Prime Checker Fails One Test

6 ˅ bool is_prime(int x) 7 return false; 8 } test no.99989: passed test no.99990: passed test no.99991: failed test no.99992: passed test no.99993: passed test no.99994: passed test no.99995: passed test no.99996: passed test no.99997: passed test no.99998: passed test no.99999: passed 95.121% tests passed

A code editor shows an is_prime function that always returns false, while a terminal displays thousands of passing tests and only one failure. The joke is that the faulty program somehow passes almost every test, mocking bad test coverage and misleading success rates. EN: A code editor shows an is_prime function that always returns false, while a terminal displays thousands of passing tests and only one failure. The joke is that the faulty program somehow passes almost every test, mocking bad test coverage and misleading success rates.

• @gentoomemes / 3782 2023-04-09
• @rzeczyzabawne / 8006 2023-04-10