Tests for GCE autoscaler resource.
This commit is contained in:
parent
c706081dd4
commit
84bf1220db
|
@ -0,0 +1,247 @@
|
|||
package google
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"testing"
|
||||
|
||||
"code.google.com/p/google-api-go-client/autoscaler/v1beta2"
|
||||
"github.com/hashicorp/terraform/helper/resource"
|
||||
"github.com/hashicorp/terraform/terraform"
|
||||
)
|
||||
|
||||
func TestAccAutoscaler_basic(t *testing.T) {
|
||||
var ascaler autoscaler.Autoscaler
|
||||
|
||||
resource.Test(t, resource.TestCase{
|
||||
PreCheck: func() { testAccPreCheck(t) },
|
||||
Providers: testAccProviders,
|
||||
CheckDestroy: testAccCheckAutoscalerDestroy,
|
||||
Steps: []resource.TestStep{
|
||||
resource.TestStep{
|
||||
Config: testAccAutoscaler_basic,
|
||||
Check: resource.ComposeTestCheckFunc(
|
||||
testAccCheckAutoscalerExists(
|
||||
"google_autoscaler.foobar", &ascaler),
|
||||
),
|
||||
},
|
||||
},
|
||||
})
|
||||
}
|
||||
|
||||
func TestAccAutoscaler_update(t *testing.T) {
|
||||
var ascaler autoscaler.Autoscaler
|
||||
|
||||
resource.Test(t, resource.TestCase{
|
||||
PreCheck: func() { testAccPreCheck(t) },
|
||||
Providers: testAccProviders,
|
||||
CheckDestroy: testAccCheckAutoscalerDestroy,
|
||||
Steps: []resource.TestStep{
|
||||
resource.TestStep{
|
||||
Config: testAccAutoscaler_basic,
|
||||
Check: resource.ComposeTestCheckFunc(
|
||||
testAccCheckAutoscalerExists(
|
||||
"google_autoscaler.foobar", &ascaler),
|
||||
),
|
||||
},
|
||||
resource.TestStep{
|
||||
Config: testAccAutoscaler_update,
|
||||
Check: resource.ComposeTestCheckFunc(
|
||||
testAccCheckAutoscalerExists(
|
||||
"google_autoscaler.foobar", &ascaler),
|
||||
testAccCheckAutoscalerUpdated(
|
||||
"google_autoscaler.foobar", 10),
|
||||
),
|
||||
},
|
||||
},
|
||||
})
|
||||
}
|
||||
|
||||
func testAccCheckAutoscalerDestroy(s *terraform.State) error {
|
||||
config := testAccProvider.Meta().(*Config)
|
||||
|
||||
for _, rs := range s.RootModule().Resources {
|
||||
if rs.Type != "google_autoscaler" {
|
||||
continue
|
||||
}
|
||||
|
||||
_, err := config.clientAutoscaler.Autoscalers.Get(
|
||||
config.Project, rs.Primary.Attributes["zone"], rs.Primary.ID).Do()
|
||||
if err == nil {
|
||||
return fmt.Errorf("Autoscaler still exists")
|
||||
}
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func testAccCheckAutoscalerExists(n string, ascaler *autoscaler.Autoscaler) resource.TestCheckFunc {
|
||||
return func(s *terraform.State) error {
|
||||
rs, ok := s.RootModule().Resources[n]
|
||||
if !ok {
|
||||
return fmt.Errorf("Not found: %s", n)
|
||||
}
|
||||
|
||||
if rs.Primary.ID == "" {
|
||||
return fmt.Errorf("No ID is set")
|
||||
}
|
||||
|
||||
config := testAccProvider.Meta().(*Config)
|
||||
|
||||
found, err := config.clientAutoscaler.Autoscalers.Get(
|
||||
config.Project, rs.Primary.Attributes["zone"], rs.Primary.ID).Do()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
if found.Name != rs.Primary.ID {
|
||||
return fmt.Errorf("Autoscaler not found")
|
||||
}
|
||||
|
||||
*ascaler = *found
|
||||
|
||||
return nil
|
||||
}
|
||||
}
|
||||
|
||||
func testAccCheckAutoscalerUpdated(n string, max int64) resource.TestCheckFunc {
|
||||
return func(s *terraform.State) error {
|
||||
rs, ok := s.RootModule().Resources[n]
|
||||
if !ok {
|
||||
return fmt.Errorf("Not found: %s", n)
|
||||
}
|
||||
|
||||
if rs.Primary.ID == "" {
|
||||
return fmt.Errorf("No ID is set")
|
||||
}
|
||||
|
||||
config := testAccProvider.Meta().(*Config)
|
||||
|
||||
ascaler, err := config.clientAutoscaler.Autoscalers.Get(
|
||||
config.Project, rs.Primary.Attributes["zone"], rs.Primary.ID).Do()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
