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apply_test.go
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// Copyright (c) HashiCorp, Inc.
// SPDX-License-Identifier: BUSL-1.1
package stackruntime
import (
"context"
"fmt"
"path"
"path/filepath"
"sort"
"strconv"
"strings"
"testing"
"time"
"github.com/google/go-cmp/cmp"
"github.com/google/go-cmp/cmp/cmpopts"
"github.com/hashicorp/hcl/v2"
"github.com/zclconf/go-cty-debug/ctydebug"
"github.com/zclconf/go-cty/cty"
"github.com/hashicorp/terraform/internal/addrs"
terraformProvider "github.com/hashicorp/terraform/internal/builtin/providers/terraform"
"github.com/hashicorp/terraform/internal/collections"
"github.com/hashicorp/terraform/internal/depsfile"
"github.com/hashicorp/terraform/internal/getproviders/providerreqs"
"github.com/hashicorp/terraform/internal/lang/marks"
"github.com/hashicorp/terraform/internal/plans"
"github.com/hashicorp/terraform/internal/providers"
"github.com/hashicorp/terraform/internal/stacks/stackaddrs"
"github.com/hashicorp/terraform/internal/stacks/stackplan"
"github.com/hashicorp/terraform/internal/stacks/stackruntime/hooks"
"github.com/hashicorp/terraform/internal/stacks/stackruntime/internal/stackeval"
stacks_testing_provider "github.com/hashicorp/terraform/internal/stacks/stackruntime/testing"
"github.com/hashicorp/terraform/internal/stacks/stackstate"
"github.com/hashicorp/terraform/internal/states"
"github.com/hashicorp/terraform/internal/tfdiags"
"github.com/hashicorp/terraform/version"
)
var changesCmpOpts = cmp.Options{
ctydebug.CmpOptions,
cmpCollectionsSet,
cmpopts.IgnoreUnexported(addrs.InputVariable{}),
cmpopts.IgnoreUnexported(states.ResourceInstanceObjectSrc{}),
}
// TestApply uses a generic framework for running apply integration tests
// against Stacks. Generally, new tests should be added into this function
// rather than copying the large amount of duplicate code from the other
// tests in this file.
//
// If you are editing other tests in this file, please consider moving them
// into this test function so they can reuse the shared setup and boilerplate
// code managing the boring parts of the test.
func TestApply(t *testing.T) {
fakePlanTimestamp, err := time.Parse(time.RFC3339, "2021-01-01T00:00:00Z")
if err != nil {
t.Fatal(err)
}
tcs := map[string]struct {
path string
state *stackstate.State
store *stacks_testing_provider.ResourceStore
cycles []TestCycle
}{
"creating inputs and outputs": {
path: "component-input-output",
cycles: []TestCycle{
{
planInputs: map[string]cty.Value{
"value": cty.StringVal("foo"),
},
wantPlannedChanges: []stackplan.PlannedChange{
&stackplan.PlannedChangeApplyable{
Applyable: true,
},
&stackplan.PlannedChangeHeader{
TerraformVersion: version.SemVer,
},
&stackplan.PlannedChangeOutputValue{
Addr: mustStackOutputValue("value"),
Action: plans.Create,
Before: cty.NullVal(cty.DynamicPseudoType),
After: cty.StringVal("foo"),
},
&stackplan.PlannedChangePlannedTimestamp{
PlannedTimestamp: fakePlanTimestamp,
},
&stackplan.PlannedChangeRootInputValue{
Addr: mustStackInputVariable("value"),
Action: plans.Create,
Before: cty.NullVal(cty.DynamicPseudoType),
After: cty.StringVal("foo"),
},
},
wantAppliedChanges: []stackstate.AppliedChange{
&stackstate.AppliedChangeOutputValue{
Addr: mustStackOutputValue("value"),
Value: cty.StringVal("foo"),
},
&stackstate.AppliedChangeInputVariable{
Addr: mustStackInputVariable("value"),
Value: cty.StringVal("foo"),
},
},
},
},
},
"updating inputs and outputs": {
path: "component-input-output",
cycles: []TestCycle{
{
planInputs: map[string]cty.Value{
