1115 lines
48 KiB
JavaScript
1115 lines
48 KiB
JavaScript
/**
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* Copyright 2017 Google Inc. All rights reserved.
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* Modifications copyright (c) Microsoft Corporation.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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const fs = require('fs');
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const path = require('path');
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const utils = require('./utils');
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const {waitEvent} = utils;
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module.exports.describe = function({testRunner, expect, headless, playwright, FFOX, CHROME, WEBKIT}) {
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const {describe, xdescribe, fdescribe} = testRunner;
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const {it, fit, xit, dit} = testRunner;
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const {beforeAll, beforeEach, afterAll, afterEach} = testRunner;
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describe('Page.close', function() {
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it('should reject all promises when page is closed', async({context}) => {
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const newPage = await context.newPage();
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let error = null;
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await Promise.all([
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newPage.evaluate(() => new Promise(r => {})).catch(e => error = e),
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newPage.close(),
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]);
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expect(error.message).toContain('Protocol error');
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});
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it('should not be visible in context.pages', async({context}) => {
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const newPage = await context.newPage();
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expect(await context.pages()).toContain(newPage);
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await newPage.close();
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expect(await context.pages()).not.toContain(newPage);
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});
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it('should run beforeunload if asked for', async({context, server}) => {
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const newPage = await context.newPage();
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await newPage.goto(server.PREFIX + '/beforeunload.html');
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// We have to interact with a page so that 'beforeunload' handlers
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// fire.
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await newPage.click('body');
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const pageClosingPromise = newPage.close({ runBeforeUnload: true });
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const dialog = await waitEvent(newPage, 'dialog');
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expect(dialog.type()).toBe('beforeunload');
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expect(dialog.defaultValue()).toBe('');
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if (CHROME)
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expect(dialog.message()).toBe('');
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else if (WEBKIT)
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expect(dialog.message()).toBe('Leave?');
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else
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expect(dialog.message()).toBe('This page is asking you to confirm that you want to leave - data you have entered may not be saved.');
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await dialog.accept();
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await pageClosingPromise;
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});
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it('should *not* run beforeunload by default', async({context, server}) => {
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const newPage = await context.newPage();
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await newPage.goto(server.PREFIX + '/beforeunload.html');
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// We have to interact with a page so that 'beforeunload' handlers
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// fire.
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await newPage.click('body');
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await newPage.close();
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});
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it('should set the page close state', async({context}) => {
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const newPage = await context.newPage();
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expect(newPage.isClosed()).toBe(false);
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await newPage.close();
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expect(newPage.isClosed()).toBe(true);
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});
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it.skip(FFOX)('should terminate network waiters', async({context, server}) => {
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const newPage = await context.newPage();
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const results = await Promise.all([
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newPage.waitForRequest(server.EMPTY_PAGE).catch(e => e),
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newPage.waitForResponse(server.EMPTY_PAGE).catch(e => e),
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newPage.close()
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]);
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for (let i = 0; i < 2; i++) {
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const message = results[i].message;
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expect(message).toContain('Target closed');
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expect(message).not.toContain('Timeout');
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}
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});
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});
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describe('Page.Events.Load', function() {
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it('should fire when expected', async({page, server}) => {
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await Promise.all([
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page.goto('about:blank'),
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utils.waitEvent(page, 'load'),
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]);
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});
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});
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describe('Async stacks', () => {
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it('should work', async({page, server}) => {
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server.setRoute('/empty.html', (req, res) => {
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req.socket.end();
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});
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let error = null;
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await page.goto(server.EMPTY_PAGE).catch(e => error = e);
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expect(error).not.toBe(null);
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expect(error.stack).toContain(__filename);
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});
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});
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describe.skip(FFOX)('Page.Events.error', function() {
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it('should throw when page crashes', async({page}) => {
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let error = null;
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page.on('error', err => error = err);
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if (CHROME)
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page.goto('chrome://crash').catch(e => {});
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else if (WEBKIT)
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page._delegate._session.send('Page.crash', {}).catch(e => {});
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await waitEvent(page, 'error');
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expect(error.message).toBe('Page crashed!');
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});
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});
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describe('Page.Events.Popup', function() {
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it('should work', async({page}) => {
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const [popup] = await Promise.all([
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new Promise(x => page.once('popup', x)),
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page.evaluate(() => window.open('about:blank')),
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]);
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expect(await page.evaluate(() => !!window.opener)).toBe(false);
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expect(await popup.evaluate(() => !!window.opener)).toBe(true);
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});
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it('should work with noopener', async({page}) => {
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const [popup] = await Promise.all([
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new Promise(x => page.once('popup', x)),
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page.evaluate(() => window.open('about:blank', null, 'noopener')),
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]);
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expect(await page.evaluate(() => !!window.opener)).toBe(false);
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expect(await popup.evaluate(() => !!window.opener)).toBe(false);
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});
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it('should work with clicking target=_blank', async({page, server}) => {
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await page.goto(server.EMPTY_PAGE);
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await page.setContent('<a target=_blank rel="opener" href="/one-style.html">yo</a>');
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const [popup] = await Promise.all([
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new Promise(x => page.once('popup', x)),
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page.click('a'),
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]);
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expect(await page.evaluate(() => !!window.opener)).toBe(false);
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expect(await popup.evaluate(() => !!window.opener)).toBe(true);
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});
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it.skip(FFOX)('should work with fake-clicking target=_blank and rel=noopener', async({page, server}) => {
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// TODO: FFOX sends events for "one-style.html" request to both pages.
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await page.goto(server.EMPTY_PAGE);
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await page.setContent('<a target=_blank rel=noopener href="/one-style.html">yo</a>');
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const [popup] = await Promise.all([
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page.waitForEvent('popup'),
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page.$eval('a', a => a.click()),
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]);
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expect(await page.evaluate(() => !!window.opener)).toBe(false);
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// TODO: At this point popup might still have about:blank as the current document.
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// FFOX is slow enough to trigger this. We should do something about popups api.
