134 lines
3.0 KiB
Bash
134 lines
3.0 KiB
Bash
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#!/bin/bash
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# Copyright (c) 2019, Red Hat, Inc.
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#
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# Permission to use, copy, modify, and/or distribute this software for any
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# purpose with or without fee is hereby granted, provided that the above
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# copyright notice and this permission notice appear in all copies.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND RED HAT, INC. DISCLAIMS ALL WARRANTIES
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# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
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# OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL RED HAT, INC. BE LIABLE
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# FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
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# OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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# CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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#
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# Author: Jan Friesse <jfriesse@redhat.com>
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# Home https://github.com/jfriesse/csts/tree/master/smoke
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# -e is really important
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set -xe
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set -o pipefail
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# Variables changing test behavior
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MAX_REPEATS=60
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SLEEP=5
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# Start of the test (for journalctl)
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JOURNAL_DATE_SINCE=$(date +"%F %T")
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####################
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# Helper functions #
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####################
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# service_start service
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service_start() {
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# service service must be inactive
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systemctl is-active "$1" && exit 1 || true
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systemctl start "$1"
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systemctl is-active "$1"
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}
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# service_stop service
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service_stop() {
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systemctl is-active "$1" || exit 1
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systemctl stop "$1"
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systemctl is-active "$1" && exit 1 || true
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}
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# wait_for_log_msg message
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wait_for_log_msg() {
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local cont=true
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local repeats=0
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journalctl --since "$JOURNAL_DATE_SINCE" | cat
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while $cont;do
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if journalctl _SYSTEMD_UNIT=spausedd.service -o cat --since "$JOURNAL_DATE_SINCE" | grep "$1";then
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cont=false
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else
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sleep 1
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repeats=$((repeats+1))
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[ "$repeats" -le "$MAX_REPEATS" ] || return 1
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fi
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done
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}
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##################
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# Test functions #
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##################
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test_spausedd_h() {
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# Check that spausedd binary exists and -h returns help text
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res=`spausedd -h || true`
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[ "$res" != "${res/usage/}" ]
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}
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test_spausedd_start() {
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service_start "spausedd"
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wait_for_log_msg 'Running main poll loop with maximum timeout .* and steal threshold .*%'
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}
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test_spausedd_stop() {
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service_stop "spausedd"
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wait_for_log_msg 'During .*s runtime spausedd was .*x not scheduled on time'
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}
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test_sig_stop() {
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local cont=true
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local repeats=0
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spausedd_pid=$(systemctl show spausedd -p "MainPID")
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spausedd_pid=${spausedd_pid##*=}
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while $cont;do
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# Wait a while for full start
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sleep $SLEEP
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kill -STOP "$spausedd_pid"
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sleep $SLEEP
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kill -CONT "$spausedd_pid"
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if wait_for_log_msg 'Not scheduled for .*s (threshold is .*s), steal time is ';then
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cont=false
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else
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repeats=$((repeats+1))
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[ "$repeats" -le "$MAX_REPEATS" ]
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fi
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done
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}
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test_man_page() {
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man -w "spausedd"
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}
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########
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# main #
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########
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test_spausedd_h
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test_man_page
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test_spausedd_start
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test_sig_stop
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test_spausedd_stop
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