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Spring mvc 如何通过JUnit&;容易吗?_Spring Mvc_Junit4_Easymock - Fatal编程技术网

Spring mvc 如何通过JUnit&;容易吗?

Spring mvc 如何通过JUnit&;容易吗?,spring-mvc,junit4,easymock,Spring Mvc,Junit4,Easymock,我有一个 @Component public class MyBean{ @Autowired Bean1 bean1; @Autowired Bean2 bean2; public void create(Param param1, Param param2){ SomeObject object = bean2.getDesiredResult();

我有一个

@Component
public class MyBean{

         @Autowired
         Bean1 bean1;

         @Autowired
         Bean2 bean2;

         public void create(Param param1, Param param2){
           SomeObject object =    bean2.getDesiredResult();
         }

}
其中
Bean2.java
具有
实例变量
,这些变量是
自动连接的
-

class Bean2{
    @Autowired
    Bean3 bean3;

    @Autowired
    Bean4 bean4;

    @Autowired
    Bean5 bean5;

    public Object getDesiredResult(){
        // some code which calls method on some beans which have autowired
        // beans, and this goes on and on further.
    }

}
我必须测试这个方法

create(Param param1, Param param2)
主要的问题是,我仍然会遇到以下例外情况:

没有类型为
无法自动连线字段

因为我无法手动
组件扫描
所有软件包,因为它们的数量太多了。该项目中大约有3000个java包

<context:component-scan base-package

你似乎把两件事混在一起了。您需要使用JUnit和EasyMock进行单元测试。这不需要弹簧或任何autowire。您将执行以下操作:

// Record the mock
Bean2 mock = createMock(Bean2.class);
expect(mock.getDesiredResult()).andReturn(new SomeObject());
replay(mock);

// Configure the tested class
MyBean testSubject = new MyBean();
testSubject.setBean(mock);

// Test
testSubject.create(new Param1(), new Param2());

// Check the mock was called as expected
verify(mock);
用于包裹扫描。在我看来,这与测试无关,包扫描可以是递归的