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expect(await popup.evaluate(() => !!window.opener)).toBe(false);
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});
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it('should work with clicking target=_blank and rel=noopener', async({page, server}) => {
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await page.goto(server.EMPTY_PAGE);
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await page.setContent('<a target=_blank rel=noopener href="/one-style.html">yo</a>');
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const [popup] = await Promise.all([
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new Promise(x => page.once('popup', x)),
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page.click('a'),
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]);
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expect(await page.evaluate(() => !!window.opener)).toBe(false);
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expect(await popup.evaluate(() => !!window.opener)).toBe(false);
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});
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it.skip(WEBKIT || FFOX)('should not treat navigations as new popups', async({page, server}) => {
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await page.goto(server.EMPTY_PAGE);
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await page.setContent('<a target=_blank rel=noopener href="/one-style.html">yo</a>');
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const [popup] = await Promise.all([
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new Promise(x => page.once('popup', x)),
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page.click('a'),
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]);
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let badSecondPopup = false;
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page.on('popup', () => badSecondPopup = true);
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await popup.goto(server.CROSS_PROCESS_PREFIX + '/empty.html');
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expect(badSecondPopup).toBe(false);
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});
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});
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describe('Page.Events.Console', function() {
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it('should work', async({page, server}) => {
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let message = null;
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page.once('console', m => message = m);
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await Promise.all([
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page.evaluate(() => console.log('hello', 5, {foo: 'bar'})),
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waitEvent(page, 'console')
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]);
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expect(message.text()).toEqual('hello 5 JSHandle@object');
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expect(message.type()).toEqual('log');
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expect(await message.args()[0].jsonValue()).toEqual('hello');
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expect(await message.args()[1].jsonValue()).toEqual(5);
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expect(await message.args()[2].jsonValue()).toEqual({foo: 'bar'});
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});
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it('should work for different console API calls', async({page, server}) => {
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const messages = [];
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page.on('console', msg => messages.push(msg));
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// All console events will be reported before `page.evaluate` is finished.
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await page.evaluate(() => {
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// A pair of time/timeEnd generates only one Console API call.
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console.time('calling console.time');
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console.timeEnd('calling console.time');
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console.trace('calling console.trace');
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console.dir('calling console.dir');
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console.warn('calling console.warn');
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console.error('calling console.error');
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console.log(Promise.resolve('should not wait until resolved!'));
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});
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expect(messages.map(msg => msg.type())).toEqual([
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'timeEnd', 'trace', 'dir', 'warning', 'error', 'log'
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]);
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expect(messages[0].text()).toContain('calling console.time');
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expect(messages.slice(1).map(msg => msg.text())).toEqual([
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'calling console.trace',
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'calling console.dir',
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'calling console.warn',
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'calling console.error',
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'JSHandle@promise',
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]);
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});
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it('should not fail for window object', async({page, server}) => {
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let message = null;
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page.once('console', msg => message = msg);
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await Promise.all([
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page.evaluate(() => console.error(window)),
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waitEvent(page, 'console')
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]);
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expect(message.text()).toBe('JSHandle@object');
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});
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it('should trigger correct Log', async({page, server}) => {
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await page.goto('about:blank');
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const [message] = await Promise.all([
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waitEvent(page, 'console'),
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page.evaluate(async url => fetch(url).catch(e => {}), server.EMPTY_PAGE)
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]);
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expect(message.text()).toContain('Access-Control-Allow-Origin');
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if (CHROME || WEBKIT)
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expect(message.type()).toEqual('error');
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else
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expect(message.type()).toEqual('warn');
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});
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it('should have location for console API calls', async({page, server}) => {
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await page.goto(server.EMPTY_PAGE);
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const [message] = await Promise.all([
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waitEvent(page, 'console'),
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page.goto(server.PREFIX + '/consolelog.html'),
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]);
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expect(message.text()).toBe('yellow');
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expect(message.type()).toBe('log');
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const location = message.location();
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// Engines have different column notion.
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delete location.columnNumber;
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expect(location).toEqual({
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url: server.PREFIX + '/consolelog.html',
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lineNumber: 7,
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});
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});
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// @see https://github.com/GoogleChrome/puppeteer/issues/3865
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it.skip(FFOX)('should not throw when there are console messages in detached iframes', async({page, server}) => {
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await page.goto(server.EMPTY_PAGE);
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await page.evaluate(async() => {
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// 1. Create a popup that Playwright is not connected to.
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const win = window.open(window.location.href, 'Title', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=780,height=200,top=0,left=0');
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while (window.document.readyState !== 'complete')
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await new Promise(f => setTimeout(f, 100));
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// 2. In this popup, create an iframe that console.logs a message.
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win.document.body.innerHTML = `<iframe src='/consolelog.html'></iframe>`;
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const frame = win.document.querySelector('iframe');
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while (frame.contentDocument.readyState !== 'complete')
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await new Promise(f => setTimeout(f, 100));
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// 3. After that, remove the iframe.
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frame.remove();
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});
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// 4. Connect to the popup and make sure it doesn't throw.
