added files

build.gradle

@@ -0,0 +1,38 @@
+plugins {
+    id 'groovy'
+}
+
+repositories {
+    maven { url 'https://repo.jenkins-ci.org/releases/' }
+    maven { url 'https://repo.jenkins-ci.org/public/' }
+    mavenCentral()
+}
+
+sourceSets {
+    // Main sources are Jenkins Shared Library scripts loaded at runtime by JenkinsPipelineUnit.
+    // They depend on Jenkins API and are not pre-compiled — loadScript() handles them at test time.
+    main {
+        groovy { srcDirs = [] }
+        java { srcDirs = [] }
+    }
+    test {
+        // test/unit — actual test classes
+        // test/stubs — minimal stub implementations of Jenkins stage classes used by dispatch tests
+        groovy { srcDirs = ['test/unit', 'test/stubs'] }
+    }
+}
+
+dependencies {
+    testImplementation 'com.lesfurets:jenkins-pipeline-unit:1.22'
+    // Match the Groovy version bundled by JenkinsPipelineUnit
+    testImplementation 'org.codehaus.groovy:groovy-all:2.4.21'
+    testImplementation 'junit:junit:4.13.2'
+}
+
+test {
+    systemProperty 'user.dir', rootDir.absolutePath
+    testLogging {
+        events 'passed', 'skipped', 'failed'
+        exceptionFormat 'full'
+    }
+}