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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,110 @@ | ||
| // Copyright 2016-2024, Pulumi Corporation. | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
|
||
| package plugin | ||
|
|
||
| import ( | ||
| "testing" | ||
|
|
||
| "github.com/pulumi/pulumi/sdk/v3/go/common/resource" | ||
| prapid "github.com/pulumi/pulumi/sdk/v3/go/property/testing" | ||
| "github.com/stretchr/testify/assert" | ||
| "pgregory.net/rapid" | ||
| ) | ||
|
|
||
| // TestRemoveSecrets checks that removeSecrets removes [resource.Secret] values and unsets | ||
| // [resource.Output.Secret] fields without making any other changes. | ||
| func TestRemoveSecrets(t *testing.T) { | ||
|
|
||
| // These functions validate that a diff does not contain any non-secret changes. | ||
| var ( | ||
| validateObjectDiff func(assert.TestingT, resource.ObjectDiff) | ||
| validateArrayDiff func(assert.TestingT, resource.ArrayDiff) | ||
| validateValueDiff func(assert.TestingT, resource.ValueDiff) | ||
| ) | ||
|
|
||
| validateValueDiff = func(t assert.TestingT, v resource.ValueDiff) { | ||
| switch { | ||
| case v.Old.IsOutput(): | ||
| oOld := v.Old.OutputValue() | ||
| oOld.Secret = false | ||
| if d := resource.NewProperty(oOld).DiffIncludeUnknowns(v.New); d != nil { | ||
| validateValueDiff(t, *d) | ||
| } | ||
| case v.Old.IsSecret(): | ||
| if d := v.Old.SecretValue().Element.DiffIncludeUnknowns(v.New); d != nil { | ||
| validateValueDiff(t, *d) | ||
| } | ||
| case v.Old.IsObject(): | ||
| validateObjectDiff(t, *v.Object) | ||
| case v.Old.IsArray(): | ||
| validateArrayDiff(t, *v.Array) | ||
| default: | ||
| assert.Failf(t, "", "unexpected Update.Old type %q", v.Old.TypeString()) | ||
| } | ||
| } | ||
|
|
||
| validateArrayDiff = func(t assert.TestingT, diff resource.ArrayDiff) { | ||
| assert.Empty(t, diff.Adds) | ||
| assert.Empty(t, diff.Deletes) | ||
|
|
||
| for _, v := range diff.Updates { | ||
| validateValueDiff(t, v) | ||
| } | ||
| } | ||
|
|
||
| validateObjectDiff = func(t assert.TestingT, diff resource.ObjectDiff) { | ||
| assert.Empty(t, diff.Adds) | ||
|
|
||
| // Diff does not distinguish from a missing key and a null property, so | ||
| // when we go from a map{k: secret(null)} to a map{k: null}, the diff | ||
| // machinery shows a delete. | ||
| // | ||
| // We have an explicit test for this behavior. | ||
| for _, v := range diff.Deletes { | ||
| assert.Equal(t, resource.MakeSecret(resource.NewNullProperty()), v) | ||
| } | ||
|
|
||
| for _, v := range diff.Updates { | ||
| validateValueDiff(t, v) | ||
| } | ||
| } | ||
|
|
||
| t.Run("rapid", rapid.MakeCheck(func(t *rapid.T) { | ||
| m := resource.ToResourcePropertyValue(prapid.Map(5).Draw(t, "top-level")).ObjectValue() | ||
| if m.ContainsSecrets() { | ||
| unsecreted := removeSecrets(m) | ||
| assert.False(t, unsecreted.ContainsSecrets()) | ||
|
|
||
| // We need to assert that the only change between m and unsecreted | ||
| // is that secret values went to their element values. | ||
| if d := m.DiffIncludeUnknowns(unsecreted); d != nil { | ||
| validateObjectDiff(t, *d) | ||
| } | ||
| } else { | ||
| assert.Equal(t, m, removeSecrets(m)) | ||
| } | ||
| })) | ||
|
|
||
| t.Run("map-null-secrets", func(t *testing.T) { | ||
| assert.Equal(t, | ||
| resource.PropertyMap{ | ||
| "null": resource.NewNullProperty(), | ||
| }, | ||
| removeSecrets(resource.PropertyMap{ | ||
| "null": resource.MakeSecret(resource.NewNullProperty()), | ||
| }), | ||
| ) | ||
| }) | ||
| } |
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