## Description
<!-- **Please link some issue here describing what you are trying to achieve.**
In case there is no issue present for your PR, please consider creating one.
At least please give us some description what you are trying to achieve and why your change is needed. -->
relates to #1234
## Checklist
- [ ] Issue was linked above
- [ ] Code format was applied: `make fmt`
- [ ] Examples were added / adjusted (see `examples/` directory)
- [x] Docs are up-to-date: `make generate-docs` (will be checked by CI)
- [ ] Unit tests got implemented or updated
- [ ] Acceptance tests got implemented or updated (see e.g. [here](f5f99d1709/stackit/internal/services/dns/dns_acc_test.go))
- [x] Unit tests are passing: `make test` (will be checked by CI)
- [x] No linter issues: `make lint` (will be checked by CI)
Reviewed-on: #35
Reviewed-by: Andre_Harms <andre.harms@stackit.cloud>
Co-authored-by: Marcel S. Henselin <marcel.henselin@stackit.cloud>
Co-committed-by: Marcel S. Henselin <marcel.henselin@stackit.cloud>
430 lines
12 KiB
Go
430 lines
12 KiB
Go
package sqlserverflexbeta
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import (
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"bytes"
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"context"
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"fmt"
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"log"
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"strings"
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"testing"
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"text/template"
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"github.com/hashicorp/terraform-plugin-testing/compare"
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"github.com/hashicorp/terraform-plugin-testing/helper/acctest"
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"github.com/hashicorp/terraform-plugin-testing/helper/resource"
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"github.com/hashicorp/terraform-plugin-testing/knownvalue"
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"github.com/hashicorp/terraform-plugin-testing/statecheck"
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"github.com/hashicorp/terraform-plugin-testing/terraform"
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"github.com/hashicorp/terraform-plugin-testing/tfjsonpath"
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"github.com/hashicorp/terraform-plugin-testing/tfversion"
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"github.com/stackitcloud/stackit-sdk-go/core/config"
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"tf-provider.git.onstackit.cloud/stackit-dev-tools/terraform-provider-stackitprivatepreview/pkg_gen/sqlserverflexbeta"
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"tf-provider.git.onstackit.cloud/stackit-dev-tools/terraform-provider-stackitprivatepreview/stackit/internal/core"
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"tf-provider.git.onstackit.cloud/stackit-dev-tools/terraform-provider-stackitprivatepreview/stackit/internal/testutil"
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"tf-provider.git.onstackit.cloud/stackit-dev-tools/terraform-provider-stackitprivatepreview/stackit/internal/utils"
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)
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const resourceString = "stackitprivatepreview_sqlserverflexbeta_instance"
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var (
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validSingleFlavor = "4.16-Single"
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kekKeyRingId = ""
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kekKeyVersion = ""
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kekKeySA = ""
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)
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func TestMain(m *testing.M) {
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resource.TestMain(m)
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}
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func init() {
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resource.AddTestSweepers(resourceString, &resource.Sweeper{
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Name: resourceString,
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F: func(region string) error {
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client, err := sharedClientForRegion(region)
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if err != nil {
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return fmt.Errorf("error getting client: %s", err)
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}
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conn := client.(*sqlserverflexbeta.APIClient)
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ctx := context.Background()
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instances, err := conn.ListInstancesRequest(ctx, testutil.ProjectId, region).Execute()
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if err != nil {
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return fmt.Errorf("error getting instances: %s", err)
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}
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for _, instance := range instances.GetInstances() {
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if strings.HasPrefix(instance.GetName(), "test-acc") {
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err := conn.DeleteInstanceRequestExecute(ctx, testutil.ProjectId, region, instance.GetId())
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if err != nil {
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log.Printf("error destroying %s during sweep: %s", instance.GetName(), err)
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}
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}
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}
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return nil
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},
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})
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}
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// sharedClientForRegion returns a common provider client configured for the specified region
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func sharedClientForRegion(region string) (any, error) {
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providerData := core.ProviderData{}
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if region != "" {
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providerData.DefaultRegion = region
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}
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apiClientConfigOptions := []config.ConfigurationOption{
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config.WithCustomAuth(providerData.RoundTripper),
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utils.UserAgentConfigOption(providerData.Version),
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}
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if providerData.SQLServerFlexCustomEndpoint != "" {
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apiClientConfigOptions = append(apiClientConfigOptions, config.WithEndpoint(providerData.SQLServerFlexCustomEndpoint))
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} else {
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apiClientConfigOptions = append(apiClientConfigOptions, config.WithRegion(providerData.GetRegion()))
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}
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apiClient, err := sqlserverflexbeta.NewAPIClient(apiClientConfigOptions...)
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if err != nil {
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return nil, err
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}
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return apiClient, nil
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}
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func testAccPreCheck(t *testing.T) {
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// TODO: if needed ...
