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| author | Geliang Tang <tanggeliang@kylinos.cn> | 2024-03-01 21:18:33 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2024-03-04 16:07:46 +0300 |
| commit | 2d0c1d27ea4eced07bd841d1cfccb838b437dfae (patch) | |
| tree | 4d0d1af6decae3347c918f9852ac490c7a8d453d /tools | |
| parent | 950c332125f66d7419a24fc933f05606ae199b40 (diff) | |
| download | linux-2d0c1d27ea4eced07bd841d1cfccb838b437dfae.tar.xz | |
selftests: mptcp: add mptcp_lib_check_output helper
Extract the main part of check() in pm_netlink.sh into a new helper
named mptcp_lib_check_output in mptcp_lib.sh.
This helper will be used for userspace dump addresses tests.
Co-developed-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Signed-off-by: Geliang Tang <tanggeliang@kylinos.cn>
Reviewed-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Reviewed-by: Mat Martineau <martineau@kernel.org>
Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/net/mptcp/mptcp_lib.sh | 23 | ||||
| -rwxr-xr-x | tools/testing/selftests/net/mptcp/pm_netlink.sh | 18 |
2 files changed, 30 insertions, 11 deletions
diff --git a/tools/testing/selftests/net/mptcp/mptcp_lib.sh b/tools/testing/selftests/net/mptcp/mptcp_lib.sh index 108a1e12436c..438f557aac90 100644 --- a/tools/testing/selftests/net/mptcp/mptcp_lib.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_lib.sh @@ -319,3 +319,26 @@ mptcp_lib_wait_local_port_listen() { sleep 0.1 done } + +mptcp_lib_check_output() { + local err="${1}" + local cmd="${2}" + local expected="${3}" + local cmd_ret=0 + local out + + if ! out=$(${cmd} 2>"${err}"); then + cmd_ret=${?} + fi + + if [ ${cmd_ret} -ne 0 ]; then + mptcp_lib_print_err "[FAIL] command execution '${cmd}' stderr" + cat "${err}" + return 2 + elif [ "${out}" = "${expected}" ]; then + return 0 + else + mptcp_lib_print_err "[FAIL] expected '${expected}' got '${out}'" + return 1 + fi +} diff --git a/tools/testing/selftests/net/mptcp/pm_netlink.sh b/tools/testing/selftests/net/mptcp/pm_netlink.sh index ebfefae71e13..705106d60db5 100755 --- a/tools/testing/selftests/net/mptcp/pm_netlink.sh +++ b/tools/testing/selftests/net/mptcp/pm_netlink.sh @@ -54,21 +54,17 @@ check() local cmd="$1" local expected="$2" local msg="$3" - local out=`$cmd 2>$err` - local cmd_ret=$? + local rc=0 printf "%-50s" "$msg" - if [ $cmd_ret -ne 0 ]; then - echo "[FAIL] command execution '$cmd' stderr " - cat $err - mptcp_lib_result_fail "${msg} # error ${cmd_ret}" + mptcp_lib_check_output "${err}" "${cmd}" "${expected}" || rc=${?} + if [ ${rc} -eq 2 ]; then + mptcp_lib_result_fail "${msg} # error ${rc}" ret=1 - elif [ "$out" = "$expected" ]; then - echo "[ OK ]" + elif [ ${rc} -eq 0 ]; then + mptcp_lib_print_ok "[ OK ]" mptcp_lib_result_pass "${msg}" - else - echo -n "[FAIL] " - echo "expected '$expected' got '$out'" + elif [ ${rc} -eq 1 ]; then mptcp_lib_result_fail "${msg} # different output" ret=1 fi |