puppeteer-chromium-resolver

const fs = require('fs'); const path = require('path'); const EC = require('eight-colors'); const rimraf = require('rimraf'); const assert = require('assert'); const PCR = require(path.resolve(__dirname, '../lib/index.js')); // utils const cleanSnapshotsDir = (options) => { const snapshotsDir = options.snapshotsDir; if (fs.existsSync(snapshotsDir)) { console.log(`${EC.cyan('[clean]')} remove chromium snapshots dir: ${EC.magenta(snapshotsDir)} ...`); rimraf.nativeSync(snapshotsDir); } }; const cleanStatsFile = (options) => { const statsPath = path.resolve(options.cacheDir, options.statsName); if (fs.existsSync(statsPath)) { console.log(`${EC.cyan('[clean]')} remove stats cache: ${EC.magenta(statsPath)} ...`); rimraf.nativeSync(statsPath); } }; const cleanAll = (options) => { cleanSnapshotsDir(options); cleanStatsFile(options); }; describe('puppeteer-chromium-resolver', function() { this.timeout(5 * 60 * 1000); it('reinstall with default options', async () => { const mergedOptions = PCR.getOptions(); cleanAll(mergedOptions); const options = {}; const stats = await PCR(options); assert(fs.existsSync(stats.executablePath)); }); it('async PCR with default options', async () => { const options = {}; const stats = await PCR(options); assert(fs.existsSync(stats.executablePath)); }); it('sync getStats', () => { const stats = PCR.getStats(); assert(fs.existsSync(stats.executablePath)); }); it('async PCR without stats cache', async () => { const mergedOptions = PCR.getOptions(); cleanStatsFile(mergedOptions); const options = {}; const stats = await PCR(options); assert(fs.existsSync(stats.executablePath)); }); it('async PCR with revision: 1199997', async () => { const options = { revision: '1199997' }; const stats = await PCR(options); assert(fs.existsSync(stats.executablePath)); }); it('sync getStats with revision: 1199997', () => { const options = { revision: '1199997' }; const stats = PCR.getStats(options); assert(fs.existsSync(stats.executablePath)); }); it('async PCR with downloadPath: .temp', async () => { const options = { downloadPath: '.temp' }; const mergedOptions = PCR.getOptions(options); cleanAll(mergedOptions); const stats = await PCR(options); assert(fs.existsSync(stats.executablePath)); }); it('sync getStats with downloadPath: .temp', () => { const options = { downloadPath: '.temp' }; const stats = PCR.getStats(options); assert(fs.existsSync(stats.executablePath)); }); it('async PCR with detectionPath: .temp', async () => { const options = { detectionPath: '.temp' }; const stats = await PCR(options); assert(fs.existsSync(stats.executablePath)); }); it('launch browser and open page', async () => { const stats = await PCR(); console.log('puppeteerVersion', stats.puppeteerVersion); console.log('executablePath', stats.executablePath); const browser = await stats.puppeteer.launch({ // headless: 'new', // headless: false, // args: ['--no-sandbox'], executablePath: stats.executablePath }).catch(function(err) { console.error(err); }); console.log('browser.newPage ...'); const page = await browser.newPage(); console.log('page.setContent ...'); await page.setContent('puppeteer-chromium-resolver'); console.log('check head title ...'); const title = await page.$eval('head title', (el) => el.innerText); assert.equal(title, 'puppeteer-chromium-resolver'); console.log('browser.close ...'); await browser.close().catch(function(err) { console.error(err); }); }); });