异常org.mockito.exceptions.verification.TooManyActualInvocations解决方案

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本文介绍如何使用Mockito验证方法被调用两次的情况，并提供了解决TooManyActualInvocations异常的方法。

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今天使用PowerMock写了一段单测代码，

我的代码如下：

Mockito.verify(entitySubscribeDao).addEntitySubscribe(Mockito.any(EntitySubscribe.class));

报错如下：

写道

org.mockito.exceptions.verification.TooManyActualInvocations:
entitySubscribeDao.addEntitySubscribe(<any>);
Wanted 1 time:
-> at org.kanpiaoxue.dmeta.service.impl.EntitySubscribeServiceImplTest.testSubscribeEntity(EntitySubscribeServiceImplTest.java:296)
But was 2 times. Undesired invocation:
-> at org.kanpiaoxue.dmeta.service.impl.EntitySubscribeServiceImpl.subscribeEntity(EntitySubscribeServiceImpl.java:251)

异常信息说明我的单测代码应该被调用2次，而我实际上只调用了1次。

该如何解决呢？

代码如下：

Mockito.verify(entitySubscribeDao,Mockito.times(2)).addEntitySubscribe(Mockito.any(EntitySubscribe.class));

参考来自：

http://stackoverflow.com/questions/14889951/how-to-verify-a-method-is-called-two-times-with-mockito-verify

内容如下：

I want to verify if a method is called twice or more than once through mockito verify. I used verify and it complains like this:

org.mockito.exceptions.verification.TooManyActualInvocations: 
Wanted 1 time:
But was 2 times. Undesired invocation:

edited Sep 15 at 12:57

Ripn Al Wasim

12.1k 17 72 102

asked Feb 15 '13 at 7:23

Ahmad Beg

310 1 4 5

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1 Answer

active oldest votes

up vote 109 down vote accepted

Using the appropriate VerificationMode, of course:

verify(mockObject, atLeast(2)).someMethod("was called at least twice");
verify(mockObject, times(3)).someMethod("was called exactly three times");

edited Jan 6 at 11:36

Aniket Thakur

19.9k 11 81 109

answered Feb 15 '13 at 7:41

Liosan

1,294 1 7 13

@Lioan -- You should change the second verify to use the argument times(3). – Dustin B. Aug 12 '13 at 18:08

@DustinB. Whoops, of course. Changed it. – Liosan Aug 13 '13 at 6:42

For those who don't already have the static import, the full version of times(...) isVerificationModeFactory.times(...). – Steve Chambers Aug 27 at 8:03

You can also use Mockito.times(...) instead of VerificationModeFactory.times(...) for the static import – Wim Deblauwe Nov 24 at 10:16