From 0c5cad78cf8d56b7cf493b160806dc10b7e9d462 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vin=C3=ADcius=20Ferr=C3=A3o?=
 <2031761+viniciusferrao@users.noreply.github.com>
Date: Sun, 19 Jul 2026 17:40:00 -0300
Subject: [PATCH] test(packaging): cover shared systemctl guard

(cherry picked from commit 6c26a10863c5056938a4454a53d089de8bb82394)
---
 xCAT-test/unit/xcatd_rpm_service_packaging.t | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/xCAT-test/unit/xcatd_rpm_service_packaging.t b/xCAT-test/unit/xcatd_rpm_service_packaging.t
index b5420f153..2af06e242 100644
--- a/xCAT-test/unit/xcatd_rpm_service_packaging.t
+++ b/xCAT-test/unit/xcatd_rpm_service_packaging.t
@@ -521,6 +521,15 @@ ok( !-e legacy_init($legacy_remove_root)
       && !-e managed_marker($legacy_remove_root),
     'legacy remove clears both the script and stale provenance' );
 
+my $systemctl_ready_status = system(
+    '/bin/sh', '-c',
+    '[ -d /run/systemd/system ] && command -v systemctl >/dev/null 2>&1'
+) >> 8;
+is( run_helper( stage_root(), 'can-use-systemctl' ), $systemctl_ready_status,
+    'shared helper preserves the host systemctl readiness predicate' );
+is( run_helper( stage_root(), 'can-use-systemctl', '--invalid' ), 2,
+    'systemctl readiness rejects unexpected arguments' );
+
 my $rpm_spec = read_file(
     File::Spec->catfile( $repo_root, 'xCAT-server', 'xCAT-server.spec' )
 );
@@ -558,6 +567,12 @@ unlike( $rpm_spec,
 unlike( $rpm_spec,
     qr{"\$xcatd_init_compat" configure(?![^\n]*--explicit-target)},
     'every RPM lifecycle configuration uses the matching explicit target mode' );
+unlike( $rpm_spec, qr{xcat_can_use_systemctl},
+    'RPM scriptlets do not duplicate the shared systemctl readiness guard' );
+my @systemctl_readiness_calls =
+  ( $rpm_spec =~ /"\$xcatd_init_compat" can-use-systemctl/g );
+is( scalar @systemctl_readiness_calls, 3,
+    'RPM delegates every active-systemd operation guard to the shared helper' );
 like( $rpm_spec,
     qr{xcatd_init_compat=.*?"\$xcatd_init_compat" configure --replace}s,
     'RPM upgrades refresh an existing SysV init script' );