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austinvalleaustinvalle
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tfversion: Add SkipIfNotAlpha version check (#388)
* tfversion: Add `SkipIfNotAlpha` version check * changelog * missing var declaration
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+147
-6
lines changed

6 files changed

+147
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‎.changes/unreleased/FEATURES-20241108-160634.yaml‎

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kind: FEATURES
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body: 'tfversion: Added `SkipIfNotAlpha` version check for testing experimental features
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of alpha Terraform builds.'
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time: 2024-11-08T16:06:34.662822-05:00
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custom:
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Issue: "388"

‎helper/resource/testdata/TestTest_ConfigDirectory_TestNameDirectory_MultipleFiles_Vars/vars.tf‎

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# Copyright (c) HashiCorp, Inc.
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# SPDX-License-Identifier: MPL-2.0
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variable "length" {
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type = number
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}
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variable "numeric" {
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type = bool
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}

‎plancheck/expect_deferred_change_test.go‎

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@@ -24,7 +24,7 @@ func Test_ExpectDeferredChange_Reason_Match(t *testing.T) {
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r.Test(t, r.TestCase{
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TerraformVersionChecks: []tfversion.TerraformVersionCheck{
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tfversion.SkipBelow(tfversion.Version1_9_0),
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tfversion.SkipIfNotPrerelease(),
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tfversion.SkipIfNotAlpha(),
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},
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AdditionalCLIOptions: &r.AdditionalCLIOptions{
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Plan: r.PlanOptions{AllowDeferral: true},
@@ -75,7 +75,7 @@ func Test_ExpectDeferredChange_Reason_NoMatch(t *testing.T) {
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r.Test(t, r.TestCase{
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TerraformVersionChecks: []tfversion.TerraformVersionCheck{
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tfversion.SkipBelow(tfversion.Version1_9_0),
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tfversion.SkipIfNotPrerelease(),
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tfversion.SkipIfNotAlpha(),
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},
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AdditionalCLIOptions: &r.AdditionalCLIOptions{
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Plan: r.PlanOptions{AllowDeferral: true},
@@ -127,7 +127,7 @@ func Test_ExpectDeferredChange_NoDeferredChanges(t *testing.T) {
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r.Test(t, r.TestCase{
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TerraformVersionChecks: []tfversion.TerraformVersionCheck{
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tfversion.SkipBelow(tfversion.Version1_9_0),
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tfversion.SkipIfNotPrerelease(),
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tfversion.SkipIfNotAlpha(),
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},
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AdditionalCLIOptions: &r.AdditionalCLIOptions{
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Plan: r.PlanOptions{AllowDeferral: true},

‎plancheck/expect_no_deferred_changes_test.go‎

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Original file line numberDiff line numberDiff line change
@@ -24,7 +24,7 @@ func Test_ExpectNoDeferredChange(t *testing.T) {
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r.Test(t, r.TestCase{
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TerraformVersionChecks: []tfversion.TerraformVersionCheck{
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tfversion.SkipBelow(tfversion.Version1_9_0),
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tfversion.SkipIfNotPrerelease(),
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tfversion.SkipIfNotAlpha(),
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},
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AdditionalCLIOptions: &r.AdditionalCLIOptions{
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Plan: r.PlanOptions{AllowDeferral: true},
@@ -72,7 +72,7 @@ func Test_ExpectNoDeferredChange_OneDeferral(t *testing.T) {
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r.Test(t, r.TestCase{
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TerraformVersionChecks: []tfversion.TerraformVersionCheck{
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tfversion.SkipBelow(tfversion.Version1_9_0),
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tfversion.SkipIfNotPrerelease(),
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tfversion.SkipIfNotAlpha(),
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},
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AdditionalCLIOptions: &r.AdditionalCLIOptions{
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Plan: r.PlanOptions{AllowDeferral: true},
@@ -124,7 +124,7 @@ func Test_ExpectNoDeferredChange_MultipleDeferrals(t *testing.T) {
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r.Test(t, r.TestCase{
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TerraformVersionChecks: []tfversion.TerraformVersionCheck{
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tfversion.SkipBelow(tfversion.Version1_9_0),
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tfversion.SkipIfNotPrerelease(),
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tfversion.SkipIfNotAlpha(),
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},
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AdditionalCLIOptions: &r.AdditionalCLIOptions{
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Plan: r.PlanOptions{AllowDeferral: true},

