121 lines
2.4 KiB
Go
121 lines
2.4 KiB
Go
package aws
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import (
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"fmt"
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"testing"
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"github.com/aws/aws-sdk-go/aws"
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"github.com/aws/aws-sdk-go/aws/awserr"
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"github.com/aws/aws-sdk-go/service/ec2"
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"github.com/hashicorp/terraform/helper/resource"
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"github.com/hashicorp/terraform/terraform"
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)
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func TestAccAWSSubnet_basic(t *testing.T) {
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var v ec2.Subnet
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testCheck := func(*terraform.State) error {
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if *v.CidrBlock != "10.1.1.0/24" {
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return fmt.Errorf("bad cidr: %s", *v.CidrBlock)
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}
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if *v.MapPublicIpOnLaunch != true {
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return fmt.Errorf("bad MapPublicIpOnLaunch: %t", *v.MapPublicIpOnLaunch)
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}
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return nil
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}
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resource.Test(t, resource.TestCase{
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PreCheck: func() { testAccPreCheck(t) },
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Providers: testAccProviders,
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CheckDestroy: testAccCheckSubnetDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccSubnetConfig,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckSubnetExists(
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"aws_subnet.foo", &v),
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testCheck,
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),
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},
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},
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})
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}
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func testAccCheckSubnetDestroy(s *terraform.State) error {
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conn := testAccProvider.Meta().(*AWSClient).ec2conn
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for _, rs := range s.RootModule().Resources {
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if rs.Type != "aws_subnet" {
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continue
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}
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// Try to find the resource
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resp, err := conn.DescribeSubnets(&ec2.DescribeSubnetsInput{
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SubnetIds: []*string{aws.String(rs.Primary.ID)},
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})
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if err == nil {
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if len(resp.Subnets) > 0 {
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return fmt.Errorf("still exist.")
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}
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return nil
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}
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// Verify the error is what we want
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ec2err, ok := err.(awserr.Error)
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if !ok {
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return err
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}
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if ec2err.Code() != "InvalidSubnetID.NotFound" {
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return err
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}
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}
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return nil
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}
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func testAccCheckSubnetExists(n string, v *ec2.Subnet) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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rs, ok := s.RootModule().Resources[n]
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if !ok {
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return fmt.Errorf("Not found: %s", n)
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}
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if rs.Primary.ID == "" {
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return fmt.Errorf("No ID is set")
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}
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conn := testAccProvider.Meta().(*AWSClient).ec2conn
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resp, err := conn.DescribeSubnets(&ec2.DescribeSubnetsInput{
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SubnetIds: []*string{aws.String(rs.Primary.ID)},
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})
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if err != nil {
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return err
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}
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if len(resp.Subnets) == 0 {
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return fmt.Errorf("Subnet not found")
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}
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*v = *resp.Subnets[0]
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return nil
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}
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}
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const testAccSubnetConfig = `
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resource "aws_vpc" "foo" {
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cidr_block = "10.1.0.0/16"
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}
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resource "aws_subnet" "foo" {
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cidr_block = "10.1.1.0/24"
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vpc_id = "${aws_vpc.foo.id}"
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map_public_ip_on_launch = true
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tags {
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Name = "tf-subnet-acc-test"
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}
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}
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`
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