mirror of
https://github.com/kubernetes-sigs/kustomize.git
synced 2026-05-18 05:05:14 +00:00
103 lines
2.5 KiB
Go
103 lines
2.5 KiB
Go
/*
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Copyright 2018 The Kubernetes Authors.
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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 util
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import (
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"fmt"
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"reflect"
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"testing"
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"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
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"k8s.io/apimachinery/pkg/runtime/schema"
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"k8s.io/kubectl/pkg/kustomize/resource"
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"k8s.io/kubectl/pkg/kustomize/types"
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)
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func TestEncode(t *testing.T) {
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encoded := []byte(`apiVersion: v1
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kind: ConfigMap
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metadata:
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name: cm1
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---
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: cm2
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`)
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input := resource.ResourceCollection{
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{
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GVK: schema.GroupVersionKind{Version: "v1", Kind: "ConfigMap"},
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Name: "cm1",
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}: &resource.Resource{
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Data: &unstructured.Unstructured{
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Object: map[string]interface{}{
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"apiVersion": "v1",
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"kind": "ConfigMap",
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"metadata": map[string]interface{}{
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"name": "cm1",
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},
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},
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},
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},
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{
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GVK: schema.GroupVersionKind{Version: "v1", Kind: "ConfigMap"},
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Name: "cm2",
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}: &resource.Resource{
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Data: &unstructured.Unstructured{
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Object: map[string]interface{}{
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"apiVersion": "v1",
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"kind": "ConfigMap",
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"metadata": map[string]interface{}{
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"name": "cm2",
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},
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},
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},
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},
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}
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out, err := Encode(input)
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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 !reflect.DeepEqual(out, encoded) {
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t.Fatalf("%s doesn't match expected %s", out, encoded)
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}
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}
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func compareMap(m1, m2 resource.ResourceCollection) error {
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if len(m1) != len(m2) {
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keySet1 := []types.GroupVersionKindName{}
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keySet2 := []types.GroupVersionKindName{}
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for GVKn := range m1 {
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keySet1 = append(keySet1, GVKn)
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}
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for GVKn := range m1 {
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keySet2 = append(keySet2, GVKn)
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}
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return fmt.Errorf("maps has different number of entries: %#v doesn't equals %#v", keySet1, keySet2)
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}
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for GVKn, obj1 := range m1 {
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obj2, found := m2[GVKn]
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if !found {
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return fmt.Errorf("%#v doesn't exist in %#v", GVKn, m2)
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}
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if !reflect.DeepEqual(obj1, obj2) {
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return fmt.Errorf("%#v doesn't match %#v", obj1, obj2)
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}
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}
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return nil
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}
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