228 lines
8.5 KiB
Go
228 lines
8.5 KiB
Go
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package arm
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import (
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"context"
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"errors"
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"fmt"
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"testing"
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"github.com/hashicorp/packer/builder/azure/common/constants"
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"github.com/hashicorp/packer/helper/multistep"
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)
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func TestStepDeleteAdditionalDiskShouldFailIfGetFails(t *testing.T) {
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var testSubject = &StepDeleteAdditionalDisk{
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delete: func(string, string) error { return fmt.Errorf("!! Unit Test FAIL !!") },
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deleteManaged: func(string, string) error { return nil },
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say: func(message string) {},
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error: func(e error) {},
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}
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stateBag := DeleteTestStateBagStepDeleteAdditionalDisk([]string{"http://storage.blob.core.windows.net/images/pkrvm_os.vhd"})
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var result = testSubject.Run(context.Background(), stateBag)
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if result != multistep.ActionHalt {
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t.Fatalf("Expected the step to return 'ActionHalt', but got '%d'.", result)
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}
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if _, ok := stateBag.GetOk(constants.Error); ok == false {
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t.Fatalf("Expected the step to set stateBag['%s'], but it was not.", constants.Error)
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}
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}
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func TestStepDeleteAdditionalDiskShouldPassIfGetPasses(t *testing.T) {
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var testSubject = &StepDeleteAdditionalDisk{
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delete: func(string, string) error { return nil },
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say: func(message string) {},
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error: func(e error) {},
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}
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stateBag := DeleteTestStateBagStepDeleteAdditionalDisk([]string{"http://storage.blob.core.windows.net/images/pkrvm_os.vhd"})
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var result = testSubject.Run(context.Background(), stateBag)
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if result != multistep.ActionContinue {
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t.Fatalf("Expected the step to return 'ActionContinue', but got '%d'.", result)
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}
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if _, ok := stateBag.GetOk(constants.Error); ok == true {
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t.Fatalf("Expected the step to not set stateBag['%s'], but it was.", constants.Error)
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}
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}
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func TestStepDeleteAdditionalDiskShouldTakeStepArgumentsFromStateBag(t *testing.T) {
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var actualStorageContainerName string
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var actualBlobName string
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var testSubject = &StepDeleteAdditionalDisk{
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delete: func(storageContainerName string, blobName string) error {
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actualStorageContainerName = storageContainerName
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actualBlobName = blobName
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return nil
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},
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say: func(message string) {},
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error: func(e error) {},
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}
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stateBag := DeleteTestStateBagStepDeleteAdditionalDisk([]string{"http://storage.blob.core.windows.net/images/pkrvm_os.vhd"})
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var result = testSubject.Run(context.Background(), stateBag)
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if result != multistep.ActionContinue {
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t.Fatalf("Expected the step to return 'ActionContinue', but got '%d'.", result)
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}
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if actualStorageContainerName != "images" {
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t.Fatalf("Expected the storage container name to be 'images', but found '%s'.", actualStorageContainerName)
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}
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if actualBlobName != "pkrvm_os.vhd" {
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t.Fatalf("Expected the blob name to be 'pkrvm_os.vhd', but found '%s'.", actualBlobName)
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}
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}
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func TestStepDeleteAdditionalDiskShouldHandleComplexStorageContainerNames(t *testing.T) {
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var actualStorageContainerName string
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var actualBlobName string
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var testSubject = &StepDeleteAdditionalDisk{
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delete: func(storageContainerName string, blobName string) error {
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actualStorageContainerName = storageContainerName
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actualBlobName = blobName
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return nil
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},
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say: func(message string) {},
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error: func(e error) {},
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}
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stateBag := DeleteTestStateBagStepDeleteAdditionalDisk([]string{"http://storage.blob.core.windows.net/abc/def/pkrvm_os.vhd"})
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testSubject.Run(context.Background(), stateBag)
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if actualStorageContainerName != "abc" {
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t.Fatalf("Expected the storage container name to be 'abc/def', but found '%s'.", actualStorageContainerName)
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}
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if actualBlobName != "def/pkrvm_os.vhd" {
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t.Fatalf("Expected the blob name to be 'pkrvm_os.vhd', but found '%s'.", actualBlobName)
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}
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}
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func TestStepDeleteAdditionalDiskShouldFailIfVHDNameCannotBeURLParsed(t *testing.T) {
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var testSubject = &StepDeleteAdditionalDisk{
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delete: func(string, string) error { return nil },
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say: func(message string) {},
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error: func(e error) {},
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deleteManaged: func(string, string) error { return nil },
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}
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// Invalid URL per https://golang.org/src/net/url/url_test.go
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stateBag := DeleteTestStateBagStepDeleteAdditionalDisk([]string{"http://[fe80::1%en0]/"})
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var result = testSubject.Run(context.Background(), stateBag)
