Для тестов но наугад.

build.gradle.kts

@@ -48,7 +48,7 @@ dependencies {
 
     testImplementation("org.slf4j", "slf4j-api", slf4jVersion)
     testImplementation("org.slf4j", "slf4j-simple", slf4jVersion)
-
+    
     // integration-tests
     integrationTestImplementation("org.spockframework", "spock-core", spockVersion)
     integrationTestImplementation("org.codehaus.groovy", "groovy-all", groovyVersion)

jenkinsResources/core-version.txt

@@ -1 +1 @@
-2.246
+2.441

test/integration/groovy/jobConfigurationTest.groovy

@@ -74,5 +74,6 @@ class jobConfigurationTest {
         rule.assertLogContains("v8version='8.3.12.1500'", run)
         rule.assertLogContains("sonarScannerToolName='sonar-scanner'", run)
         rule.assertLogContains("initMethod=FROM_SOURCE", run)
+        rule.assertLogContains("path='/src/cfe/тест'", run)
     }
 }

test/integration/resources/jobConfiguration.json

@@ -1,6 +1,11 @@
 {
   "v8version": "8.3.12.1500",
   "initInfobase": {
-    "initMethod": "fromSource"
+    "initMethod": "fromSource",
+    "extensions": [{
+      "name": "Тест",
+      "initMethod": "fromSource",
+      "path": "/src/cfe/тест"
+    }]
   }
 }