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await page.browserContext().pages();
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});
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});
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describe('Page.Events.DOMContentLoaded', function() {
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it('should fire when expected', async({page, server}) => {
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page.goto('about:blank');
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await waitEvent(page, 'domcontentloaded');
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});
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});
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describe('Page.waitForRequest', function() {
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it('should work', async({page, server}) => {
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await page.goto(server.EMPTY_PAGE);
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const [request] = await Promise.all([
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page.waitForRequest(server.PREFIX + '/digits/2.png'),
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page.evaluate(() => {
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fetch('/digits/1.png');
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fetch('/digits/2.png');
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fetch('/digits/3.png');
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})
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]);
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expect(request.url()).toBe(server.PREFIX + '/digits/2.png');
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});
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it('should work with predicate', async({page, server}) => {
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await page.goto(server.EMPTY_PAGE);
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const [request] = await Promise.all([
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page.waitForEvent('request', request => request.url() === server.PREFIX + '/digits/2.png'),
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page.evaluate(() => {
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fetch('/digits/1.png');
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fetch('/digits/2.png');
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fetch('/digits/3.png');
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})
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]);
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expect(request.url()).toBe(server.PREFIX + '/digits/2.png');
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});
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it('should respect timeout', async({page, server}) => {
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let error = null;
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await page.waitForEvent('request', { predicate: () => false, timeout: 1 }).catch(e => error = e);
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expect(error).toBeInstanceOf(playwright.errors.TimeoutError);
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});
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it('should respect default timeout', async({page, server}) => {
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let error = null;
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page.setDefaultTimeout(1);
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await page.waitForEvent('request', () => false).catch(e => error = e);
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expect(error).toBeInstanceOf(playwright.errors.TimeoutError);
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});
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it('should work with no timeout', async({page, server}) => {
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await page.goto(server.EMPTY_PAGE);
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const [request] = await Promise.all([
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page.waitForRequest(server.PREFIX + '/digits/2.png', {timeout: 0}),
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page.evaluate(() => setTimeout(() => {
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fetch('/digits/1.png');
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fetch('/digits/2.png');
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fetch('/digits/3.png');
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}, 50))
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]);
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expect(request.url()).toBe(server.PREFIX + '/digits/2.png');
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});
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it('should work with url match', async({page, server}) => {
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await page.goto(server.EMPTY_PAGE);
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const [request] = await Promise.all([
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page.waitForRequest(/digits\/\d\.png/),
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page.evaluate(() => {
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fetch('/digits/1.png');
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})
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]);
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expect(request.url()).toBe(server.PREFIX + '/digits/1.png');
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});
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});
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describe('Page.waitForResponse', function() {
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it('should work', async({page, server}) => {
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await page.goto(server.EMPTY_PAGE);
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const [response] = await Promise.all([
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page.waitForResponse(server.PREFIX + '/digits/2.png'),
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page.evaluate(() => {
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fetch('/digits/1.png');
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fetch('/digits/2.png');
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fetch('/digits/3.png');
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})
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]);
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expect(response.url()).toBe(server.PREFIX + '/digits/2.png');
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});
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it('should respect timeout', async({page, server}) => {
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let error = null;
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await page.waitForEvent('response', { predicate: () => false, timeout: 1 }).catch(e => error = e);
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expect(error).toBeInstanceOf(playwright.errors.TimeoutError);
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});
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it('should respect default timeout', async({page, server}) => {
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let error = null;
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page.setDefaultTimeout(1);
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await page.waitForEvent('response', () => false).catch(e => error = e);
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expect(error).toBeInstanceOf(playwright.errors.TimeoutError);
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});
