Remove unused code in UT files in pkg/

pkg/master/master_test.go

@@ -27,13 +27,8 @@ import (
 	"strings"
 	"testing"
 
-	appsapiv1beta1 "k8s.io/api/apps/v1beta1"
-	autoscalingapiv1 "k8s.io/api/autoscaling/v1"
-	batchapiv1 "k8s.io/api/batch/v1"
-	batchapiv1beta1 "k8s.io/api/batch/v1beta1"
 	certificatesapiv1beta1 "k8s.io/api/certificates/v1beta1"
 	apiv1 "k8s.io/api/core/v1"
-	extensionsapiv1beta1 "k8s.io/api/extensions/v1beta1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/runtime"
 	"k8s.io/apimachinery/pkg/runtime/schema"
@@ -194,32 +189,6 @@ func newMaster(t *testing.T) (*Master, *etcdtesting.EtcdTestServer, Config, *ass
 	return master, etcdserver, config, assert
 }
 
-// limitedAPIResourceConfigSource only enables the core group, the extensions group, the batch group, and the autoscaling group.
-func limitedAPIResourceConfigSource() *serverstorage.ResourceConfig {
-	ret := serverstorage.NewResourceConfig()
-	ret.EnableVersions(
-		apiv1.SchemeGroupVersion,
-		extensionsapiv1beta1.SchemeGroupVersion,
-		batchapiv1.SchemeGroupVersion,
-		batchapiv1beta1.SchemeGroupVersion,
-		appsapiv1beta1.SchemeGroupVersion,
-		autoscalingapiv1.SchemeGroupVersion,
-	)
-	return ret
-}
-
-// newLimitedMaster only enables the core group, the extensions group, the batch group, and the autoscaling group.
-func newLimitedMaster(t *testing.T) (*Master, *etcdtesting.EtcdTestServer, Config, *assert.Assertions) {
-	etcdserver, config, sharedInformers, assert := setUp(t)
-	config.ExtraConfig.APIResourceConfigSource = limitedAPIResourceConfigSource()
-	master, err := config.Complete(sharedInformers).New(genericapiserver.EmptyDelegate)
-	if err != nil {
-		t.Fatalf("Error in bringing up the master: %v", err)
-	}
-
-	return master, etcdserver, config, assert
-}
-
 // TestVersion tests /version
 func TestVersion(t *testing.T) {
 	s, etcdserver, _, _ := newMaster(t)