@Test
  public void test() throws ApiSenderException {
    VmInstanceInventory vm = deployer.vms.get("TestVm");
    api.stopVmInstance(vm.getUuid());
    String rootVolumeUuid = vm.getRootVolumeUuid();
    VolumeVO vol = dbf.findByUuid(rootVolumeUuid, VolumeVO.class);

    BackupStorageInventory sftp = deployer.backupStorages.get("sftp");
    ImageInventory image =
        api.createTemplateFromRootVolume("testImage", rootVolumeUuid, (List) null);
    Assert.assertEquals(sftp.getUuid(), image.getBackupStorageRefs().get(0).getBackupStorageUuid());
    Assert.assertEquals(ImageStatus.Ready.toString(), image.getStatus());
    Assert.assertEquals(vol.getSize(), image.getSize());
    Assert.assertEquals(String.format("volume://%s", vol.getUuid()), image.getUrl());

    ImageVO ivo = dbf.findByUuid(image.getUuid(), ImageVO.class);
    Assert.assertNotNull(ivo);
  }
Esempio n. 2
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  @Test
  public void test() throws ApiSenderException, InterruptedException {
    HostInventory host2 = deployer.hosts.get("host2");
    HostInventory host1 = deployer.hosts.get("host1");
    VmInstanceInventory vm = deployer.vms.get("TestVm");
    PrimaryStorageInventory local = deployer.primaryStorages.get("local");

    List<VolumeVO> vols = dbf.listAll(VolumeVO.class);
    List<VolumeVO> volumesOnLocal = new ArrayList<VolumeVO>();

    ImageCacheVO cacheVO = dbf.listAll(ImageCacheVO.class).get(0);
    long imageSize = cacheVO.getSize();
    long usedVolumeSize = 0;
    for (VolumeVO vol : vols) {
      if (vol.getPrimaryStorageUuid().equals(local.getUuid())) {
        volumesOnLocal.add(vol);
        usedVolumeSize += ratioMgr.calculateByRatio(vol.getPrimaryStorageUuid(), vol.getSize());
      }
    }

    config.createEmptyVolumeCmds.clear();
    config.deleteBitsCmds.clear();
    vm = api.migrateVmInstance(vm.getUuid(), host2.getUuid());
    TimeUnit.SECONDS.sleep(5);
    LocalStorageHostRefVO ref1 = dbf.findByUuid(host1.getUuid(), LocalStorageHostRefVO.class);
    Assert.assertEquals(ref1.getTotalCapacity() - imageSize, ref1.getAvailableCapacity());
    LocalStorageHostRefVO ref2 = dbf.findByUuid(host2.getUuid(), LocalStorageHostRefVO.class);
    Assert.assertEquals(
        ref2.getTotalCapacity() - imageSize - usedVolumeSize, ref2.getAvailableCapacity());

    Assert.assertEquals(volumesOnLocal.size(), config.createEmptyVolumeCmds.size());
    for (final VolumeVO vol : volumesOnLocal) {
      // volumes are created on dst host
      CreateEmptyVolumeCmd cmd =
          CollectionUtils.find(
              config.createEmptyVolumeCmds,
              new Function<CreateEmptyVolumeCmd, CreateEmptyVolumeCmd>() {
                @Override
                public CreateEmptyVolumeCmd call(CreateEmptyVolumeCmd arg) {
                  return arg.getVolumeUuid().equals(vol.getUuid()) ? arg : null;
                }
              });
      Assert.assertNotNull(cmd);
      Assert.assertEquals(vol.getInstallPath(), cmd.getInstallUrl());

      LocalStorageResourceRefVO r = dbf.findByUuid(vol.getUuid(), LocalStorageResourceRefVO.class);
      Assert.assertEquals(host2.getUuid(), r.getHostUuid());

      // volumes are deleted on src host
      DeleteBitsCmd dcmd =
          CollectionUtils.find(
              config.deleteBitsCmds,
              new Function<DeleteBitsCmd, DeleteBitsCmd>() {
                @Override
                public DeleteBitsCmd call(DeleteBitsCmd arg) {
                  return arg.getPath().equals(vol.getInstallPath()) ? arg : null;
                }
              });
      Assert.assertNotNull(
          String.format(
              "no delete command for volume[uuid:%s, path:%s]",
              vol.getUuid(), vol.getInstallPath()),
          dcmd);
    }

    Assert.assertFalse(kconfig.migrateVmCmds.isEmpty());
    MigrateVmCmd mcmd = kconfig.migrateVmCmds.get(0);
    Assert.assertEquals(host2.getManagementIp(), mcmd.getDestHostIp());
    Assert.assertEquals(vm.getUuid(), mcmd.getVmUuid());
    Assert.assertEquals(
        StorageMigrationPolicy.IncCopy.toString(), mcmd.getStorageMigrationPolicy());
  }