如何使用参数化构造函数模拟类的对象？

Question

For the code 对于代码

public class A{
    public A (B b, C c){
    //do something here
    }
}

For testing, I wanted to create a mock object. 为了进行测试，我想创建一个模拟对象。 What I am doing now is 我现在正在做的是

B bmock = mock(B);
C cmock = mock(C);
A aobject = new A(bmock, cmock);

However, this doesn't allow me call verify() on aobject as it is not mocked. 但是，这不允许我在对象上调用verify（），因为它没有被模拟。 How to do that? 怎么做？

Answer 1

You could use a Spy : 您可以使用Spy ：

A aobject = spy(new A(bmock, cmock));

So you are actually calling the implementation of A but can still verify interactions. 因此，您实际上是在调用A的实现，但仍可以验证交互。