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}
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type resData struct {
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WithEncryption bool
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ServiceAccountFilePath string
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ProjectID string
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Region string
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TfName string
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Name string
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FlavorID string
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BackupSchedule string
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RetentionDays uint32
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Replicas uint32
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PerformanceClass string
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Size uint32
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Acl string
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AccessScope string
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Version string
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KekKeyId string
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KekKeyRingId string
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KekKeyVersion uint8
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KekSaEmail string
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}
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func getSingleExample() resData {
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tmpName := acctest.RandomWithPrefix("tf-acc")
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return resData{
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WithEncryption: false,
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Region: testutil.Region,
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ServiceAccountFilePath: testutil.ServiceAccountFile,
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ProjectID: testutil.ProjectId,
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Name: tmpName,
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TfName: tmpName,
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FlavorID: validSingleFlavor,
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BackupSchedule: "0 0 * * *",
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RetentionDays: 33,
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PerformanceClass: "premium-perf2-stackit",
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Size: 10,
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Acl: "0.0.0.0/0",
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AccessScope: "PUBLIC",
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Version: "2022",
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}
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}
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func TestAccResourceExample_basic(t *testing.T) {
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exData := getSingleExample()
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t.Logf("[INFO] resource name: %s", exData.TfName)
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exBefore := testAccResourceExampleConfig(exData)
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updData := exData
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// oldName := exData.Name
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updData.Name = "newname"
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updBefore := testAccResourceExampleConfig(updData)
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resName := fmt.Sprintf("%s.%s", resourceString, exData.TfName)
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var resourceID string
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compareValuesSame := statecheck.CompareValue(compare.ValuesSame())
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resource.Test(t, resource.TestCase{
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PreCheck: func() { testAccPreCheck(t) },
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ProtoV6ProviderFactories: testutil.TestAccProtoV6ProviderFactories,
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TerraformVersionChecks: []tfversion.TerraformVersionCheck{
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tfversion.SkipBelow(tfversion.Version1_10_0),
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},
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CheckDestroy: testAccCheckExampleResourceDestroy,
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Steps: []resource.TestStep{
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// test create
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{
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Config: exBefore,
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ConfigStateChecks: []statecheck.StateCheck{
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compareValuesSame.AddStateValue(
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resName,
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tfjsonpath.New("edition"),
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),
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statecheck.ExpectKnownValue(
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resName,
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tfjsonpath.New("edition"),
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knownvalue.StringExact("Standard"),
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),
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//statecheck.ExpectSensitiveValue(resName,
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// tfjsonpath.New("sensitive_string_attribute")),
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},
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Check: resource.ComposeAggregateTestCheckFunc(
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func(s *terraform.State) error {
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t.Logf("[INFO] resourceID: %+v", resourceID)
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return nil
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},
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testAccGrabResourceID(resName, &resourceID),
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func(s *terraform.State) error {
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t.Logf("[INFO] resourceID: %s", resourceID)
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return nil
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},
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testCheckResourceExists(resName),
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resource.TestCheckResourceAttrSet(resName, "id"),
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//resource.TestCheckResourceAttr(resName, "id", resourceID),
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resource.TestCheckResourceAttr(resName, "name", exData.Name),
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),
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},
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// up to here we should see no plan drift
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{
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Config: exBefore,
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PlanOnly: true,
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ExpectNonEmptyPlan: false,
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},
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// test update
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{
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Config: updBefore,
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Check: resource.ComposeAggregateTestCheckFunc(
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func(s *terraform.State) error {
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t.Logf("[INFO] resourceID: %s", resourceID)
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return nil
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},
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testCheckResourceExists(resName),
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resource.TestCheckResourceAttrSet(resName, "id"),
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//resource.TestCheckResourceAttr(resName, "id", resourceID),
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resource.TestCheckResourceAttr(resName, "name", updData.Name),
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),
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},
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// check for plan drift after update
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{
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Config: exBefore,
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PlanOnly: true,
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ExpectNonEmptyPlan: false,
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},
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//// Import test
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//{
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// ResourceName: resName,
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// ImportState: true,
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// ImportStateVerify: true,
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//},
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},
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})
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}
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func testAccCheckExampleResourceDestroy(state *terraform.State) error {
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//// retrieve the connection established in Provider configuration
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//conn := testAccProvider.Meta().(*ExampleClient)
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// loop through the resources in state, verifying each widget
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// is destroyed
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for _, rs := range state.RootModule().Resources {
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if rs.Type != resourceString {
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continue
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}
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fmt.Println(rs.String())
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// rs.Primary.ID
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//// Retrieve our widget by referencing it's state ID for API lookup
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//request := &example.DescribeWidgets{
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// IDs: []string{rs.Primary.ID},
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//}
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//
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//response, err := conn.DescribeWidgets(request)
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//if err == nil {
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// if len(response.Widgets) > 0 && *response.Widgets[0].ID == rs.Primary.ID {
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// return fmt.Errorf("Widget (%s) still exists.", rs.Primary.ID)
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// }
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//
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// return nil
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//}
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//
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//// If the error is equivalent to 404 not found, the widget is destroyed.
