mirror of
https://github.com/kubernetes-sigs/external-dns.git
synced 2025-08-05 17:16:59 +02:00
69 lines
1.7 KiB
Go
69 lines
1.7 KiB
Go
/*
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Copyright 2017 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 azure
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import (
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"fmt"
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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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"github.com/Azure/go-autorest/autorest/azure"
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)
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func TestGetAzureEnvironmentConfig(t *testing.T) {
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tmp, err := ioutil.TempFile("", "azureconf")
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if err != nil {
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t.Errorf("couldn't write temp file %v", err)
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}
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defer os.Remove(tmp.Name())
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tests := map[string]struct {
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cloud string
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err error
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}{
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"AzureChinaCloud": {"AzureChinaCloud", nil},
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"AzureGermanCloud": {"AzureGermanCloud", nil},
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"AzurePublicCloud": {"", nil},
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"AzureUSGovernment": {"AzureUSGovernmentCloud", nil},
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}
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for name, test := range tests {
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t.Run(name, func(t *testing.T) {
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_, _ = tmp.Seek(0, 0)
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_, _ = tmp.Write([]byte(fmt.Sprintf(`{"cloud": "%s"}`, test.cloud)))
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got, err := getConfig(tmp.Name(), "", "")
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if err != nil {
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t.Errorf("got unexpected err %v", err)
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}
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if test.cloud == "" {
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test.cloud = "AzurePublicCloud"
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}
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want, err := azure.EnvironmentFromName(test.cloud)
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if err != nil {
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t.Errorf("couldn't get azure environment from provided name %v", err)
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}
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if !reflect.DeepEqual(want, got.Environment) {
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t.Errorf("got %v, want %v", got.Environment, want)
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}
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})
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}
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}
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