packer-cn/builder/azure/arm/step_power_off_compute_test.go

92 lines
2.9 KiB
Go

package arm
import (
"context"
"fmt"
"testing"
"github.com/hashicorp/packer-plugin-sdk/multistep"
"github.com/hashicorp/packer/builder/azure/common/constants"
)
func TestStepPowerOffComputeShouldFailIfPowerOffFails(t *testing.T) {
var testSubject = &StepPowerOffCompute{
powerOff: func(context.Context, string, string) error { return fmt.Errorf("!! Unit Test FAIL !!") },
say: func(message string) {},
error: func(e error) {},
}
stateBag := createTestStateBagStepPowerOffCompute()
var result = testSubject.Run(context.Background(), stateBag)
if result != multistep.ActionHalt {
t.Fatalf("Expected the step to return 'ActionHalt', but got '%d'.", result)
}
if _, ok := stateBag.GetOk(constants.Error); ok == false {
t.Fatalf("Expected the step to set stateBag['%s'], but it was not.", constants.Error)
}
}
func TestStepPowerOffComputeShouldPassIfPowerOffPasses(t *testing.T) {
var testSubject = &StepPowerOffCompute{
powerOff: func(context.Context, string, string) error { return nil },
say: func(message string) {},
error: func(e error) {},
}
stateBag := createTestStateBagStepPowerOffCompute()
var result = testSubject.Run(context.Background(), stateBag)
if result != multistep.ActionContinue {
t.Fatalf("Expected the step to return 'ActionContinue', but got '%d'.", result)
}
if _, ok := stateBag.GetOk(constants.Error); ok == true {
t.Fatalf("Expected the step to not set stateBag['%s'], but it was.", constants.Error)
}
}
func TestStepPowerOffComputeShouldTakeStepArgumentsFromStateBag(t *testing.T) {
var actualResourceGroupName string
var actualComputeName string
var testSubject = &StepPowerOffCompute{
powerOff: func(ctx context.Context, resourceGroupName string, computeName string) error {
actualResourceGroupName = resourceGroupName
actualComputeName = computeName
return nil
},
say: func(message string) {},
error: func(e error) {},
}
stateBag := createTestStateBagStepPowerOffCompute()
var result = testSubject.Run(context.Background(), stateBag)
if result != multistep.ActionContinue {
t.Fatalf("Expected the step to return 'ActionContinue', but got '%d'.", result)
}
var expectedComputeName = stateBag.Get(constants.ArmComputeName).(string)
var expectedResourceGroupName = stateBag.Get(constants.ArmResourceGroupName).(string)
if actualComputeName != expectedComputeName {
t.Fatal("Expected the step to source 'constants.ArmResourceGroupName' from the state bag, but it did not.")
}
if actualResourceGroupName != expectedResourceGroupName {
t.Fatal("Expected the step to source 'constants.ArmResourceGroupName' from the state bag, but it did not.")
}
}
func createTestStateBagStepPowerOffCompute() multistep.StateBag {
stateBag := new(multistep.BasicStateBag)
stateBag.Put(constants.ArmComputeName, "Unit Test: ComputeName")
stateBag.Put(constants.ArmResourceGroupName, "Unit Test: ResourceGroupName")
return stateBag
}