[PATCH v4 09/12] selftests: kselftest_harness: separate diagnostic message with # in ksft_test_result_code()
From: Jakub Kicinski <kuba@kernel.org>
Date: 2024-02-29 00:59:32
Also in:
linux-kselftest, linux-security-module
Subsystem:
kernel selftest framework, secure computing, the rest · Maintainers:
Shuah Khan, Kees Cook, Linus Torvalds
According to the spec we should always print a # if we add a diagnostic message. Having the caller pass in the new line as part of diagnostic message makes handling this a bit counter-intuitive, so append the new line in the helper. Reviewed-by: Kees Cook <redacted> Signed-off-by: Jakub Kicinski <kuba@kernel.org> --- tools/testing/selftests/kselftest.h | 5 +++++ tools/testing/selftests/kselftest_harness.h | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/tools/testing/selftests/kselftest.h b/tools/testing/selftests/kselftest.h
index 25e29626566e..541bf192e30e 100644
--- a/tools/testing/selftests/kselftest.h
+++ b/tools/testing/selftests/kselftest.h@@ -287,10 +287,15 @@ void ksft_test_result_code(int exit_code, const char *test_name, break; } + /* Docs seem to call for double space if directive is absent */ + if (!directive[0] && msg[0]) + directive = " # "; + va_start(args, msg); printf("%s %u %s%s", tap_code, ksft_test_num(), test_name, directive); errno = saved_errno; vprintf(msg, args); + printf("\n"); va_end(args); }
diff --git a/tools/testing/selftests/kselftest_harness.h b/tools/testing/selftests/kselftest_harness.h
index 82377051aa54..5b0592e4b7a4 100644
--- a/tools/testing/selftests/kselftest_harness.h
+++ b/tools/testing/selftests/kselftest_harness.h@@ -1148,7 +1148,7 @@ void __run_test(struct __fixture_metadata *f, if (t->exit_code == KSFT_SKIP) ksft_test_result_code(t->exit_code, test_name, - "%s\n", diagnostic); + "%s", diagnostic); else ksft_test_result(__test_passed(t), "%s\n", test_name); }
--
2.43.2