netdev - [PATCH 2/2] selftests: pmtu.sh: improve the test result processing

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Thu,  5 Nov 2020 18:50:51 +0800
From:   Po-Hsu Lin <po-hsu.lin@...onical.com>
To:     netdev@...r.kernel.org, linux-kselftest@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     davem@...emloft.net, kuba@...nel.org, skhan@...uxfoundation.org,
        po-hsu.lin@...onical.com
Subject: [PATCH 2/2] selftests: pmtu.sh: improve the test result processing

This test will treat all non-zero return codes as failures, it will
make the pmtu.sh test script being marked as FAILED when some
sub-test got skipped.

Improve the result processing by
  * Only mark the whole test script as SKIP when all of the
    sub-tests were skipped
  * If the sub-tests were either passed or skipped, the overall
    result will be PASS
  * If any of them has failed, the overall result will be FAIL
  * Treat other return codes (e.g. 127 for command not found) as FAIL

Signed-off-by: Po-Hsu Lin <po-hsu.lin@...onical.com>
---
 tools/testing/selftests/net/pmtu.sh | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/tools/testing/selftests/net/pmtu.sh b/tools/testing/selftests/net/pmtu.sh
index fb53987..5c86fb1 100755
--- a/tools/testing/selftests/net/pmtu.sh
+++ b/tools/testing/selftests/net/pmtu.sh
@@ -1652,7 +1652,23 @@ run_test() {
 	return $ret
 	)
 	ret=$?
-	[ $ret -ne 0 ] && exitcode=1
+	case $ret in
+		0)
+			all_skipped=false
+			[ $exitcode=$ksft_skip ] && exitcode=0
+		;;
+		1)
+			all_skipped=false
+			exitcode=1
+		;;
+		$ksft_skip)
+			[ $all_skipped = true ] && exitcode=$ksft_skip
+		;;
+		*)
+			all_skipped=false
+			exitcode=1
+		;;
+	esac
 
 	return $ret
 }
@@ -1786,6 +1802,7 @@ usage() {
 #
 exitcode=0
 desc=0
+all_skipped=true
 
 while getopts :ptv o
 do
-- 
2.7.4