const test = require('tape'); const isLowerCase = require('./isLowerCase.js'); test('Testing isLowerCase', (t) => { //For more information on all the methods supported by tape //Please go to https://github.com/substack/tape t.true(typeof isLowerCase === 'function', 'isLowerCase is a Function'); t.equal(isLowerCase('abc'), true, "passed string is a lowercase"); t.equal(isLowerCase('a3@$'), true, "passed string is a lowercase"); t.equal(isLowerCase('A3@$'), false, "passed value is not a lowercase"); //t.deepEqual(isLowerCase(args..), 'Expected'); //t.equal(isLowerCase(args..), 'Expected'); //t.false(isLowerCase(args..), 'Expected'); //t.throws(isLowerCase(args..), 'Expected'); t.end(); });