One of your colleagues has just fixed a bug reported by a user. Your colleague thinks about writing a test after having fixed the bug to prevent it from reappearing, and asks you for your opinion.
What should you tell your colleague?
One of your colleagues has just fixed a bug reported by a user. Your colleague thinks about writing a test after having fixed the bug to prevent it from reappearing, and asks you for your opinion.
What should you tell your colleague?