92 lines
2.9 KiB
Go
92 lines
2.9 KiB
Go
package arm
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import (
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"context"
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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 TestStepValidateTemplateShouldFailIfValidateFails(t *testing.T) {
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var testSubject = &StepValidateTemplate{
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validate: func(context.Context, string, string) error { return fmt.Errorf("!! Unit Test FAIL !!") },
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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 := createTestStateBagStepValidateTemplate()
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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 TestStepValidateTemplateShouldPassIfValidatePasses(t *testing.T) {
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var testSubject = &StepValidateTemplate{
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validate: func(context.Context, 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 := createTestStateBagStepValidateTemplate()
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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 TestStepValidateTemplateShouldTakeStepArgumentsFromStateBag(t *testing.T) {
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var actualResourceGroupName string
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var actualDeploymentName string
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var testSubject = &StepValidateTemplate{
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validate: func(ctx context.Context, resourceGroupName string, deploymentName string) error {
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actualResourceGroupName = resourceGroupName
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actualDeploymentName = deploymentName
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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 := createTestStateBagStepValidateTemplate()
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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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var expectedDeploymentName = stateBag.Get(constants.ArmDeploymentName).(string)
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var expectedResourceGroupName = stateBag.Get(constants.ArmResourceGroupName).(string)
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if actualDeploymentName != expectedDeploymentName {
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t.Fatal("Expected the step to source 'constants.ArmDeploymentName' from the state bag, but it did not.")
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}
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if actualResourceGroupName != expectedResourceGroupName {
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t.Fatal("Expected the step to source 'constants.ArmResourceGroupName' from the state bag, but it did not.")
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}
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}
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func createTestStateBagStepValidateTemplate() multistep.StateBag {
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stateBag := new(multistep.BasicStateBag)
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stateBag.Put(constants.ArmDeploymentName, "Unit Test: DeploymentName")
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stateBag.Put(constants.ArmResourceGroupName, "Unit Test: ResourceGroupName")
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return stateBag
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}
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