naccyde / rpms / systemd

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From 55e11475d421f90cc5c7290c6b5d394f952ba577 Mon Sep 17 00:00:00 2001
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From: Yu Watanabe <watanabe.yu+github@gmail.com>
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Date: Tue, 15 Nov 2022 21:52:10 +0900
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Subject: [PATCH] test: add test case for sysv-generator and invalid dependency
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(cherry picked from commit 5f882cc3ab32636d9242effb2cefad20d92d2ec2)
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Related: #2160477
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---
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 test/units/testsuite-26.sh | 116 ++++++++++++++++++++++++++++++++++++-
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 1 file changed, 114 insertions(+), 2 deletions(-)
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diff --git a/test/units/testsuite-26.sh b/test/units/testsuite-26.sh
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index 7c7a12b1ae..a8e7a5abaa 100755
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--- a/test/units/testsuite-26.sh
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+++ b/test/units/testsuite-26.sh
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@@ -3,10 +3,18 @@
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 set -eux
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 set -o pipefail
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+# shellcheck source=test/units/assert.sh
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+. "$(dirname "$0")"/assert.sh
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+
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+: >/failed
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+
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 at_exit() {
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     if [[ -v UNIT_NAME && -e "/usr/lib/systemd/system/$UNIT_NAME" ]]; then
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         rm -fv "/usr/lib/systemd/system/$UNIT_NAME"
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     fi
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+
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+    rm -f /etc/init.d/issue-24990
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+    return 0
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 }
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 trap at_exit EXIT
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@@ -284,6 +292,110 @@ systemctl unset-environment IMPORT_THIS IMPORT_THIS_TOO
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 (! systemctl show-environment | grep "^IMPORT_THIS=")
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 (! systemctl show-environment | grep "^IMPORT_THIS_TOO=")
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-echo OK >/testok
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+# test for sysv-generator (issue #24990)
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+if [[ -x /usr/lib/systemd/system-generators/systemd-sysv-generator ]]; then
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+
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+    # invalid dependency
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+    cat >/etc/init.d/issue-24990 <<\EOF
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+#!/bin/bash
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+
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+### BEGIN INIT INFO
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+# Provides:test1 test2
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+# Required-Start:test1 $remote_fs $network
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+# Required-Stop:test1 $remote_fs $network
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+# Description:Test
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+# Short-Description: Test
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+### END INIT INFO
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+
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+case "$1" in
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+    start)
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+        echo "Starting issue-24990.service"
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+        sleep 1000 &
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+        ;;
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+    stop)
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+        echo "Stopping issue-24990.service"
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+        sleep 10 &
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+        ;;
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+    *)
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+        echo "Usage: service test {start|stop|restart|status}"
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+        ;;
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+esac
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+EOF
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+
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+    chmod +x /etc/init.d/issue-24990
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+    systemctl daemon-reload
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+    [[ -L /run/systemd/generator.late/test1.service ]]
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+    [[ -L /run/systemd/generator.late/test2.service ]]
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+    assert_eq "$(readlink -f /run/systemd/generator.late/test1.service)" "/run/systemd/generator.late/issue-24990.service"
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+    assert_eq "$(readlink -f /run/systemd/generator.late/test2.service)" "/run/systemd/generator.late/issue-24990.service"
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+    output=$(systemctl cat issue-24990)
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+    assert_in "SourcePath=/etc/init.d/issue-24990" "$output"
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+    assert_in "Description=LSB: Test" "$output"
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+    assert_in "After=test1.service" "$output"
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+    assert_in "After=remote-fs.target" "$output"
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+    assert_in "After=network-online.target" "$output"
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+    assert_in "Wants=network-online.target" "$output"
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+    assert_in "ExecStart=/etc/init.d/issue-24990 start" "$output"
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+    assert_in "ExecStop=/etc/init.d/issue-24990 stop" "$output"
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+    systemctl status issue-24990 || :
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+    systemctl show issue-24990
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+    assert_not_in "issue-24990.service" "$(systemctl show --property=After --value)"
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+    assert_not_in "issue-24990.service" "$(systemctl show --property=Before --value)"
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+
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+    if ! systemctl is-active network-online.target; then
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+        systemctl start network-online.target
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+    fi
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+
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+    systemctl restart issue-24990
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+    systemctl stop issue-24990
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+
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+    # valid dependency
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+    cat >/etc/init.d/issue-24990 <<\EOF
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+#!/bin/bash
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+
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+### BEGIN INIT INFO
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+# Provides:test1 test2
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+# Required-Start:$remote_fs
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+# Required-Stop:$remote_fs
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+# Description:Test
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+# Short-Description: Test
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+### END INIT INFO
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+
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+case "$1" in
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+    start)
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+        echo "Starting issue-24990.service"
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+        sleep 1000 &
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+        ;;
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+    stop)
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+        echo "Stopping issue-24990.service"
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+        sleep 10 &
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+        ;;
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+    *)
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+        echo "Usage: service test {start|stop|restart|status}"
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+        ;;
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+esac
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+EOF
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+
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+    chmod +x /etc/init.d/issue-24990
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+    systemctl daemon-reload
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+    [[ -L /run/systemd/generator.late/test1.service ]]
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+    [[ -L /run/systemd/generator.late/test2.service ]]
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+    assert_eq "$(readlink -f /run/systemd/generator.late/test1.service)" "/run/systemd/generator.late/issue-24990.service"
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+    assert_eq "$(readlink -f /run/systemd/generator.late/test2.service)" "/run/systemd/generator.late/issue-24990.service"
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+    output=$(systemctl cat issue-24990)
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+    assert_in "SourcePath=/etc/init.d/issue-24990" "$output"
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+    assert_in "Description=LSB: Test" "$output"
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+    assert_in "After=remote-fs.target" "$output"
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+    assert_in "ExecStart=/etc/init.d/issue-24990 start" "$output"
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+    assert_in "ExecStop=/etc/init.d/issue-24990 stop" "$output"
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+    systemctl status issue-24990 || :
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+    systemctl show issue-24990
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+    assert_not_in "issue-24990.service" "$(systemctl show --property=After --value)"
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+    assert_not_in "issue-24990.service" "$(systemctl show --property=Before --value)"
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+
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+    systemctl restart issue-24990
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+    systemctl stop issue-24990
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+fi
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-exit 0
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+touch /testok
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+rm /failed