‎tfversion/skip_if_not_alpha.go‎

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// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: MPL-2.0
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package tfversion
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import (
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"context"
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"fmt"
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"strings"
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)
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// SkipIfNotAlpha will skip (pass) the test if the Terraform CLI
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// version is not an alpha prerelease (for example, 1.10.0-alpha20241023).
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//
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// Alpha builds of Terraform include experimental features, so this version check
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// can be used for acceptance testing of experimental features, such as deferred actions.
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func SkipIfNotAlpha() TerraformVersionCheck {
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return skipIfNotAlphaCheck{}
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}
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// skipIfNotAlphaCheck implements the TerraformVersionCheck interface
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type skipIfNotAlphaCheck struct{}
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// CheckTerraformVersion satisfies the TerraformVersionCheck interface.
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func (s skipIfNotAlphaCheck) CheckTerraformVersion(ctx context.Context, req CheckTerraformVersionRequest, resp *CheckTerraformVersionResponse) {
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if strings.Contains(req.TerraformVersion.Prerelease(), "alpha") {
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return
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}
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resp.Skip = fmt.Sprintf("Terraform CLI version %s is not an alpha build: skipping test.", req.TerraformVersion)
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}

‎tfversion/skip_if_not_alpha_test.go‎

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// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: MPL-2.0
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package tfversion_test
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import (
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"testing"
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"github.com/hashicorp/terraform-plugin-go/tfprotov6"
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r "github.com/hashicorp/terraform-plugin-testing/helper/resource"
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"github.com/hashicorp/terraform-plugin-testing/internal/testing/testprovider"
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"github.com/hashicorp/terraform-plugin-testing/internal/testing/testsdk/providerserver"
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"github.com/hashicorp/terraform-plugin-testing/tfversion"
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testinginterface "github.com/mitchellh/go-testing-interface"
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)
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func Test_SkipIfNotAlpha_SkipTest_Stable(t *testing.T) { //nolint:paralleltest
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t.Setenv("TF_ACC_TERRAFORM_PATH", "")
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t.Setenv("TF_ACC_TERRAFORM_VERSION", "1.8.0")
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r.UnitTest(t, r.TestCase{
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ProtoV6ProviderFactories: map[string]func() (tfprotov6.ProviderServer, error){
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"test": func() (tfprotov6.ProviderServer, error) { //nolint:unparam // required signature
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return nil, nil
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},
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},
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TerraformVersionChecks: []tfversion.TerraformVersionCheck{
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tfversion.SkipIfNotAlpha(),
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},
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Steps: []r.TestStep{
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{
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Config: `//non-empty config`,
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},
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},
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})
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}
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func Test_SkipIfNotAlpha_SkipTest_Beta1(t *testing.T) { //nolint:paralleltest
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t.Setenv("TF_ACC_TERRAFORM_PATH", "")
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t.Setenv("TF_ACC_TERRAFORM_VERSION", "1.8.0-beta1")
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r.UnitTest(t, r.TestCase{
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ProtoV6ProviderFactories: map[string]func() (tfprotov6.ProviderServer, error){
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"test": providerserver.NewProviderServer(testprovider.Provider{}),
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},
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TerraformVersionChecks: []tfversion.TerraformVersionCheck{
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tfversion.SkipIfNotAlpha(),
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},
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Steps: []r.TestStep{
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{
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Config: `//non-empty config`,
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},
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},
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})
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}
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func Test_SkipIfNotAlpha_SkipTest_RC(t *testing.T) { //nolint:paralleltest
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t.Setenv("TF_ACC_TERRAFORM_PATH", "")
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t.Setenv("TF_ACC_TERRAFORM_VERSION", "1.8.0-rc2")
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r.UnitTest(t, r.TestCase{
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ProtoV6ProviderFactories: map[string]func() (tfprotov6.ProviderServer, error){
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"test": providerserver.NewProviderServer(testprovider.Provider{}),
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},
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TerraformVersionChecks: []tfversion.TerraformVersionCheck{
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tfversion.SkipIfNotAlpha(),
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},
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Steps: []r.TestStep{
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{
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Config: `//non-empty config`,
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},
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},
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})
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}
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func Test_SkipIfNotAlpha_RunTest_Alpha(t *testing.T) { //nolint:paralleltest
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t.Setenv("TF_ACC_TERRAFORM_PATH", "")
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t.Setenv("TF_ACC_TERRAFORM_VERSION", "1.9.0-alpha20240501")
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r.UnitTest(&testinginterface.RuntimeT{}, r.TestCase{
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ProtoV6ProviderFactories: map[string]func() (tfprotov6.ProviderServer, error){
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"test": providerserver.NewProviderServer(testprovider.Provider{}),
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},
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TerraformVersionChecks: []tfversion.TerraformVersionCheck{
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tfversion.SkipIfNotAlpha(),
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},
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Steps: []r.TestStep{
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{
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Config: `//non-empty config`,
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},
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},
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})
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}

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