const expect = require('expect'); const isArrayLike = require('./isArrayLike.js'); test('Testing isArrayLike', () => { //For more information on all the methods supported by tape //Please go to https://github.com/substack/tape expect(typeof isArrayLike === 'function').toBeTruthy(); expect(isArrayLike('abc')).toBe(true); expect(isArrayLike([1,2,3])).toBe(true); expect(isArrayLike(null)).toBe(false); });