packer-cn/builder/ncloud/step_validate_template_test.go

56 lines
1.4 KiB
Go

package ncloud
import (
"context"
"fmt"
"testing"
"github.com/hashicorp/packer/helper/multistep"
)
func TestStepValidateTemplateShouldFailIfValidateFails(t *testing.T) {
var testSubject = &StepValidateTemplate{
Validate: func() error { return fmt.Errorf("!! Unit Test FAIL !!") },
Say: func(message string) {},
Error: func(e error) {},
}
stateBag := createTestStateBagStepValidateTemplate()
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("Error"); ok == false {
t.Fatal("Expected the step to set stateBag['Error'], but it was not.")
}
}
func TestStepValidateTemplateShouldPassIfValidatePasses(t *testing.T) {
var testSubject = &StepValidateTemplate{
Validate: func() error { return nil },
Say: func(message string) {},
Error: func(e error) {},
}
stateBag := createTestStateBagStepValidateTemplate()
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("Error"); ok == true {
t.Fatalf("Expected the step to not set stateBag['Error'], but it was.")
}
}
func createTestStateBagStepValidateTemplate() multistep.StateBag {
stateBag := new(multistep.BasicStateBag)
return stateBag
}