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if result != multistep.ActionHalt {
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t.Fatalf("Expected the step to return 'ActionHalt', but got '%v'.", result)
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}
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if _, ok := stateBag.GetOk(constants.Error); ok == false {
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t.Fatalf("Expected the step to not stateBag['%s'], but it was.", constants.Error)
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}
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}
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func TestStepDeleteAdditionalDiskShouldFailIfVHDNameIsTooShort(t *testing.T) {
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var testSubject = &StepDeleteAdditionalDisk{
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delete: func(string, string) error { return nil },
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say: func(message string) {},
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error: func(e error) {},
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deleteManaged: func(string, string) error { return nil },
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}
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stateBag := DeleteTestStateBagStepDeleteAdditionalDisk([]string{"storage.blob.core.windows.net/abc"})
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var result = testSubject.Run(context.Background(), stateBag)
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if result != multistep.ActionHalt {
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t.Fatalf("Expected the step to return 'ActionHalt', but got '%d'.", result)
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}
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if _, ok := stateBag.GetOk(constants.Error); ok == false {
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t.Fatalf("Expected the step to not stateBag['%s'], but it was.", constants.Error)
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}
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}
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func TestStepDeleteAdditionalDiskShouldPassIfManagedDiskInTempResourceGroup(t *testing.T) {
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var testSubject = &StepDeleteAdditionalDisk{
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delete: func(string, string) error { return nil },
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say: func(message string) {},
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error: func(e error) {},
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}
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stateBag := new(multistep.BasicStateBag)
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stateBag.Put(constants.ArmAdditionalDiskVhds, []string{"subscriptions/123-456-789/resourceGroups/existingresourcegroup/providers/Microsoft.Compute/disks/osdisk"})
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stateBag.Put(constants.ArmIsManagedImage, true)
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stateBag.Put(constants.ArmIsExistingResourceGroup, false)
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stateBag.Put(constants.ArmResourceGroupName, "testgroup")
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var result = testSubject.Run(context.Background(), stateBag)
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if result != multistep.ActionContinue {
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t.Fatalf("Expected the step to return 'ActionContinue', but got '%d'.", result)
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}
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if _, ok := stateBag.GetOk(constants.Error); ok == true {
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t.Fatalf("Expected the step to not set stateBag['%s'], but it was.", constants.Error)
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}
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}
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func TestStepDeleteAdditionalDiskShouldFailIfManagedDiskInExistingResourceGroupFailsToDelete(t *testing.T) {
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var testSubject = &StepDeleteAdditionalDisk{
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delete: func(string, string) error { return nil },
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say: func(message string) {},
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error: func(e error) {},
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deleteManaged: func(string, string) error { return errors.New("UNIT TEST FAIL!") },
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}
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stateBag := new(multistep.BasicStateBag)
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stateBag.Put(constants.ArmAdditionalDiskVhds, []string{"subscriptions/123-456-789/resourceGroups/existingresourcegroup/providers/Microsoft.Compute/disks/osdisk"})
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stateBag.Put(constants.ArmIsManagedImage, true)
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stateBag.Put(constants.ArmIsExistingResourceGroup, true)
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stateBag.Put(constants.ArmResourceGroupName, "testgroup")
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var result = testSubject.Run(context.Background(), stateBag)
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if result != multistep.ActionHalt {
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t.Fatalf("Expected the step to return 'ActionHalt', but got '%d'.", result)
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}
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if _, ok := stateBag.GetOk(constants.Error); ok == false {
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t.Fatalf("Expected the step to not stateBag['%s'], but it was.", constants.Error)
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}
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}
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func TestStepDeleteAdditionalDiskShouldFailIfManagedDiskInExistingResourceGroupIsDeleted(t *testing.T) {
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var testSubject = &StepDeleteAdditionalDisk{
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delete: func(string, string) error { return nil },
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say: func(message string) {},
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error: func(e error) {},
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deleteManaged: func(string, string) error { return nil },
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}
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stateBag := new(multistep.BasicStateBag)
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stateBag.Put(constants.ArmAdditionalDiskVhds, []string{"subscriptions/123-456-789/resourceGroups/existingresourcegroup/providers/Microsoft.Compute/disks/osdisk"})
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stateBag.Put(constants.ArmIsManagedImage, true)
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stateBag.Put(constants.ArmIsExistingResourceGroup, true)
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stateBag.Put(constants.ArmResourceGroupName, "testgroup")
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var result = testSubject.Run(context.Background(), stateBag)
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if result != multistep.ActionContinue {
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t.Fatalf("Expected the step to return 'ActionContinue', but got '%d'.", result)
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}
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if _, ok := stateBag.GetOk(constants.Error); ok == true {
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t.Fatalf("Expected the step to not set stateBag['%s'], but it was.", constants.Error)
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}
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}
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func DeleteTestStateBagStepDeleteAdditionalDisk(osDiskVhds []string) multistep.StateBag {
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stateBag := new(multistep.BasicStateBag)
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stateBag.Put(constants.ArmAdditionalDiskVhds, osDiskVhds)
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stateBag.Put(constants.ArmIsManagedImage, false)
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stateBag.Put(constants.ArmIsExistingResourceGroup, false)
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stateBag.Put(constants.ArmResourceGroupName, "testgroup")
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return stateBag
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}
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