Re: [googlemock: 1645] how to implement the mocked virtual method?

[Greg Miller]

On Mon, Oct 15, 2012 at 10:59 PM, Jeff Lee <hitbla...@gmail.com> wrote:

I am new to gmock,  forgive me for my ignorance

if I have a pure virtual class(interface) A:

//A.hpp

class A

{ 

public:

virtual void doSomeThing()  = 0;

}

I want to mock A, and define a mock class mockA:

//mockA.hpp

class mockA

{

public:

    MOCK_METHOD0(doSomeThing,void());

}

Good so far...

 

how I should implement the mocked virtual method? if I put it into seperate cpp file like this:

//mockA.cpp

#include "mockA.hpp"

void mockA::doSomeThing()

{

......

}

is that right?

No. You don't implement the mocked function—gMock does. You then use macros like EXPECT_CALL() to tell the mocked function what to expect and how to behave. 

See this example: http://code.google.com/p/googlemock/wiki/ForDummies#Using_Mocks_in_Tests

HTH,

Greg

[Jeff Lee]

thank you very much!

I found great examples here

http://accu.org/index.php/conferences/accu_conference_2010/accu2010_sessions#Googletest and Googlemock C++ libraries

在 2012年10月16日星期二UTC+8下午9时16分19秒，Greg Miller写道：