356 lines
11 KiB
Go
356 lines
11 KiB
Go
package aws
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import (
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"fmt"
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"testing"
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"time"
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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/rds"
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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 TestAccAWSDBClusterParameterGroup_basic(t *testing.T) {
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var v rds.DBClusterParameterGroup
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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: testAccCheckAWSDBClusterParameterGroupDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccAWSDBClusterParameterGroupConfig,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckAWSDBClusterParameterGroupExists("aws_rds_cluster_parameter_group.bar", &v),
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testAccCheckAWSDBClusterParameterGroupAttributes(&v),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "name", "cluster-parameter-group-test-terraform"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "family", "aurora5.6"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "description", "Test cluster parameter group for terraform"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "parameter.1708034931.name", "character_set_results"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "parameter.1708034931.value", "utf8"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "parameter.2421266705.name", "character_set_server"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "parameter.2421266705.value", "utf8"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "parameter.2478663599.name", "character_set_client"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "parameter.2478663599.value", "utf8"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "tags.%", "1"),
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),
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},
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resource.TestStep{
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Config: testAccAWSDBClusterParameterGroupAddParametersConfig,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckAWSDBClusterParameterGroupExists("aws_rds_cluster_parameter_group.bar", &v),
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testAccCheckAWSDBClusterParameterGroupAttributes(&v),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "name", "cluster-parameter-group-test-terraform"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "family", "aurora5.6"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "description", "Test cluster parameter group for terraform"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "parameter.1706463059.name", "collation_connection"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "parameter.1706463059.value", "utf8_unicode_ci"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "parameter.1708034931.name", "character_set_results"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "parameter.1708034931.value", "utf8"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "parameter.2421266705.name", "character_set_server"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "parameter.2421266705.value", "utf8"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "parameter.2475805061.name", "collation_server"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "parameter.2475805061.value", "utf8_unicode_ci"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "parameter.2478663599.name", "character_set_client"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "parameter.2478663599.value", "utf8"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "tags.%", "2"),
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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 TestAccAWSDBClusterParameterGroup_disappears(t *testing.T) {
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var v rds.DBClusterParameterGroup
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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: testAccCheckAWSDBClusterParameterGroupDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccAWSDBClusterParameterGroupConfig,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckAWSDBClusterParameterGroupExists("aws_rds_cluster_parameter_group.bar", &v),
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testAccAWSDBClusterParameterGroupDisappears(&v),
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),
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ExpectNonEmptyPlan: true,
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},
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},
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})
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}
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func TestAccAWSDBClusterParameterGroupOnly(t *testing.T) {
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var v rds.DBClusterParameterGroup
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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: testAccCheckAWSDBClusterParameterGroupDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccAWSDBClusterParameterGroupOnlyConfig,
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Check: resource.ComposeTestCheckFunc(
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testAccCheckAWSDBClusterParameterGroupExists("aws_rds_cluster_parameter_group.bar", &v),
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testAccCheckAWSDBClusterParameterGroupAttributes(&v),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "name", "cluster-parameter-group-test-terraform"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "family", "aurora5.6"),
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resource.TestCheckResourceAttr(
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"aws_rds_cluster_parameter_group.bar", "description", "Managed by Terraform"),
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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 TestResourceAWSDBClusterParameterGroupName_validation(t *testing.T) {
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cases := []struct {
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Value string
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ErrCount int
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}{
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{
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Value: "tEsting123",
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ErrCount: 1,
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},
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{
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Value: "testing123!",
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ErrCount: 1,
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},
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{
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Value: "1testing123",
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ErrCount: 1,
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},
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{
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Value: "testing--123",
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ErrCount: 1,
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},
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{
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Value: "testing123-",
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ErrCount: 1,
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},
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{
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Value: randomString(256),
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ErrCount: 1,
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},
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}
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for _, tc := range cases {
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_, errors := validateDbParamGroupName(tc.Value, "aws_rds_cluster_parameter_group_name")
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if len(errors) != tc.ErrCount {
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t.Fatalf("Expected the DB Cluster Parameter Group Name to trigger a validation error")
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}
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}
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}
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func testAccCheckAWSDBClusterParameterGroupDestroy(s *terraform.State) error {
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conn := testAccProvider.Meta().(*AWSClient).rdsconn
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for _, rs := range s.RootModule().Resources {
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if rs.Type != "aws_rds_cluster_parameter_group" {
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continue
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}
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// Try to find the Group
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resp, err := conn.DescribeDBClusterParameterGroups(
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&rds.DescribeDBClusterParameterGroupsInput{
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DBClusterParameterGroupName: aws.String(rs.Primary.ID),
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})
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if err == nil {
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if len(resp.DBClusterParameterGroups) != 0 &&
