Question entretien chez Canva : Your code involves some delayed operations that depend on the system clock. How could we make them better testable without having long running tests?

Canva

Your code involves some delayed operations that depend on the system clock. How could we make them better testable without having long running tests?

Utilisateur anonyme

21 mars 2019

very open question I should say. You can mock the class, trick the LD_PRELOAD, patch the kernel...

Utilisateur anonyme

31 août 2017

Hint: Changing the system clock is not the only way to speed up time.