1 files changed, 99 insertions, 0 deletions
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