mirror of
https://github.com/kubernetes-sigs/kustomize.git
synced 2026-06-11 17:12:51 +00:00
Add WNodeFactory.MakeConfigMap,MakeSecret
This commit is contained in:
jregan
@@ -5,10 +5,395 @@ package wrappy
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import (
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"fmt"
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"path/filepath"
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"reflect"
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"testing"
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"github.com/stretchr/testify/assert"
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"sigs.k8s.io/kustomize/api/filesys"
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"sigs.k8s.io/kustomize/api/kv"
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"sigs.k8s.io/kustomize/api/loader"
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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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)
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func TestMakeConfigMap(t *testing.T) {
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factory := &WNodeFactory{}
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type expected struct {
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out string
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errMsg string
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}
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testCases := map[string]struct {
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args types.ConfigMapArgs
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exp expected
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}{
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"construct config map from env": {
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args: types.ConfigMapArgs{
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GeneratorArgs: types.GeneratorArgs{
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Name: "envConfigMap",
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KvPairSources: types.KvPairSources{
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EnvSources: []string{
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filepath.Join("configmap", "app.env"),
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},
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},
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},
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},
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exp: expected{
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out: `apiVersion: v1
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kind: ConfigMap
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metadata:
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name: envConfigMap
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data:
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DB_USERNAME: admin
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DB_PASSWORD: qwerty
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`,
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},
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},
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"construct config map from text file": {
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args: types.ConfigMapArgs{
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GeneratorArgs: types.GeneratorArgs{
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Name: "fileConfigMap1",
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KvPairSources: types.KvPairSources{
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FileSources: []string{
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filepath.Join("configmap", "app-init.ini"),
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},
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},
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},
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},
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exp: expected{
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out: `apiVersion: v1
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kind: ConfigMap
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metadata:
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name: fileConfigMap1
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data:
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app-init.ini: |
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FOO=bar
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BAR=baz
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`,
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},
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},
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"construct config map from text and binary file": {
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args: types.ConfigMapArgs{
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GeneratorArgs: types.GeneratorArgs{
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Name: "fileConfigMap2",
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KvPairSources: types.KvPairSources{
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FileSources: []string{
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filepath.Join("configmap", "app-init.ini"),
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filepath.Join("configmap", "app.bin"),
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},
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},
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},
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},
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exp: expected{
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errMsg: "configMap generate error: key 'app.bin' appears " +
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"to have non-utf8 data; binaryData field not yet supported",
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out: `apiVersion: v1
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kind: ConfigMap
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metadata:
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name: fileConfigMap2
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data:
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app-init.ini: |
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FOO=bar
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BAR=baz
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`,
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},
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},
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"construct config map from literal": {
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args: types.ConfigMapArgs{
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GeneratorArgs: types.GeneratorArgs{
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Name: "literalConfigMap1",
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KvPairSources: types.KvPairSources{
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LiteralSources: []string{"a=x", "b=y", "c=\"Hello World\"", "d='true'"},
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},
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Options: &types.GeneratorOptions{
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Labels: map[string]string{
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"foo": "bar",
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},
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},
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},
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},
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exp: expected{
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out: `apiVersion: v1
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kind: ConfigMap
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metadata:
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name: literalConfigMap1
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labels:
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foo: 'bar'
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data:
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a: x
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b: y
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c: Hello World
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d: "true"
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`,
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},
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},
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"construct config map from literal with GeneratorOptions in ConfigMapArgs": {
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args: types.ConfigMapArgs{
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GeneratorArgs: types.GeneratorArgs{
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Name: "literalConfigMap2",
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KvPairSources: types.KvPairSources{
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LiteralSources: []string{"a=x", "b=y", "c=\"Hello World\"", "d='true'"},
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},
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Options: &types.GeneratorOptions{
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Labels: map[string]string{
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"veggie": "celery",
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"dog": "beagle",
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"cat": "annoying",
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},
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Annotations: map[string]string{
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"river": "Missouri",
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"city": "Iowa City",
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},
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},
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},
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},
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exp: expected{
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out: `apiVersion: v1
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kind: ConfigMap
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metadata:
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name: literalConfigMap2
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labels:
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cat: 'annoying'
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dog: 'beagle'
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veggie: 'celery'
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annotations:
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city: 'Iowa City'
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river: 'Missouri'
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data:
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a: x
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b: y
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c: Hello World
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d: "true"
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`,
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},
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},
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}
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fSys := filesys.MakeFsInMemory()
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fSys.WriteFile(
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filesys.RootedPath("configmap", "app.env"),
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[]byte("DB_USERNAME=admin\nDB_PASSWORD=qwerty\n"))
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fSys.WriteFile(
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filesys.RootedPath("configmap", "app-init.ini"),
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[]byte("FOO=bar\nBAR=baz\n"))
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fSys.WriteFile(
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filesys.RootedPath("configmap", "app.bin"),
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[]byte{0xff, 0xfd})
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kvLdr := kv.NewLoader(
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loader.NewFileLoaderAtRoot(fSys),
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valtest_test.MakeFakeValidator())
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for n := range testCases {
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tc := testCases[n]
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t.Run(n, func(t *testing.T) {
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rn, err := factory.makeConfigMap(kvLdr, &tc.args)
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if err != nil {
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if !assert.EqualError(t, err, tc.exp.errMsg) {
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t.FailNow()
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}
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return
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}
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if tc.exp.errMsg != "" {
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t.Fatalf("%s: should return error '%s'", n, tc.exp.errMsg)
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}
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output := rn.MustString()
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if !assert.Equal(t, tc.exp.out, output) {
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t.FailNow()
