PHP Conference Japan 2020
2020/12/12 17:15〜
Track6 (International)
Regular session (25 mins)

How good are my tests?

shochdoerfer Stephan Hochdoerfer shochdoerfer

How to measure the quality of unit tests? Code coverage is not necessarily a good indicator to answer this question. What other options do we have? Do we need tests to test the quality of our tests? In some way, yes we do. In this session, I will introduce you to the concept of mutation-based testing and how this technique can be used to improve the quality of your test suite.

Track ID: Track6-5-B
Discord Channel: #track6-5-b-how-good-are-my-test