"value": cty.StringVal("foo"),
},
},
{
planInputs: map[string]cty.Value{
"value": cty.StringVal("bar"),
},
wantPlannedChanges: []stackplan.PlannedChange{
&stackplan.PlannedChangeApplyable{
Applyable: true,
},
&stackplan.PlannedChangeHeader{
TerraformVersion: version.SemVer,
},
&stackplan.PlannedChangeOutputValue{
Addr: mustStackOutputValue("value"),
Action: plans.Update,
Before: cty.StringVal("foo"),
After: cty.StringVal("bar"),
},
&stackplan.PlannedChangePlannedTimestamp{
PlannedTimestamp: fakePlanTimestamp,
},
&stackplan.PlannedChangeRootInputValue{
Addr: mustStackInputVariable("value"),
Action: plans.Update,
Before: cty.StringVal("foo"),
After: cty.StringVal("bar"),
},
},
wantAppliedChanges: []stackstate.AppliedChange{
&stackstate.AppliedChangeOutputValue{
Addr: mustStackOutputValue("value"),
Value: cty.StringVal("bar"),
},
&stackstate.AppliedChangeInputVariable{
Addr: mustStackInputVariable("value"),
Value: cty.StringVal("bar"),
},
},
},
},
},
"updating inputs and outputs (noop)": {
path: "component-input-output",
cycles: []TestCycle{
{
planInputs: map[string]cty.Value{
"value": cty.StringVal("foo"),
},
},
{
planInputs: map[string]cty.Value{
"value": cty.StringVal("foo"),
},
wantPlannedChanges: []stackplan.PlannedChange{
&stackplan.PlannedChangeApplyable{
Applyable: true,
},
&stackplan.PlannedChangeHeader{
TerraformVersion: version.SemVer,
},
&stackplan.PlannedChangeOutputValue{
Addr: mustStackOutputValue("value"),
Action: plans.NoOp,
Before: cty.StringVal("foo"),
After: cty.StringVal("foo"),
},
&stackplan.PlannedChangePlannedTimestamp{
PlannedTimestamp: fakePlanTimestamp,
},
&stackplan.PlannedChangeRootInputValue{
Addr: mustStackInputVariable("value"),
Action: plans.NoOp,
Before: cty.StringVal("foo"),
After: cty.StringVal("foo"),
},
},
wantAppliedChanges: []stackstate.AppliedChange{
&stackstate.AppliedChangeOutputValue{
Addr: mustStackOutputValue("value"),
Value: cty.StringVal("foo"),
},
&stackstate.AppliedChangeInputVariable{
Addr: mustStackInputVariable("value"),
Value: cty.StringVal("foo"),
},
},
},
},
},
"deleting inputs and outputs": {
path: "component-input-output",
state: stackstate.NewStateBuilder().
AddInput("removed", cty.StringVal("bar")).
AddOutput("removed", cty.StringVal("bar")).
Build(),
cycles: []TestCycle{
{
planInputs: map[string]cty.Value{
"value": cty.StringVal("foo"),
},
wantPlannedChanges: []stackplan.PlannedChange{
&stackplan.PlannedChangeApplyable{
Applyable: true,
},
&stackplan.PlannedChangeHeader{
TerraformVersion: version.SemVer,
},
&stackplan.PlannedChangeOutputValue{
Addr: mustStackOutputValue("removed"),
Action: plans.Delete,
Before: cty.StringVal("bar"),
After: cty.NullVal(cty.DynamicPseudoType),
},
&stackplan.PlannedChangeOutputValue{
Addr: mustStackOutputValue("value"),
Action: plans.Create,
Before: cty.NullVal(cty.DynamicPseudoType),
After: cty.StringVal("foo"),
},
&stackplan.PlannedChangePlannedTimestamp{
PlannedTimestamp: fakePlanTimestamp,
},
&stackplan.PlannedChangeRootInputValue{
Addr: mustStackInputVariable("removed"),
Action: plans.Delete,
Before: cty.StringVal("bar"),
After: cty.NullVal(cty.DynamicPseudoType),
},
&stackplan.PlannedChangeRootInputValue{
Addr: mustStackInputVariable("value"),
Action: plans.Create,
Before: cty.NullVal(cty.DynamicPseudoType),
After: cty.StringVal("foo"),
},
},
wantAppliedChanges: []stackstate.AppliedChange{
&stackstate.AppliedChangeOutputValue{
Addr: mustStackOutputValue("removed"),
},
&stackstate.AppliedChangeOutputValue{
Addr: mustStackOutputValue("value"),
Value: cty.StringVal("foo"),
},
&stackstate.AppliedChangeInputVariable{
