mirror of
https://github.com/kubernetes-sigs/kustomize.git
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99 lines
2.5 KiB
Go
99 lines
2.5 KiB
Go
// Copyright 2019 The Kubernetes Authors.
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// SPDX-License-Identifier: Apache-2.0
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package loader_test
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import (
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"testing"
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"github.com/stretchr/testify/require"
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. "sigs.k8s.io/kustomize/api/internal/plugins/loader"
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"sigs.k8s.io/kustomize/api/loader"
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"sigs.k8s.io/kustomize/api/provider"
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"sigs.k8s.io/kustomize/api/resmap"
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kusttest_test "sigs.k8s.io/kustomize/api/testutils/kusttest"
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valtest_test "sigs.k8s.io/kustomize/api/testutils/valtest"
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"sigs.k8s.io/kustomize/api/types"
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"sigs.k8s.io/kustomize/kyaml/filesys"
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)
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const (
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//nolint:gosec
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secretGenerator = `
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apiVersion: builtin
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kind: SecretGenerator
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metadata:
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name: secretGenerator
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name: mySecret
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behavior: merge
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envFiles:
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- a.env
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- b.env
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valueFiles:
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- longsecret.txt
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literals:
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- FRUIT=apple
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- VEGETABLE=carrot
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`
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someServiceGenerator = `
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apiVersion: someteam.example.com/v1
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kind: SomeServiceGenerator
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metadata:
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name: myServiceGenerator
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service: my-service
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port: "12345"
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`
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)
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func TestLoader(t *testing.T) {
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th := kusttest_test.MakeEnhancedHarness(t).
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BuildGoPlugin("builtin", "", "SecretGenerator").
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BuildGoPlugin("someteam.example.com", "v1", "SomeServiceGenerator")
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defer th.Reset()
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p := provider.NewDefaultDepProvider()
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rmF := resmap.NewFactory(p.GetResourceFactory())
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fsys := filesys.MakeFsInMemory()
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fLdr, err := loader.NewLoader(
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loader.RestrictionRootOnly,
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filesys.Separator, fsys)
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if err != nil {
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t.Fatal(err)
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}
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generatorConfigs, err := rmF.NewResMapFromBytes([]byte(
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someServiceGenerator + "---\n" + secretGenerator))
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if err != nil {
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t.Fatal(err)
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}
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for _, behavior := range []types.BuiltinPluginLoadingOptions{
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/* types.BploUseStaticallyLinked,
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types.BploLoadFromFileSys */} {
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c := types.EnabledPluginConfig(behavior)
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pLdr := NewLoader(c, rmF, fsys)
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if pLdr == nil {
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t.Fatal("expect non-nil loader")
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}
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_, err = pLdr.LoadGenerators(
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fLdr, valtest_test.MakeFakeValidator(), generatorConfigs)
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if err != nil {
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t.Fatal(err)
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}
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}
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}
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func TestLoaderWithWorkingDir(t *testing.T) {
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p := provider.NewDefaultDepProvider()
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rmF := resmap.NewFactory(p.GetResourceFactory())
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fsys := filesys.MakeFsInMemory()
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c := types.EnabledPluginConfig(types.BploLoadFromFileSys)
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pLdr := NewLoader(c, rmF, fsys)
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npLdr := pLdr.LoaderWithWorkingDir("/tmp/dummy")
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require.Equal(t,
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"",
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pLdr.Config().FnpLoadingOptions.WorkingDir,
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"the plugin working dir should not change")
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require.Equal(t,
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"/tmp/dummy",
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npLdr.Config().FnpLoadingOptions.WorkingDir,
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"the plugin working dir is not updated")
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}
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