100% code coverage is a lie we like to believe

When I was a junior, I learned to write unit tests. In every project, whenever I got sometime, I wrote unit tests. So far so, in one of the organizations I worked in, people called me as &ldquo;that unit test guy&rdquo;. Wasn&rsquo;t sure how to take this. &#xA; One fine day, I wrote a re-usable function. As a good engineer, I wrote unit tests for that function. &#xA; Remember, it was the time…