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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , CC: Simon Horman , Ido Schimmel , "Petr Machata" , Amit Cohen , Vladimir Oltean , Andy Roulin , , Shuah Khan , Shuah Khan , Benjamin Poirier , Hangbin Liu , , Jiri Pirko Subject: [PATCH net-next v4 3/7] selftests: net: lib: Move logging from forwarding/lib.sh here Date: Thu, 14 Nov 2024 15:09:55 +0100 Message-ID: X-Mailer: git-send-email 2.47.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: rnnvmail203.nvidia.com (10.129.68.9) To rnnvmail201.nvidia.com (10.129.68.8) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DS3PEPF000099D4:EE_|DS7PR12MB6360:EE_ X-MS-Office365-Filtering-Correlation-Id: 922090c6-875f-4347-97ea-08dd04b65f27 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|7416014|36860700013|82310400026|376014; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:216.228.117.160;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc6edge1.nvidia.com;CAT:NONE;SFS:(13230040)(1800799024)(7416014)(36860700013)(82310400026)(376014);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 14 Nov 2024 14:12:28.2061 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 922090c6-875f-4347-97ea-08dd04b65f27 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.160];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: DS3PEPF000099D4.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS7PR12MB6360 Many net selftests invent their own logging helpers. These really should be in a library sourced by these tests. Currently forwarding/lib.sh has a suite of perfectly fine logging helpers, but sourcing a forwarding/ library from a higher-level directory smells of layering violation. In this patch, move the logging helpers to net/lib.sh so that every net test can use them. Together with the logging helpers, it's also necessary to move pause_on_fail(), and EXIT_STATUS and RET. Existing lib.sh users might be using these same names for their functions or variables. However lib.sh is always sourced near the top of the file (checked), and whatever new definitions will simply override the ones provided by lib.sh. Signed-off-by: Petr Machata Reviewed-by: Amit Cohen Acked-by: Shuah Khan --- Notes: CC: Shuah Khan CC: Benjamin Poirier CC: Hangbin Liu CC: linux-kselftest@vger.kernel.org CC: Jiri Pirko tools/testing/selftests/net/forwarding/lib.sh | 113 ----------------- tools/testing/selftests/net/lib.sh | 115 ++++++++++++++++++ 2 files changed, 115 insertions(+), 113 deletions(-) diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh index 89c25f72b10c..41dd14c42c48 100644 --- a/tools/testing/selftests/net/forwarding/lib.sh +++ b/tools/testing/selftests/net/forwarding/lib.sh @@ -48,7 +48,6 @@ declare -A NETIFS=( : "${WAIT_TIME:=5}" # Whether to pause on, respectively, after a failure and before cleanup. -: "${PAUSE_ON_FAIL:=no}" : "${PAUSE_ON_CLEANUP:=no}" # Whether to create virtual interfaces, and what netdevice type they should be. @@ -446,22 +445,6 @@ done ############################################################################## # Helpers -# Exit status to return at the end. Set in case one of the tests fails. -EXIT_STATUS=0 -# Per-test return value. Clear at the beginning of each test. -RET=0 - -ret_set_ksft_status() -{ - local ksft_status=$1; shift - local msg=$1; shift - - RET=$(ksft_status_merge $RET $ksft_status) - if (( $? )); then - retmsg=$msg - fi -} - # Whether FAILs should be interpreted as XFAILs. Internal. FAIL_TO_XFAIL= @@ -535,102 +518,6 @@ xfail_on_veth() fi } -log_test_result() -{ - local test_name=$1; shift - local opt_str=$1; shift - local result=$1; shift - local retmsg=$1; shift - - printf "TEST: %-60s [%s]\n" "$test_name $opt_str" "$result" - if [[ $retmsg ]]; then - printf "\t%s\n" "$retmsg" - fi -} - -pause_on_fail() -{ - if [[ $PAUSE_ON_FAIL == yes ]]; then - echo "Hit enter to continue, 'q' to quit" - read a - [[ $a == q ]] && exit 1 - fi -} - -handle_test_result_pass() -{ - local test_name=$1; shift - local opt_str=$1; shift - - log_test_result "$test_name" "$opt_str" " OK " -} - -handle_test_result_fail() -{ - local test_name=$1; shift - local opt_str=$1; shift - - log_test_result "$test_name" "$opt_str" FAIL "$retmsg" - pause_on_fail -} - -handle_test_result_xfail() -{ - local test_name=$1; shift - local opt_str=$1; shift - - log_test_result "$test_name" "$opt_str" XFAIL "$retmsg" - pause_on_fail -} - -handle_test_result_skip() -{ - local test_name=$1; shift - local opt_str=$1; shift - - log_test_result "$test_name" "$opt_str" SKIP "$retmsg" -} - -log_test() -{ - local test_name=$1 - local opt_str=$2 - - if [[ $# -eq 2 ]]; then - opt_str="($opt_str)" - fi - - if ((RET == ksft_pass)); then - handle_test_result_pass "$test_name" "$opt_str" - elif ((RET == ksft_xfail)); then - handle_test_result_xfail "$test_name" "$opt_str" - elif ((RET == ksft_skip)); then - handle_test_result_skip "$test_name" "$opt_str" - else - handle_test_result_fail "$test_name" "$opt_str" - fi - - EXIT_STATUS=$(ksft_exit_status_merge $EXIT_STATUS $RET) - return $RET -} - -log_test_skip() -{ - RET=$ksft_skip retmsg= log_test "$@" -} - -log_test_xfail() -{ - RET=$ksft_xfail retmsg= log_test "$@" -} - -log_info() -{ - local msg=$1 - - echo "INFO: $msg" -} - not() { "$@" diff --git a/tools/testing/selftests/net/lib.sh b/tools/testing/selftests/net/lib.sh index c8991cc6bf28..691318b1ec55 100644 --- a/tools/testing/selftests/net/lib.sh +++ b/tools/testing/selftests/net/lib.sh @@ -9,6 +9,9 @@ source "$net_dir/lib/sh/defer.sh" : "${WAIT_TIMEOUT:=20}" +# Whether to pause on after a failure. +: "${PAUSE_ON_FAIL:=no}" + BUSYWAIT_TIMEOUT=$((WAIT_TIMEOUT * 1000)) # ms # Kselftest framework constants. @@ -20,6 +23,11 @@ ksft_skip=4 # namespace list created by setup_ns NS_LIST=() +# Exit status to return at the end. Set in case one of the tests fails. +EXIT_STATUS=0 +# Per-test return value. Clear at the beginning of each test. +RET=0 + ############################################################################## # Helpers @@ -236,3 +244,110 @@ tc_rule_handle_stats_get() | jq ".[] | select(.options.handle == $handle) | \ .options.actions[0].stats$selector" } + +ret_set_ksft_status() +{ + local ksft_status=$1; shift + local msg=$1; shift + + RET=$(ksft_status_merge $RET $ksft_status) + if (( $? )); then + retmsg=$msg + fi +} + +log_test_result() +{ + local test_name=$1; shift + local opt_str=$1; shift + local result=$1; shift + local retmsg=$1; shift + + printf "TEST: %-60s [%s]\n" "$test_name $opt_str" "$result" + if [[ $retmsg ]]; then + printf "\t%s\n" "$retmsg" + fi +} + +pause_on_fail() +{ + if [[ $PAUSE_ON_FAIL == yes ]]; then + echo "Hit enter to continue, 'q' to quit" + read a + [[ $a == q ]] && exit 1 + fi +} + +handle_test_result_pass() +{ + local test_name=$1; shift + local opt_str=$1; shift + + log_test_result "$test_name" "$opt_str" " OK " +} + +handle_test_result_fail() +{ + local test_name=$1; shift + local opt_str=$1; shift + + log_test_result "$test_name" "$opt_str" FAIL "$retmsg" + pause_on_fail +} + +handle_test_result_xfail() +{ + local test_name=$1; shift + local opt_str=$1; shift + + log_test_result "$test_name" "$opt_str" XFAIL "$retmsg" + pause_on_fail +} + +handle_test_result_skip() +{ + local test_name=$1; shift + local opt_str=$1; shift + + log_test_result "$test_name" "$opt_str" SKIP "$retmsg" +} + +log_test() +{ + local test_name=$1 + local opt_str=$2 + + if [[ $# -eq 2 ]]; then + opt_str="($opt_str)" + fi + + if ((RET == ksft_pass)); then + handle_test_result_pass "$test_name" "$opt_str" + elif ((RET == ksft_xfail)); then + handle_test_result_xfail "$test_name" "$opt_str" + elif ((RET == ksft_skip)); then + handle_test_result_skip "$test_name" "$opt_str" + else + handle_test_result_fail "$test_name" "$opt_str" + fi + + EXIT_STATUS=$(ksft_exit_status_merge $EXIT_STATUS $RET) + return $RET +} + +log_test_skip() +{ + RET=$ksft_skip retmsg= log_test "$@" +} + +log_test_xfail() +{ + RET=$ksft_xfail retmsg= log_test "$@" +} + +log_info() +{ + local msg=$1 + + echo "INFO: $msg" +}