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it('should work with predicate', async({page, server}) => {
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await page.goto(server.EMPTY_PAGE);
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const [response] = await Promise.all([
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page.waitForEvent('response', response => response.url() === server.PREFIX + '/digits/2.png'),
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page.evaluate(() => {
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fetch('/digits/1.png');
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fetch('/digits/2.png');
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fetch('/digits/3.png');
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})
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]);
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expect(response.url()).toBe(server.PREFIX + '/digits/2.png');
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});
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it('should work with no timeout', async({page, server}) => {
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await page.goto(server.EMPTY_PAGE);
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const [response] = await Promise.all([
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page.waitForResponse(server.PREFIX + '/digits/2.png', { timeout: 0 }),
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page.evaluate(() => setTimeout(() => {
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fetch('/digits/1.png');
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fetch('/digits/2.png');
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fetch('/digits/3.png');
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}, 50))
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]);
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expect(response.url()).toBe(server.PREFIX + '/digits/2.png');
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});
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});
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|
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describe('Page.exposeFunction', function() {
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it('should work', async({page, server}) => {
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await page.exposeFunction('compute', function(a, b) {
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return a * b;
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});
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const result = await page.evaluate(async function() {
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return await compute(9, 4);
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});
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expect(result).toBe(36);
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});
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it('should throw exception in page context', async({page, server}) => {
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await page.exposeFunction('woof', function() {
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throw new Error('WOOF WOOF');
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});
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const {message, stack} = await page.evaluate(async() => {
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try {
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await woof();
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} catch (e) {
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return {message: e.message, stack: e.stack};
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}
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});
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expect(message).toBe('WOOF WOOF');
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expect(stack).toContain(__filename);
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});
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it('should support throwing "null"', async({page, server}) => {
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await page.exposeFunction('woof', function() {
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throw null;
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});
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const thrown = await page.evaluate(async() => {
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try {
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await woof();
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} catch (e) {
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return e;
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}
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});
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expect(thrown).toBe(null);
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});
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it('should be callable from-inside evaluateOnNewDocument', async({page, server}) => {
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let called = false;
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await page.exposeFunction('woof', function() {
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called = true;
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});
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await page.evaluateOnNewDocument(() => woof());
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await page.reload();
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expect(called).toBe(true);
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});
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it('should survive navigation', async({page, server}) => {
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await page.exposeFunction('compute', function(a, b) {
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return a * b;
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});
|
|
|
|
await page.goto(server.EMPTY_PAGE);
|
|
const result = await page.evaluate(async function() {
|
|
return await compute(9, 4);
|
|
});
|
|
expect(result).toBe(36);
|
|
});
|
|
it('should await returned promise', async({page, server}) => {
|
|
await page.exposeFunction('compute', function(a, b) {
|
|
return Promise.resolve(a * b);
|
|
});
|
|
|
|
const result = await page.evaluate(async function() {
|
|
return await compute(3, 5);
|
|
});
|
|
expect(result).toBe(15);
|
|
});
|
|
it('should work on frames', async({page, server}) => {
|
|
await page.exposeFunction('compute', function(a, b) {
|
|
return Promise.resolve(a * b);
|
|
});
|
|
|
|
await page.goto(server.PREFIX + '/frames/nested-frames.html');
|
|
const frame = page.frames()[1];
|
|
const result = await frame.evaluate(async function() {
|
|
return await compute(3, 5);
|
|
});
|
|
expect(result).toBe(15);
|
|
});
|
|
it('should work on frames before navigation', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/frames/nested-frames.html');
|
|
await page.exposeFunction('compute', function(a, b) {
|
|
return Promise.resolve(a * b);
|
|
});
|
|
|
|
const frame = page.frames()[1];
|
|
const result = await frame.evaluate(async function() {
|
|
return await compute(3, 5);
|
|
});
|
|
expect(result).toBe(15);
|
|
});
|
|
it('should work after cross origin navigation', async({page, server}) => {
|
|
await page.goto(server.EMPTY_PAGE);
|
|
await page.exposeFunction('compute', function(a, b) {
|
|
return a * b;
|
|
});
|
|
|
|
await page.goto(server.CROSS_PROCESS_PREFIX + '/empty.html');
|
|
const result = await page.evaluate(async function() {
|
|
return await compute(9, 4);
|
|
});
|
|
expect(result).toBe(36);
|
|
});
|
|
it('should work with complex objects', async({page, server}) => {
