test: regression test to reproduce issue #392

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>

test/Makefile.am

@@ -38,6 +38,7 @@ EXTRA_DIST		+= initctl-status-subset.sh
 EXTRA_DIST		+= notify.sh
 EXTRA_DIST		+= pidfile.sh
 EXTRA_DIST		+= pre-post-serv.sh
+EXTRA_DIST		+= process-depends.sh
 EXTRA_DIST		+= rclocal.sh
 EXTRA_DIST		+= ready-serv.sh
 EXTRA_DIST		+= restart-self.sh
@@ -83,6 +84,7 @@ TESTS			+= initctl-status-subset.sh
 TESTS			+= notify.sh
 TESTS			+= pidfile.sh
 TESTS			+= pre-post-serv.sh
+TESTS			+= process-depends.sh
 TESTS			+= rclocal.sh
 TESTS			+= ready-serv.sh
 TESTS			+= restart-self.sh

test/process-depends.sh

@@ -0,0 +1,66 @@
+#!/bin/sh
+# Regression test for issue #392
+
+set -eu
+#set -x
+
+TEST_DIR=$(dirname "$0")
+
+test_setup()
+{
+    say "Test start $(date)"
+    run "mkdir -p /etc/default"
+}
+
+test_teardown()
+{
+    say "Test done $(date)"
+    say "Running test teardown."
+
+    run "rm -f $FINIT_CONF"
+}
+
+srv()
+{
+    say "Adding service $(echo "$1" | sed -n -e 's/^.*-- //p')"
+    run "echo '$1' >> $FINIT_CONF"
+}
+
+# shellcheck source=/dev/null
+. "$TEST_DIR/lib/setup.sh"
+
+#run "initctl debug"
+
+# Test systemd notify
+srv 'service name:test1_systemd [2345] notify:systemd restart:0                 serv -i test1 -n  -- Systemd proc'
+srv 'service name:test2         [2345]            <service/test1_systemd/ready> serv -i test2 -np -- Dependency test 1'
+
+# Test pid notify
+srv "service name:test3_pid     [2345] notify:pid <service/test1_systemd/ready> serv -i test3 -np -- Dependency test 2"
+srv "service name:test4         [2345]            <service/test3_pid/ready>     serv -i test4 -np -- Dependency test 3"
+
+sep "$FINIT_CONF"
+run "cat $FINIT_CONF"
+sep
+
+say 'Reload Finit'
+run "initctl reload"
+
+say "Waiting for all services to start"
+retry 'assert_status "test4" "running"' 5 1
+
+# Load bearing debug.  Without this the bug cannot be reproduced!
+run "initctl debug"
+
+sep
+say "Stopping root service, all others should also stop"
+run "initctl stop test1_systemd"
+retry 'assert_status "test3_pid" "waiting"' 5 1
+
+sep
+say "Verify test4 does not restart"
+run "initctl status"
+run "initctl cond dump"
+assert_status "test4" "waiting"
+
+return 0