Testing

Test code recruiters can trust

Learn what to test, how to write your first unit and API tests, and how to run them on every push. Finish with a public repo that shows a working test suite.

For college builders in India who can code, ship hackathon projects, and want internship-ready proof.

Working7 lessonsAbout 33 min+100 XP

Usually easier after Git & GitHub. You can start here anyway.

Start lesson 1

Your path

1Start herePick what is worth testing4 min
2Write your first unit test5 min
3Choose unit or integration5 min
4Use test doubles safely5 min
5Test an API endpoint5 min
6Run tests on every push5 min
7Ship a tested public repo4 min
The check10 questions · 7 to pass
Verify the Testing skill+100 XP and a proof page, once the check and the task are done