|
|
await page.exposeFunction('complexObject', function(a, b) {
|
|
return {x: a.x + b.x};
|
|
});
|
|
const result = await page.evaluate(async() => complexObject({x: 5}, {x: 2}));
|
|
expect(result.x).toBe(7);
|
|
});
|
|
});
|
|
|
|
describe('Page.Events.PageError', function() {
|
|
it('should fire', async({page, server}) => {
|
|
let error = null;
|
|
page.once('pageerror', e => error = e);
|
|
await Promise.all([
|
|
page.goto(server.PREFIX + '/error.html'),
|
|
waitEvent(page, 'pageerror')
|
|
]);
|
|
expect(error.message).toContain('Fancy');
|
|
});
|
|
});
|
|
|
|
describe('Page.setContent', function() {
|
|
const expectedOutput = '<html><head></head><body><div>hello</div></body></html>';
|
|
it('should work', async({page, server}) => {
|
|
await page.setContent('<div>hello</div>');
|
|
const result = await page.content();
|
|
expect(result).toBe(expectedOutput);
|
|
});
|
|
it('should work with domcontentloaded', async({page, server}) => {
|
|
await page.setContent('<div>hello</div>', { waitUntil: 'domcontentloaded' });
|
|
const result = await page.content();
|
|
expect(result).toBe(expectedOutput);
|
|
});
|
|
it.skip(FFOX)('should not confuse with previous navigation', async({page, server}) => {
|
|
// TODO: ffox and webkit lack 'init' lifecycle event.
|
|
const imgPath = '/img.png';
|
|
let imgResponse = null;
|
|
server.setRoute(imgPath, (req, res) => imgResponse = res);
|
|
let loaded = false;
|
|
// Trigger navigation which might resolve next setContent call.
|
|
page.evaluate(url => window.location.href = url, server.EMPTY_PAGE);
|
|
const contentPromise = page.setContent(`<img src="${server.PREFIX + imgPath}"></img>`).then(() => loaded = true);
|
|
await server.waitForRequest(imgPath);
|
|
|
|
expect(loaded).toBe(false);
|
|
for (let i = 0; i < 5; i++)
|
|
await page.evaluate('1'); // Roundtrips to give setContent a chance to resolve.
|
|
expect(loaded).toBe(false);
|
|
|
|
imgResponse.end();
|
|
await contentPromise;
|
|
});
|
|
it('should work with doctype', async({page, server}) => {
|
|
const doctype = '<!DOCTYPE html>';
|
|
await page.setContent(`${doctype}<div>hello</div>`);
|
|
const result = await page.content();
|
|
expect(result).toBe(`${doctype}${expectedOutput}`);
|
|
});
|
|
it('should work with HTML 4 doctype', async({page, server}) => {
|
|
const doctype = '<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" ' +
|
|
'"http://www.w3.org/TR/html4/strict.dtd">';
|
|
await page.setContent(`${doctype}<div>hello</div>`);
|
|
const result = await page.content();
|
|
expect(result).toBe(`${doctype}${expectedOutput}`);
|
|
});
|
|
it('should respect timeout', async({page, server}) => {
|
|
const imgPath = '/img.png';
|
|
// stall for image
|
|
server.setRoute(imgPath, (req, res) => {});
|
|
let error = null;
|
|
await page.setContent(`<img src="${server.PREFIX + imgPath}"></img>`, {timeout: 1}).catch(e => error = e);
|
|
expect(error).toBeInstanceOf(playwright.errors.TimeoutError);
|
|
});
|
|
it('should respect default navigation timeout', async({page, server}) => {
|
|
page.setDefaultNavigationTimeout(1);
|
|
const imgPath = '/img.png';
|
|
// stall for image
|
|
server.setRoute(imgPath, (req, res) => {});
|
|
let error = null;
|
|
await page.setContent(`<img src="${server.PREFIX + imgPath}"></img>`).catch(e => error = e);
|
|
expect(error).toBeInstanceOf(playwright.errors.TimeoutError);
|
|
});
|
|
it('should await resources to load', async({page, server}) => {
|
|
const imgPath = '/img.png';
|
|
let imgResponse = null;
|
|
server.setRoute(imgPath, (req, res) => imgResponse = res);
|
|
let loaded = false;
|
|
const contentPromise = page.setContent(`<img src="${server.PREFIX + imgPath}"></img>`).then(() => loaded = true);
|
|
await server.waitForRequest(imgPath);
|
|
expect(loaded).toBe(false);
|
|
imgResponse.end();
|
|
await contentPromise;
|
|
});
|
|
it('should work fast enough', async({page, server}) => {
|
|
for (let i = 0; i < 20; ++i)
|
|
await page.setContent('<div>yo</div>');
|
|
});
|
|
it('should work with tricky content', async({page, server}) => {
|
|
await page.setContent('<div>hello world</div>' + '\x7F');
|
|
expect(await page.$eval('div', div => div.textContent)).toBe('hello world');
|
|
});
|
|
it('should work with accents', async({page, server}) => {
|
|
await page.setContent('<div>aberración</div>');
|
|
expect(await page.$eval('div', div => div.textContent)).toBe('aberración');
|
|
});
|
|
it('should work with emojis', async({page, server}) => {
|
|
await page.setContent('<div>🐥</div>');
|
|
expect(await page.$eval('div', div => div.textContent)).toBe('🐥');
|
|
});
|
|
it('should work with newline', async({page, server}) => {
|
|
await page.setContent('<div>\n</div>');
|
|
expect(await page.$eval('div', div => div.textContent)).toBe('\n');
|
|
});
|
|
});
|
|
|
|
|
|
describe('Page.addScriptTag', function() {
|
|
it('should throw an error if no options are provided', async({page, server}) => {
|
|
let error = null;
|
|
try {
|
|
await page.addScriptTag('/injectedfile.js');
|
|
} catch (e) {
|
|
error = e;
|
|
}
|
|
expect(error.message).toBe('Provide an object with a `url`, `path` or `content` property');
|
|
});
|
|
|
|
it('should work with a url', async({page, server}) => {
|
|
await page.goto(server.EMPTY_PAGE);
|
|
const scriptHandle = await page.addScriptTag({ url: '/injectedfile.js' });
|
|
expect(scriptHandle.asElement()).not.toBeNull();
|
|
expect(await page.evaluate(() => __injected)).toBe(42);
|
|
});
|
|
|
|
it('should work with a url and type=module', async({page, server}) => {
|
|
await page.goto(server.EMPTY_PAGE);
|
|
await page.addScriptTag({ url: '/es6/es6import.js', type: 'module' });
|
|
expect(await page.evaluate(() => __es6injected)).toBe(42);
|
|
});
|
|
|
|
it('should work with a path and type=module', async({page, server}) => {
|
|
await page.goto(server.EMPTY_PAGE);
|
|
await page.addScriptTag({ path: path.join(__dirname, 'assets/es6/es6pathimport.js'), type: 'module' });
|
|
await page.waitForFunction('window.__es6injected');
|
|
expect(await page.evaluate(() => __es6injected)).toBe(42);
|
|
});
|
|
|
|
it('should work with a content and type=module', async({page, server}) => {
|
|
await page.goto(server.EMPTY_PAGE);
|
|
await page.addScriptTag({ content: `import num from '/es6/es6module.js';window.__es6injected = num;`, type: 'module' });
|
|
await page.waitForFunction('window.__es6injected');
|
|
expect(await page.evaluate(() => __es6injected)).toBe(42);
|
|
});
|
|
|
|
it('should throw an error if loading from url fail', async({page, server}) => {
|
|
await page.goto(server.EMPTY_PAGE);
|
|
let error = null;
|
|
try {
|
|
await page.addScriptTag({ url: '/nonexistfile.js' });
|
|
} catch (e) {
|
|
error = e;
|
|
}
|
|
expect(error).not.toBe(null);
|
|
});
|
|
|
|
it('should work with a path', async({page, server}) => {
|
|
await page.goto(server.EMPTY_PAGE);
|
|
const scriptHandle = await page.addScriptTag({ path: path.join(__dirname, 'assets/injectedfile.js') });
|
|
expect(scriptHandle.asElement()).not.toBeNull();
|
|
expect(await page.evaluate(() => __injected)).toBe(42);
|
|
});
|
|
|
|
(CHROME || FFOX) && it('should include sourceURL when path is provided', async({page, server}) => {
|
|
await page.goto(server.EMPTY_PAGE);
|
|
await page.addScriptTag({ path: path.join(__dirname, 'assets/injectedfile.js') });
|
|
const result = await page.evaluate(() => __injectedError.stack);
|
|
expect(result).toContain(path.join('assets', 'injectedfile.js'));
|
|
});
|
|
|
|
it('should work with content', async({page, server}) => {
|
|
await page.goto(server.EMPTY_PAGE);
|
|
const scriptHandle = await page.addScriptTag({ content: 'window.__injected = 35;' });
|
|
expect(scriptHandle.asElement()).not.toBeNull();
|
|
expect(await page.evaluate(() => __injected)).toBe(35);
|
|
});
|
|
|
|
// Firefox fires onload for blocked script before it issues the CSP console error.
