mirror of https://github.com/k3s-io/k3s
80 lines
1.7 KiB
Go
80 lines
1.7 KiB
Go
/*
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Copyright 2014 The Kubernetes Authors 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 api
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import (
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"strings"
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"testing"
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)
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type nameGeneratorFunc func(base string) string
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func (fn nameGeneratorFunc) GenerateName(base string) string {
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return fn(base)
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}
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func TestGenerateName(t *testing.T) {
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testCases := []struct {
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meta ObjectMeta
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base string
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returned string
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}{
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{
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returned: "",
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},
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{
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meta: ObjectMeta{
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GenerateName: "test",
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},
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base: "test",
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returned: "test",
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},
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{
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meta: ObjectMeta{
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Name: "foo",
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GenerateName: "test",
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},
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base: "test",
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returned: "foo",
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},
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}
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for i, testCase := range testCases {
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GenerateName(nameGeneratorFunc(func(base string) string {
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if base != testCase.base {
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t.Errorf("%d: unexpected call with base", i)
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}
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return "test"
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}), &testCase.meta)
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expect := testCase.returned
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if expect != testCase.meta.Name {
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t.Errorf("%d: unexpected name: %#v", i, testCase.meta)
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}
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}
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}
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func TestSimpleNameGenerator(t *testing.T) {
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meta := &ObjectMeta{
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GenerateName: "foo",
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}
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GenerateName(SimpleNameGenerator, meta)
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if !strings.HasPrefix(meta.Name, "foo") || meta.Name == "foo" {
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t.Errorf("unexpected name: %#v", meta)
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}
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}
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