fix todo: add validate method for &schedulerapi.Policy

examples/BUILD

@@ -41,6 +41,7 @@ go_test(
         "//pkg/registry/batch/job:go_default_library",
         "//pkg/scheduler/api:go_default_library",
         "//pkg/scheduler/api/latest:go_default_library",
+        "//pkg/scheduler/api/validation:go_default_library",
         "//vendor/github.com/golang/glog:go_default_library",
         "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
         "//vendor/k8s.io/apimachinery/pkg/runtime:go_default_library",

examples/examples_test.go

@@ -44,6 +44,7 @@ import (
 	"k8s.io/kubernetes/pkg/registry/batch/job"
 	schedulerapi "k8s.io/kubernetes/pkg/scheduler/api"
 	schedulerapilatest "k8s.io/kubernetes/pkg/scheduler/api/latest"
+	schedulerapivalidation "k8s.io/kubernetes/pkg/scheduler/api/validation"
 )
 
 func validateObject(obj runtime.Object) (errors field.ErrorList) {
@@ -144,6 +145,15 @@ func validateObject(obj runtime.Object) (errors field.ErrorList) {
 	return errors
 }
 
+func validateschedulerpolicy(obj runtime.Object) error {
+	switch t := obj.(type) {
+	case *schedulerapi.Policy:
+		return schedulerapivalidation.ValidatePolicy(*t)
+	default:
+		return fmt.Errorf("obj type is not schedulerapi.Policy")
+	}
+}
+
 func walkJSONFiles(inDir string, fn func(name, path string, data []byte)) error {
 	return filepath.Walk(inDir, func(path string, info os.FileInfo, err error) error {
 		if err != nil {
@@ -357,7 +367,10 @@ func TestExampleObjectSchemas(t *testing.T) {
 					t.Errorf("%s did not decode correctly: %v\n%s", path, err, string(data))
 					return
 				}
-				//TODO: Add validate method for &schedulerapi.Policy
+				if err := validateschedulerpolicy(expectedType); err != nil {
+					t.Errorf("%s did not validate correctly: %v\n%s", path, err, string(data))
+					return
+				}
 			} else {
 				codec, err := testapi.GetCodecForObject(expectedType)
 				if err != nil {