block storage v1 acceptance tests

builtin/providers/openstack/resource_openstack_blockstorage_volume_v1_test.go

@@ -0,0 +1,138 @@
+package openstack
+
+import (
+	"fmt"
+	"testing"
+
+	"github.com/hashicorp/terraform/helper/resource"
+	"github.com/hashicorp/terraform/terraform"
+
+	"github.com/rackspace/gophercloud/openstack/blockstorage/v1/volumes"
+)
+
+func TestAccBlockStorageV1Volume_basic(t *testing.T) {
+	var volume volumes.Volume
+
+	resource.Test(t, resource.TestCase{
+		PreCheck:     func() { testAccPreCheck(t) },
+		Providers:    testAccProviders,
+		CheckDestroy: testAccCheckBlockStorageV1VolumeDestroy,
+		Steps: []resource.TestStep{
+			resource.TestStep{
+				Config: testAccBlockStorageV1Volume_basic,
+				Check: resource.ComposeTestCheckFunc(
+					testAccCheckBlockStorageV1VolumeExists(t, "openstack_blockstorage_volume_v1.volume_1", &volume),
+					resource.TestCheckResourceAttr("openstack_blockstorage_volume_v1.volume_1", "name", "tf-test-volume"),
+					testAccCheckBlockStorageV1VolumeMetadata(&volume, "foo", "bar"),
+				),
+			},
+			resource.TestStep{
+				Config: testAccBlockStorageV1Volume_update,
+				Check: resource.ComposeTestCheckFunc(
+					resource.TestCheckResourceAttr("openstack_blockstorage_volume_v1.volume_1", "name", "tf-test-volume-updated"),
+					testAccCheckBlockStorageV1VolumeMetadata(&volume, "foo", "bar"),
+				),
+			},
+		},
+	})
+}
+
+func testAccCheckBlockStorageV1VolumeDestroy(s *terraform.State) error {
+	config := testAccProvider.Meta().(*Config)
+	blockStorageClient, err := config.blockStorageV1Client(OS_REGION_NAME)
+	if err != nil {
+		return fmt.Errorf("Error creating OpenStack block storage client: %s", err)
+	}
+
+	for _, rs := range s.RootModule().Resources {
+		if rs.Type != "openstack_blockstorage_volume_v1" {
+			continue
+		}
+
+		_, err := volumes.Get(blockStorageClient, rs.Primary.ID).Extract()
+		if err == nil {
+			return fmt.Errorf("Volume still exists")
+		}
+	}
+
+	return nil
+}
+
+func testAccCheckBlockStorageV1VolumeExists(t *testing.T, n string, volume *volumes.Volume) resource.TestCheckFunc {
+	return func(s *terraform.State) error {
+		rs, ok := s.RootModule().Resources[n]
+		if !ok {
+			return fmt.Errorf("Not found: %s", n)
+		}
+
+		if rs.Primary.ID == "" {
+			return fmt.Errorf("No ID is set")
+		}
+
+		config := testAccProvider.Meta().(*Config)
+		blockStorageClient, err := config.blockStorageV1Client(OS_REGION_NAME)
+		if err != nil {
+			return fmt.Errorf("Error creating OpenStack block storage client: %s", err)
+		}
+
+		found, err := volumes.Get(blockStorageClient, rs.Primary.ID).Extract()
+		if err != nil {
+			return err
+		}
+
+		if found.ID != rs.Primary.ID {
+			return fmt.Errorf("Volume not found")
+		}
+
+		*volume = *found
+
+		return nil
+	}
+}
+
+func testAccCheckBlockStorageV1VolumeMetadata(
+	volume *volumes.Volume, k string, v string) resource.TestCheckFunc {
+	return func(s *terraform.State) error {
+		if volume.Metadata == nil {
+			return fmt.Errorf("No metadata")
+		}
+
+		for key, value := range volume.Metadata {
+			if k != key {
+				continue
+			}
+
+			if v == value {
+				return nil
+			}
+
+			return fmt.Errorf("Bad value for %s: %s", k, value)
+		}
+
+		return fmt.Errorf("Metadata not found: %s", k)
+	}
+}
+
+var testAccBlockStorageV1Volume_basic = fmt.Sprintf(`
+	resource "openstack_blockstorage_volume_v1" "volume_1" {
+		region = "%s"
+		name = "tf-test-volume"
+		description = "first test volume"
+		metadata{
+			foo = "bar"
+		}
+		size = 1
+	}`,
+	OS_REGION_NAME)
+
+var testAccBlockStorageV1Volume_update = fmt.Sprintf(`
+	resource "openstack_blockstorage_volume_v1" "volume_1" {
+		region = "%s"
+		name = "tf-test-volume-updated"
+		description = "first test volume"
+		metadata{
+			foo = "bar"
+		}
+		size = 1
+	}`,
+	OS_REGION_NAME)