diff options
Diffstat (limited to 'tools/testing/selftests/net/forwarding/lib.sh')
| -rw-r--r-- | tools/testing/selftests/net/forwarding/lib.sh | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh index 9385dc971269..85c587a03c8a 100644 --- a/tools/testing/selftests/net/forwarding/lib.sh +++ b/tools/testing/selftests/net/forwarding/lib.sh @@ -250,6 +250,25 @@ setup_wait() sleep $WAIT_TIME } +cmd_jq() +{ + local cmd=$1 + local jq_exp=$2 + local ret + local output + + output="$($cmd)" + # it the command fails, return error right away + ret=$? + if [[ $ret -ne 0 ]]; then + return $ret + fi + output=$(echo $output | jq -r "$jq_exp") + echo $output + # return success only in case of non-empty output + [ ! -z "$output" ] +} + lldpad_app_wait_set() { local dev=$1; shift |