|
|
it.skip(FFOX)('should throw when added with content to the CSP page', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/csp.html');
|
|
let error = null;
|
|
await page.addScriptTag({ content: 'window.__injected = 35;' }).catch(e => error = e);
|
|
expect(error).toBeTruthy();
|
|
});
|
|
|
|
it('should throw when added with URL to the CSP page', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/csp.html');
|
|
let error = null;
|
|
await page.addScriptTag({ url: server.CROSS_PROCESS_PREFIX + '/injectedfile.js' }).catch(e => error = e);
|
|
expect(error).toBeTruthy();
|
|
});
|
|
});
|
|
|
|
describe('Page.addStyleTag', function() {
|
|
it('should throw an error if no options are provided', async({page, server}) => {
|
|
let error = null;
|
|
try {
|
|
await page.addStyleTag('/injectedstyle.css');
|
|
} catch (e) {
|
|
error = e;
|
|
}
|
|
expect(error.message).toBe('Provide an object with a `url`, `path` or `content` property');
|
|
});
|
|
|
|
it('should work with a url', async({page, server}) => {
|
|
await page.goto(server.EMPTY_PAGE);
|
|
const styleHandle = await page.addStyleTag({ url: '/injectedstyle.css' });
|
|
expect(styleHandle.asElement()).not.toBeNull();
|
|
expect(await page.evaluate(`window.getComputedStyle(document.querySelector('body')).getPropertyValue('background-color')`)).toBe('rgb(255, 0, 0)');
|
|
});
|
|
|
|
it('should throw an error if loading from url fail', async({page, server}) => {
|
|
await page.goto(server.EMPTY_PAGE);
|
|
let error = null;
|
|
try {
|
|
await page.addStyleTag({ url: '/nonexistfile.js' });
|
|
} catch (e) {
|
|
error = e;
|
|
}
|
|
expect(error).not.toBe(null);
|
|
});
|
|
|
|
it('should work with a path', async({page, server}) => {
|
|
await page.goto(server.EMPTY_PAGE);
|
|
const styleHandle = await page.addStyleTag({ path: path.join(__dirname, 'assets/injectedstyle.css') });
|
|
expect(styleHandle.asElement()).not.toBeNull();
|
|
expect(await page.evaluate(`window.getComputedStyle(document.querySelector('body')).getPropertyValue('background-color')`)).toBe('rgb(255, 0, 0)');
|
|
});
|
|
|
|
it('should include sourceURL when path is provided', async({page, server}) => {
|
|
await page.goto(server.EMPTY_PAGE);
|
|
await page.addStyleTag({ path: path.join(__dirname, 'assets/injectedstyle.css') });
|
|
const styleHandle = await page.$('style');
|
|
const styleContent = await page.evaluate(style => style.innerHTML, styleHandle);
|
|
expect(styleContent).toContain(path.join('assets', 'injectedstyle.css'));
|
|
});
|
|
|
|
it('should work with content', async({page, server}) => {
|
|
await page.goto(server.EMPTY_PAGE);
|
|
const styleHandle = await page.addStyleTag({ content: 'body { background-color: green; }' });
|
|
expect(styleHandle.asElement()).not.toBeNull();
|
|
expect(await page.evaluate(`window.getComputedStyle(document.querySelector('body')).getPropertyValue('background-color')`)).toBe('rgb(0, 128, 0)');
|
|
});
|
|
|
|
it('should throw when added with content to the CSP page', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/csp.html');
|
|
let error = null;
|
|
await page.addStyleTag({ content: 'body { background-color: green; }' }).catch(e => error = e);
|
|
expect(error).toBeTruthy();
|
|
});
|
|
|
|
it('should throw when added with URL to the CSP page', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/csp.html');
|
|
let error = null;
|
|
await page.addStyleTag({ url: server.CROSS_PROCESS_PREFIX + '/injectedstyle.css' }).catch(e => error = e);
|
|
expect(error).toBeTruthy();
|
|
});
|
|
});
|
|
|
|
describe('Page.url', function() {
|
|
it('should work', async({page, server}) => {
|
|
expect(page.url()).toBe('about:blank');
|
|
await page.goto(server.EMPTY_PAGE);
|
|
expect(page.url()).toBe(server.EMPTY_PAGE);
|
|
});
|
|
});
|
|
|
|
describe('Page.setCacheEnabled', function() {
|
|
it('should enable or disable the cache based on the state passed', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/cached/one-style.html');
|
|
const [cachedRequest] = await Promise.all([
|
|
server.waitForRequest('/cached/one-style.html'),
|
|
page.goto(server.PREFIX + '/cached/one-style.html'),
|
|
]);
|
|
// Rely on "if-modified-since" caching in our test server.
|
|
expect(cachedRequest.headers['if-modified-since']).not.toBe(undefined);
|
|
|
|
await page.setCacheEnabled(false);
|
|
const [nonCachedRequest] = await Promise.all([
|
|
server.waitForRequest('/cached/one-style.html'),
|
|
page.goto(server.PREFIX + '/cached/one-style.html'),
|
|
]);
|
|
expect(nonCachedRequest.headers['if-modified-since']).toBe(undefined);
|
|
});
|
|
});
|
|
|
|
describe('Page.title', function() {
|
|
it('should return the page title', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/title.html');
|
|
expect(await page.title()).toBe('Woof-Woof');
|
|
});
|
|
});
|
|
|
|
describe('Page.select', function() {
|
|
it('should select single option', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/select.html');
|
|
await page.select('select', 'blue');
|
|
expect(await page.evaluate(() => result.onInput)).toEqual(['blue']);
|
|
expect(await page.evaluate(() => result.onChange)).toEqual(['blue']);
|
|
});
|
|
it('should select single option by value', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/select.html');
|
|
await page.select('select', { value: 'blue' });
|
|
expect(await page.evaluate(() => result.onInput)).toEqual(['blue']);
|
|
expect(await page.evaluate(() => result.onChange)).toEqual(['blue']);
|
|
});
|
|
it('should select single option by label', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/select.html');
|
|
await page.select('select', { label: 'Indigo' });
|
|
expect(await page.evaluate(() => result.onInput)).toEqual(['indigo']);
|
|
expect(await page.evaluate(() => result.onChange)).toEqual(['indigo']);
|
|
});
|
|
it('should select single option by handle', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/select.html');
|
|
await page.select('select', await page.$('[id=whiteOption]'));
|
|
expect(await page.evaluate(() => result.onInput)).toEqual(['white']);
|
|
expect(await page.evaluate(() => result.onChange)).toEqual(['white']);
|
|
});
|
|
it('should select single option by index', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/select.html');
|
|
await page.select('select', { index: 2 });
|
|
expect(await page.evaluate(() => result.onInput)).toEqual(['brown']);
|
|
