terraform-provider-google/google/image_test.go
Joe Selman 4b77dca918 Revert "Revert "Add t.Parallel to all acceptance tests (#558)""
This reverts commit 8ab9d96d25 and revives
the original commit that adds t.Parallel to all acceptance tests. It
turns out test failures were unrelated to this change (rather, they were
related to quota issues).
2017-10-12 15:07:29 -07:00

110 lines
3.7 KiB
Go

package google
import (
"fmt"
"testing"
compute "google.golang.org/api/compute/v1"
"github.com/hashicorp/terraform/helper/acctest"
"github.com/hashicorp/terraform/helper/resource"
"github.com/hashicorp/terraform/terraform"
)
func TestAccComputeImage_resolveImage(t *testing.T) {
t.Parallel()
var image compute.Image
rand := acctest.RandString(10)
name := fmt.Sprintf("test-image-%s", rand)
fam := fmt.Sprintf("test-image-family-%s", rand)
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckComputeImageDestroy,
Steps: []resource.TestStep{
{
Config: testAccComputeImage_resolving(name, fam),
Check: resource.ComposeTestCheckFunc(
testAccCheckComputeImageExists(
"google_compute_image.foobar", &image),
testAccCheckComputeImageResolution("google_compute_image.foobar"),
),
},
},
})
}
func testAccCheckComputeImageResolution(n string) resource.TestCheckFunc {
return func(s *terraform.State) error {
config := testAccProvider.Meta().(*Config)
project := config.Project
rs, ok := s.RootModule().Resources[n]
if !ok {
return fmt.Errorf("Resource not found: %s", n)
}
if rs.Primary.ID == "" {
return fmt.Errorf("No ID is set")
}
if rs.Primary.Attributes["name"] == "" {
return fmt.Errorf("No image name is set")
}
if rs.Primary.Attributes["family"] == "" {
return fmt.Errorf("No image family is set")
}
if rs.Primary.Attributes["self_link"] == "" {
return fmt.Errorf("No self_link is set")
}
name := rs.Primary.Attributes["name"]
family := rs.Primary.Attributes["family"]
link := rs.Primary.Attributes["self_link"]
images := map[string]string{
"family/debian-8": "projects/debian-cloud/global/images/family/debian-8",
"projects/debian-cloud/global/images/debian-8-jessie-v20170110": "projects/debian-cloud/global/images/debian-8-jessie-v20170110",
"debian-8": "projects/debian-cloud/global/images/family/debian-8",
"debian-8-jessie-v20170110": "projects/debian-cloud/global/images/debian-8-jessie-v20170110",
"https://www.googleapis.com/compute/v1/projects/debian-cloud/global/images/debian-8-jessie-v20170110": "https://www.googleapis.com/compute/v1/projects/debian-cloud/global/images/debian-8-jessie-v20170110",
"global/images/" + name: "global/images/" + name,
"global/images/family/" + family: "global/images/family/" + family,
name: "global/images/" + name,
family: "global/images/family/" + family,
"family/" + family: "global/images/family/" + family,
project + "/" + name: "projects/" + project + "/global/images/" + name,
project + "/" + family: "projects/" + project + "/global/images/family/" + family,
link: link,
}
for input, expectation := range images {
result, err := resolveImage(config, project, input)
if err != nil {
return fmt.Errorf("Error resolving input %s to image: %+v\n", input, err)
}
if result != expectation {
return fmt.Errorf("Expected input '%s' to resolve to '%s', it resolved to '%s' instead.\n", input, expectation, result)
}
}
return nil
}
}
func testAccComputeImage_resolving(name, family string) string {
return fmt.Sprintf(`
resource "google_compute_disk" "foobar" {
name = "%s"
zone = "us-central1-a"
image = "debian-8-jessie-v20160803"
}
resource "google_compute_image" "foobar" {
name = "%s"
family = "%s"
source_disk = "${google_compute_disk.foobar.self_link}"
}
`, name, name, family)
}