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package arm
import (
"fmt"
"testing"
"github.com/hashicorp/packer/builder/azure/common/constants"
"github.com/mitchellh/multistep"
)
func TestStepCreateResourceGroupShouldFailIfCreateFails(t *testing.T) {
var testSubject = &StepCreateResourceGroup{
create: func(string, string, *map[string]*string) error { return fmt.Errorf("!! Unit Test FAIL !!") },
say: func(message string) {},
error: func(e error) {},
}
stateBag := createTestStateBagStepCreateResourceGroup()
var result = testSubject.Run(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 TestStepCreateResourceGroupShouldPassIfCreatePasses(t *testing.T) {
var testSubject = &StepCreateResourceGroup{
create: func(string, string, *map[string]*string) error { return nil },
say: func(message string) {},
error: func(e error) {},
}
stateBag := createTestStateBagStepCreateResourceGroup()
var result = testSubject.Run(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 TestStepCreateResourceGroupShouldTakeStepArgumentsFromStateBag(t *testing.T) {
var actualResourceGroupName string
var actualLocation string
var actualTags *map[string]*string
var testSubject = &StepCreateResourceGroup{
create: func(resourceGroupName string, location string, tags *map[string]*string) error {
actualResourceGroupName = resourceGroupName
actualLocation = location
actualTags = tags
return nil
},
say: func(message string) {},
error: func(e error) {},
}
stateBag := createTestStateBagStepCreateResourceGroup()
var result = testSubject.Run(stateBag)
if result != multistep.ActionContinue {
t.Fatalf("Expected the step to return 'ActionContinue', but got '%d'.", result)
}
var expectedResourceGroupName = stateBag.Get(constants.ArmResourceGroupName).(string)
var expectedLocation = stateBag.Get(constants.ArmLocation).(string)
var expectedTags = stateBag.Get(constants.ArmTags).(*map[string]*string)
if actualResourceGroupName != expectedResourceGroupName {
t.Fatal("Expected the step to source 'constants.ArmResourceGroupName' from the state bag, but it did not.")
}
if actualLocation != expectedLocation {
t.Fatal("Expected the step to source 'constants.ArmResourceGroupName' from the state bag, but it did not.")
}
if len(*expectedTags) != len(*actualTags) && *(*expectedTags)["tag01"] != *(*actualTags)["tag01"] {
t.Fatal("Expected the step to source 'constants.ArmTags' from the state bag, but it did not.")
}
_, ok := stateBag.GetOk(constants.ArmIsResourceGroupCreated)
if !ok {
t.Fatal("Expected the step to add item to stateBag['constants.ArmIsResourceGroupCreated'], but it did not.")
}
}
func createTestStateBagStepCreateResourceGroup() multistep.StateBag {
stateBag := new(multistep.BasicStateBag)
stateBag.Put(constants.ArmLocation, "Unit Test: Location")
stateBag.Put(constants.ArmResourceGroupName, "Unit Test: ResourceGroupName")
value := "Unit Test: Tags"
tags := map[string]*string{
"tag01": &value,
}
stateBag.Put(constants.ArmTags, &tags)
return stateBag
}
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