opentofu/internal/command/jsonformat/change/testing.go
Liam Cervante b8b1a8d430
Add support for unknown/computed values in the structured renderer (#32378)
* prep for processing the structured run output

* undo unwanted change to a json key

* Add skeleton functions and API for refactored renderer

* goimports

* Fix documentation of the RenderOpts struct

* Add rendering functionality for primitives to the structured renderer

* add test case for override

* Add support for parsing and rendering sensitive values in the renderer

* Add support for unknown/computed values in the structured renderer

* delete missing unit tests
2023-01-09 11:55:55 +01:00

78 lines
2.3 KiB
Go

package change
import (
"testing"
"github.com/google/go-cmp/cmp"
"github.com/hashicorp/terraform/internal/plans"
)
type ValidateChangeFunc func(t *testing.T, change Change)
func ValidateChange(t *testing.T, f ValidateChangeFunc, change Change, expectedAction plans.Action, expectedReplace bool) {
if change.replace != expectedReplace || change.action != expectedAction {
t.Fatalf("\nreplace:\n\texpected:%t\n\tactual:%t\naction:\n\texpected:%s\n\tactual:%s", expectedReplace, change.replace, expectedAction, change.action)
}
f(t, change)
}
func ValidatePrimitive(before, after *string) ValidateChangeFunc {
return func(t *testing.T, change Change) {
primitive, ok := change.renderer.(*primitiveRenderer)
if !ok {
t.Fatalf("invalid renderer type: %T", change.renderer)
}
beforeDiff := cmp.Diff(primitive.before, before)
afterDiff := cmp.Diff(primitive.after, after)
if len(beforeDiff) > 0 || len(afterDiff) > 0 {
t.Fatalf("before diff: (%s), after diff: (%s)", beforeDiff, afterDiff)
}
}
}
func ValidateSensitive(before, after interface{}, beforeSensitive, afterSensitive bool) ValidateChangeFunc {
return func(t *testing.T, change Change) {
sensitive, ok := change.renderer.(*sensitiveRenderer)
if !ok {
t.Fatalf("invalid renderer type: %T", change.renderer)
}
if beforeSensitive != sensitive.beforeSensitive || afterSensitive != sensitive.afterSensitive {
t.Fatalf("before or after sensitive values don't match:\n\texpected; before: %t after: %t\n\tactual; before: %t, after: %t", beforeSensitive, afterSensitive, sensitive.beforeSensitive, sensitive.afterSensitive)
}
beforeDiff := cmp.Diff(sensitive.before, before)
afterDiff := cmp.Diff(sensitive.after, after)
if len(beforeDiff) > 0 || len(afterDiff) > 0 {
t.Fatalf("before diff: (%s), after diff: (%s)", beforeDiff, afterDiff)
}
}
}
func ValidateComputed(before ValidateChangeFunc) ValidateChangeFunc {
return func(t *testing.T, change Change) {
computed, ok := change.renderer.(*computedRenderer)
if !ok {
t.Fatalf("invalid renderer type: %T", change.renderer)
}
if before == nil {
if computed.before.renderer != nil {
t.Fatalf("did not expect a before renderer, but found one")
}
return
}
if computed.before.renderer == nil {
t.Fatalf("expected a before renderer, but found none")
}
before(t, computed.before)
}
}