// ----------------------------------------------------------------------------
//
//     ***     AUTO GENERATED CODE    ***    AUTO GENERATED CODE     ***
//
// ----------------------------------------------------------------------------
//
//     This file is automatically generated by Magic Modules and manual
//     changes will be clobbered when the file is regenerated.
//
//     Please read more about how to change this file in
//     .github/CONTRIBUTING.md.
//
// ----------------------------------------------------------------------------

package google

import (
	"fmt"
	"strings"
	"testing"

	"github.com/hashicorp/terraform/helper/acctest"
	"github.com/hashicorp/terraform/helper/resource"
	"github.com/hashicorp/terraform/terraform"
)

func TestAccComputeTargetInstance_targetInstanceBasicExample(t *testing.T) {
	t.Parallel()

	context := map[string]interface{}{
		"random_suffix": acctest.RandString(10),
	}

	resource.Test(t, resource.TestCase{
		PreCheck:     func() { testAccPreCheck(t) },
		Providers:    testAccProviders,
		CheckDestroy: testAccCheckComputeTargetInstanceDestroy,
		Steps: []resource.TestStep{
			{
				Config: testAccComputeTargetInstance_targetInstanceBasicExample(context),
			},
			{
				ResourceName:      "google_compute_target_instance.default",
				ImportState:       true,
				ImportStateVerify: true,
			},
		},
	})
}

func testAccComputeTargetInstance_targetInstanceBasicExample(context map[string]interface{}) string {
	return Nprintf(`
resource "google_compute_target_instance" "default" {
  name        = "target-%{random_suffix}"
  instance    = "${google_compute_instance.target-vm.self_link}"
}

data "google_compute_image" "vmimage" {
  family  = "debian-9"
  project = "debian-cloud"
}

resource "google_compute_instance" "target-vm" {
  name         = "target-vm-%{random_suffix}"
  machine_type = "n1-standard-1"
  zone         = "us-central1-a"

  boot_disk {
    initialize_params{
      image = "${data.google_compute_image.vmimage.self_link}"
    }
  }

  network_interface {
    network = "default"
  }
}
`, context)
}

func testAccCheckComputeTargetInstanceDestroy(s *terraform.State) error {
	for name, rs := range s.RootModule().Resources {
		if rs.Type != "google_compute_target_instance" {
			continue
		}
		if strings.HasPrefix(name, "data.") {
			continue
		}

		config := testAccProvider.Meta().(*Config)

		url, err := replaceVarsForTest(rs, "https://www.googleapis.com/compute/v1/projects/{{project}}/zones/{{zone}}/targetInstances/{{name}}")
		if err != nil {
			return err
		}

		_, err = sendRequest(config, "GET", url, nil)
		if err == nil {
			return fmt.Errorf("ComputeTargetInstance still exists at %s", url)
		}
	}

	return nil
}