feat(common): Release v2.4.0 (#245)

Signed-off-by: Christopher Larivière <lariviere.c@gmail.com>
Co-authored-by: Christopher Larivière <lariviere.c@gmail.com>
Co-authored-by: Markus Reiter <me@reitermark.us>

charts/library/common-test/tests/route/service_reference_test.yaml

@@ -1,6 +1,6 @@
 ---
 # yaml-language-server: $schema=https://raw.githubusercontent.com/helm-unittest/helm-unittest/main/schema/helm-testsuite.json
-suite: ingress service reference
+suite: route service reference
 templates:
   - common.yaml
 tests:
@@ -11,6 +11,14 @@ tests:
         parentRefs:
           - name: parentName
             namespace: parentNamespace
+        rules:
+          - backendRefs:
+              - group: ""
+                kind: Service
+                name: RELEASE-NAME
+                namespace: NAMESPACE
+                port: 8080
+                weight: 1
     asserts:
       - documentIndex: &HTTPRouteDocument 2
         isKind:
@@ -54,3 +62,55 @@ tests:
             namespace: serviceNamespace
             port: 1234
             weight: 123
+
+  - it: custom service reference with filter should fail
+    set:
+      route.main:
+        enabled: true
+        parentRefs:
+          - name: parentName
+            namespace: parentNamespace
+        rules:
+          - backendRefs:
+              - group: test
+                name: pathService
+                port: 1234
+                namespace: serviceNamespace
+                weight: 123
+            filters:
+              - type: RequestRedirect
+                requestRedirect:
+                  scheme: https
+                  statusCode: 301
+    asserts:
+      - failedTemplate:
+          errorMessage: "backend refs and request redirect filters cannot co-exist."
+
+  - it: custom service with filter should pass
+    set:
+      route.main:
+        enabled: true
+        parentRefs:
+          - name: parentName
+            namespace: parentNamespace
+        rules:
+          - filters:
+              - type: RequestRedirect
+                requestRedirect:
+                  scheme: https
+                  statusCode: 301
+    asserts:
+      - documentIndex: &HTTPRouteDocument 2
+        isKind:
+          of: HTTPRoute
+      - documentIndex: *HTTPRouteDocument
+        equal:
+          path: spec.rules[0].filters[0]
+          value:
+            type: RequestRedirect
+            requestRedirect:
+              scheme: https
+              statusCode: 301
+      - documentIndex: *HTTPRouteDocument
+        notExists:
+          path: spec.rules[0].backendRefs[0]