expect(await page.evaluate(() => result.onChange)).toEqual(['brown']);
|
|
});
|
|
it('should select single option by multiple attributes', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/select.html');
|
|
await page.select('select', { value: 'green', label: 'Green' });
|
|
expect(await page.evaluate(() => result.onInput)).toEqual(['green']);
|
|
expect(await page.evaluate(() => result.onChange)).toEqual(['green']);
|
|
});
|
|
it('should not select single option when some attributes do not match', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/select.html');
|
|
await page.select('select', { value: 'green', label: 'Brown' });
|
|
expect(await page.evaluate(() => document.querySelector('select').value)).toEqual('');
|
|
});
|
|
it('should select only first option', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/select.html');
|
|
await page.select('select', 'blue', 'green', 'red');
|
|
expect(await page.evaluate(() => result.onInput)).toEqual(['blue']);
|
|
expect(await page.evaluate(() => result.onChange)).toEqual(['blue']);
|
|
});
|
|
it.skip(FFOX)('should not throw when select causes navigation', async({page, server}) => { await page.goto(server.PREFIX + '/input/select.html');
|
|
await page.$eval('select', select => select.addEventListener('input', () => window.location = '/empty.html'));
|
|
await Promise.all([
|
|
page.select('select', 'blue'),
|
|
page.waitForNavigation(),
|
|
]);
|
|
expect(page.url()).toContain('empty.html');
|
|
});
|
|
it('should select multiple options', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/select.html');
|
|
await page.evaluate(() => makeMultiple());
|
|
await page.select('select', ['blue', 'green', 'red']);
|
|
expect(await page.evaluate(() => result.onInput)).toEqual(['blue', 'green', 'red']);
|
|
expect(await page.evaluate(() => result.onChange)).toEqual(['blue', 'green', 'red']);
|
|
});
|
|
it('should select multiple options with attributes', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/select.html');
|
|
await page.evaluate(() => makeMultiple());
|
|
await page.select('select', ['blue', { label: 'Green' }, { index: 4 }]);
|
|
expect(await page.evaluate(() => result.onInput)).toEqual(['blue', 'gray', 'green']);
|
|
expect(await page.evaluate(() => result.onChange)).toEqual(['blue', 'gray', 'green']);
|
|
});
|
|
it('should respect event bubbling', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/select.html');
|
|
await page.select('select', 'blue');
|
|
expect(await page.evaluate(() => result.onBubblingInput)).toEqual(['blue']);
|
|
expect(await page.evaluate(() => result.onBubblingChange)).toEqual(['blue']);
|
|
});
|
|
it('should throw when element is not a <select>', async({page, server}) => {
|
|
let error = null;
|
|
await page.goto(server.PREFIX + '/input/select.html');
|
|
await page.select('body', '').catch(e => error = e);
|
|
expect(error.message).toContain('Element is not a <select> element.');
|
|
});
|
|
it('should return [] on no matched values', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/select.html');
|
|
const result = await page.select('select','42','abc');
|
|
expect(result).toEqual([]);
|
|
});
|
|
it('should return an array of matched values', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/select.html');
|
|
await page.evaluate(() => makeMultiple());
|
|
const result = await page.select('select','blue','black','magenta');
|
|
expect(result.reduce((accumulator,current) => ['blue', 'black', 'magenta'].includes(current) && accumulator, true)).toEqual(true);
|
|
});
|
|
it('should return an array of one element when multiple is not set', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/select.html');
|
|
const result = await page.select('select',['42','blue','black','magenta']);
|
|
expect(result.length).toEqual(1);
|
|
});
|
|
it('should return [] on no values',async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/select.html');
|
|
const result = await page.select('select');
|
|
expect(result).toEqual([]);
|
|
});
|
|
it('should deselect all options when passed no values for a multiple select',async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/select.html');
|
|
await page.evaluate(() => makeMultiple());
|
|
await page.select('select', ['blue','black','magenta']);
|
|
await page.select('select');
|
|
expect(await page.$eval('select', select => Array.from(select.options).every(option => !option.selected))).toEqual(true);
|
|
});
|
|
it('should deselect all options when passed no values for a select without multiple',async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/select.html');
|
|
await page.select('select', ['blue','black','magenta']);
|
|
await page.select('select');
|
|
expect(await page.$eval('select', select => Array.from(select.options).every(option => !option.selected))).toEqual(true);
|
|
});
|
|
it('should throw if passed wrong types', async({page, server}) => {
|
|
let error;
|
|
await page.setContent('<select><option value="12"/></select>');
|
|
|
|
error = null;
|
|
try {
|
|
await page.select('select', 12);
|
|
} catch (e) {
|
|
error = e;
|
|
}
|
|
expect(error.message).toContain('Values must be strings');
|
|
|
|
error = null;
|
|
try {
|
|
await page.select('select', { value: 12 });
|
|
} catch (e) {
|
|
error = e;
|
|
}
|
|
expect(error.message).toContain('Values must be strings');
|
|
|
|
error = null;
|
|
try {
|
|
await page.select('select', { label: 12 });
|
|
} catch (e) {
|
|
error = e;
|
|
}
|
|
expect(error.message).toContain('Labels must be strings');
|
|
|
|
error = null;
|
|
try {
|
|
await page.select('select', { index: '12' });
|
|
} catch (e) {
|
|
error = e;
|
|
}
|
|
expect(error.message).toContain('Indices must be numbers');
|
|
});
|
|
// @see https://github.com/GoogleChrome/puppeteer/issues/3327
|
|
it.skip(FFOX)('should work when re-defining top-level Event class', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/select.html');
|
|
await page.evaluate(() => window.Event = null);
|
|
await page.select('select', 'blue');
|
|
expect(await page.evaluate(() => result.onInput)).toEqual(['blue']);
|
|
expect(await page.evaluate(() => result.onChange)).toEqual(['blue']);
|
|
});
|
|
});
|
|
|
|
describe('Page.fill', function() {
|
|
it('should fill textarea', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/textarea.html');
|
|
await page.fill('textarea', 'some value');
|
|
expect(await page.evaluate(() => result)).toBe('some value');
|
|
});
