我如何验证，从某个时刻开始，不再有与mock的交互

Question

我正在尝试验证对函数的调用不会导致与mock的任何交互。但是，mock是在类的构造函数中调用函数之前使用的。

这不起作用，因为与mock:有交互

SomeMock someMock = mock(SomeMock.class);
Subject subject = new Subject(someMock); // interactions with someMock happen here
subject.doNothingWithMock();
verifyNoMoreInteractions(someMock);

这是一个脆弱的解决方案：

SomeMock someMock = mock(SomeMock.class);
Subject subject = new Subject(someMock); // interactions with someMock happen here
verify(someMock).anInteraction();
verify(someMock).anotherInteraction();
subject.doNothingWithMock();
verifyNoMoreInteractions(someMock);

它很脆弱，因为如果构造函数更改为与mock进行其他交互，则需要更改测试，即使测试不测试构造函数。

有其他选择吗？

Answer 1

静态导入Mockito时，您可以重置mock:Mockito.reset(someMock);或仅重置reset(someMock);。

此方法采用可变数量的参数，因此您甚至可以执行reset(someMock1, someMock2, ...);