/** * Wechaty - https://github.com/chatie/wechaty * * @copyright 2016-2017 Huan LI * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * */ import { test } from 'ava' import * as express from 'express' import UtilLib from './util-lib' // import * as http from 'http' test('stripHtml()', t => { const HTML_BEFORE_STRIP = 'OuterInner' const HTML_AFTER_STRIP = 'OuterInner' const strippedHtml = UtilLib.stripHtml(HTML_BEFORE_STRIP) t.is(strippedHtml, HTML_AFTER_STRIP, 'should strip html as expected') }) test('unescapeHtml()', t => { const HTML_BEFORE_UNESCAPE = ''|"|>|<|&' const HTML_AFTER_UNESCAPE = `'|"|>|<|&` const unescapedHtml = UtilLib.unescapeHtml(HTML_BEFORE_UNESCAPE) t.is(unescapedHtml, HTML_AFTER_UNESCAPE, 'should unescape html as expected') }) test('plainText()', t => { const PLAIN_BEFORE = '&&&

' const PLAIN_AFTER = '&&&[流汗]' const plainText = UtilLib.plainText(PLAIN_BEFORE) t.is(plainText, PLAIN_AFTER, 'should convert plain text as expected') }) test('digestEmoji()', t => { const EMOJI_XML = [ '

', '', ] const EMOJI_AFTER_DIGEST = [ '[流汗]', '[emoji1f334]', ] for (let i = 0; i < EMOJI_XML.length; i++) { const emojiDigest = UtilLib.digestEmoji(EMOJI_XML[i]) t.is(emojiDigest, EMOJI_AFTER_DIGEST[i], 'should digest emoji string ' + i + ' as expected') } }) test('unifyEmoji()', t => { const ORIGNAL_XML_LIST: [string[], string][] = [ [ [ '

', '', ], '', ], ] ORIGNAL_XML_LIST.forEach(([xmlList, expectedEmojiXml]) => { xmlList.forEach(xml => { const unifiedXml = UtilLib.unifyEmoji(xml) t.is(unifiedXml, expectedEmojiXml, 'should convert the emoji xml to the expected unified xml') }) }) }) test('stripEmoji()', t => { const EMOJI_STR = [ [ 'ABC

DEF', 'ABCDEF', ], [ 'UVWXYZ', 'UVWXYZ', ], ] EMOJI_STR.forEach(([emojiStr, expectResult]) => { const result = UtilLib.stripEmoji(emojiStr) t.is(result, expectResult, 'should strip to the expected str') }) const empty = UtilLib.stripEmoji(undefined) t.is(empty, '', 'should return empty string for `undefined`') }) test('downloadStream() for media', async t => { const app = express() app.use(require('cookie-parser')()) app.get('/ding', function(req, res) { // console.log(req.cookies) t.truthy(req.cookies, 'should has cookies in req') t.is(req.cookies.life, '42', 'should has a cookie named life value 42') res.end('dong') }) const server = require('http').createServer(app) server.on('clientError', (err, socket) => { t.fail('server on clientError') socket.end('HTTP/1.1 400 Bad Request\r\n\r\n') }) server.listen(65534) try { const s = await UtilLib.urlStream('http://127.0.0.1:65534/ding', [{name: 'life', value: 42}]) await new Promise((resolve, reject) => { s.on('data', (chunk) => { // console.log(`BODY: ${chunk}`) t.is(chunk.toString(), 'dong', 'should success download dong from downloadStream()') server.close() resolve() }) s.on('error', reject) }) } catch (e) { t.fail('downloadStream() exception: ' + e.message) } }) test('getPort() for an available socket port', async t => { const PORT = 8788 let port = await UtilLib.getPort(PORT) t.not(port, PORT, 'should not be same port even it is available(to provent conflict between concurrency tests in AVA)') let ttl = 17 while (ttl-- > 0) { try { const app = express() const server = app.listen(PORT) port = await UtilLib.getPort(PORT) server.close() } catch (e) { t.fail('should not exception: ' + e.message + ', ' + e.stack) } } t.pass('should has no exception after loop test') })