Addr: mustStackInputVariable("removed"),
Value: cty.NilVal, // destroyed
},
&stackstate.AppliedChangeInputVariable{
Addr: mustStackInputVariable("value"),
Value: cty.StringVal("foo"),
},
},
},
},
},
"checkable objects": {
path: "checkable-objects",
cycles: []TestCycle{
{
planInputs: map[string]cty.Value{
"foo": cty.StringVal("bar"),
},
wantPlannedDiags: initDiags(func(diags tfdiags.Diagnostics) tfdiags.Diagnostics {
return diags.Append(&hcl.Diagnostic{
Severity: hcl.DiagWarning,
Summary: "Check block assertion failed",
Detail: `value must be 'baz'`,
Subject: &hcl.Range{
Filename: mainBundleSourceAddrStr("checkable-objects/checkable-objects.tf"),
Start: hcl.Pos{Line: 41, Column: 21, Byte: 716},
End: hcl.Pos{Line: 41, Column: 57, Byte: 752},
},
})
}),
wantAppliedChanges: []stackstate.AppliedChange{
&stackstate.AppliedChangeComponentInstance{
ComponentAddr: mustAbsComponent("component.single"),
ComponentInstanceAddr: mustAbsComponentInstance("component.single"),
OutputValues: map[addrs.OutputValue]cty.Value{
addrs.OutputValue{Name: "foo"}: cty.StringVal("bar"),
},
InputVariables: map[addrs.InputVariable]cty.Value{
mustInputVariable("foo"): cty.StringVal("bar"),
},
},
&stackstate.AppliedChangeResourceInstanceObject{
ResourceInstanceObjectAddr: mustAbsResourceInstanceObject("component.single.testing_resource.main"),
NewStateSrc: &states.ResourceInstanceObjectSrc{
AttrsJSON: mustMarshalJSONAttrs(map[string]interface{}{
"id": "test",
"value": "bar",
}),
Status: states.ObjectReady,
Dependencies: make([]addrs.ConfigResource, 0),
},
ProviderConfigAddr: addrs.AbsProviderConfig{
Provider: addrs.NewDefaultProvider("testing"),
},
Schema: stacks_testing_provider.TestingResourceSchema,
},
},
wantAppliedDiags: initDiags(func(diags tfdiags.Diagnostics) tfdiags.Diagnostics {
return diags.Append(&hcl.Diagnostic{
Severity: hcl.DiagWarning,
Summary: "Check block assertion failed",
Detail: `value must be 'baz'`,
Subject: &hcl.Range{
Filename: mainBundleSourceAddrStr("checkable-objects/checkable-objects.tf"),
Start: hcl.Pos{Line: 41, Column: 21, Byte: 716},
End: hcl.Pos{Line: 41, Column: 57, Byte: 752},
},
})
}),
},
{
planMode: plans.DestroyMode,
planInputs: map[string]cty.Value{
"foo": cty.StringVal("bar"),
},
wantAppliedChanges: []stackstate.AppliedChange{
&stackstate.AppliedChangeComponentInstanceRemoved{
ComponentAddr: mustAbsComponent("component.single"),
ComponentInstanceAddr: mustAbsComponentInstance("component.single"),
},
&stackstate.AppliedChangeResourceInstanceObject{
ResourceInstanceObjectAddr: mustAbsResourceInstanceObject("component.single.testing_resource.main"),
ProviderConfigAddr: mustDefaultRootProvider("testing"),
},
},
},
},
},
"removed component": {
path: filepath.Join("with-single-input", "removed-component"),
state: stackstate.NewStateBuilder().
AddComponentInstance(stackstate.NewComponentInstanceBuilder(mustAbsComponentInstance("component.self")).
AddInputVariable("id", cty.StringVal("removed")).
AddInputVariable("input", cty.StringVal("removed"))).
AddResourceInstance(stackstate.NewResourceInstanceBuilder().
SetAddr(mustAbsResourceInstanceObject("component.self.testing_resource.data")).
SetProviderAddr(mustDefaultRootProvider("testing")).
SetResourceInstanceObjectSrc(states.ResourceInstanceObjectSrc{
Status: states.ObjectReady,
AttrsJSON: mustMarshalJSONAttrs(map[string]any{
"id": "removed",
"value": "removed",
}),
})).
Build(),
store: stacks_testing_provider.NewResourceStoreBuilder().
AddResource("removed", cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("removed"),
"value": cty.StringVal("removed"),
})).
