mirror of https://github.com/k3s-io/k3s
110 lines
3.3 KiB
Go
110 lines
3.3 KiB
Go
/*
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Copyright 2014 Google Inc. All rights reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package latest
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import (
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"encoding/json"
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"testing"
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internal "github.com/GoogleCloudPlatform/kubernetes/pkg/api"
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_ "github.com/GoogleCloudPlatform/kubernetes/pkg/api/v1beta1"
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_ "github.com/GoogleCloudPlatform/kubernetes/pkg/api/v1beta2"
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)
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func TestResourceVersioner(t *testing.T) {
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pod := internal.Pod{ObjectMeta: internal.ObjectMeta{ResourceVersion: "10"}}
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version, err := accessor.ResourceVersion(&pod)
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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if version != "10" {
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t.Errorf("unexpected version %v", version)
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}
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podList := internal.PodList{ListMeta: internal.ListMeta{ResourceVersion: "10"}}
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version, err = accessor.ResourceVersion(&podList)
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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if version != "10" {
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t.Errorf("unexpected version %v", version)
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}
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}
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func TestCodec(t *testing.T) {
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pod := internal.Pod{}
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data, err := Codec.Encode(&pod)
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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other := internal.Pod{}
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if err := json.Unmarshal(data, &other); err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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if other.APIVersion != Version || other.Kind != "Pod" {
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t.Errorf("unexpected unmarshalled object %#v", other)
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}
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}
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func TestInterfacesFor(t *testing.T) {
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if _, err := InterfacesFor(""); err == nil {
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t.Fatalf("unexpected non-error: %v", err)
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}
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for i, version := range append([]string{Version, OldestVersion}, Versions...) {
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if vi, err := InterfacesFor(version); err != nil || vi == nil {
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t.Fatalf("%d: unexpected result: %v", i, err)
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}
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}
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}
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func TestRESTMapper(t *testing.T) {
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if v, k, err := RESTMapper.VersionAndKindForResource("replicationControllers"); err != nil || v != Version || k != "ReplicationController" {
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t.Errorf("unexpected version mapping: %s %s %v", v, k, err)
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}
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if v, k, err := RESTMapper.VersionAndKindForResource("replicationcontrollers"); err != nil || v != Version || k != "ReplicationController" {
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t.Errorf("unexpected version mapping: %s %s %v", v, k, err)
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}
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for _, version := range Versions {
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mapping, err := RESTMapper.RESTMapping("ReplicationController", version)
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if err != nil {
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t.Errorf("unexpected error: %v", err)
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}
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if mapping.Resource != "replicationControllers" && mapping.Resource != "replicationcontrollers" {
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t.Errorf("incorrect resource name: %#v", mapping)
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}
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if mapping.APIVersion != version {
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t.Errorf("incorrect version: %v", mapping)
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}
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interfaces, _ := InterfacesFor(version)
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if mapping.Codec != interfaces.Codec {
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t.Errorf("unexpected codec: %#v", mapping)
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}
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rc := &internal.ReplicationController{ObjectMeta: internal.ObjectMeta{Name: "foo"}}
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name, err := mapping.MetadataAccessor.Name(rc)
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if err != nil {
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t.Errorf("unexpected error: %v", err)
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}
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if name != "foo" {
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t.Errorf("unable to retrieve object meta with: %v", mapping.MetadataAccessor)
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}
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}
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}
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