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provider/aws: Add acceptance tests for aws_cloudformation_stack

This commit is contained in:
Radek Simko 2015-07-13 07:51:32 +01:00
parent 4dfbbe3074
commit 7088a0096e
1 changed files with 228 additions and 0 deletions
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228
builtin/providers/aws/resource_aws_cloudformation_stack_test.go Normal file
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package aws
import (
"fmt"
"testing"
"github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/service/cloudformation"
"github.com/hashicorp/terraform/helper/resource"
"github.com/hashicorp/terraform/terraform"
)
func TestAccAWSCloudFormation_basic(t *testing.T) {
var stack cloudformation.Stack
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckAWSCloudFormationDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccAWSCloudFormationConfig,
Check: resource.ComposeTestCheckFunc(
testAccCheckCloudFormationStackExists("aws_cloudformation_stack.network", &stack),
),
},
},
})
}
func TestAccAWSCloudFormation_defaultParams(t *testing.T) {
var stack cloudformation.Stack
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckAWSCloudFormationDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccAWSCloudFormationConfig_defaultParams,
Check: resource.ComposeTestCheckFunc(
testAccCheckCloudFormationStackExists("aws_cloudformation_stack.asg-demo", &stack),
),
},
},
})
}
func TestAccAWSCloudFormation_allAttributes(t *testing.T) {
var stack cloudformation.Stack
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckAWSCloudFormationDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccAWSCloudFormationConfig_allAttributes,
Check: resource.ComposeTestCheckFunc(
testAccCheckCloudFormationStackExists("aws_cloudformation_stack.full", &stack),
),
},
},
})
}
func testAccCheckCloudFormationStackExists(n string, stack *cloudformation.Stack) resource.TestCheckFunc {
return func(s *terraform.State) error {
rs, ok := s.RootModule().Resources[n]
if !ok {
rs = rs
return fmt.Errorf("Not found: %s", n)
}
conn := testAccProvider.Meta().(*AWSClient).cfconn
params := &cloudformation.DescribeStacksInput{
StackName: aws.String(rs.Primary.ID),
}
resp, err := conn.DescribeStacks(params)
if err != nil {
return err
}
if len(resp.Stacks) == 0 {
return fmt.Errorf("CloudFormation stack not found")
}
return nil
}
}
func testAccCheckAWSCloudFormationDestroy(s *terraform.State) error {
conn := testAccProvider.Meta().(*AWSClient).cfconn
for _, rs := range s.RootModule().Resources {
if rs.Type != "aws_cloudformation_stack" {
continue
}
params := cloudformation.DescribeStacksInput{
StackName: aws.String(rs.Primary.ID),
}
resp, err := conn.DescribeStacks(&params)
if err == nil {
if len(resp.Stacks) != 0 &&
*resp.Stacks[0].StackId == rs.Primary.ID {
return fmt.Errorf("CloudFormation stack still exists: %q", rs.Primary.ID)
}
}
}
return nil
}
var testAccAWSCloudFormationConfig = `
resource "aws_cloudformation_stack" "network" {
name = "tf-networking-stack"
template_body = <<STACK
{
"Resources" : {
"MyVPC": {
"Type" : "AWS::EC2::VPC",
"Properties" : {
"CidrBlock" : "10.0.0.0/16",
"Tags" : [
{"Key": "Name", "Value": "Primary_CF_VPC"}
]
}
}
},
"Outputs" : {
"DefaultSgId" : {
"Description": "The ID of default security group",
"Value" : { "Fn::GetAtt" : [ "MyVPC", "DefaultSecurityGroup" ]}
},
"VpcID" : {
"Description": "The VPC ID",
"Value" : { "Ref" : "MyVPC" }
}
}
}
STACK
}`
var testAccAWSCloudFormationConfig_defaultParams = `
resource "aws_cloudformation_stack" "asg-demo" {
name = "tf-asg-demo-stack"
template_body = <<BODY
{
"Parameters": {
"TopicName": {
"Type": "String"
},
"VPCCIDR": {
"Type": "String",
"Default": "10.10.0.0/16"
}
},
"Resources": {
"NotificationTopic": {
"Type": "AWS::SNS::Topic",
"Properties": {
"TopicName": {
"Ref": "TopicName"
}
}
},
"MyVPC": {
"Type": "AWS::EC2::VPC",
"Properties": {
"CidrBlock": {
"Ref": "VPCCIDR"
},
"Tags": [
{
"Key": "Name",
"Value": "Primary_CF_VPC"
}
]
}
}
},
"Outputs": {
"VPCCIDR": {
"Value": {
"Ref": "VPCCIDR"
}
}
}
}
BODY
parameters {
TopicName = "ExampleTopic"
}
}
`
var testAccAWSCloudFormationConfig_allAttributes = `
resource "aws_cloudformation_stack" "full" {
name = "tf-full-stack"
template_body = <<STACK
{
"Resources" : {
"MyVPC": {
"Type" : "AWS::EC2::VPC",
"Properties" : {
"CidrBlock" : "10.0.0.0/16",
"Tags" : [
{"Key": "Name", "Value": "Primary_CF_VPC"}
]
}
}
}
}
STACK
capabilities = ["CAPABILITY_IAM"]
notification_arns = ["${aws_sns_topic.cf-updates.arn}"]
on_failure = "DELETE"
timeout_in_minutes = 1
}
resource "aws_sns_topic" "cf-updates" {
name = "tf-cf-notifications"
}
`