Build(),
cycles: []TestCycle{
{
planInputs: map[string]cty.Value{},
wantPlannedChanges: []stackplan.PlannedChange{
&stackplan.PlannedChangeApplyable{
Applyable: true,
},
&stackplan.PlannedChangeComponentInstance{
Addr: mustAbsComponentInstance("component.self"),
PlanComplete: true,
PlanApplyable: true,
Mode: plans.DestroyMode,
Action: plans.Delete,
PlannedInputValues: map[string]plans.DynamicValue{
"id": mustPlanDynamicValueDynamicType(cty.StringVal("removed")),
"input": mustPlanDynamicValueDynamicType(cty.StringVal("removed")),
},
PlannedInputValueMarks: map[string][]cty.PathValueMarks{
"input": nil,
"id": nil,
},
PlannedOutputValues: make(map[string]cty.Value),
PlannedCheckResults: &states.CheckResults{},
PlanTimestamp: fakePlanTimestamp,
},
&stackplan.PlannedChangeResourceInstancePlanned{
ResourceInstanceObjectAddr: mustAbsResourceInstanceObject("component.self.testing_resource.data"),
ChangeSrc: &plans.ResourceInstanceChangeSrc{
Addr: mustAbsResourceInstance("testing_resource.data"),
PrevRunAddr: mustAbsResourceInstance("testing_resource.data"),
ChangeSrc: plans.ChangeSrc{
Action: plans.Delete,
Before: mustPlanDynamicValue(cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("removed"),
"value": cty.StringVal("removed"),
})),
After: mustPlanDynamicValue(cty.NullVal(cty.Object(map[string]cty.Type{
"id": cty.String,
"value": cty.String,
}))),
},
ProviderAddr: mustDefaultRootProvider("testing"),
},
PriorStateSrc: &states.ResourceInstanceObjectSrc{
AttrsJSON: mustMarshalJSONAttrs(map[string]any{
"id": "removed",
"value": "removed",
}),
Dependencies: make([]addrs.ConfigResource, 0),
Status: states.ObjectReady,
},
ProviderConfigAddr: mustDefaultRootProvider("testing"),
Schema: stacks_testing_provider.TestingResourceSchema,
},
&stackplan.PlannedChangeHeader{
TerraformVersion: version.SemVer,
},
&stackplan.PlannedChangePlannedTimestamp{
PlannedTimestamp: fakePlanTimestamp,
},
},
wantAppliedChanges: []stackstate.AppliedChange{
&stackstate.AppliedChangeComponentInstanceRemoved{
ComponentAddr: mustAbsComponent("component.self"),
ComponentInstanceAddr: mustAbsComponentInstance("component.self"),
},
&stackstate.AppliedChangeResourceInstanceObject{
ResourceInstanceObjectAddr: mustAbsResourceInstanceObject("component.self.testing_resource.data"),
ProviderConfigAddr: mustDefaultRootProvider("testing"),
NewStateSrc: nil,
Schema: providers.Schema{},
},
},
},
},
},
"removed component instance": {
path: filepath.Join("with-single-input", "removed-component-instance"),
state: stackstate.NewStateBuilder().
AddComponentInstance(stackstate.NewComponentInstanceBuilder(mustAbsComponentInstance("component.self[\"removed\"]")).
AddInputVariable("id", cty.StringVal("removed")).
AddInputVariable("input", cty.StringVal("removed"))).
AddResourceInstance(stackstate.NewResourceInstanceBuilder().
SetAddr(mustAbsResourceInstanceObject("component.self[\"removed\"].testing_resource.data")).
SetProviderAddr(mustDefaultRootProvider("testing")).
SetResourceInstanceObjectSrc(states.ResourceInstanceObjectSrc{
Status: states.ObjectReady,
AttrsJSON: mustMarshalJSONAttrs(map[string]any{
"id": "removed",
"value": "removed",
}),
})).
Build(),
store: stacks_testing_provider.NewResourceStoreBuilder().
AddResource("removed", cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("removed"),
"value": cty.StringVal("removed"),
})).
Build(),
cycles: []TestCycle{
{
planInputs: map[string]cty.Value{
"input": cty.SetVal([]cty.Value{
cty.StringVal("added"),
}),
"removed": cty.SetVal([]cty.Value{
cty.StringVal("removed"),
}),
},
wantPlannedChanges: []stackplan.PlannedChange{
&stackplan.PlannedChangeApplyable{
Applyable: true,
},
// we're expecting the new component to be created
&stackplan.PlannedChangeComponentInstance{
Addr: mustAbsComponentInstance("component.self[\"added\"]"),
PlanComplete: true,
PlanApplyable: true,
Action: plans.Create,
PlannedInputValues: map[string]plans.DynamicValue{
"id": mustPlanDynamicValueDynamicType(cty.StringVal("added")),
"input": mustPlanDynamicValueDynamicType(cty.StringVal("added")),
},
PlannedInputValueMarks: map[string][]cty.PathValueMarks{
"input": nil,
"id": nil,
},
PlannedOutputValues: make(map[string]cty.Value),
PlannedCheckResults: &states.CheckResults{},
PlanTimestamp: fakePlanTimestamp,
},
&stackplan.PlannedChangeResourceInstancePlanned{
ResourceInstanceObjectAddr: mustAbsResourceInstanceObject("component.self[\"added\"].testing_resource.data"),
ChangeSrc: &plans.ResourceInstanceChangeSrc{
Addr: mustAbsResourceInstance("testing_resource.data"),
