From fc53809803cd2bc2434e312b19a18fa36776da12 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 12 Jun 2024 05:50:40 +0200 Subject: Adding upstream version 256. Signed-off-by: Daniel Baumann --- test/units/TEST-23-UNIT-FILE.Upholds.sh | 99 +++++++++++++++++++++++++++++++++ 1 file changed, 99 insertions(+) create mode 100755 test/units/TEST-23-UNIT-FILE.Upholds.sh (limited to 'test/units/TEST-23-UNIT-FILE.Upholds.sh') diff --git a/test/units/TEST-23-UNIT-FILE.Upholds.sh b/test/units/TEST-23-UNIT-FILE.Upholds.sh new file mode 100755 index 0000000..20d2d2b --- /dev/null +++ b/test/units/TEST-23-UNIT-FILE.Upholds.sh @@ -0,0 +1,99 @@ +#!/usr/bin/env bash +# SPDX-License-Identifier: LGPL-2.1-or-later + +set -eux +set -o pipefail + +# Test OnSuccess= + Uphold= + PropagatesStopTo= + BindsTo= + +systemd-analyze log-level debug +systemd-analyze log-target journal + +# Idea is this: +# 1. we start TEST-23-UNIT-FILE-success.service +# 2. which through OnSuccess= starts TEST-23-UNIT-FILE-fail.service, +# 3. which through OnFailure= starts TEST-23-UNIT-FILE-uphold.service, +# 4. which through Uphold= starts/keeps TEST-23-UNIT-FILE-short-lived.service running, +# 5. which will sleep 1s when invoked, and on the 5th invocation send us a SIGUSR1 +# 6. once we got that we finish cleanly + +sigusr1=0 +trap sigusr1=1 SIGUSR1 + +trap -p SIGUSR1 + +systemctl start TEST-23-UNIT-FILE-success.service + +while [ "$sigusr1" -eq 0 ] ; do + sleep .5 +done + +systemctl stop TEST-23-UNIT-FILE-uphold.service + +systemctl enable TEST-23-UNIT-FILE-upheldby-install.service + +# Idea is this: +# 1. we start TEST-23-UNIT-FILE-retry-uphold.service +# 2. which through Uphold= starts TEST-23-UNIT-FILE-retry-upheld.service +# 3. which through Requires= starts TEST-23-UNIT-FILE-retry-fail.service +# 4. which fails as /tmp/TEST-23-UNIT-FILE-retry-fail does not exist, so TEST-23-UNIT-FILE-retry-upheld.service +# is no longer restarted +# 5. we create /tmp/TEST-23-UNIT-FILE-retry-fail +# 6. now TEST-23-UNIT-FILE-retry-upheld.service will be restarted since upheld, and its dependency will +# be satisfied + +rm -f /tmp/TEST-23-UNIT-FILE-retry-fail +systemctl start TEST-23-UNIT-FILE-retry-uphold.service +systemctl is-active TEST-23-UNIT-FILE-upheldby-install.service + +until systemctl is-failed TEST-23-UNIT-FILE-retry-fail.service ; do + sleep .5 +done + +(! systemctl is-active TEST-23-UNIT-FILE-retry-upheld.service) + +touch /tmp/TEST-23-UNIT-FILE-retry-fail + +until systemctl is-active TEST-23-UNIT-FILE-retry-upheld.service ; do + sleep .5 +done + +systemctl stop TEST-23-UNIT-FILE-retry-uphold.service TEST-23-UNIT-FILE-retry-fail.service TEST-23-UNIT-FILE-retry-upheld.service + +# Idea is this: +# 1. we start TEST-23-UNIT-FILE-prop-stop-one.service +# 2. which through Wants=/After= pulls in TEST-23-UNIT-FILE-prop-stop-two.service as well +# 3. TEST-23-UNIT-FILE-prop-stop-one.service then sleeps indefinitely +# 4. TEST-23-UNIT-FILE-prop-stop-two.service sleeps a short time and exits +# 5. the StopPropagatedFrom= dependency between the two should ensure *both* will exit as result +# 6. an ExecStopPost= line on TEST-23-UNIT-FILE-prop-stop-one.service will send us a SIGUSR2 +# 7. once we got that we finish cleanly + +sigusr2=0 +trap sigusr2=1 SIGUSR2 + +systemctl start TEST-23-UNIT-FILE-prop-stop-one.service + +while [ "$sigusr2" -eq 0 ] ; do + sleep .5 +done + + +# Idea is this: +# 1. we start TEST-23-UNIT-FILE-binds-to.service +# 2. which through BindsTo=/After= pulls in TEST-23-UNIT-FILE-bound-by.service as well +# 3. TEST-23-UNIT-FILE-bound-by.service suddenly dies +# 4. TEST-23-UNIT-FILE-binds-to.service should then also be pulled down (it otherwise just hangs) +# 6. an ExecStopPost= line on TEST-23-UNIT-FILE-binds-to.service will send us a SIGRTMIN1+1 +# 7. once we got that we finish cleanly + +sigrtmin1=0 +trap sigrtmin1=1 SIGRTMIN+1 + +systemctl start TEST-23-UNIT-FILE-binds-to.service + +while [ "$sigrtmin1" -eq 0 ] ; do + sleep .5 +done + +systemd-analyze log-level info -- cgit v1.2.3