140 lines
3.9 KiB
Go
140 lines
3.9 KiB
Go
package chef
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import (
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"fmt"
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"reflect"
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"testing"
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chefc "github.com/go-chef/chef"
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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 TestAccNode_basic(t *testing.T) {
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var node chefc.Node
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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: testAccNodeCheckDestroy(&node),
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccNodeConfig_basic,
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Check: resource.ComposeTestCheckFunc(
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testAccNodeCheckExists("chef_node.test", &node),
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func(s *terraform.State) error {
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if expected := "terraform-acc-test-basic"; node.Name != expected {
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return fmt.Errorf("wrong name; expected %v, got %v", expected, node.Name)
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}
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if expected := "terraform-acc-test-node-basic"; node.Environment != expected {
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return fmt.Errorf("wrong environment; expected %v, got %v", expected, node.Environment)
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}
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expectedRunList := []string{
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"recipe[terraform@1.0.0]",
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"recipe[consul]",
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"role[foo]",
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}
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if !reflect.DeepEqual(node.RunList, expectedRunList) {
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return fmt.Errorf("wrong runlist; expected %#v, got %#v", expectedRunList, node.RunList)
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}
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var expectedAttributes interface{}
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expectedAttributes = map[string]interface{}{
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"terraform_acc_test": true,
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}
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if !reflect.DeepEqual(node.AutomaticAttributes, expectedAttributes) {
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return fmt.Errorf("wrong automatic attributes; expected %#v, got %#v", expectedAttributes, node.AutomaticAttributes)
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}
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if !reflect.DeepEqual(node.NormalAttributes, expectedAttributes) {
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return fmt.Errorf("wrong normal attributes; expected %#v, got %#v", expectedAttributes, node.NormalAttributes)
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}
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if !reflect.DeepEqual(node.DefaultAttributes, expectedAttributes) {
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return fmt.Errorf("wrong default attributes; expected %#v, got %#v", expectedAttributes, node.DefaultAttributes)
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}
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if !reflect.DeepEqual(node.OverrideAttributes, expectedAttributes) {
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return fmt.Errorf("wrong override attributes; expected %#v, got %#v", expectedAttributes, node.OverrideAttributes)
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}
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return nil
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},
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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 testAccNodeCheckExists(rn string, node *chefc.Node) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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rs, ok := s.RootModule().Resources[rn]
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if !ok {
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return fmt.Errorf("resource not found: %s", rn)
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}
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if rs.Primary.ID == "" {
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return fmt.Errorf("node id not set")
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}
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client := testAccProvider.Meta().(*chefc.Client)
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gotNode, err := client.Nodes.Get(rs.Primary.ID)
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if err != nil {
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return fmt.Errorf("error getting node: %s", err)
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}
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*node = gotNode
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return nil
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}
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}
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func testAccNodeCheckDestroy(node *chefc.Node) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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client := testAccProvider.Meta().(*chefc.Client)
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_, err := client.Nodes.Get(node.Name)
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if err == nil {
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return fmt.Errorf("node still exists")
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}
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if _, ok := err.(*chefc.ErrorResponse); !ok {
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// A more specific check is tricky because Chef Server can return
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// a few different error codes in this case depending on which
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// part of its stack catches the error.
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return fmt.Errorf("got something other than an HTTP error (%v) when getting node", err)
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}
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return nil
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}
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}
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const testAccNodeConfig_basic = `
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resource "chef_environment" "test" {
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name = "terraform-acc-test-node-basic"
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}
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resource "chef_node" "test" {
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name = "terraform-acc-test-basic"
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environment_name = "terraform-acc-test-node-basic"
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automatic_attributes_json = <<EOT
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{
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"terraform_acc_test": true
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}
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EOT
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normal_attributes_json = <<EOT
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{
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"terraform_acc_test": true
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}
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EOT
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default_attributes_json = <<EOT
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{
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"terraform_acc_test": true
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}
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EOT
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override_attributes_json = <<EOT
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{
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"terraform_acc_test": true
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}
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EOT
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run_list = ["terraform@1.0.0", "recipe[consul]", "role[foo]"]
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}
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`
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