[VOL-3678] First implementation of the BBSim-sadis-server
Change-Id: I5077a8f861f4cc6af9759f31a4a415042c05eba3
diff --git a/vendor/k8s.io/apimachinery/pkg/runtime/codec_check.go b/vendor/k8s.io/apimachinery/pkg/runtime/codec_check.go
new file mode 100644
index 0000000..0002280
--- /dev/null
+++ b/vendor/k8s.io/apimachinery/pkg/runtime/codec_check.go
@@ -0,0 +1,56 @@
+/*
+Copyright 2016 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package runtime
+
+import (
+ "fmt"
+ "reflect"
+
+ "k8s.io/apimachinery/pkg/runtime/schema"
+ "k8s.io/apimachinery/pkg/util/json"
+)
+
+// CheckCodec makes sure that the codec can encode objects like internalType,
+// decode all of the external types listed, and also decode them into the given
+// object. (Will modify internalObject.) (Assumes JSON serialization.)
+// TODO: verify that the correct external version is chosen on encode...
+func CheckCodec(c Codec, internalType Object, externalTypes ...schema.GroupVersionKind) error {
+ if _, err := Encode(c, internalType); err != nil {
+ return fmt.Errorf("Internal type not encodable: %v", err)
+ }
+ for _, et := range externalTypes {
+ typeMeta := TypeMeta{
+ Kind: et.Kind,
+ APIVersion: et.GroupVersion().String(),
+ }
+ exBytes, err := json.Marshal(&typeMeta)
+ if err != nil {
+ return err
+ }
+ obj, err := Decode(c, exBytes)
+ if err != nil {
+ return fmt.Errorf("external type %s not interpretable: %v", et, err)
+ }
+ if reflect.TypeOf(obj) != reflect.TypeOf(internalType) {
+ return fmt.Errorf("decode of external type %s produced: %#v", et, obj)
+ }
+ if err = DecodeInto(c, exBytes, internalType); err != nil {
+ return fmt.Errorf("external type %s not convertible to internal type: %v", et, err)
+ }
+ }
+ return nil
+}