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systemd/test/TEST-04-JOURNAL/test-journal.sh
dana 4890482531 journalctl: support -b all to negate effect of -b
Also fix an issue where -b without argument didn't always behave as -b0
2019-03-19 10:48:26 +01:00

95 lines
2.7 KiB
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Executable File

#!/bin/bash
set -x
set -e
set -o pipefail
# Test stdout stream
# Skip empty lines
ID=$(journalctl --new-id128 | sed -n 2p)
>/expected
printf $'\n\n\n' | systemd-cat -t "$ID" --level-prefix false
journalctl --sync
journalctl -b -o cat -t "$ID" >/output
cmp /expected /output
ID=$(journalctl --new-id128 | sed -n 2p)
>/expected
printf $'<5>\n<6>\n<7>\n' | systemd-cat -t "$ID" --level-prefix true
journalctl --sync
journalctl -b -o cat -t "$ID" >/output
cmp /expected /output
# Remove trailing spaces
ID=$(journalctl --new-id128 | sed -n 2p)
printf "Trailing spaces\n">/expected
printf $'<5>Trailing spaces \t \n' | systemd-cat -t "$ID" --level-prefix true
journalctl --sync
journalctl -b -o cat -t "$ID" >/output
cmp /expected /output
ID=$(journalctl --new-id128 | sed -n 2p)
printf "Trailing spaces\n">/expected
printf $'Trailing spaces \t \n' | systemd-cat -t "$ID" --level-prefix false
journalctl --sync
journalctl -b -o cat -t "$ID" >/output
cmp /expected /output
# Don't remove leading spaces
ID=$(journalctl --new-id128 | sed -n 2p)
printf $' \t Leading spaces\n'>/expected
printf $'<5> \t Leading spaces\n' | systemd-cat -t "$ID" --level-prefix true
journalctl --sync
journalctl -b -o cat -t "$ID" >/output
cmp /expected /output
ID=$(journalctl --new-id128 | sed -n 2p)
printf $' \t Leading spaces\n'>/expected
printf $' \t Leading spaces\n' | systemd-cat -t "$ID" --level-prefix false
journalctl --sync
journalctl -b -o cat -t "$ID" >/output
cmp /expected /output
# --output-fields restricts output
ID=$(journalctl --new-id128 | sed -n 2p)
printf $'foo' | systemd-cat -t "$ID" --level-prefix false
journalctl --sync
journalctl -b -o export --output-fields=MESSAGE,FOO --output-fields=PRIORITY,MESSAGE -t "$ID" >/output
[[ `grep -c . /output` -eq 6 ]]
grep -q '^__CURSOR=' /output
grep -q '^MESSAGE=foo$' /output
grep -q '^PRIORITY=6$' /output
! grep -q '^FOO=' /output
! grep -q '^SYSLOG_FACILITY=' /output
# `-b all` negates earlier use of -b (-b and -m are otherwise exclusive)
journalctl -b -1 -b all -m > /dev/null
# -b always behaves like -b0
journalctl -q -b-1 -b0 | head -1 > /expected
journalctl -q -b-1 -b | head -1 > /output
cmp /expected /output
# ... even when another option follows (both of these should fail due to -m)
{ journalctl -ball -b0 -m 2>&1 || :; } | head -1 > /expected
{ journalctl -ball -b -m 2>&1 || :; } | head -1 > /output
cmp /expected /output
# Don't lose streams on restart
systemctl start forever-print-hola
sleep 3
systemctl restart systemd-journald
sleep 3
systemctl stop forever-print-hola
[[ ! -f "/i-lose-my-logs" ]]
# https://github.com/systemd/systemd/issues/4408
rm -f /i-lose-my-logs
systemctl start forever-print-hola
sleep 3
systemctl kill --signal=SIGKILL systemd-journald
sleep 3
[[ ! -f "/i-lose-my-logs" ]]
touch /testok