diff options
| -rw-r--r-- | tools/testing/selftests/net/forwarding/tc_common.sh | 39 |
1 files changed, 31 insertions, 8 deletions
diff --git a/tools/testing/selftests/net/forwarding/tc_common.sh b/tools/testing/selftests/net/forwarding/tc_common.sh index d93589bd4d1d..64f652633585 100644 --- a/tools/testing/selftests/net/forwarding/tc_common.sh +++ b/tools/testing/selftests/net/forwarding/tc_common.sh @@ -3,16 +3,42 @@ CHECK_TC="yes" +# Can be overridden by the configuration file. See lib.sh +TC_HIT_TIMEOUT=${TC_HIT_TIMEOUT:=1000} # ms + +__tc_check_packets() +{ + local id=$1 + local handle=$2 + local count=$3 + local operator=$4 + + start_time="$(date -u +%s%3N)" + while true + do + cmd_jq "tc -j -s filter show $id" \ + ".[] | select(.options.handle == $handle) | \ + select(.options.actions[0].stats.packets $operator $count)" \ + &> /dev/null + ret=$? + if [[ $ret -eq 0 ]]; then + return $ret + fi + current_time="$(date -u +%s%3N)" + diff=$(expr $current_time - $start_time) + if [ "$diff" -gt "$TC_HIT_TIMEOUT" ]; then + return 1 + fi + done +} + tc_check_packets() { local id=$1 local handle=$2 local count=$3 - cmd_jq "tc -j -s filter show $id" \ - ".[] | select(.options.handle == $handle) | \ - select(.options.actions[0].stats.packets == $count)" \ - &> /dev/null + __tc_check_packets "$id" "$handle" "$count" "==" } tc_check_packets_hitting() @@ -20,8 +46,5 @@ tc_check_packets_hitting() local id=$1 local handle=$2 - cmd_jq "tc -j -s filter show $id" \ - ".[] | select(.options.handle == $handle) | \ - select(.options.actions[0].stats.packets > 0)" \ - &> /dev/null + __tc_check_packets "$id" "$handle" 0 ">" } |