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//// otherwise return the error
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//if !strings.Contains(err.Error(), "Widget not found") {
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// return err
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//}
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}
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return nil
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}
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func testAccResourceExampleConfig(data resData) string {
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tpl := `
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resource "stackitprivatepreview_sqlserverflexbeta_instance" "{{ .TfName }}" {
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project_id = "{{ .ProjectID }}"
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name = "{{ .Name }}"
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backup_schedule = "{{ .BackupSchedule }}"
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retention_days = {{ .RetentionDays }}
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flavor_id = "{{ .FlavorID }}"
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storage = {
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class = "{{ .PerformanceClass }}"
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size = {{ .Size }}
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}
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network = {
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acl = ["{{ .Acl }}"]
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access_scope = "{{ .AccessScope }}"
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}
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{{ if .WithEncryption }}
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encryption = {
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kek_key_id = "{{ .KekKeyId }}"
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kek_key_ring_id = "{{ .KekKeyRingId }}"
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kek_key_version = {{ .KekKeyVersion }}
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service_account = "{{ .KekSaEmail }}"
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}
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{{ end }}
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version = "{{ .Version }}"
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}
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`
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tmpl, err := template.New("").Parse(tpl)
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if err != nil {
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log.Fatalln(err)
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}
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buff := new(bytes.Buffer)
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err = tmpl.Execute(buff, data)
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if err != nil {
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log.Fatalln(err)
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}
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res := fmt.Sprintf(`
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%[1]s
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%[2]s
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`,
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testutil.PostgresFlexProviderConfig(data.ServiceAccountFilePath),
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buff.String(),
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)
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return res
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}
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func testCheckResourceExists(resourceName string) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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rs, ok := s.RootModule().Resources[resourceName]
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if !ok {
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return fmt.Errorf("resource not found: %s", resourceName)
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}
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if rs.Primary.ID == "" {
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return fmt.Errorf("resource ID not set")
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}
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// Verify resource exists in the API
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//client := testAccProvider.Meta().(*APIClient)
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//_, err := client.GetResource(rs.Primary.ID)
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//if err != nil {
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// return fmt.Errorf("error fetching resource: %w", err)
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//}
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return nil
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}
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}
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func testAccGrabResourceID(resourceName string, id *string) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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rs, ok := s.RootModule().Resources[resourceName]
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if !ok {
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return fmt.Errorf("ressource not found: %s", resourceName)
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}
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if rs.Primary.ID == "" {
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return fmt.Errorf("no ID in state for %s", resourceName)
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}
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*id = rs.Primary.ID
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return nil
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}
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}
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//func setupMockServer() *httptest.Server {
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// mux := http.NewServeMux()
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//
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// mux.HandleFunc("/api/resources", func(w http.ResponseWriter, r *http.Request) {
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// switch r.Method {
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// case http.MethodPost:
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// w.WriteHeader(http.StatusCreated)
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// json.NewEncoder(w).Encode(map[string]string{
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// "id": "mock-id-123",
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// "name": "test-resource",
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// })
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// case http.MethodGet:
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// w.WriteHeader(http.StatusOK)
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// json.NewEncoder(w).Encode([]map[string]string{})
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// }
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// })
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//
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// return httptest.NewServer(mux)
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//}
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//
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//func TestUnitResourceCreate(t *testing.T) {
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// server := setupMockServer()
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// defer server.Close()
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//
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// // Configure provider to use mock server URL
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// os.Setenv("API_ENDPOINT", server.URL)
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//
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// // Run unit tests against mock
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//}
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// type postgresFlexClientMocked struct {
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// returnError bool
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// getFlavorsResp *postgresflex.GetFlavorsResponse
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// }
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//
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// func (c *postgresFlexClientMocked) ListFlavorsExecute(_ context.Context, _, _ string) (*postgresflex.GetFlavorsResponse, error) {
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// if c.returnError {
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// return nil, fmt.Errorf("get flavors failed")
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// }
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//
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// return c.getFlavorsResp, nil
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// }
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//func TestNewInstanceResource(t *testing.T) {
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// exData := resData{
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// Region: "eu01",
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// ServiceAccountFilePath: sa_file,
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// ProjectID: project_id,
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// Name: "testRes",
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// }
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// resource.Test(t, resource.TestCase{
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// ProtoV6ProviderFactories: testutil.TestAccProtoV6ProviderFactories,
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// Steps: []resource.TestStep{
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// {
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// Config: testAccResourceEncryptionExampleConfig(exData),
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// Check: resource.ComposeAggregateTestCheckFunc(
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// resource.TestCheckResourceAttr("example_resource.test", "name", exData.Name),
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// resource.TestCheckResourceAttrSet("example_resource.test", "id"),
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// ),
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// },
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// },
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// })
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//
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// //tests := []struct {
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// // name string
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// // want resource.Resource
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// //}{
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// // {
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// // name: "create empty instance resource",
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// // want: &instanceResource{},
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// // },
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// //}
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// //for _, tt := range tests {
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// // t.Run(tt.name, func(t *testing.T) {
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// // if got := NewInstanceResource(); !reflect.DeepEqual(got, tt.want) {
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// // t.Errorf("NewInstanceResource() = %v, want %v", got, tt.want)
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// // }
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// // })
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// //}
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//}
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