PrevRunAddr: mustAbsResourceInstance("testing_resource.data"),
ChangeSrc: plans.ChangeSrc{
Action: plans.Create,
Before: mustPlanDynamicValue(cty.NullVal(cty.Object(map[string]cty.Type{
"id": cty.String,
"value": cty.String,
}))),
After: mustPlanDynamicValue(cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("added"),
"value": cty.StringVal("added"),
})),
},
ProviderAddr: mustDefaultRootProvider("testing"),
},
ProviderConfigAddr: mustDefaultRootProvider("testing"),
Schema: stacks_testing_provider.TestingResourceSchema,
},
&stackplan.PlannedChangeComponentInstance{
Addr: mustAbsComponentInstance("component.self[\"removed\"]"),
PlanComplete: true,
PlanApplyable: true,
Mode: plans.DestroyMode,
Action: plans.Delete,
PlannedInputValues: map[string]plans.DynamicValue{
"id": mustPlanDynamicValueDynamicType(cty.StringVal("removed")),
"input": mustPlanDynamicValueDynamicType(cty.StringVal("removed")),
},
PlannedInputValueMarks: map[string][]cty.PathValueMarks{
"input": nil,
"id": nil,
},
PlannedOutputValues: make(map[string]cty.Value),
PlannedCheckResults: &states.CheckResults{},
PlanTimestamp: fakePlanTimestamp,
},
&stackplan.PlannedChangeResourceInstancePlanned{
ResourceInstanceObjectAddr: mustAbsResourceInstanceObject("component.self[\"removed\"].testing_resource.data"),
ChangeSrc: &plans.ResourceInstanceChangeSrc{
Addr: mustAbsResourceInstance("testing_resource.data"),
PrevRunAddr: mustAbsResourceInstance("testing_resource.data"),
ChangeSrc: plans.ChangeSrc{
Action: plans.Delete,
Before: mustPlanDynamicValue(cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("removed"),
"value": cty.StringVal("removed"),
})),
After: mustPlanDynamicValue(cty.NullVal(cty.Object(map[string]cty.Type{
"id": cty.String,
"value": cty.String,
}))),
},
ProviderAddr: mustDefaultRootProvider("testing"),
},
PriorStateSrc: &states.ResourceInstanceObjectSrc{
AttrsJSON: mustMarshalJSONAttrs(map[string]any{
"id": "removed",
"value": "removed",
}),
Dependencies: make([]addrs.ConfigResource, 0),
Status: states.ObjectReady,
},
ProviderConfigAddr: mustDefaultRootProvider("testing"),
Schema: stacks_testing_provider.TestingResourceSchema,
},
&stackplan.PlannedChangeHeader{
TerraformVersion: version.SemVer,
},
&stackplan.PlannedChangePlannedTimestamp{
PlannedTimestamp: fakePlanTimestamp,
},
&stackplan.PlannedChangeRootInputValue{
Addr: stackaddrs.InputVariable{Name: "input"},
Action: plans.Create,
Before: cty.NullVal(cty.DynamicPseudoType),
After: cty.SetVal([]cty.Value{
cty.StringVal("added"),
}),
},
&stackplan.PlannedChangeRootInputValue{
Addr: stackaddrs.InputVariable{Name: "removed"},
Action: plans.Create,
Before: cty.NullVal(cty.DynamicPseudoType),
After: cty.SetVal([]cty.Value{
cty.StringVal("removed"),
}),
},
},
wantAppliedChanges: []stackstate.AppliedChange{
&stackstate.AppliedChangeComponentInstance{
ComponentAddr: mustAbsComponent("component.self"),
ComponentInstanceAddr: mustAbsComponentInstance("component.self[\"added\"]"),
OutputValues: make(map[addrs.OutputValue]cty.Value),
InputVariables: map[addrs.InputVariable]cty.Value{
mustInputVariable("id"): cty.StringVal("added"),
mustInputVariable("input"): cty.StringVal("added"),
},
},
&stackstate.AppliedChangeResourceInstanceObject{
ResourceInstanceObjectAddr: mustAbsResourceInstanceObject("component.self[\"added\"].testing_resource.data"),
NewStateSrc: &states.ResourceInstanceObjectSrc{
AttrsJSON: mustMarshalJSONAttrs(map[string]any{
"id": "added",
"value": "added",
}),
Status: states.ObjectReady,
Dependencies: make([]addrs.ConfigResource, 0),
},
ProviderConfigAddr: mustDefaultRootProvider("testing"),
Schema: stacks_testing_provider.TestingResourceSchema,
},
&stackstate.AppliedChangeComponentInstanceRemoved{
ComponentAddr: mustAbsComponent("component.self"),
ComponentInstanceAddr: mustAbsComponentInstance("component.self[\"removed\"]"),
},
&stackstate.AppliedChangeResourceInstanceObject{
ResourceInstanceObjectAddr: mustAbsResourceInstanceObject("component.self[\"removed\"].testing_resource.data"),
ProviderConfigAddr: mustDefaultRootProvider("testing"),
NewStateSrc: nil,
Schema: providers.Schema{},
},
&stackstate.AppliedChangeInputVariable{
Addr: mustStackInputVariable("input"),
Value: cty.SetVal([]cty.Value{
cty.StringVal("added"),
}),
},
&stackstate.AppliedChangeInputVariable{
Addr: mustStackInputVariable("removed"),
Value: cty.SetVal([]cty.Value{
cty.StringVal("removed"),
}),
},
},
},
},
},
"duplicate removed blocks": {
path: path.Join("with-single-input", "removed-component-duplicate"),
state: stackstate.NewStateBuilder().
