terraform/builtin/providers/docker/resource_docker_image_test.go

package docker

import (
	"testing"

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

func TestAccDockerImage_basic(t *testing.T) {
	resource.Test(t, resource.TestCase{
		PreCheck:  func() { testAccPreCheck(t) },
		Providers: testAccProviders,
		Steps: []resource.TestStep{
			resource.TestStep{
				Config: testAccDockerImageConfig,
				Check: resource.ComposeTestCheckFunc(
					resource.TestCheckResourceAttr(
						"docker_image.foo",
						"latest",
						"b7cf8f0d9e82c9d96bd7afd22c600bfdb86b8d66c50d29164e5ad2fb02f7187b"),
				),
			},
		},
	})
}

const testAccDockerImageConfig = `
resource "docker_image" "foo" {
	name = "ubuntu:trusty-20150320"
	keep_updated = true
}
`