mirror of
https://github.com/kubernetes-sigs/kustomize.git
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114 lines
3.0 KiB
Go
114 lines
3.0 KiB
Go
// Copyright 2019 The Kubernetes Authors.
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// SPDX-License-Identifier: Apache-2.0
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package add
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import (
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"strings"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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testutils_test "sigs.k8s.io/kustomize/kustomize/v5/commands/internal/testutils"
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"sigs.k8s.io/kustomize/kyaml/filesys"
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)
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const (
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patchFileName = "myWonderfulPatch.yaml"
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patchFileContent = `
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Lorem ipsum dolor sit amet, consectetur adipiscing elit,
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`
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kind = "myKind"
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group = "myGroup"
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version = "myVersion"
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name = "myName"
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namespace = "myNamespace"
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annotationSelector = "myAnnotationSelector"
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labelSelector = "myLabelSelector"
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)
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func TestAddPatchWithFilePath(t *testing.T) {
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fSys := filesys.MakeEmptyDirInMemory()
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err := fSys.WriteFile(patchFileName, []byte(patchFileContent))
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require.NoError(t, err)
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testutils_test.WriteTestKustomization(fSys)
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cmd := newCmdAddPatch(fSys)
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args := []string{
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"--path", patchFileName,
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"--kind", kind,
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"--group", group,
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"--version", version,
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"--name", name,
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"--namespace", namespace,
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"--annotation-selector", annotationSelector,
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"--label-selector", labelSelector,
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}
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cmd.SetArgs(args)
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assert.NoError(t, cmd.Execute())
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content, err := testutils_test.ReadTestKustomization(fSys)
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assert.NoError(t, err)
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for i := 1; i < len(args); i += 2 {
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assert.Contains(t, string(content), args[i])
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}
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}
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func TestAddPatchWithPatchContent(t *testing.T) {
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fSys := filesys.MakeEmptyDirInMemory()
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err := fSys.WriteFile(patchFileName, []byte(patchFileContent))
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require.NoError(t, err)
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testutils_test.WriteTestKustomization(fSys)
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cmd := newCmdAddPatch(fSys)
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args := []string{
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"--patch", patchFileContent,
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"--kind", kind,
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"--group", group,
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"--version", version,
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"--name", name,
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"--namespace", namespace,
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"--annotation-selector", annotationSelector,
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"--label-selector", labelSelector,
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}
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cmd.SetArgs(args)
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assert.NoError(t, cmd.Execute())
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content, err := testutils_test.ReadTestKustomization(fSys)
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assert.NoError(t, err)
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for i := 1; i < len(args); i += 2 {
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assert.Contains(t, string(content), strings.Trim(args[i], " \n"))
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}
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}
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func TestAddPatchAlreadyThere(t *testing.T) {
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fSys := filesys.MakeEmptyDirInMemory()
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err := fSys.WriteFile(patchFileName, []byte(patchFileContent))
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require.NoError(t, err)
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testutils_test.WriteTestKustomization(fSys)
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cmd := newCmdAddPatch(fSys)
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args := []string{
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"--path", patchFileName,
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"--kind", kind,
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"--group", group,
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"--version", version,
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"--name", name,
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"--namespace", namespace,
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"--annotation-selector", annotationSelector,
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"--label-selector", labelSelector,
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}
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cmd.SetArgs(args)
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assert.NoError(t, cmd.Execute())
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// adding an existing patch shouldn't return an error
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assert.NoError(t, cmd.Execute())
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}
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func TestAddPatchNoArgs(t *testing.T) {
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fSys := filesys.MakeEmptyDirInMemory()
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cmd := newCmdAddPatch(fSys)
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err := cmd.Execute()
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assert.Error(t, err)
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assert.Equal(t, "must provide either patch or path", err.Error())
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}
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