const test = require('tape'); const elo = require('./elo.js'); test('Testing elo', (t) => { //For more information on all the methods supported by tape //Please go to https://github.com/substack/tape t.true(typeof elo === 'function', 'elo is a Function'); //t.deepEqual(elo(args..), 'Expected'); //t.equal(elo(args..), 'Expected'); //t.false(elo(args..), 'Expected'); //t.throws(elo(args..), 'Expected'); t.end(); });