mirror of https://github.com/kubernetes/kops.git
54 lines
1.7 KiB
Go
54 lines
1.7 KiB
Go
/*
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Copyright 2023 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 helpers
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import (
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"path"
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"testing"
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)
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func Test_cacheFilePath(t *testing.T) {
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inputs := []struct {
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kopsStateStore string
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clusterName string
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wantFilename string
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}{
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{
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kopsStateStore: "s3://abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijk",
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clusterName: "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcde." +
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"abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijk." +
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"abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijk." +
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"abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijk.com",
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wantFilename: "abcdefghijklmnopqrstuvwxyzabcdef_2gdSmQxAE3nMLFrXXuEuCBoVaajWndsK8OMnUV",
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},
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}
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for _, input := range inputs {
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output := cacheFilePath(input.kopsStateStore, input.clusterName)
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_, file := path.Split(output)
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// Explicitly guard against overly long filenames - this is why we do truncation
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if len(file) > 71 {
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t.Errorf("cacheFilePath() got %v, too long(%v)", output, len(file))
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}
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if file != input.wantFilename {
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t.Errorf("cacheFilePath(%q, %q) got %v, want %v", input.kopsStateStore, input.clusterName, file, input.wantFilename)
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}
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}
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}
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