const test = require('tape'); const call = require('./call.js'); test('Testing call', (t) => { //For more information on all the methods supported by tape //Please go to https://github.com/substack/tape t.true(typeof call === 'function', 'call is a Function'); //t.deepEqual(call(args..), 'Expected'); t.looseEqual(call('map', x => x * 2)([1, 2, 3]), [2, 4, 6], 'Calls function on given object'); //t.false(call(args..), 'Expected'); //t.throws(call(args..), 'Expected'); t.end(); });