Tag Archives: integration testing

Is Manual Testing Needed?

For the past few years, I have heard many people advocating using only automatic tests. For example, if all the automatic tests pass, then the code should automatically be deployed to production. I have always performed a bit of manual testing before feeling confident about my code. So for the past year I have paid extra attention to bugs I have found manually testing my own code. My conclusion: manual testing is still needed. Continue reading

A Response to “Why Most Unit Testing is Waste”

A few months ago I came across the article Why Most Unit Testing is Waste by James O Coplien. The title is an accurate description of the contents – James considers most unit tests to be useless. He expands his arguments in the follow-up article. I was quite intrigued, since I get a lot of value from unit tests. How come we have such different views of them? Had I missed something? As it turns out, I was not persuaded by his arguments, and here is my response to the articles. Continue reading