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TEST-07-PID: journalctl -u may not work for short living processes

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Hopefully fixes #37818.
This commit is contained in:
Yu Watanabe
2025-07-24 03:16:11 +09:00
parent a532879c65
commit 052e2cfbb8
1 changed files with 7 additions and 2 deletions
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9
test/units/TEST-07-PID1.prefix-shell.sh
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@@ -14,9 +14,14 @@ systemd-run --wait --uid=nobody \
assert_eq "$(cat /tmp/TEST-07-PID1.prefix-shell.flag)" "a"
rm /tmp/TEST-07-PID1.prefix-shell.flag
# If the service exits too early, journald cannot find the source process of the log message.
# Hence, we cannot use 'journalctl -u' below. Instead, let's use --since=.
journalctl --sync
TS="$(date '+%H:%M:%S')"
systemctl start prefix-shell.service
assert_eq "$(cat /tmp/TEST-07-PID1.prefix-shell.flag)" "YAY!"
journalctl --sync
journalctl -b -u prefix-shell.service --grep "with login shell .*: lvl 101"
journalctl -b -u prefix-shell.service --grep "with normal shell"
journalctl --since "$TS" --grep "with login shell .*: lvl 101"
journalctl --since "$TS" --grep "with normal shell"