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https://github.com/kubernetes-sigs/kustomize.git
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76a3179868
* use one place to build plugin file names, * use one loader instance, * test for plugin enabled flag in just one place to avoid errors and reduce if statements, * don't return private objects, * factor goplugin loading to a method, * fix a related test that was commented out.
83 lines
2.2 KiB
Go
83 lines
2.2 KiB
Go
/*
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Copyright 2019 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 plugins
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import (
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"strings"
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"testing"
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"sigs.k8s.io/kustomize/k8sdeps/kunstruct"
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"sigs.k8s.io/kustomize/k8sdeps/kv/plugin"
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"sigs.k8s.io/kustomize/pkg/internal/loadertest"
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"sigs.k8s.io/kustomize/pkg/resmap"
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"sigs.k8s.io/kustomize/pkg/resource"
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)
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func TestExecPluginConfig(t *testing.T) {
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path := "/app"
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rf := resmap.NewFactory(
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resource.NewFactory(
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kunstruct.NewKunstructuredFactoryImpl()))
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ldr := loadertest.NewFakeLoader(path)
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pluginConfig := rf.RF().FromMap(
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map[string]interface{}{
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"apiVersion": "someteam.example.com/v1",
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"kind": "SedTransformer",
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"metadata": map[string]interface{}{
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"name": "some-random-name",
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},
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ArgsOneLiner: "one two",
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ArgsFromFile: "sed-input.txt",
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})
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ldr.AddFile("/app/sed-input.txt", []byte(`
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s/$FOO/foo/g
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s/$BAR/bar/g
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\ \ \
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`))
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p := NewExecPlugin(
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plugin.DefaultPluginConfig().DirectoryPath,
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pluginConfig.Id())
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p.Config(ldr, rf, pluginConfig)
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expected := "/kustomize/plugins/someteam.example.com/v1/SedTransformer"
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if !strings.HasSuffix(p.name, expected) {
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t.Fatalf("expected suffix '%s', got '%s'", expected, p.name)
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}
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expected = `apiVersion: someteam.example.com/v1
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argsFromFile: sed-input.txt
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argsOneLiner: one two
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kind: SedTransformer
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metadata:
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name: some-random-name
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`
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if expected != string(p.cfg) {
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t.Fatalf("expected cfg '%s', got '%s'", expected, string(p.cfg))
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}
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if len(p.args) != 5 {
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t.Fatalf("unexpected arg len %d, %v", len(p.args), p.args)
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}
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if p.args[0] != "one" ||
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p.args[1] != "two" ||
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p.args[2] != "s/$FOO/foo/g" ||
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p.args[3] != "s/$BAR/bar/g" ||
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p.args[4] != "\\ \\ \\ " {
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t.Fatalf("unexpected arg array: %v", p.args)
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}
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}
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