if ascaler.AutoscalingPolicy.MaxNumReplicas != max {
|
||||
return fmt.Errorf("maximum replicas incorrect")
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
}
|
||||
|
||||
const testAccAutoscaler_basic = `
|
||||
resource "google_compute_instance_template" "foobar" {
|
||||
name = "terraform-test-template-foobar"
|
||||
machine_type = "n1-standard-1"
|
||||
can_ip_forward = false
|
||||
tags = ["foo", "bar"]
|
||||
|
||||
disk {
|
||||
source_image = "projects/debian-cloud/global/images/debian-7-wheezy-v20140814"
|
||||
auto_delete = true
|
||||
boot = true
|
||||
}
|
||||
|
||||
network_interface {
|
||||
network = "default"
|
||||
}
|
||||
|
||||
metadata {
|
||||
foo = "bar"
|
||||
}
|
||||
|
||||
service_account {
|
||||
scopes = ["userinfo-email", "compute-ro", "storage-ro"]
|
||||
}
|
||||
}
|
||||
|
||||
resource "google_compute_target_pool" "foobar" {
|
||||
description = "Resource created for Terraform acceptance testing"
|
||||
name = "terraform-test-tpool-foobar"
|
||||
session_affinity = "CLIENT_IP_PROTO"
|
||||
}
|
||||
|
||||
resource "google_replicapool_instance_group_manager" "foobar" {
|
||||
description = "Terraform test instance group manager"
|
||||
name = "terraform-test-groupmanager"
|
||||
instance_template = "${google_compute_instance_template.foobar.self_link}"
|
||||
target_pools = ["${google_compute_target_pool.foobar.self_link}"]
|
||||
base_instance_name = "foobar"
|
||||
zone = "us-central1-a"
|
||||
size = 0
|
||||
}
|
||||
|
||||
resource "google_autoscaler" "foobar" {
|
||||
description = "Resource created for Terraform acceptance testing"
|
||||
name = "terraform-test-ascaler"
|
||||
zone = "us-central1-a"
|
||||
target = "${google_replicapool_instance_group_manager.foobar.self_link}"
|
||||
autoscaling_policy = {
|
||||
max_replicas = 5
|
||||
min_replicas = 0
|
||||
cooldown_period = 60
|
||||
cpu_utilization = {
|
||||
target = 0.5
|
||||
}
|
||||
}
|
||||
|
||||
}`
|
||||
|
||||
const testAccAutoscaler_update = `
|
||||
resource "google_compute_instance_template" "foobar" {
|
||||
name = "terraform-test-template-foobar"
|
||||
machine_type = "n1-standard-1"
|
||||
can_ip_forward = false
|
||||
tags = ["foo", "bar"]
|
||||
|
||||
disk {
|
||||
source_image = "projects/debian-cloud/global/images/debian-7-wheezy-v20140814"
|
||||
auto_delete = true
|
||||
boot = true
|
||||
}
|
||||
|
||||
network_interface {
|
||||
network = "default"
|
||||
}
|
||||
|
||||
metadata {
|
||||
foo = "bar"
|
||||
}
|
||||
|
||||
service_account {
|
||||
scopes = ["userinfo-email", "compute-ro", "storage-ro"]
|
||||
}
|
||||
}
|
||||
|
||||
resource "google_compute_target_pool" "foobar" {
|
||||
description = "Resource created for Terraform acceptance testing"
|
||||
name = "terraform-test-tpool-foobar"
|
||||
session_affinity = "CLIENT_IP_PROTO"
|
||||
}
|
||||
|
||||
resource "google_replicapool_instance_group_manager" "foobar" {
|
||||
description = "Terraform test instance group manager"
|
||||
name = "terraform-test-groupmanager"
|
||||
instance_template = "${google_compute_instance_template.foobar.self_link}"
|
||||
target_pools = ["${google_compute_target_pool.foobar.self_link}"]
|
||||
base_instance_name = "foobar"
|
||||
zone = "us-central1-a"
|
||||
size = 0
|
||||
}
|
||||
|
||||
resource "google_autoscaler" "foobar" {
|
||||
description = "Resource created for Terraform acceptance testing"
|
||||
name = "terraform-test-ascaler"
|
||||
zone = "us-central1-a"
|
||||
target = "${google_replicapool_instance_group_manager.foobar.self_link}"
|
||||
autoscaling_policy = {
|
||||
max_replicas = 10
|
||||
min_replicas = 0
|
||||
cooldown_period = 60
|
||||
cpu_utilization = {
|
||||
target = 0.5
|
||||
}
|
||||
}
|
||||
|
||||
}`
|
Loading…
Reference in New Issue