/** Ensures that after an update, the QoS entity is indeed persisted with new values. */
  @Test
  public void testUpdate() {
    HostNetworkQos updatedQos = new HostNetworkQos();
    updatedQos.setId(FixturesTool.HOST_NETWORK_QOS_B);
    updatedQos.setName("host_network_qos_b");
    updatedQos.setStoragePoolId(FixturesTool.STORAGE_POOL_MIXED_TYPES);
    updatedQos.setOutAverageLinkshare(1000);
    updatedQos.setOutAverageUpperlimit(2000);
    updatedQos.setOutAverageRealtime(500);

    assertNotEquals(updatedQos, dao.get(FixturesTool.HOST_NETWORK_QOS_B));
    dao.update(updatedQos);
    assertEquals(updatedQos, dao.get(FixturesTool.HOST_NETWORK_QOS_B));
  }
  /** Ensures that a newly-created host network QoS entity is properly persisted. */
  @Test
  public void testSaveNetworkQos() {
    HostNetworkQos newQos = new HostNetworkQos();
    newQos.setId(new Guid("de956031-6be2-43d6-bb90-5191c9253321"));
    newQos.setName("host_network_qos_d");
    newQos.setStoragePoolId(FixturesTool.STORAGE_POOL_NO_DOMAINS);
    newQos.setOutAverageLinkshare(1000);
    newQos.setOutAverageUpperlimit(2000);
    newQos.setOutAverageRealtime(500);

    assertNull(dao.get(newQos.getId()));
    dao.save(newQos);
    assertEquals(newQos, dao.get(newQos.getId()));
  }
  /** Ensures that retrieving host network QoS by ID works as expected. */
  @Test
  public void testGet() {
    HostNetworkQos persistedQos = dao.get(FixturesTool.HOST_NETWORK_QOS_A);

    HostNetworkQos referenceQos = new HostNetworkQos();
    referenceQos.setId(FixturesTool.HOST_NETWORK_QOS_A);
    referenceQos.setName("host_network_qos_a");
    referenceQos.setStoragePoolId(FixturesTool.STORAGE_POOL_MIXED_TYPES);
    referenceQos.setOutAverageLinkshare(1000);
    referenceQos.setOutAverageUpperlimit(2000);
    referenceQos.setOutAverageRealtime(500);

    assertNotNull(persistedQos);
    assertEquals(persistedQos, referenceQos);
  }