Question

我希望使用嵌入式Glassfish容器和JUnit对我的Java EE代码进行单元测试。它本身就可以正常工作，但我发现当调用Primefaces EventBusFactory时它会因Null Pointer Exception而失败。我不知道如何解决这个问题，或者我是否应该以另一种方式对此进行测试。

这是我的测试：

public class CreateOrderBookTest {

private RequestBean requestBean;
private EJBContainer ejbContainer;
private Context ctx;

@Before
public void setUp() throws Exception {
    ejbContainer = EJBContainer.createEJBContainer();
    System.out.println("Opening the container" );
    ctx = ejbContainer.getContext();
}

@After
public void tearDown() throws Exception {
     ejbContainer.close();
     System.out.println("Closing the container" );
}

@Test
public void test() throws NamingException {
    RequestBean requestBean = (RequestBean) ctx.lookup("java:global/classes/RequestBean");
    assertNotNull(requestBean);

    requestBean.createBidOrder(50, 1.0, "CLCS", "00001");
    }

}

这是我在RequestScoped有状态bean中测试的函数：

 public void createBidOrder(Integer amount, Double price, String memberId, String traderId)
    {
        BidOrder order = new BidOrder(amount,price, em.find(Member.class, memberId), 
                em.find(Trader.class, new Integer(traderId)));
        logger.log(Level.INFO, "RequestBean.createBidOrder Created new order with bidprice {0}", 
                new Object[]{price});

        em.persist(order);

        EventBus eventBus = EventBusFactory.getDefault().eventBus();
        eventBus.publish("/notify", "order");
    }

在使用JUnit嵌入的Glassfish上使用Primefaces EventBus

0 个答案: