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// +build acceptance blockstorage snapshots
package v1
import (
"testing"
"time"
"github.com/rackspace/gophercloud"
"github.com/rackspace/gophercloud/pagination"
"github.com/rackspace/gophercloud/rackspace/blockstorage/v1/snapshots"
th "github.com/rackspace/gophercloud/testhelper"
)
func TestSnapshots(t *testing.T) {
client := setup(t)
volID := testVolumeCreate(t, client)
t.Log("Creating snapshots")
s := testSnapshotCreate(t, client, volID)
id := s.ID
t.Log("Listing snapshots")
testSnapshotList(t, client)
t.Logf("Getting snapshot %s", id)
testSnapshotGet(t, client, id)
t.Logf("Updating snapshot %s", id)
testSnapshotUpdate(t, client, id)
t.Logf("Deleting snapshot %s", id)
testSnapshotDelete(t, client, id)
s.WaitUntilDeleted(client, -1)
t.Logf("Deleting volume %s", volID)
testVolumeDelete(t, client, volID)
}
func testSnapshotCreate(t *testing.T, client *gophercloud.ServiceClient, volID string) *snapshots.Snapshot {
opts := snapshots.CreateOpts{VolumeID: volID, Name: "snapshot-001"}
s, err := snapshots.Create(client, opts).Extract()
th.AssertNoErr(t, err)
t.Logf("Created snapshot %s", s.ID)
t.Logf("Waiting for new snapshot to become available...")
start := time.Now().Second()
s.WaitUntilComplete(client, -1)
t.Logf("Snapshot completed after %ds", time.Now().Second()-start)
return s
}
func testSnapshotList(t *testing.T, client *gophercloud.ServiceClient) {
snapshots.List(client).EachPage(func(page pagination.Page) (bool, error) {
sList, err := snapshots.ExtractSnapshots(page)
th.AssertNoErr(t, err)
for _, s := range sList {
t.Logf("Snapshot: ID [%s] Name [%s] Volume ID [%s] Progress [%s] Created [%s]",
s.ID, s.Name, s.VolumeID, s.Progress, s.CreatedAt)
}
return true, nil
})
}
func testSnapshotGet(t *testing.T, client *gophercloud.ServiceClient, id string) {
_, err := snapshots.Get(client, id).Extract()
th.AssertNoErr(t, err)
}
func testSnapshotUpdate(t *testing.T, client *gophercloud.ServiceClient, id string) {
_, err := snapshots.Update(client, id, snapshots.UpdateOpts{Name: "new_name"}).Extract()
th.AssertNoErr(t, err)
}
func testSnapshotDelete(t *testing.T, client *gophercloud.ServiceClient, id string) {
res := snapshots.Delete(client, id)
th.AssertNoErr(t, res.Err)
t.Logf("Deleted snapshot %s", id)
}
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