providers/docker: docker_image acceptance test

Author: mitchellh

builtin/providers/docker/provider_test.go

@@ -0,0 +1,36 @@
+package docker
+
+import (
+	"os/exec"
+	"testing"
+
+	"github.com/hashicorp/terraform/helper/schema"
+	"github.com/hashicorp/terraform/terraform"
+)
+
+var testAccProviders map[string]terraform.ResourceProvider
+var testAccProvider *schema.Provider
+
+func init() {
+	testAccProvider = Provider().(*schema.Provider)
+	testAccProviders = map[string]terraform.ResourceProvider{
+		"docker": testAccProvider,
+	}
+}
+
+func TestProvider(t *testing.T) {
+	if err := Provider().(*schema.Provider).InternalValidate(); err != nil {
+		t.Fatalf("err: %s", err)
+	}
+}
+
+func TestProvider_impl(t *testing.T) {
+	var _ terraform.ResourceProvider = Provider()
+}
+
+func testAccPreCheck(t *testing.T) {
+	cmd := exec.Command("docker", "version")
+	if err := cmd.Run(); err != nil {
+		t.Fatalf("Docker must be available: %s", err)
+	}
+}

builtin/providers/docker/resource_docker_image_test.go

@@ -0,0 +1,32 @@
+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",
+						"d0955f21bf24f5bfffd32d2d0bb669d0564701c271bc3dfc64cfc5adfdec2d07"),
+				),
+			},
+		},
+	})
+}
+
+const testAccDockerImageConfig = `
+resource "docker_image" "foo" {
+	name = "ubuntu:trusty-20150320"
+	keep_updated = true
+}
+`