Example #1
0
func TestList(t *testing.T) {
	th.SetupHTTP()
	defer th.TeardownHTTP()

	MockListResponse(t)

	count := 0

	snapshots.List(client.ServiceClient(), &snapshots.ListOpts{}).EachPage(func(page pagination.Page) (bool, error) {
		count++
		actual, err := snapshots.ExtractSnapshots(page)
		if err != nil {
			t.Errorf("Failed to extract snapshots: %v", err)
			return false, err
		}

		expected := []snapshots.Snapshot{
			{
				ID:          "289da7f8-6440-407c-9fb4-7db01ec49164",
				Name:        "snapshot-001",
				VolumeID:    "521752a6-acf6-4b2d-bc7a-119f9148cd8c",
				Status:      "available",
				Size:        30,
				CreatedAt:   gophercloud.JSONRFC3339MilliNoZ(time.Date(2012, 2, 14, 20, 53, 7, 0, time.UTC)),
				Description: "Daily Backup",
			},
			{
				ID:          "96c3bda7-c82a-4f50-be73-ca7621794835",
				Name:        "snapshot-002",
				VolumeID:    "76b8950a-8594-4e5b-8dce-0dfa9c696358",
				Status:      "available",
				Size:        25,
				CreatedAt:   gophercloud.JSONRFC3339MilliNoZ(time.Date(2012, 2, 14, 20, 53, 8, 0, time.UTC)),
				Description: "Weekly Backup",
			},
		}

		th.CheckDeepEquals(t, expected, actual)

		return true, nil
	})

	if count != 1 {
		t.Errorf("Expected 1 page, got %d", count)
	}
}
func TestSnapshotsList(t *testing.T) {
	client, err := clients.NewBlockStorageV1Client()
	if err != nil {
		t.Fatalf("Unable to create a blockstorage client: %v", err)
	}

	allPages, err := snapshots.List(client, snapshots.ListOpts{}).AllPages()
	if err != nil {
		t.Fatalf("Unable to retrieve snapshots: %v", err)
	}

	allSnapshots, err := snapshots.ExtractSnapshots(allPages)
	if err != nil {
		t.Fatalf("Unable to extract snapshots: %v", err)
	}

	for _, snapshot := range allSnapshots {
		PrintSnapshot(t, &snapshot)
	}
}