const test = require('tape'); const intersection = require('./intersection.js'); test('Testing intersection', (t) => { //For more information on all the methods supported by tape //Please go to https://github.com/substack/tape t.true(typeof intersection === 'function', 'intersection is a Function'); t.deepEqual(intersection([1, 2, 3], [4, 3, 2]), [2, 3], "Returns a list of elements that exist in both arrays"); //t.deepEqual(intersection(args..), 'Expected'); //t.equal(intersection(args..), 'Expected'); //t.false(intersection(args..), 'Expected'); //t.throws(intersection(args..), 'Expected'); t.end(); });