// patchObj patches calculates a patch between the given new object and the existing marshaled object
func patchObj(obj runtime.Object, metadata meta.Object, oldData []byte, mapping *meta.RESTMapping, f *clientcmd.Factory) (runtime.Object, error) {
newData, err := json.Marshal(obj)
if err != nil {
return nil, err
}
patchBytes, err := strategicpatch.CreateTwoWayMergePatch(oldData, newData, obj)
if err != nil {
return nil, err
}
client, err := f.ClientForMapping(mapping)
if err != nil {
return nil, err
}
helper := resource.NewHelper(client, mapping)
return helper.Patch(metadata.GetNamespace(), metadata.GetName(), kapi.StrategicMergePatchType, patchBytes)
}
func (f *FakeControllerSource) key(accessor meta.Object) nnu {
return nnu{accessor.GetNamespace(), accessor.GetName(), accessor.GetUID()}
}