java - 使用带有通用方法签名的 Mockito (java, eclipse) v1.9

Question

我已经在 stackoverlow 上找不到这个问题的答案了。这是我可以归结为最简单的例子。

我有一个我想模拟的类，它调用了这个类


public class GetCustomerForUser extends PropertyAction<Customer>
....


属性操作:

public abstract class PropertyAction<R> extends AbstractProcessAction<R> implements
ValuedAction<R, R> {


真正的调用代码是这样的

Customer self = dispatcher.invokeTransactionless(actor, new GetCustomerForUser());
调度程序的类型为 ActionDispatcher

在调用模拟中

    protected void applyWhenClauses(ActionDispatcher dispatcher, Actor actor) throws ProcessException {
        when(dispatcher.invokeTransactionless(actor, (ProcessAction<Customer>) anyObject())).thenReturn(null);
        ....

调度程序的类型为 ActionDispatcherMock

当我运行测试时，我得到

     org.mockito.exceptions.misusing.InvalidUseOfMatchersException: 
     Invalid use of argument matchers!
     2 matchers expected, 1 recorded.
     This exception may occur if matchers are combined with raw values:
         //incorrect:
         someMethod(anyObject(), "raw String");
     When using matchers, all arguments have to be provided by matchers.
     For example:
         //correct:
         someMethod(anyObject(), eq("String by matcher"));

     For more info see javadoc for Matchers class.

     at com.prolog.test.mock.ActionDispatcherMock2.applyWhenClauses  
           (ActionDispatcherMock2.java:18)
        at com.prolog.test.mock.ActionDispatcherMock.createMockInstance
           (ActionDispatcherMock.java:84)
at com.prolog.test.mock.ActionDispatcherMock.createMockInstance
           (ActionDispatcherMock.java:1)
at com.prolog.test.mockFactory.AbstractPrologInstanceMock.createInstanceMock
           (AbstractPrologInstanceMock.java:11)

我打算为调度程序可以调用的每个类设置一个时间。

有人对我在这里做错了什么有什么智慧的话吗？

感谢您的宝贵时间。

Answer 1

错误消息表明问题所在:如果您使用任何...any，则不能使用非any匹配器:

 This exception may occur if matchers are combined with raw values:
     //incorrect:
     someMethod(anyObject(), "raw String");
 When using matchers, all arguments have to be provided by matchers.
 For example:
     //correct:
     someMethod(anyObject(), eq("String by matcher"));

看看你是如何准确地完成它所说的你不能做的事情的？以及如何纠正它？