From b386717381fab073b027473a56b4df96de5fed7c Mon Sep 17 00:00:00 2001
From: Jack Pearkes <jackpearkes@gmail.com>
Date: Mon, 14 Jul 2014 17:59:08 -0400
Subject: [PATCH] providers/aws: basic eip structure

---
 .../aws/resource_aws_autoscaling_group.go     |   2 +-
 .../providers/aws/resource_aws_eip_test.go    | 117 ++++++++++++++++++
 .../resource_aws_launch_configuration_test.go |   7 +-
 3 files changed, 121 insertions(+), 5 deletions(-)
 create mode 100644 builtin/providers/aws/resource_aws_eip_test.go

diff --git a/builtin/providers/aws/resource_aws_autoscaling_group.go b/builtin/providers/aws/resource_aws_autoscaling_group.go
index 190ee1073..0da567389 100644
--- a/builtin/providers/aws/resource_aws_autoscaling_group.go
+++ b/builtin/providers/aws/resource_aws_autoscaling_group.go
@@ -164,7 +164,7 @@ func resource_aws_autoscaling_group_diff(
 			"vpc_zone_identifier":       diff.AttrTypeCreate,
 			"load_balancers":            diff.AttrTypeCreate,
 			"availability_zone":         diff.AttrTypeCreate,
-			"force_delete":         diff.AttrTypeCreate,
+			"force_delete":              diff.AttrTypeCreate,
 		},
 
 		ComputedAttrs: []string{},
diff --git a/builtin/providers/aws/resource_aws_eip_test.go b/builtin/providers/aws/resource_aws_eip_test.go
new file mode 100644
index 000000000..fa5f6e5c6
--- /dev/null
+++ b/builtin/providers/aws/resource_aws_eip_test.go
@@ -0,0 +1,117 @@
+package aws
+
+import (
+	"fmt"
+	"testing"
+
+	"github.com/hashicorp/terraform/helper/resource"
+	"github.com/hashicorp/terraform/terraform"
+	"github.com/mitchellh/goamz/ec2"
+)
+
+func TestAccAWSEIP(t *testing.T) {
+	var conf ec2.Address
+
+	resource.Test(t, resource.TestCase{
+		PreCheck:     func() { testAccPreCheck(t) },
+		Providers:    testAccProviders,
+		CheckDestroy: testAccCheckAWSEIPDestroy,
+		Steps: []resource.TestStep{
+			resource.TestStep{
+				Config: testAccAWSEIPConfig,
+				Check: resource.ComposeTestCheckFunc(
+					testAccCheckAWSEIPExists("aws_eip.bar", &conf),
+					testAccCheckAWSEIPAttributes(&conf),
+				),
+			},
+		},
+	})
+}
+
+func testAccCheckAWSEIPDestroy(s *terraform.State) error {
+	conn := testAccProvider.ec2conn
+
+	for _, rs := range s.Resources {
+		if rs.Type != "aws_eip" {
+			continue
+
+		describe, err := ec2conn.Addresses([]string{}, []string{rs.ID}, nil)
+
+		if err == nil {
+			if len(describeGroups.EIPs) != 0 &&
+				describeGroups.EIPs[0].Name == rs.ID {
+				return fmt.Errorf("EIP still exists")
+			}
+		}
+
+		// Verify the error
+		providerErr, ok := err.(*ec2.Error)
+		if !ok {
+			return err
+		}
+		if providerErr.Code != "InvalidEIP.NotFound" {
+			return err
+		}
+	}
+
+	return nil
+}
+
+func testAccCheckAWSEIPAttributes(conf *ec2.Address) resource.TestCheckFunc {
+	return func(s *terraform.State) error {
+		if conf.PublicIp == "" {
+			return fmt.Errorf("empty public_ip")
+		}
+
+		if conf.PrivateIpAddress == "" {
+			return fmt.Errorf("empty private_ip")
+		}
+
+		if conf.InstanceId == "" {
+			return fmt.Errorf("empty instance_id")
+		}
+
+		return nil
+	}
+}
+
+func testAccCheckAWSEIPExists(n string, res *ec2.EIP) resource.TestCheckFunc {
+	return func(s *terraform.State) error {
+		rs, ok := s.Resources[n]
+		if !ok {
+			return fmt.Errorf("Not found: %s", n)
+		}
+
+		if rs.ID == "" {
+			return fmt.Errorf("No EIP ID is set")
+		}
+
+		conn := testAccProvider.ec2conn
+
+		describeOpts := ec2.DescribeEIPs{
+			Names: []string{rs.ID},
+		}
+		describe, err := conn.DescribeEIPs(&describeOpts)
+
+		if err != nil {
+			return err
+		}
+
+		if len(describe.EIPs) != 1 ||
+			describe.EIPs[0].Name != rs.ID {
+			return fmt.Errorf("EIP Group not found")
+		}
+
+		*res = describe.EIPs[0]
+
+		return nil
+	}
+}
+
+const testAccAWSEIPConfig = `
+resource "aws_eip" "bar" {
+  name = "foobar-terraform-test"
+  image_id = "ami-fb8e9292"
+  instance_type = "t1.micro"
+}
+`
diff --git a/builtin/providers/aws/resource_aws_launch_configuration_test.go b/builtin/providers/aws/resource_aws_launch_configuration_test.go
index 00cb10643..2126671b6 100644
--- a/builtin/providers/aws/resource_aws_launch_configuration_test.go
+++ b/builtin/providers/aws/resource_aws_launch_configuration_test.go
@@ -42,15 +42,14 @@ func testAccCheckAWSLaunchConfigurationDestroy(s *terraform.State) error {
 			continue
 		}
 
-		// Try to find the Group
-		describeGroups, err := conn.DescribeLaunchConfigurations(
+		describe, err := conn.DescribeLaunchConfigurations(
 			&autoscaling.DescribeLaunchConfigurations{
 				Names: []string{rs.ID},
 			})
 
 		if err == nil {
-			if len(describeGroups.LaunchConfigurations) != 0 &&
-				describeGroups.LaunchConfigurations[0].Name == rs.ID {
+			if len(describe.LaunchConfigurations) != 0 &&
+				describe.LaunchConfigurations[0].Name == rs.ID {
 				return fmt.Errorf("Launch Configuration still exists")
 			}
 		}