add helm charts

backing-services/ingress-nginx/tests/controller-service-internal_test.yaml

@@ -0,0 +1,25 @@
+suite: Controller > Service > Internal
+templates:
+  - controller-service-internal.yaml
+
+tests:
+  - it: should not create an internal Service if `controller.service.internal.enabled` is false
+    set:
+      controller.service.internal.enabled: false
+    asserts:
+      - hasDocuments:
+          count: 0
+
+  - it: should create an internal Service if `controller.service.internal.enabled` is true and `controller.service.internal.annotations` are set
+    set:
+      controller.service.internal.enabled: true
+      controller.service.internal.annotations:
+        test.annotation: "true"
+    asserts:
+      - hasDocuments:
+          count: 1
+      - isKind:
+          of: Service
+      - equal:
+          path: metadata.name
+          value: RELEASE-NAME-ingress-nginx-controller-internal