Use yaml for test data

Signed-off-by: Mustafa Abdelrahman <[email protected]>

dataclients/kubernetes/definitions/definitions_test.go

@@ -14,11 +14,11 @@ func TestRouteGroupValidation(t *testing.T) {
 	kubernetestest.FixturesToTest(t, "testdata/validation")
 }
 
-func TestRouteGroupsValidationErrorWrapping(t *testing.T) {
-	data, err := os.ReadFile("testdata/errorwrapdata/routegroups.json")
+func TestValidateRouteGroups(t *testing.T) {
+	data, err := os.ReadFile("testdata/errorwrapdata/routegroups.yaml")
 	require.NoError(t, err)
 
-	rgl, err := definitions.ParseRouteGroupsJSON(data)
+	rgl, err := definitions.ParseRouteGroupsYAML(data)
 	require.NoError(t, err)
 
 	err = definitions.ValidateRouteGroups(&rgl)

dataclients/kubernetes/definitions/testdata/errorwrapdata/routegroups.yaml

@@ -0,0 +1,21 @@
+items:
+  - apiVersion: zalando.org/v1
+    kind: RouteGroup
+    spec:
+        hosts:
+        - test.example.com
+        routes:
+        - filters:
+            - inlineContent("/foo")
+        - path: /foo
+  - apiVersion: zalando.org/v1
+    kind: RouteGroup
+    metadata:
+        name: rg1
+    spec:
+        hosts:
+        - test.example.com
+        routes:
+        - filters:
+            - inlineContent("/foo")
+        - path: /foo