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