3 var Code = require('code');
4 var Hoek = require('../lib');
5 var Lab = require('lab');
15 var lab = exports.lab = Lab.script();
16 var describe = lab.experiment;
18 var expect = Code.expect;
21 describe('escapeJavaScript()', function () {
23 it('encodes / characters', function (done) {
25 var encoded = Hoek.escapeJavaScript('<script>alert(1)</script>');
26 expect(encoded).to.equal('\\x3cscript\\x3ealert\\x281\\x29\\x3c\\x2fscript\\x3e');
30 it('encodes \' characters', function (done) {
32 var encoded = Hoek.escapeJavaScript('something(\'param\')');
33 expect(encoded).to.equal('something\\x28\\x27param\\x27\\x29');
37 it('encodes large unicode characters with the correct padding', function (done) {
39 var encoded = Hoek.escapeJavaScript(String.fromCharCode(500) + String.fromCharCode(1000));
40 expect(encoded).to.equal('\\u0500\\u1000');
44 it('doesn\'t throw an exception when passed null', function (done) {
46 var encoded = Hoek.escapeJavaScript(null);
47 expect(encoded).to.equal('');
52 describe('escapeHtml()', function () {
54 it('encodes / characters', function (done) {
56 var encoded = Hoek.escapeHtml('<script>alert(1)</script>');
57 expect(encoded).to.equal('<script>alert(1)</script>');
61 it('encodes < and > as named characters', function (done) {
63 var encoded = Hoek.escapeHtml('<script><>');
64 expect(encoded).to.equal('<script><>');
68 it('encodes large unicode characters', function (done) {
70 var encoded = Hoek.escapeHtml(String.fromCharCode(500) + String.fromCharCode(1000));
71 expect(encoded).to.equal('ǴϨ');
75 it('doesn\'t throw an exception when passed null', function (done) {
77 var encoded = Hoek.escapeHtml(null);
78 expect(encoded).to.equal('');
82 it('encodes {} characters', function (done) {
84 var encoded = Hoek.escapeHtml('{}');
85 expect(encoded).to.equal('{}');