AddComponentInstance(stackstate.NewComponentInstanceBuilder(mustAbsComponentInstance("component.self[\"one\"]")).
AddInputVariable("id", cty.StringVal("one")).
AddInputVariable("input", cty.StringVal("one"))).
AddResourceInstance(stackstate.NewResourceInstanceBuilder().
SetAddr(mustAbsResourceInstanceObject("component.self[\"one\"].testing_resource.data")).
SetProviderAddr(mustDefaultRootProvider("testing")).
SetResourceInstanceObjectSrc(states.ResourceInstanceObjectSrc{
Status: states.ObjectReady,
AttrsJSON: mustMarshalJSONAttrs(map[string]any{
"id": "one",
"value": "one",
}),
})).
AddComponentInstance(stackstate.NewComponentInstanceBuilder(mustAbsComponentInstance("component.self[\"two\"]")).
AddInputVariable("id", cty.StringVal("two")).
AddInputVariable("input", cty.StringVal("two"))).
AddResourceInstance(stackstate.NewResourceInstanceBuilder().
SetAddr(mustAbsResourceInstanceObject("component.self[\"two\"].testing_resource.data")).
SetProviderAddr(mustDefaultRootProvider("testing")).
SetResourceInstanceObjectSrc(states.ResourceInstanceObjectSrc{
Status: states.ObjectReady,
AttrsJSON: mustMarshalJSONAttrs(map[string]any{
"id": "two",
"value": "two",
}),
})).
Build(),
store: stacks_testing_provider.NewResourceStoreBuilder().
AddResource("one", cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("one"),
"value": cty.StringVal("one"),
})).
AddResource("two", cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("two"),
"value": cty.StringVal("two"),
})).
Build(),
cycles: []TestCycle{
{
planMode: plans.NormalMode,
planInputs: map[string]cty.Value{
"input": cty.SetValEmpty(cty.String),
"removed_one": cty.SetVal([]cty.Value{
cty.StringVal("one"),
}),
"removed_two": cty.SetVal([]cty.Value{
cty.StringVal("two"),
}),
},
wantPlannedChanges: []stackplan.PlannedChange{
&stackplan.PlannedChangeApplyable{
Applyable: true,
},
&stackplan.PlannedChangeComponentInstance{
Addr: mustAbsComponentInstance("component.self[\"one\"]"),
PlanComplete: true,
PlanApplyable: true,
Mode: plans.DestroyMode,
Action: plans.Delete,
PlannedInputValues: map[string]plans.DynamicValue{
"id": mustPlanDynamicValueDynamicType(cty.StringVal("one")),
"input": mustPlanDynamicValueDynamicType(cty.StringVal("one")),
},
PlannedInputValueMarks: map[string][]cty.PathValueMarks{
"input": nil,
"id": nil,
},
PlannedOutputValues: make(map[string]cty.Value),
PlannedCheckResults: &states.CheckResults{},
PlanTimestamp: fakePlanTimestamp,
},
&stackplan.PlannedChangeResourceInstancePlanned{
ResourceInstanceObjectAddr: mustAbsResourceInstanceObject("component.self[\"one\"].testing_resource.data"),
ChangeSrc: &plans.ResourceInstanceChangeSrc{
Addr: mustAbsResourceInstance("testing_resource.data"),
PrevRunAddr: mustAbsResourceInstance("testing_resource.data"),
ChangeSrc: plans.ChangeSrc{
Action: plans.Delete,
Before: mustPlanDynamicValue(cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("one"),
"value": cty.StringVal("one"),
})),
After: mustPlanDynamicValue(cty.NullVal(cty.Object(map[string]cty.Type{
"id": cty.String,
"value": cty.String,
}))),
},
ProviderAddr: mustDefaultRootProvider("testing"),
},
PriorStateSrc: &states.ResourceInstanceObjectSrc{
AttrsJSON: mustMarshalJSONAttrs(map[string]any{
"id": "one",
"value": "one",
}),
Dependencies: make([]addrs.ConfigResource, 0),
Status: states.ObjectReady,
},
ProviderConfigAddr: mustDefaultRootProvider("testing"),
Schema: stacks_testing_provider.TestingResourceSchema,
},
&stackplan.PlannedChangeComponentInstance{
Addr: mustAbsComponentInstance("component.self[\"two\"]"),
PlanComplete: true,
PlanApplyable: true,
Mode: plans.DestroyMode,
Action: plans.Delete,
PlannedInputValues: map[string]plans.DynamicValue{
"id": mustPlanDynamicValueDynamicType(cty.StringVal("two")),
"input": mustPlanDynamicValueDynamicType(cty.StringVal("two")),
},
PlannedInputValueMarks: map[string][]cty.PathValueMarks{
"input": nil,
