public void TestAttachServerVolume()
{
IComputeProvider provider = Bootstrapper.CreateComputeProvider();
IBlockStorageProvider blockStorageProvider = Bootstrapper.CreateBlockStorageProvider();
VolumeType volumeType = UserBlockStorageTests.GetSsdVolumeTypeOrDefault(blockStorageProvider);
string volumeName = UserBlockStorageTests.UnitTestVolumePrefix + Path.GetRandomFileName();
Volume volume = blockStorageProvider.CreateVolume(UserBlockStorageTests.MinimumVolumeSize, displayName: volumeName, volumeType: volumeType != null ? volumeType.Id : null);
Assert.AreEqual(VolumeState.Available, blockStorageProvider.WaitForVolumeAvailable(volume.Id).Status);
/* AttachServerVolume
*/
ServerVolume serverVolume = provider.AttachServerVolume(_server.Id, volume.Id);
Assert.IsNotNull(serverVolume);
Assert.IsFalse(string.IsNullOrEmpty(serverVolume.Id));
Assert.AreEqual(_server.Id, serverVolume.ServerId);
Assert.AreEqual(volume.Id, serverVolume.VolumeId);
Assert.AreEqual(VolumeState.InUse, blockStorageProvider.WaitForVolumeState(volume.Id, VolumeState.InUse, new[] { VolumeState.Available, VolumeState.Error }).Status);
/* ListServerVolumes
*/
ServerVolume[] serverVolumes = provider.ListServerVolumes(_server.Id).ToArray();
Assert.IsNotNull(serverVolumes);
Assert.AreEqual(1, serverVolumes.Length);
Assert.AreEqual(serverVolume.Id, serverVolumes[0].Id);
Assert.AreEqual(serverVolume.ServerId, serverVolumes[0].ServerId);
Assert.AreEqual(serverVolume.VolumeId, serverVolumes[0].VolumeId);
/* GetServerVolumeDetails
*/
ServerVolume volumeDetails = provider.GetServerVolumeDetails(_server.Id, volume.Id);
Assert.IsNotNull(volumeDetails);
Assert.AreEqual(serverVolume.Id, volumeDetails.Id);
Assert.AreEqual(serverVolume.ServerId, volumeDetails.ServerId);
Assert.AreEqual(serverVolume.VolumeId, volumeDetails.VolumeId);
bool detach = provider.DetachServerVolume(_server.Id, volume.Id);
Assert.IsTrue(detach);
provider.WaitForServerActive(_server.Id);
ServerVolume[] remainingVolumes = provider.ListServerVolumes(_server.Id).ToArray();
Assert.AreEqual(0, remainingVolumes.Length);
Assert.AreEqual(VolumeState.Available, blockStorageProvider.WaitForVolumeAvailable(volume.Id).Status);
bool deleted = blockStorageProvider.DeleteVolume(volume.Id);
Assert.IsTrue(blockStorageProvider.WaitForVolumeDeleted(volume.Id));
}
public void TestBasicVolumeFeatures()
{
IBlockStorageProvider provider = Bootstrapper.CreateBlockStorageProvider();
string displayName = UnitTestVolumePrefix + Path.GetRandomFileName();
Volume result = provider.CreateVolume(MinimumVolumeSize, displayName: displayName);
Assert.IsNotNull(result);
Assert.IsNotNull(result.Id);
Console.WriteLine(JsonConvert.SerializeObject(result, Formatting.Indented));
Volume updated = provider.WaitForVolumeAvailable(result.Id);
Assert.IsNotNull(updated);
Assert.AreEqual(result.Id, updated.Id);
Assert.AreEqual(VolumeState.Available, updated.Status);
bool deleted = provider.DeleteVolume(result.Id);
Assert.IsTrue(deleted);
deleted = provider.WaitForVolumeDeleted(result.Id);
Assert.IsTrue(deleted);
try
{
provider.ShowVolume(result.Id);
Assert.Fail("Expected an exception after a volume is deleted.");
}
catch (ItemNotFoundException)
{
// this makes the most sense
}
catch (UserNotAuthorizedException)
{
// this is allowed by the interface, and some providers could report it for security reasons
}
catch (ResponseException)
{
// this is allowed by the interface
}
}
public void CleanupTestVolumes()
{
IBlockStorageProvider provider = Bootstrapper.CreateBlockStorageProvider();
IEnumerable <Volume> volumes = provider.ListVolumes();
foreach (Volume volume in volumes)
{
if (string.IsNullOrEmpty(volume.DisplayName))
{
continue;
}
if (!volume.DisplayName.StartsWith(UnitTestVolumePrefix))
{
continue;
}
Console.WriteLine("Deleting unit test volume... {0} ({1})", volume.DisplayName, volume.Id);
provider.DeleteVolume(volume.Id);
}
}
public void TestBasicSnapshotFeatures()
{
IBlockStorageProvider provider = Bootstrapper.CreateBlockStorageProvider();
//
// Volume setup...
//
string volumeDisplayName = UnitTestVolumePrefix + Path.GetRandomFileName();
VolumeType ssdType = GetSsdVolumeTypeOrDefault(provider);
if (ssdType != null)
{
Console.WriteLine("Using an SSD volume to improve snapshot test performance.");
}
else
{
Console.WriteLine("No SSD volume type is available for the snapshot test... falling back to the default.");
}
Volume result = provider.CreateVolume(MinimumVolumeSize, displayName: volumeDisplayName, volumeType: ssdType != null ? ssdType.Id : null);
Assert.IsNotNull(result);
Assert.IsNotNull(result.Id);
Console.WriteLine(JsonConvert.SerializeObject(result, Formatting.Indented));
Volume updated = provider.WaitForVolumeAvailable(result.Id);
Assert.IsNotNull(updated);
Assert.AreEqual(result.Id, updated.Id);
Assert.AreEqual(VolumeState.Available, updated.Status);
//
// Snapshot testing
//
string snapshotDisplayName = UnitTestSnapshotPrefix + Path.GetRandomFileName();
Snapshot snapshot = provider.CreateSnapshot(result.Id, displayName: snapshotDisplayName);
Assert.IsNotNull(snapshot);
Assert.IsNotNull(snapshot.Id);
Console.WriteLine(JsonConvert.SerializeObject(snapshot, Formatting.Indented));
Snapshot updatedSnapshot = provider.WaitForSnapshotAvailable(snapshot.Id);
Assert.IsNotNull(updatedSnapshot);
Assert.AreEqual(snapshot.Id, updatedSnapshot.Id);
Assert.AreEqual(SnapshotState.Available, updatedSnapshot.Status);
bool deleted = provider.DeleteSnapshot(snapshot.Id);
Assert.IsTrue(deleted);
deleted = provider.WaitForSnapshotDeleted(snapshot.Id);
Assert.IsTrue(deleted);
try
{
provider.ShowSnapshot(snapshot.Id);
Assert.Fail("Expected an exception after a snapshot is deleted.");
}
catch (ItemNotFoundException)
{
// this makes the most sense
}
catch (UserNotAuthorizedException)
{
// this is allowed by the interface, and some providers could report it for security reasons
}
catch (ResponseException)
{
// this is allowed by the interface
}
//
// Volume cleanup...
//
bool deletedVolume = provider.DeleteVolume(result.Id);
Assert.IsTrue(deletedVolume);
deletedVolume = provider.WaitForVolumeDeleted(result.Id);
Assert.IsTrue(deletedVolume);
}