const test = require('tape'); const primes = require('./primes.js'); test('Testing primes', (t) => { //For more information on all the methods supported by tape //Please go to https://github.com/substack/tape t.true(typeof primes === 'function', 'primes is a Function'); t.deepEqual(primes(10), [2, 3, 5, 7], "Generates primes up to a given number, using the Sieve of Eratosthenes."); //t.deepEqual(primes(args..), 'Expected'); //t.equal(primes(args..), 'Expected'); //t.false(primes(args..), 'Expected'); //t.throws(primes(args..), 'Expected'); t.end(); });