85 lines
1.9 KiB
Go
85 lines
1.9 KiB
Go
/*
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Copyright 2016 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 app
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import (
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"io/ioutil"
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"os"
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"reflect"
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"testing"
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"k8s.io/apimachinery/pkg/util/diff"
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restclient "k8s.io/client-go/rest"
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)
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func TestLoadRESTClientConfig(t *testing.T) {
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testData := []byte(`
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apiVersion: v1
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kind: Config
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clusters:
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- cluster:
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certificate-authority: ca-a.crt
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server: https://cluster-a.com
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name: cluster-a
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- cluster:
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certificate-authority-data: VGVzdA==
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server: https://cluster-b.com
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name: cluster-b
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contexts:
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- context:
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cluster: cluster-a
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namespace: ns-a
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user: user-a
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name: context-a
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- context:
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cluster: cluster-b
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namespace: ns-b
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user: user-b
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name: context-b
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current-context: context-b
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users:
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- name: user-a
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user:
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token: mytoken-a
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- name: user-b
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user:
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token: mytoken-b
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`)
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f, err := ioutil.TempFile("", "kubeconfig")
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if err != nil {
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t.Fatal(err)
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}
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defer os.Remove(f.Name())
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ioutil.WriteFile(f.Name(), testData, os.FileMode(0755))
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config, err := loadRESTClientConfig(f.Name())
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if err != nil {
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t.Fatal(err)
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}
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expectedConfig := &restclient.Config{
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Host: "https://cluster-b.com",
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TLSClientConfig: restclient.TLSClientConfig{
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CAData: []byte(`Test`),
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},
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BearerToken: "mytoken-b",
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}
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if !reflect.DeepEqual(config, expectedConfig) {
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t.Errorf("Unexpected config: %s", diff.ObjectDiff(config, expectedConfig))
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}
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}
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