153 lines
3.2 KiB
Go
153 lines
3.2 KiB
Go
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package resource
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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// Normalize empty slices and map to nil
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func TestSanitizeDefaults(t *testing.T) {
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cases := map[string]struct {
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input Attributes
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expected interface{}
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}{
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"simple": {
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input: Attributes{
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"emptyStringSlice": []string{},
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"emptyIntSlice": []int{},
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"emptyBoolSlice": []bool{},
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"emptyMap": map[string]string{},
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"nilInterface": interface{}(nil),
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"not_deleted": "value",
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},
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expected: Attributes{
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"emptyStringSlice": nil,
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"emptyIntSlice": nil,
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"emptyBoolSlice": nil,
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"emptyMap": nil,
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"nilInterface": nil,
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"not_deleted": "value",
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},
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},
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"nested": {
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input: Attributes{
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"should": map[string]interface{}{
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"be_deleted": map[string]interface{}{},
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"be_deleted_too": []string{},
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"not_be_deleted": "no",
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},
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"not_deleted": "value",
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},
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expected: Attributes{
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"should": map[string]interface{}{
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"be_deleted": nil,
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"be_deleted_too": nil,
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"not_be_deleted": "no",
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},
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"not_deleted": "value",
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},
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},
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"nested_slice": {
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input: Attributes{
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"should": []map[string][]interface{}{
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{
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"be": []interface{}{
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map[string]interface{}{
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"removed": []string{},
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"removed_too": map[string]string{},
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},
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},
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},
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},
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},
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expected: Attributes{
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"should": []map[string][]interface{}{
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{
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"be": []interface{}{
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map[string]interface{}{
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"removed": nil,
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"removed_too": nil,
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},
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},
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},
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},
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},
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},
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}
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for k, c := range cases {
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t.Run(k, func(t *testing.T) {
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c.input.SanitizeDefaults()
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assert.Equal(t, c.expected, c.input)
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})
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}
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}
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// Delete empty or nil slices and maps
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func TestSanitizeDefaultsV3(t *testing.T) {
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cases := map[string]struct {
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input Attributes
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expected interface{}
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}{
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"simple": {
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input: Attributes{
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"emptyStringSlice": []string{},
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"emptyIntSlice": []int{},
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"emptyBoolSlice": []bool{},
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"emptyMap": map[string]string{},
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"nilInterface": interface{}(nil),
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"not_deleted": "value",
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},
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expected: Attributes{
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"not_deleted": "value",
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},
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},
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"nested": {
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input: Attributes{
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"should": map[string]interface{}{
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"be_deleted": map[string]interface{}{},
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"be_deleted_too": []string{},
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"not_be_deleted": "no",
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"not_be_deleted_too": []string(nil),
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},
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"not_deleted": "value",
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},
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expected: Attributes{
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"should": map[string]interface{}{
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"not_be_deleted": "no",
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},
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"not_deleted": "value",
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},
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},
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"nested_slice": {
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input: Attributes{
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"should": []map[string][]interface{}{
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{
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"be": []interface{}{
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map[string]interface{}{
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"removed": []string{},
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"removed_too": map[string]string{},
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},
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},
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},
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},
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},
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expected: Attributes{
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"should": []map[string][]interface{}{
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{
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"be": []interface{}{
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map[string]interface{}{},
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},
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},
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},
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},
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},
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}
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for k, c := range cases {
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t.Run(k, func(t *testing.T) {
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c.input.SanitizeDefaultsV3()
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assert.Equal(t, c.expected, c.input)
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})
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}
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}
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