67 lines
2.0 KiB
JavaScript
67 lines
2.0 KiB
JavaScript
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const puppeteer = require('puppeteer')
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const browserTests = async ({ logWarnings = false, serverPort = 38000, keepServerRunning = false, puppeteerOptions = {} }) => {
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const server = require('./server.js').server
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await server.init()
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await server.listen(serverPort)
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const browser = await puppeteer.launch(puppeteerOptions)
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const page = await browser.newPage()
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page.on('console', function (message) {
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let ignore = message.type() === 'warning' && !logWarnings
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if (message.type() === 'error' && message.location()) {
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if (message.location().url.includes('favicon.ico')) {
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ignore = true
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}
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}
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if (ignore) return
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let text = (message.args().length > 0) ? message.args()[0]._remoteObject.value : message.text()
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const args = []
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if (message.args() !== undefined && message.args().length > 1) {
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for (let i = 1; i < message.args().length; i++) {
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args.push(message.args()[i]._remoteObject.value)
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}
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}
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if (message.type() === 'error' && message.location()) {
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text = `${message.location().url} : ${text}`
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}
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let consoleType = 'log'
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switch (message.type()) {
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case 'error':
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consoleType = 'error'
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break
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case 'warning':
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consoleType = 'warn'
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break
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default:
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break
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}
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console[consoleType](text, ...args)
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})
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page.on('error', function (err) { page.emit(new Error(err)) })
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await page.goto('http://localhost:38000/')
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const watchDog = page.waitForFunction('_mocha.state === \'stopped\'')
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await watchDog
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if (keepServerRunning === false) {
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await page.close()
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await browser.close()
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await server.close()
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}
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}
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const opts = {
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// puppeteer options
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puppeteerOptions: {
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headless: true
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// slowMo: 100,
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// timeout: 10000
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},
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doNotLogWarnings: true,
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keepServerRunning: false, // keep server running until manually closed with ctrl-c. In combination with puppeteerOptions.headless (or just connecting any browser to the test page) allows debugging in browser
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serverPort: 38000
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}
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browserTests(opts)
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