terraform/builtin/providers/google/resource_compute_subnetwork...

186 lines
5.2 KiB
Go

package google
import (
"fmt"
"testing"
"github.com/hashicorp/terraform/helper/acctest"
"github.com/hashicorp/terraform/helper/resource"
"github.com/hashicorp/terraform/terraform"
"google.golang.org/api/compute/v1"
)
func TestAccComputeSubnetwork_basic(t *testing.T) {
var subnetwork1 compute.Subnetwork
var subnetwork2 compute.Subnetwork
cnName := fmt.Sprintf("tf-test-%s", acctest.RandString(10))
subnetwork1Name := fmt.Sprintf("tf-test-%s", acctest.RandString(10))
subnetwork2Name := fmt.Sprintf("tf-test-%s", acctest.RandString(10))
subnetwork3Name := fmt.Sprintf("tf-test-%s", acctest.RandString(10))
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckComputeSubnetworkDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccComputeSubnetwork_basic(cnName, subnetwork1Name, subnetwork2Name, subnetwork3Name),
Check: resource.ComposeTestCheckFunc(
testAccCheckComputeSubnetworkExists(
"google_compute_subnetwork.network-ref-by-url", &subnetwork1),
testAccCheckComputeSubnetworkExists(
"google_compute_subnetwork.network-ref-by-name", &subnetwork2),
),
},
},
})
}
func TestAccComputeSubnetwork_update(t *testing.T) {
var subnetwork compute.Subnetwork
cnName := fmt.Sprintf("tf-test-%s", acctest.RandString(10))
subnetworkName := fmt.Sprintf("tf-test-%s", acctest.RandString(10))
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckComputeSubnetworkDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccComputeSubnetwork_update1(cnName, subnetworkName),
Check: resource.ComposeTestCheckFunc(
testAccCheckComputeSubnetworkExists(
"google_compute_subnetwork.network-with-private-google-access", &subnetwork),
),
},
resource.TestStep{
Config: testAccComputeSubnetwork_update2(cnName, subnetworkName),
Check: resource.ComposeTestCheckFunc(
testAccCheckComputeSubnetworkExists(
"google_compute_subnetwork.network-with-private-google-access", &subnetwork),
),
},
},
})
if subnetwork.PrivateIpGoogleAccess {
t.Errorf("Expected PrivateIpGoogleAccess to be false, got %v", subnetwork.PrivateIpGoogleAccess)
}
}
func testAccCheckComputeSubnetworkDestroy(s *terraform.State) error {
config := testAccProvider.Meta().(*Config)
for _, rs := range s.RootModule().Resources {
if rs.Type != "google_compute_subnetwork" {
continue
}
region, subnet_name := splitSubnetID(rs.Primary.ID)
_, err := config.clientCompute.Subnetworks.Get(
config.Project, region, subnet_name).Do()
if err == nil {
return fmt.Errorf("Network still exists")
}
}
return nil
}
func testAccCheckComputeSubnetworkExists(n string, subnetwork *compute.Subnetwork) 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)
region, subnet_name := splitSubnetID(rs.Primary.ID)
found, err := config.clientCompute.Subnetworks.Get(
config.Project, region, subnet_name).Do()
if err != nil {
return err
}
if found.Name != subnet_name {
return fmt.Errorf("Subnetwork not found")
}
*subnetwork = *found
return nil
}
}
func testAccComputeSubnetwork_basic(cnName, subnetwork1Name, subnetwork2Name, subnetwork3Name string) string {
return fmt.Sprintf(`
resource "google_compute_network" "custom-test" {
name = "%s"
auto_create_subnetworks = false
}
resource "google_compute_subnetwork" "network-ref-by-url" {
name = "%s"
ip_cidr_range = "10.0.0.0/16"
region = "us-central1"
network = "${google_compute_network.custom-test.self_link}"
}
resource "google_compute_subnetwork" "network-ref-by-name" {
name = "%s"
ip_cidr_range = "10.1.0.0/16"
region = "us-central1"
network = "${google_compute_network.custom-test.name}"
}
resource "google_compute_subnetwork" "network-with-private-google-access" {
name = "%s"
ip_cidr_range = "10.2.0.0/16"
region = "us-central1"
network = "${google_compute_network.custom-test.self_link}"
private_ip_google_access = true
}
`, cnName, subnetwork1Name, subnetwork2Name, subnetwork3Name)
}
func testAccComputeSubnetwork_update1(cnName, subnetworkName string) string {
return fmt.Sprintf(`
resource "google_compute_network" "custom-test" {
name = "%s"
auto_create_subnetworks = false
}
resource "google_compute_subnetwork" "network-with-private-google-access" {
name = "%s"
ip_cidr_range = "10.2.0.0/16"
region = "us-central1"
network = "${google_compute_network.custom-test.self_link}"
private_ip_google_access = true
}
`, cnName, subnetworkName)
}
func testAccComputeSubnetwork_update2(cnName, subnetworkName string) string {
return fmt.Sprintf(`
resource "google_compute_network" "custom-test" {
name = "%s"
auto_create_subnetworks = false
}
resource "google_compute_subnetwork" "network-with-private-google-access" {
name = "%s"
ip_cidr_range = "10.2.0.0/16"
region = "us-central1"
network = "${google_compute_network.custom-test.self_link}"
}
`, cnName, subnetworkName)
}