"id": nil,
},
PlannedOutputValues: make(map[string]cty.Value),
PlannedCheckResults: &states.CheckResults{},
PlanTimestamp: fakePlanTimestamp,
},
&stackplan.PlannedChangeResourceInstancePlanned{
ResourceInstanceObjectAddr: mustAbsResourceInstanceObject("component.self[\"two\"].testing_resource.data"),
ChangeSrc: &plans.ResourceInstanceChangeSrc{
Addr: mustAbsResourceInstance("testing_resource.data"),
PrevRunAddr: mustAbsResourceInstance("testing_resource.data"),
ChangeSrc: plans.ChangeSrc{
Action: plans.Delete,
Before: mustPlanDynamicValue(cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("two"),
"value": cty.StringVal("two"),
})),
After: mustPlanDynamicValue(cty.NullVal(cty.Object(map[string]cty.Type{
"id": cty.String,
"value": cty.String,
}))),
},
ProviderAddr: mustDefaultRootProvider("testing"),
},
PriorStateSrc: &states.ResourceInstanceObjectSrc{
AttrsJSON: mustMarshalJSONAttrs(map[string]any{
"id": "two",
"value": "two",
}),
Dependencies: make([]addrs.ConfigResource, 0),
Status: states.ObjectReady,
},
ProviderConfigAddr: mustDefaultRootProvider("testing"),
Schema: stacks_testing_provider.TestingResourceSchema,
},
&stackplan.PlannedChangeHeader{
TerraformVersion: version.SemVer,
},
&stackplan.PlannedChangePlannedTimestamp{
PlannedTimestamp: fakePlanTimestamp,
},
&stackplan.PlannedChangeRootInputValue{
Addr: stackaddrs.InputVariable{Name: "input"},
Action: plans.Create,
Before: cty.NullVal(cty.DynamicPseudoType),
After: cty.SetValEmpty(cty.String),
},
&stackplan.PlannedChangeRootInputValue{
Addr: stackaddrs.InputVariable{Name: "removed_one"},
Action: plans.Create,
Before: cty.NullVal(cty.DynamicPseudoType),
After: cty.SetVal([]cty.Value{
cty.StringVal("one"),
}),
},
&stackplan.PlannedChangeRootInputValue{
Addr: stackaddrs.InputVariable{Name: "removed_two"},
Action: plans.Create,
Before: cty.NullVal(cty.DynamicPseudoType),
After: cty.SetVal([]cty.Value{
cty.StringVal("two"),
}),
},
},
wantAppliedChanges: []stackstate.AppliedChange{
&stackstate.AppliedChangeComponentInstanceRemoved{
ComponentAddr: mustAbsComponent("component.self"),
ComponentInstanceAddr: mustAbsComponentInstance("component.self[\"one\"]"),
},
&stackstate.AppliedChangeResourceInstanceObject{
ResourceInstanceObjectAddr: mustAbsResourceInstanceObject("component.self[\"one\"].testing_resource.data"),
ProviderConfigAddr: mustDefaultRootProvider("testing"),
NewStateSrc: nil,
Schema: providers.Schema{},
},
&stackstate.AppliedChangeComponentInstanceRemoved{
ComponentAddr: mustAbsComponent("component.self"),
ComponentInstanceAddr: mustAbsComponentInstance("component.self[\"two\"]"),
},
&stackstate.AppliedChangeResourceInstanceObject{
ResourceInstanceObjectAddr: mustAbsResourceInstanceObject("component.self[\"two\"].testing_resource.data"),
ProviderConfigAddr: mustDefaultRootProvider("testing"),
NewStateSrc: nil,
Schema: providers.Schema{},
},
&stackstate.AppliedChangeInputVariable{
Addr: mustStackInputVariable("input"),
Value: cty.SetValEmpty(cty.String),
},
&stackstate.AppliedChangeInputVariable{
Addr: mustStackInputVariable("removed_one"),
Value: cty.SetVal([]cty.Value{
cty.StringVal("one"),
}),
},
&stackstate.AppliedChangeInputVariable{
Addr: mustStackInputVariable("removed_two"),
Value: cty.SetVal([]cty.Value{
cty.StringVal("two"),
}),
},
},
},
},
},
"removed component instance direct": {
path: filepath.Join("with-single-input", "removed-component-instance-direct"),
state: stackstate.NewStateBuilder().
AddComponentInstance(stackstate.NewComponentInstanceBuilder(mustAbsComponentInstance("component.self[\"removed\"]")).
AddInputVariable("id", cty.StringVal("removed")).
AddInputVariable("input", cty.StringVal("removed"))).
AddResourceInstance(stackstate.NewResourceInstanceBuilder().
SetAddr(mustAbsResourceInstanceObject("component.self[\"removed\"].testing_resource.data")).
SetProviderAddr(mustDefaultRootProvider("testing")).