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*resp.DBClusterParameterGroups[0].DBClusterParameterGroupName == rs.Primary.ID {
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return fmt.Errorf("DB Cluster Parameter Group still exists")
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}
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}
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// Verify the error
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newerr, 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 newerr.Code() != "DBParameterGroupNotFound" {
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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 testAccCheckAWSDBClusterParameterGroupAttributes(v *rds.DBClusterParameterGroup) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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if *v.DBClusterParameterGroupName != "cluster-parameter-group-test-terraform" {
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return fmt.Errorf("bad name: %#v", v.DBClusterParameterGroupName)
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}
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if *v.DBParameterGroupFamily != "aurora5.6" {
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return fmt.Errorf("bad family: %#v", v.DBParameterGroupFamily)
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}
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return nil
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}
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}
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func testAccAWSDBClusterParameterGroupDisappears(v *rds.DBClusterParameterGroup) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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conn := testAccProvider.Meta().(*AWSClient).rdsconn
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opts := &rds.DeleteDBClusterParameterGroupInput{
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DBClusterParameterGroupName: v.DBClusterParameterGroupName,
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}
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if _, err := conn.DeleteDBClusterParameterGroup(opts); err != nil {
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return err
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}
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return resource.Retry(40*time.Minute, func() *resource.RetryError {
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opts := &rds.DescribeDBClusterParameterGroupsInput{
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DBClusterParameterGroupName: v.DBClusterParameterGroupName,
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}
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_, err := conn.DescribeDBClusterParameterGroups(opts)
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if err != nil {
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dbparamgrouperr, ok := err.(awserr.Error)
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if ok && dbparamgrouperr.Code() == "DBParameterGroupNotFound" {
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return nil
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}
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return resource.NonRetryableError(
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fmt.Errorf("Error retrieving DB Cluster Parameter Groups: %s", err))
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}
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return resource.RetryableError(fmt.Errorf(
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"Waiting for cluster parameter group to be deleted: %v", v.DBClusterParameterGroupName))
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})
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}
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}
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func testAccCheckAWSDBClusterParameterGroupExists(n string, v *rds.DBClusterParameterGroup) 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 DB Cluster Parameter Group ID is set")
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}
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conn := testAccProvider.Meta().(*AWSClient).rdsconn
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opts := rds.DescribeDBClusterParameterGroupsInput{
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DBClusterParameterGroupName: aws.String(rs.Primary.ID),
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}
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resp, err := conn.DescribeDBClusterParameterGroups(&opts)
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if err != nil {
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return err
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}
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if len(resp.DBClusterParameterGroups) != 1 ||
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*resp.DBClusterParameterGroups[0].DBClusterParameterGroupName != rs.Primary.ID {
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return fmt.Errorf("DB Cluster Parameter Group not found")
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}
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*v = *resp.DBClusterParameterGroups[0]
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return nil
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}
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}
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const testAccAWSDBClusterParameterGroupConfig = `
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resource "aws_rds_cluster_parameter_group" "bar" {
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name = "cluster-parameter-group-test-terraform"
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family = "aurora5.6"
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description = "Test cluster parameter group for terraform"
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parameter {
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name = "character_set_server"
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value = "utf8"
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}
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parameter {
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name = "character_set_client"
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value = "utf8"
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}
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parameter {
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name = "character_set_results"
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value = "utf8"
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}
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tags {
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foo = "bar"
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}
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}
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`
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const testAccAWSDBClusterParameterGroupAddParametersConfig = `
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resource "aws_rds_cluster_parameter_group" "bar" {
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name = "cluster-parameter-group-test-terraform"
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family = "aurora5.6"
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description = "Test cluster parameter group for terraform"
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parameter {
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name = "character_set_server"
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value = "utf8"
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}
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parameter {
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name = "character_set_client"
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value = "utf8"
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}
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parameter {
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name = "character_set_results"
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value = "utf8"
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}
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parameter {
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name = "collation_server"
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value = "utf8_unicode_ci"
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}
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parameter {
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name = "collation_connection"
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value = "utf8_unicode_ci"
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}
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tags {
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foo = "bar"
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baz = "foo"
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}
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}
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`
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const testAccAWSDBClusterParameterGroupOnlyConfig = `
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resource "aws_rds_cluster_parameter_group" "bar" {
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name = "cluster-parameter-group-test-terraform"
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family = "aurora5.6"
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}
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`
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