@kernel.org (mailing list archive) |
|---|---|
| State | Handled Elsewhere |
| Headers | show |
| Series | selftests: kselftest_harness: support using xfail | expand |
On Tue, Feb 20, 2024 at 11:22:31AM -0800, Jakub Kicinski wrote: > Jakub points out that for parsers it's rather useful to always > have the test name on the result line. Currently if we SKIP > (or soon XFAIL or XPASS), we will print: > > ok 17 # SKIP SCTP doesn't support IP_BIND_ADDRESS_NO_PORT > > ^ > no test name > > Always print the test name. > KTAP format seems to allow or even call for it, per: > https://docs.kernel.org/dev-tools/ktap.html > > Suggested-by: Jakub Sitnicki <jakub@cloudflare.com> > Link: https://lore.kernel.org/all/87jzn6lnou.fsf@cloudflare.com/ > Signed-off-by: Jakub Kicinski <kuba@kernel.org> Reviewed-by: Kees Cook <keescook@chromium.org>
diff --git a/tools/testing/selftests/kselftest.h b/tools/testing/selftests/kselftest.h index 12ad7f8dfe3a..25e29626566e 100644 --- a/tools/testing/selftests/kselftest.h +++ b/tools/testing/selftests/kselftest.h @@ -255,8 +255,9 @@ static inline __printf(1, 2) void ksft_test_result_error(const char *msg, ...) va_end(args); } -static inline __printf(2, 3) -void ksft_test_result_code(int exit_code, const char *msg, ...) +static inline __printf(3, 4) +void ksft_test_result_code(int exit_code, const char *test_name, + const char *msg, ...) { const char *tap_code = "ok"; const char *directive = ""; @@ -287,7 +288,7 @@ void ksft_test_result_code(int exit_code, const char *msg, ...) } va_start(args, msg); - printf("%s %u%s", tap_code, ksft_test_num(), directive); + printf("%s %u %s%s", tap_code, ksft_test_num(), test_name, directive); errno = saved_errno; vprintf(msg, args); va_end(args); diff --git a/tools/testing/selftests/kselftest_harness.h b/tools/testing/selftests/kselftest_harness.h index 684c5676dfcb..a1a794e4b8f6 100644 --- a/tools/testing/selftests/kselftest_harness.h +++ b/tools/testing/selftests/kselftest_harness.h @@ -1151,7 +1151,8 @@ void __run_test(struct __fixture_metadata *f, diagnostic = "unknown"; if (t->exit_code == KSFT_SKIP) - ksft_test_result_code(t->exit_code, "%s\n", diagnostic); + ksft_test_result_code(t->exit_code, test_name, + "%s\n", diagnostic); else ksft_test_result(__test_passed(t), "%s\n", test_name); }
Jakub points out that for parsers it's rather useful to always have the test name on the result line. Currently if we SKIP (or soon XFAIL or XPASS), we will print: ok 17 # SKIP SCTP doesn't support IP_BIND_ADDRESS_NO_PORT ^ no test name Always print the test name. KTAP format seems to allow or even call for it, per: https://docs.kernel.org/dev-tools/ktap.html Suggested-by: Jakub Sitnicki <jakub@cloudflare.com> Link: https://lore.kernel.org/all/87jzn6lnou.fsf@cloudflare.com/ Signed-off-by: Jakub Kicinski <kuba@kernel.org> --- tools/testing/selftests/kselftest.h | 7 ++++--- tools/testing/selftests/kselftest_harness.h | 3 ++- 2 files changed, 6 insertions(+), 4 deletions(-)