func GetObject(fakeClient *tools.FakeEtcdClient, keyFn keyFunc, newFn newFunc, ctx api.Context, obj runtime.Object) (runtime.Object, error) {
meta, err := api.ObjectMetaFor(obj)
if err != nil {
return nil, err
}
key, err := keyFn(ctx, meta.Name)
if err != nil {
return nil, err
}
key = etcdtest.AddPrefix(key)
resp, err := fakeClient.Get(key, false, false)
if err != nil {
return nil, err
}
result := newFn()
if err := testapi.Codec().DecodeInto([]byte(resp.Node.Value), result); err != nil {
return nil, err
}
return result, nil
}
