package aws import ( "fmt" "testing" "github.com/aws/aws-sdk-go/aws" "github.com/aws/aws-sdk-go/service/ec2" "github.com/hashicorp/terraform/helper/resource" "github.com/hashicorp/terraform/terraform" ) func TestAccAwsVpnConnection_basic(t *testing.T) { resource.Test(t, resource.TestCase{ PreCheck: func() { testAccPreCheck(t) }, Providers: testAccProviders, CheckDestroy: testAccAwsVpnConnectionDestroy, Steps: []resource.TestStep{ resource.TestStep{ Config: testAccAwsVpnConnectionConfig, Check: resource.ComposeTestCheckFunc( testAccAwsVpnConnection( "aws_vpc.vpc", "aws_vpn_gateway.vpn_gateway", "aws_customer_gateway.customer_gateway", "aws_vpn_connection.foo", ), ), }, resource.TestStep{ Config: testAccAwsVpnConnectionConfigUpdate, Check: resource.ComposeTestCheckFunc( testAccAwsVpnConnection( "aws_vpc.vpc", "aws_vpn_gateway.vpn_gateway", "aws_customer_gateway.customer_gateway", "aws_vpn_connection.foo", ), ), }, }, }) } func testAccAwsVpnConnectionDestroy(s *terraform.State) error { if len(s.RootModule().Resources) > 0 { return fmt.Errorf("Expected all resources to be gone, but found: %#v", s.RootModule().Resources) } return nil } func testAccAwsVpnConnection( vpcResource string, vpnGatewayResource string, customerGatewayResource string, vpnConnectionResource string) resource.TestCheckFunc { return func(s *terraform.State) error { rs, ok := s.RootModule().Resources[vpnConnectionResource] if !ok { return fmt.Errorf("Not found: %s", vpnConnectionResource) } if rs.Primary.ID == "" { return fmt.Errorf("No ID is set") } connection, ok := s.RootModule().Resources[vpnConnectionResource] if !ok { return fmt.Errorf("Not found: %s", vpnConnectionResource) } ec2conn := testAccProvider.Meta().(*AWSClient).ec2conn _, err := ec2conn.DescribeVpnConnections(&ec2.DescribeVpnConnectionsInput{ VpnConnectionIds: []*string{aws.String(connection.Primary.ID)}, }) if err != nil { return err } return nil } } const testAccAwsVpnConnectionConfig = ` resource "aws_vpn_gateway" "vpn_gateway" { tags { Name = "vpn_gateway" } } resource "aws_customer_gateway" "customer_gateway" { bgp_asn = 60000 ip_address = "178.0.0.1" type = "ipsec.1" } resource "aws_vpn_connection" "foo" { vpn_gateway_id = "${aws_vpn_gateway.vpn_gateway.id}" customer_gateway_id = "${aws_customer_gateway.customer_gateway.id}" type = "ipsec.1" static_routes_only = true } ` // Change static_routes_only to be false, forcing a refresh. const testAccAwsVpnConnectionConfigUpdate = ` resource "aws_vpn_gateway" "vpn_gateway" { tags { Name = "vpn_gateway" } } resource "aws_customer_gateway" "customer_gateway" { bgp_asn = 60000 ip_address = "178.0.0.1" type = "ipsec.1" } resource "aws_vpn_connection" "foo" { vpn_gateway_id = "${aws_vpn_gateway.vpn_gateway.id}" customer_gateway_id = "${aws_customer_gateway.customer_gateway.id}" type = "ipsec.1" static_routes_only = false } `