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'use strict' const { test } = require('node:test') const FindMyWay = require('..') test('Decode the URL before the routing', t => { t.plan(8) const findMyWay = FindMyWay() function space (req, res, params) {} function percentTwenty (req, res, params) {} function percentTwentyfive (req, res, params) {} findMyWay.on('GET', '/static/:pathParam', () => {}) findMyWay.on('GET', '/[...]/a .html', space) findMyWay.on('GET', '/[...]/a%20.html', percentTwenty) findMyWay.on('GET', '/[...]/a%2520.html', percentTwentyfive) t.assert.equal(findMyWay.find('GET', '/[...]/a .html').handler, space) t.assert.equal(findMyWay.find('GET', '/%5B...%5D/a .html').handler, space) t.assert.equal(findMyWay.find('GET', '/[...]/a%20.html').handler, space, 'a%20 decode is a ') t.assert.equal(findMyWay.find('GET', '/%5B...%5D/a%20.html').handler, space, 'a%20 decode is a ') t.assert.equal(findMyWay.find('GET', '/[...]/a%2520.html').handler, percentTwenty, 'a%2520 decode is a%20') t.assert.equal(findMyWay.find('GET', '/%5B...%5D/a%252520.html').handler, percentTwentyfive, 'a%252520.html is a%2520') t.assert.equal(findMyWay.find('GET', '/[...]/a .html'), null, 'double space') t.assert.equal(findMyWay.find('GET', '/static/%25E0%A4%A'), null, 'invalid encoded path param') }) test('double encoding', t => { t.plan(8) const findMyWay = FindMyWay() function pathParam (req, res, params) { t.assert.deepEqual(params, this.expect, 'path param') t.assert.deepEqual(pathParam, this.handler, 'match handler') } function regexPathParam (req, res, params) { t.assert.deepEqual(params, this.expect, 'regex param') t.assert.deepEqual(regexPathParam, this.handler, 'match handler') } function wildcard (req, res, params) { t.assert.deepEqual(params, this.expect, 'wildcard param') t.assert.deepEqual(wildcard, this.handler, 'match handler') } findMyWay.on('GET', '/:pathParam', pathParam) findMyWay.on('GET', '/reg/:regExeParam(^.*$)', regexPathParam) findMyWay.on('GET', '/wild/*', wildcard) findMyWay.lookup(get('/' + doubleEncode('reg/hash# .png')), null, { expect: { pathParam: singleEncode('reg/hash# .png') }, handler: pathParam } ) findMyWay.lookup(get('/' + doubleEncode('special # $ & + , / : ; = ? @')), null, { expect: { pathParam: singleEncode('special # $ & + , / : ; = ? @') }, handler: pathParam } ) findMyWay.lookup(get('/reg/' + doubleEncode('hash# .png')), null, { expect: { regExeParam: singleEncode('hash# .png') }, handler: regexPathParam } ) findMyWay.lookup(get('/wild/' + doubleEncode('mail@mail.it')), null, { expect: { '*': singleEncode('mail@mail.it') }, handler: wildcard } ) function doubleEncode (str) { return encodeURIComponent(encodeURIComponent(str)) } function singleEncode (str) { return encodeURIComponent(str) } }) test('Special chars on path parameter', t => { t.plan(10) const findMyWay = FindMyWay() function pathParam (req, res, params) { t.assert.deepEqual(params, this.expect, 'path param') t.assert.deepEqual(pathParam, this.handler, 'match handler') } function regexPathParam (req, res, params) { t.assert.deepEqual(params, this.expect, 'regex param') t.assert.deepEqual(regexPathParam, this.handler, 'match handler') } function staticEncoded (req, res, params) { t.assert.deepEqual(params, this.expect, 'static match') t.assert.deepEqual(staticEncoded, this.handler, 'match handler') } findMyWay.on('GET', '/:pathParam', pathParam) findMyWay.on('GET', '/reg/:regExeParam(^\\d+) .png', regexPathParam) findMyWay.on('GET', '/[...]/a%2520.html', staticEncoded) findMyWay.lookup(get('/%5B...%5D/a%252520.html'), null, { expect: {}, handler: staticEncoded }) findMyWay.lookup(get('/[...].html'), null, { expect: { pathParam: '[...].html' }, handler: pathParam }) findMyWay.lookup(get('/reg/123 .png'), null, { expect: { regExeParam: '123' }, handler: regexPathParam }) findMyWay.lookup(get('/reg%2F123 .png'), null, { expect: { pathParam: 'reg/123 .png' }, handler: pathParam }) // en encoded / is considered a parameter findMyWay.lookup(get('/reg/123%20.png'), null, { expect: { regExeParam: '123' }, handler: regexPathParam }) }) test('Multi parametric route with encoded colon separator', t => { t.plan(1) const findMyWay = FindMyWay({ defaultRoute: (req, res) => { t.assert.fail('Should not be defaultRoute') } }) findMyWay.on('GET', '/:param(.*)::suffix', (req, res, params) => { t.assert.equal(params.param, 'foo-bar') }) findMyWay.lookup({ method: 'GET', url: '/foo-bar%3Asuffix', headers: {} }, null) }) function get (url) { return { method: 'GET', url, headers: {} } } // http://localhost:3000/parameter with / in it // http://localhost:3000/parameter%20with%20%2F%20in%20it // http://localhost:3000/parameter with %252F in it