即使Junit测试在'try'块中抛出断言错误,'finally'会阻止它吗？

Question

块writer.close()内的方法是否会finally { }运行Junit断言错误？

假设以下代码:

@Test 
public void testWriter() {

   try {
        writer.open();

        final List<MyBean> myBeans = new ArrayList<ProfileBean>();

        /** Add 2 beans to the myBeans List here. **/

        final int beansWritten = writer.writeBeans(myBeans);

        // Say this assertion error below is triggered
        org.junit.Assert.assertEquals("Wrong number of beans written.", -1, profilesWritten); 

    } finally {
        writer.close(); // will this block run?
    }
 }

现在finally()块会像常规流一样运行吗？

Answer 1

是的,该finally块将运行.Junit断言错误只是正常Exception的,因此通常的java try-catch-finally模式将起作用.(你甚至可以抓住Exception你想要的)