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}
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})
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}
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}
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func TestMakeSecret(t *testing.T) {
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factory := &WNodeFactory{}
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type expected struct {
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out string
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errMsg string
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}
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testCases := map[string]struct {
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args types.SecretArgs
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exp expected
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}{
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"construct secret from env": {
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args: types.SecretArgs{
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GeneratorArgs: types.GeneratorArgs{
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Name: "envSecret",
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KvPairSources: types.KvPairSources{
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EnvSources: []string{
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filepath.Join("secret", "app.env"),
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},
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},
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},
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},
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exp: expected{
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errMsg: "TODO(WNodeFactory): finish implementation of makeSecret",
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out: `apiVersion: v1
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kind: Secret
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metadata:
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name: envSecret
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data:
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DB_USERNAME: admin
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DB_PASSWORD: qwerty
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`,
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},
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},
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"construct secret from text file": {
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args: types.SecretArgs{
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GeneratorArgs: types.GeneratorArgs{
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Name: "fileSecret1",
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KvPairSources: types.KvPairSources{
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FileSources: []string{
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filepath.Join("secret", "app-init.ini"),
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},
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},
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},
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},
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exp: expected{
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errMsg: "TODO(WNodeFactory): finish implementation of makeSecret",
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out: `apiVersion: v1
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kind: Secret
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metadata:
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name: fileSecret1
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data:
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app-init.ini: |
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FOO=bar
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BAR=baz
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`,
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},
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},
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"construct secret from text and binary file": {
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args: types.SecretArgs{
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GeneratorArgs: types.GeneratorArgs{
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Name: "fileSecret2",
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KvPairSources: types.KvPairSources{
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FileSources: []string{
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filepath.Join("secret", "app-init.ini"),
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filepath.Join("secret", "app.bin"),
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},
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},
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},
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},
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exp: expected{
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errMsg: "TODO(WNodeFactory): finish implementation of makeSecret",
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out: `apiVersion: v1
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kind: Secret
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metadata:
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name: fileSecret2
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data:
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app-init.ini: |
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FOO=bar
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BAR=baz
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`,
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},
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},
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"construct secret from literal": {
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args: types.SecretArgs{
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GeneratorArgs: types.GeneratorArgs{
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Name: "literalSecret1",
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KvPairSources: types.KvPairSources{
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LiteralSources: []string{"a=x", "b=y", "c=\"Hello World\"", "d='true'"},
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},
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Options: &types.GeneratorOptions{
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Labels: map[string]string{
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"foo": "bar",
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},
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},
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},
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},
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exp: expected{
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errMsg: "TODO(WNodeFactory): finish implementation of makeSecret",
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out: `apiVersion: v1
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kind: Secret
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metadata:
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name: literalSecret1
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labels:
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foo: 'bar'
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data:
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a: x
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b: y
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c: Hello World
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d: "true"
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`,
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},
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},
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"construct secret from literal with GeneratorOptions in SecretArgs": {
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args: types.SecretArgs{
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GeneratorArgs: types.GeneratorArgs{
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Name: "literalSecret2",
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KvPairSources: types.KvPairSources{
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LiteralSources: []string{"a=x", "b=y", "c=\"Hello World\"", "d='true'"},
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},
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Options: &types.GeneratorOptions{
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Labels: map[string]string{
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"veggie": "celery",
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"dog": "beagle",
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"cat": "annoying",
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},
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Annotations: map[string]string{
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"river": "Missouri",
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"city": "Iowa City",
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},
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},
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},
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},
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exp: expected{
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errMsg: "TODO(WNodeFactory): finish implementation of makeSecret",
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out: `apiVersion: v1
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kind: Secret
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metadata:
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name: literalSecret2
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labels:
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cat: 'annoying'
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dog: 'beagle'
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veggie: 'celery'
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annotations:
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city: 'Iowa City'
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river: 'Missouri'
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data:
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a: x
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b: y
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c: Hello World
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d: "true"
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`,
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},
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},
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}
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fSys := filesys.MakeFsInMemory()
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fSys.WriteFile(
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filesys.RootedPath("secret", "app.env"),
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[]byte("DB_USERNAME=admin\nDB_PASSWORD=qwerty\n"))
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fSys.WriteFile(
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filesys.RootedPath("secret", "app-init.ini"),
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[]byte("FOO=bar\nBAR=baz\n"))
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fSys.WriteFile(
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filesys.RootedPath("secret", "app.bin"),
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[]byte{0xff, 0xfd})
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kvLdr := kv.NewLoader(
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loader.NewFileLoaderAtRoot(fSys),
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valtest_test.MakeFakeValidator())
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for n := range testCases {
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tc := testCases[n]
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t.Run(n, func(t *testing.T) {
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rn, err := factory.makeSecret(kvLdr, &tc.args)
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if err != nil {
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if !assert.EqualError(t, err, tc.exp.errMsg) {
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t.FailNow()
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}
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return
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}
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if tc.exp.errMsg != "" {
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t.Fatalf("%s: should return error '%s'", n, tc.exp.errMsg)
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}
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output := rn.MustString()
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if !assert.Equal(t, tc.exp.out, output) {
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t.FailNow()
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}
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})
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}
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}
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func TestSliceFromBytes(t *testing.T) {
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factory := &WNodeFactory{}
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testConfigMap :=
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