SetResourceInstanceObjectSrc(states.ResourceInstanceObjectSrc{
Status: states.ObjectReady,
AttrsJSON: mustMarshalJSONAttrs(map[string]any{
"id": "removed",
"value": "removed",
}),
})).
Build(),
store: stacks_testing_provider.NewResourceStoreBuilder().
AddResource("removed", cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("removed"),
"value": cty.StringVal("removed"),
})).
Build(),
cycles: []TestCycle{
{
planInputs: map[string]cty.Value{
"input": cty.SetVal([]cty.Value{
cty.StringVal("added"),
}),
},
wantPlannedChanges: []stackplan.PlannedChange{
&stackplan.PlannedChangeApplyable{
Applyable: true,
},
// we're expecting the new component to be created
&stackplan.PlannedChangeComponentInstance{
Addr: mustAbsComponentInstance("component.self[\"added\"]"),
PlanComplete: true,
PlanApplyable: true,
Action: plans.Create,
PlannedInputValues: map[string]plans.DynamicValue{
"id": mustPlanDynamicValueDynamicType(cty.StringVal("added")),
"input": mustPlanDynamicValueDynamicType(cty.StringVal("added")),
},
PlannedInputValueMarks: map[string][]cty.PathValueMarks{
"input": nil,
"id": nil,
},
PlannedOutputValues: make(map[string]cty.Value),
PlannedCheckResults: &states.CheckResults{},
PlanTimestamp: fakePlanTimestamp,
},
&stackplan.PlannedChangeResourceInstancePlanned{
ResourceInstanceObjectAddr: mustAbsResourceInstanceObject("component.self[\"added\"].testing_resource.data"),
ChangeSrc: &plans.ResourceInstanceChangeSrc{
Addr: mustAbsResourceInstance("testing_resource.data"),
PrevRunAddr: mustAbsResourceInstance("testing_resource.data"),
ChangeSrc: plans.ChangeSrc{
Action: plans.Create,
Before: mustPlanDynamicValue(cty.NullVal(cty.Object(map[string]cty.Type{
"id": cty.String,
"value": cty.String,
}))),
After: mustPlanDynamicValue(cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("added"),
"value": cty.StringVal("added"),
})),
},
ProviderAddr: mustDefaultRootProvider("testing"),
},
ProviderConfigAddr: mustDefaultRootProvider("testing"),
Schema: stacks_testing_provider.TestingResourceSchema,
},
&stackplan.PlannedChangeComponentInstance{
Addr: mustAbsComponentInstance("component.self[\"removed\"]"),
PlanComplete: true,
PlanApplyable: true,
Mode: plans.DestroyMode,
Action: plans.Delete,
PlannedInputValues: map[string]plans.DynamicValue{
"id": mustPlanDynamicValueDynamicType(cty.StringVal("removed")),
"input": mustPlanDynamicValueDynamicType(cty.StringVal("removed")),
},
PlannedInputValueMarks: map[string][]cty.PathValueMarks{
"input": nil,
"id": nil,
},
PlannedOutputValues: make(map[string]cty.Value),
PlannedCheckResults: &states.CheckResults{},
PlanTimestamp: fakePlanTimestamp,
},
&stackplan.PlannedChangeResourceInstancePlanned{
ResourceInstanceObjectAddr: mustAbsResourceInstanceObject("component.self[\"removed\"].testing_resource.data"),
ChangeSrc: &plans.ResourceInstanceChangeSrc{
Addr: mustAbsResourceInstance("testing_resource.data"),
PrevRunAddr: mustAbsResourceInstance("testing_resource.data"),
ChangeSrc: plans.ChangeSrc{
Action: plans.Delete,
Before: mustPlanDynamicValue(cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("removed"),
"value": cty.StringVal("removed"),
})),
After: mustPlanDynamicValue(cty.NullVal(cty.Object(map[string]cty.Type{
"id": cty.String,
"value": cty.String,
}))),
},
ProviderAddr: mustDefaultRootProvider("testing"),
},
PriorStateSrc: &states.ResourceInstanceObjectSrc{
AttrsJSON: mustMarshalJSONAttrs(map[string]any{
"id": "removed",
"value": "removed",
}),
Dependencies: make([]addrs.ConfigResource, 0),
Status: states.ObjectReady,
},
ProviderConfigAddr: mustDefaultRootProvider("testing"),
Schema: stacks_testing_provider.TestingResourceSchema,
},
&stackplan.PlannedChangeHeader{
TerraformVersion: version.SemVer,
},
&stackplan.PlannedChangePlannedTimestamp{
PlannedTimestamp: fakePlanTimestamp,
},
&stackplan.PlannedChangeRootInputValue{
Addr: stackaddrs.InputVariable{Name: "input"},
Action: plans.Create,
Before: cty.NullVal(cty.DynamicPseudoType),
After: cty.SetVal([]cty.Value{
cty.StringVal("added"),
}),
},
},