|
|
it('should fill input', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/textarea.html');
|
|
await page.fill('input', 'some value');
|
|
expect(await page.evaluate(() => result)).toBe('some value');
|
|
});
|
|
it('should throw on non-text inputs', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/textarea.html');
|
|
for (const type of ['color', 'number', 'date']) {
|
|
await page.$eval('input', (input, type) => input.setAttribute('type', type), type);
|
|
let error = null;
|
|
await page.fill('input', '').catch(e => error = e);
|
|
expect(error.message).toContain('Cannot fill input of type');
|
|
}
|
|
});
|
|
it('should fill different input types', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/textarea.html');
|
|
for (const type of ['password', 'search', 'tel', 'text', 'url']) {
|
|
await page.$eval('input', (input, type) => input.setAttribute('type', type), type);
|
|
await page.fill('input', 'text ' + type);
|
|
expect(await page.evaluate(() => result)).toBe('text ' + type);
|
|
}
|
|
});
|
|
it('should fill contenteditable', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/textarea.html');
|
|
await page.fill('div[contenteditable]', 'some value');
|
|
expect(await page.$eval('div[contenteditable]', div => div.textContent)).toBe('some value');
|
|
});
|
|
it('should fill elements with existing value and selection', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/textarea.html');
|
|
|
|
await page.$eval('input', input => input.value = 'value one');
|
|
await page.fill('input', 'another value');
|
|
expect(await page.evaluate(() => result)).toBe('another value');
|
|
|
|
await page.$eval('input', input => {
|
|
input.selectionStart = 1;
|
|
input.selectionEnd = 2;
|
|
});
|
|
await page.fill('input', 'maybe this one');
|
|
expect(await page.evaluate(() => result)).toBe('maybe this one');
|
|
|
|
await page.$eval('div[contenteditable]', div => {
|
|
div.innerHTML = 'some text <span>some more text<span> and even more text';
|
|
const range = document.createRange();
|
|
range.selectNodeContents(div.querySelector('span'));
|
|
const selection = window.getSelection();
|
|
selection.removeAllRanges();
|
|
selection.addRange(range);
|
|
});
|
|
await page.fill('div[contenteditable]', 'replace with this');
|
|
expect(await page.$eval('div[contenteditable]', div => div.textContent)).toBe('replace with this');
|
|
});
|
|
it('should throw when element is not an <input>, <textarea> or [contenteditable]', async({page, server}) => {
|
|
let error = null;
|
|
await page.goto(server.PREFIX + '/input/textarea.html');
|
|
await page.fill('body', '').catch(e => error = e);
|
|
expect(error.message).toContain('Element is not an <input>');
|
|
});
|
|
it('should throw if passed a non-string value', async({page, server}) => {
|
|
let error = null;
|
|
await page.goto(server.PREFIX + '/input/textarea.html');
|
|
await page.fill('textarea', 123).catch(e => error = e);
|
|
expect(error.message).toContain('Value must be string.');
|
|
});
|
|
it('should wait for visible visibilty', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/textarea.html');
|
|
await page.fill('input', 'some value');
|
|
expect(await page.evaluate(() => result)).toBe('some value');
|
|
|
|
await page.goto(server.PREFIX + '/input/textarea.html');
|
|
await page.$eval('input', i => i.style.display = 'none');
|
|
await Promise.all([
|
|
page.fill('input', 'some value'),
|
|
page.$eval('input', i => i.style.display = 'block'),
|
|
]);
|
|
expect(await page.evaluate(() => result)).toBe('some value');
|
|
});
|
|
it('should throw on disabled and readonly elements', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/textarea.html');
|
|
await page.$eval('input', i => i.disabled = true);
|
|
const disabledError = await page.fill('input', 'some value').catch(e => e);
|
|
expect(disabledError.message).toBe('Cannot fill a disabled input.');
|
|
|
|
await page.goto(server.PREFIX + '/input/textarea.html');
|
|
await page.$eval('textarea', i => i.readOnly = true);
|
|
const readonlyError = await page.fill('textarea', 'some value').catch(e => e);
|
|
expect(readonlyError.message).toBe('Cannot fill a readonly textarea.');
|
|
});
|
|
it('should throw on hidden and invisible elements', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/textarea.html');
|
|
await page.$eval('input', i => i.style.display = 'none');
|
|
const invisibleError = await page.fill('input', 'some value', { waitFor: 'nowait' }).catch(e => e);
|
|
expect(invisibleError.message).toBe('Element is not visible');
|
|
|
|
await page.goto(server.PREFIX + '/input/textarea.html');
|
|
await page.$eval('input', i => i.style.visibility = 'hidden');
|
|
const hiddenError = await page.fill('input', 'some value', { waitFor: 'nowait' }).catch(e => e);
|
|
expect(hiddenError.message).toBe('Element is hidden');
|
|
});
|
|
it('should be able to fill the body', async({page}) => {
|
|
await page.setContent(`<body contentEditable="true"></body>`);
|
|
await page.fill('body', 'some value');
|
|
expect(await page.evaluate(() => document.body.textContent)).toBe('some value');
|
|
});
|
|
it('should be able to fill when focus is in the wrong frame', async({page}) => {
|
|
await page.setContent(`
|
|
<div contentEditable="true"></div>
|
|
<iframe></iframe>
|
|
`);
|
|
await page.focus('iframe');
|
|
await page.fill('div', 'some value');
|
|
expect(await page.$eval('div', d => d.textContent)).toBe('some value');
|
|
});
|
|
});
|
|
|
|
describe('Page.Events.Close', function() {
|
|
it('should work with window.close', async function({ page, context, server }) {
|
|
const newPagePromise = new Promise(f => page.once('popup', f));
|
|
await page.evaluate(() => window['newPage'] = window.open('about:blank'));
|
|
const newPage = await newPagePromise;
|
|
const closedPromise = new Promise(x => newPage.on('close', x));
|
|
await page.evaluate(() => window['newPage'].close());
|
|
await closedPromise;
|
|
});
|
|
it('should work with page.close', async function({ page, context, server }) {
|
|
const newPage = await context.newPage();
|
|
const closedPromise = new Promise(x => newPage.on('close', x));
|
|
await newPage.close();
|
|
await closedPromise;
|
|
});
|
|
});
|
|
|
|
describe('Page.browserContext', function() {
|
|
it('should return the correct browser instance', async function({page, context}) {
|
|
expect(page.browserContext()).toBe(context);
|
|
});
|
|
});
|
|
};
|