Feat(CMK-34190): MSI UTs

Change-Id: I2c613a8028f5f5dbdf0102cb59dae79cb77e388c

Author: Pablo Municio

buildscripts/scripts/relay-msi.groovy

@@ -13,6 +13,7 @@ void main() {
 
     def windows = load("${checkout_dir}/buildscripts/scripts/utils/windows.groovy");
     def versioning = load("${checkout_dir}/buildscripts/scripts/utils/versioning.groovy");
+    def test_jenkins_helper = load("${checkout_dir}/buildscripts/scripts/utils/test_helper.groovy");
 
     def branch_name = versioning.safe_branch_name();
     def branch_version = versioning.get_branch_version(checkout_dir);
@@ -41,6 +42,23 @@ void main() {
                 VERSION: cmk_version,
             );
         }
+
+        // Unit tests: validate the MSI we just built (structure + signature).
+        // test-msi.ps1 gates via exit code AND emits a JUnit XML.
+        try {
+            windows.build(
+                TARGET: 'relay_msi_test',
+                REQUIRE_SIGNATURE: should_sign,
+            );
+        } finally {
+            // Publish the JUnit XML
+            archiveArtifacts(
+                allowEmptyArchive: true,
+                artifacts: "artefacts/relay_msi_test_results.xml",
+                fingerprint: true,
+            );
+            test_jenkins_helper.analyse_issues("JUNIT", "artefacts/relay_msi_test_results.xml");
+        }
     }
 }
 

buildscripts/scripts/utils/windows.groovy

@@ -79,6 +79,14 @@ void build(Map args) {
                 "pwsh -File build-msi.ps1 -ProductVersion ${args.VERSION} -OutputDir ..\\..\\..\\..\\${artifacts_dir} -Sign",
                 "CheckmkRelayInstaller.msi"] :
 
+            (args.TARGET == "relay_msi_test") ? [
+                "non-free/packages/cmk-relay-engine/windows-installer",
+                "pwsh -File test-msi.ps1" +
+                    " -MsiPath ..\\..\\..\\..\\${artifacts_dir}\\CheckmkRelayInstaller.msi" +
+                    " -ResultsDir ..\\..\\..\\..\\${artifacts_dir}" +
+                    ((args.REQUIRE_SIGNATURE == true) ? " -RequireSignature" : ""),
+                ""] :
+
             (args.TARGET == "test_integration") ? [
                 "agents/wnx",
                 "call run_tests.cmd --component --integration",