test(ci): check dependency install

xCAT-test/unit/github_action_noninteractive_install.t

@@ -13,6 +13,14 @@ open( my $fh, '<', $script ) or die "Unable to read $script: $!";
 my $contents = do { local $/; <$fh> };
 close($fh);
 
+my $workflow = File::Spec->catfile(
+    $FindBin::Bin, '..', '..', '.github', 'workflows', 'xcat_test.yml'
+);
+open( my $workflow_fh, '<', $workflow )
+  or die "Unable to read $workflow: $!";
+my $workflow_contents = do { local $/; <$workflow_fh> };
+close($workflow_fh);
+
 for my $package (qw(xcat xcat-probe xcat-test)) {
     like(
         $contents,
@@ -24,4 +32,10 @@ for my $package (qw(xcat xcat-probe xcat-test)) {
 unlike( $contents, qr{yes\s*\|\s*(?:sudo\s+)?apt-get},
     'package input is not piped into maintainer scripts' );
 
+like(
+    $workflow_contents,
+    qr{sudo env DEBIAN_FRONTEND=noninteractive apt-get install -y\b},
+    'workflow dependency installation is noninteractive'
+);
+
 done_testing();