Package org.jclouds.openstack.cinder.v1.domain

Examples of org.jclouds.openstack.cinder.v1.domain.Volume


      this.client = client;
   }

   public boolean apply(Attachment attachment) {
      logger.trace("looking for volume %s", attachment.getVolumeId());
      Volume volume = Iterables.getOnlyElement(client.describeVolumesInRegion(attachment
              .getRegion(), attachment.getVolumeId()));

      /*If attachment size is 0 volume is detached for sure.*/
      if (volume.getAttachments().size() == 0) {
         return true;
      }

      /* But if attachment size is > 0, then the attachment could be in any state.
         * So we need to check if the status is DETACHED (return true) or not (return false).
         */
      Attachment lastAttachment = getLast(volume.getAttachments());
      logger.trace("%s: looking for status %s: currently: %s", lastAttachment,
              Attachment.Status.DETACHED, lastAttachment.getStatus());
      return lastAttachment.getStatus() == Attachment.Status.DETACHED;
   }
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   @Test(dependsOnMethods = "testCreateSnapshotInRegion")
   void testDeleteVolumeInRegion() {
      client.deleteVolumeInRegion(defaultRegion, volumeId);
      Set<Volume> result = Sets.newLinkedHashSet(client.describeVolumesInRegion(defaultRegion, volumeId));
      assertEquals(result.size(), 1);
      Volume volume = result.iterator().next();
      assertEquals(volume.getStatus(), Volume.Status.DELETING);
   }
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   void testDescribeVolumes() {
      for (String region : ec2Client.getConfiguredRegions()) {
         SortedSet<Volume> allResults = Sets.newTreeSet(client.describeVolumesInRegion(region));
         assertNotNull(allResults);
         if (allResults.size() >= 1) {
            Volume volume = allResults.last();
            SortedSet<Volume> result = Sets.newTreeSet(client.describeVolumesInRegion(region, volume.getId()));
            assertNotNull(result);
            Volume compare = result.last();
            assertEquals(compare, volume);
         }
      }
   }
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      }
   }

   @Test
   void testCreateVolumeInAvailabilityZone() {
      Volume expected = client.createVolumeInAvailabilityZone(defaultZone, 1);
      assertNotNull(expected);
      assertEquals(expected.getAvailabilityZone(), defaultZone);

      this.volumeId = expected.getId();

      Set<Volume> result = Sets.newLinkedHashSet(client.describeVolumesInRegion(defaultRegion, expected.getId()));
      assertNotNull(result);
      assertEquals(result.size(), 1);
      Volume volume = result.iterator().next();
      assertEquals(volume.getId(), expected.getId());
   }
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      this.snapshot = result;
   }

   @Test(dependsOnMethods = "testCreateSnapshotInRegion")
   void testCreateVolumeFromSnapshotInAvailabilityZone() {
      Volume volume = client.createVolumeFromSnapshotInAvailabilityZone(defaultZone, snapshot.getId());
      assertNotNull(volume);

      Predicate<Volume> availabile = retry(new VolumeAvailable(client), 600, 10, SECONDS);
      assert availabile.apply(volume);

      Volume result = Iterables.getOnlyElement(client.describeVolumesInRegion(snapshot.getRegion(), volume.getId()));
      assertEquals(volume.getId(), result.getId());
      assertEquals(volume.getSnapshotId(), snapshot.getId());
      assertEquals(volume.getAvailabilityZone(), defaultZone);
      assertEquals(result.getStatus(), Volume.Status.AVAILABLE);

      client.deleteVolumeInRegion(snapshot.getRegion(), volume.getId());
   }
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      client.deleteVolumeInRegion(snapshot.getRegion(), volume.getId());
   }

   @Test(dependsOnMethods = "testCreateSnapshotInRegion")
   void testCreateVolumeFromSnapshotInAvailabilityZoneWithSize() {
      Volume volume = client.createVolumeFromSnapshotInAvailabilityZone(defaultZone, 2, snapshot.getId());
      assertNotNull(volume);

      Predicate<Volume> availabile = retry(new VolumeAvailable(client), 600, 10, SECONDS);
      assert availabile.apply(volume);

      Volume result = Iterables.getOnlyElement(client.describeVolumesInRegion(snapshot.getRegion(), volume.getId()));
      assertEquals(volume.getId(), result.getId());
      assertEquals(volume.getSnapshotId(), snapshot.getId());
      assertEquals(volume.getAvailabilityZone(), defaultZone);
      assertEquals(volume.getSize(), 2);
      assertEquals(result.getStatus(), Volume.Status.AVAILABLE);

      client.deleteVolumeInRegion(snapshot.getRegion(), volume.getId());
   }
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   public void testApplyInputStream() {
      DateService dateService = injector.getInstance(DateService.class);
      InputStream is = getClass().getResourceAsStream("/created_volume.xml");

      Volume expected = new Volume(Region.US_EAST_1, "vol-2a21e543", 1, null,
            "us-east-1a", Volume.Status.CREATING, dateService
                        .iso8601DateParse("2009-12-28T05:42:53.000Z"), Sets
                        .<Attachment> newLinkedHashSet());

      CreateVolumeResponseHandler handler = injector.getInstance(CreateVolumeResponseHandler.class);
      addDefaultRegionToHandler(handler);
      Volume result = factory.create(handler).parse(is);

      assertEquals(result, expected);
   }
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      }
      currentText = new StringBuilder();
   }

   private Volume newVolume() {
      Volume volume = new Volume(region, id, size, snapshotId, availabilityZone, volumeStatus, createTime, attachments);
      id = null;
      size = 0;
      snapshotId = null;
      availabilityZone = null;
      volumeStatus = null;
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         instance = getOnlyElement(concat(ec2Api.getInstanceApi().get().describeInstancesInRegion(regionId,
                 instanceId)));
         BlockDevice gp2Device = instance.getEbsBlockDevices().get("/dev/sdb");
         assertNotNull(gp2Device, "device /dev/sdb not present on " + instance);
         Volume gp2Volume = Iterables.getOnlyElement(ec2Api.getElasticBlockStoreApi().get().describeVolumesInRegion(regionId, gp2Device.getVolumeId()));
         assertNotNull(gp2Volume, "/dev/sdb volume is null");
         assertEquals(gp2Volume.getVolumeType(), "gp2");
         BlockDevice device = instance.getEbsBlockDevices().get("/dev/sda1");
         assertNotNull(device, "device: /dev/sda1 not present on: " + instance);
         Snapshot snapshot = ec2Api.getElasticBlockStoreApi().get().createSnapshotInRegion(regionId,
                 device.getVolumeId());
         snapshotsToDelete.add(snapshot.getId());
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      this.client = client;
   }

   public boolean apply(Attachment attachment) {
      logger.trace("looking for volume %s", attachment.getVolumeId());
      Volume volume = Iterables.getOnlyElement(client.describeVolumesInRegion(attachment
               .getRegion(), attachment.getVolumeId()));
      if (volume.getAttachments().isEmpty()) {
         return false;
      }
      Attachment lastAttachment = Sets.newTreeSet(volume.getAttachments()).last();
      logger.trace("%s: looking for status %s: currently: %s", lastAttachment,
               Attachment.Status.ATTACHED, lastAttachment.getStatus());
      return lastAttachment.getStatus() == Attachment.Status.ATTACHED;
   }
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