From: Karel Zak Date: Mon, 11 Jul 2016 08:25:13 +0000 (+0200) Subject: tests: add chrt test X-Git-Tag: v2.29-rc1~164 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=078720a76f275fc7858d6a02a9c7dbe9df5127f1;p=thirdparty%2Futil-linux.git tests: add chrt test Signed-off-by: Karel Zak --- diff --git a/schedutils/chrt.c b/schedutils/chrt.c index 202ce25268..e934275d7d 100644 --- a/schedutils/chrt.c +++ b/schedutils/chrt.c @@ -308,10 +308,10 @@ static void show_min_max(void) int min = sched_get_priority_min(plc); if (max >= 0 && min >= 0) - printf(_("SCHED_%s min/max priority\t: %d/%d\n"), + printf(_("%s min/max priority\t: %d/%d\n"), get_policy_name(plc), min, max); else - printf(_("SCHED_%s not supported?\n"), get_policy_name(plc)); + printf(_("%s not supported?\n"), get_policy_name(plc)); } } diff --git a/tests/commands.sh b/tests/commands.sh index 5518dc306c..a69c87e42f 100644 --- a/tests/commands.sh +++ b/tests/commands.sh @@ -89,3 +89,4 @@ TS_CMD_UUIDD=${TS_CMD_UUIDD-"$top_builddir/uuidd"} TS_CMD_UUIDGEN=${TS_CMD_UUIDGEN-"$top_builddir/uuidgen"} TS_CMD_WHEREIS=${TS_CMD_WHEREIS-"$top_builddir/whereis"} TS_CMD_WIPEFS=${TS_CMD_WIPEFS-"$top_builddir/wipefs"} +TS_CMD_CHRT=${TS_CMD_CHRT-"$top_builddir/chrt"} diff --git a/tests/expected/schedutils/chrt b/tests/expected/schedutils/chrt new file mode 100644 index 0000000000..e69de29bb2 diff --git a/tests/expected/schedutils/chrt-batch b/tests/expected/schedutils/chrt-batch new file mode 100644 index 0000000000..f94fc6f5fe --- /dev/null +++ b/tests/expected/schedutils/chrt-batch @@ -0,0 +1,2 @@ +SCHED_BATCH +0 diff --git a/tests/expected/schedutils/chrt-deadline b/tests/expected/schedutils/chrt-deadline new file mode 100644 index 0000000000..33d5527068 --- /dev/null +++ b/tests/expected/schedutils/chrt-deadline @@ -0,0 +1,9 @@ +SCHED_DEADLINE +0 +'s current runtime/deadline/period parameters: 13000/13000/13000 +SCHED_DEADLINE +0 +'s current runtime/deadline/period parameters: 12000/12000/13000 +SCHED_DEADLINE +0 +'s current runtime/deadline/period parameters: 10000/12000/13000 diff --git a/tests/expected/schedutils/chrt-fifo b/tests/expected/schedutils/chrt-fifo new file mode 100644 index 0000000000..4cfa07f179 --- /dev/null +++ b/tests/expected/schedutils/chrt-fifo @@ -0,0 +1,4 @@ +SCHED_FIFO +1 +SCHED_FIFO +99 diff --git a/tests/expected/schedutils/chrt-idle b/tests/expected/schedutils/chrt-idle new file mode 100644 index 0000000000..42a43cb1a0 --- /dev/null +++ b/tests/expected/schedutils/chrt-idle @@ -0,0 +1,2 @@ +SCHED_IDLE +0 diff --git a/tests/expected/schedutils/chrt-other b/tests/expected/schedutils/chrt-other new file mode 100644 index 0000000000..07013ea27c --- /dev/null +++ b/tests/expected/schedutils/chrt-other @@ -0,0 +1,2 @@ +SCHED_OTHER +0 diff --git a/tests/expected/schedutils/chrt-rr b/tests/expected/schedutils/chrt-rr new file mode 100644 index 0000000000..b5ee90dec9 --- /dev/null +++ b/tests/expected/schedutils/chrt-rr @@ -0,0 +1,4 @@ +SCHED_RR +1 +SCHED_RR +99 diff --git a/tests/ts/schedutils/chrt b/tests/ts/schedutils/chrt new file mode 100755 index 0000000000..31bc7fdaa2 --- /dev/null +++ b/tests/ts/schedutils/chrt @@ -0,0 +1,99 @@ +#!/bin/bash +# +# This file is part of util-linux. +# +# This file is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This file is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# + +TS_TOPDIR="${0%/*}/../.." +TS_DESC="chrt" + +. $TS_TOPDIR/functions.sh +ts_init "$*" + +ts_check_test_command "$TS_CMD_CHRT" + +function do_chrt { + $TS_CMD_CHRT $* $TS_CMD_CHRT --pid 0 | sed 's/.* policy: //; s/.* priority: //' &>> $TS_OUTPUT +} + +function skip_policy { + $TS_CMD_CHRT --max | grep $1 | grep 'priority' &> /dev/null + if [ $? == 1 ]; then + ts_skip_subtest "unsupported" + return 1 + fi + return 0 +} + +function cleanup_output { + sed -i -e 's/pid [0-9]*//' $TS_OUTPUT +} + + +ts_init_subtest "fifo" +skip_policy SCHED_FIFO +if [ $? == 0 ]; then + do_chrt --fifo 1 + do_chrt --fifo 99 + cleanup_output +fi +ts_finalize_subtest + + +ts_init_subtest "batch" +skip_policy SCHED_BATCH +if [ $? == 0 ]; then + do_chrt --batch 0 + cleanup_output +fi +ts_finalize_subtest + + +ts_init_subtest "other" +skip_policy SCHED_OTHER +if [ $? == 0 ]; then + do_chrt --other 0 + cleanup_output +fi +ts_finalize_subtest + + +ts_init_subtest "rr" +skip_policy SCHED_RR +if [ $? == 0 ]; then + do_chrt --rr 1 + do_chrt --rr 99 + cleanup_output +fi +ts_finalize_subtest + + +ts_init_subtest "idle" +skip_policy SCHED_IDLE +if [ $? == 0 ]; then + do_chrt --idle 0 + cleanup_output +fi +ts_finalize_subtest + + +ts_init_subtest "deadline" +skip_policy SCHED_DEADLINE +if [ $? == 0 ]; then + do_chrt --deadline --sched-period 13000 0 + do_chrt --deadline --sched-period 13000 --sched-deadline 12000 0 + do_chrt --deadline --sched-period 13000 --sched-deadline 12000 --sched-runtime 10000 0 + cleanup_output +fi +ts_finalize_subtest + +ts_finalize