Convert project without introducing bugs

Posted by didietexas on Programmers See other posts from Programmers or by didietexas
Published on 2013-10-23T08:38:45Z Indexed on 2013/10/23 10:15 UTC
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c++

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unit-testing

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automation

I have the C++ code of a exe which contains a UI and some process. My goal is to remove the UI so that I only have the process and to convert the exe into a dll.

In order to do that, I am thinking of generating unit test before touching any code and then to do my modification and make sure the tests are not failing.

The problem is that I am not sure if this is the best approach and if it is, is there a way to automatically generate unit test.

BTW, I am using VS 2012. Do you have any guidance for me?

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