216 строки
8.3 KiB
TypeScript
216 строки
8.3 KiB
TypeScript
/**
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* Copyright 2018 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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import { it, expect } from './fixtures';
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import { attachFrame, detachFrame } from './utils';
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import type { Frame } from '../index';
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function dumpFrames(frame: Frame, indentation: string = ''): string[] {
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let description = frame.url().replace(/:\d{4}\//, ':<PORT>/');
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if (frame.name())
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description += ' (' + frame.name() + ')';
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const result = [indentation + description];
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const childFrames = frame.childFrames();
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childFrames.sort((a, b) => {
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if (a.url() !== b.url())
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return a.url() < b.url() ? -1 : 1;
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return a.name() < b.name() ? -1 : 1;
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});
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for (const child of childFrames)
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result.push(...dumpFrames(child, ' ' + indentation));
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return result;
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}
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it('should handle nested frames', async ({page, server}) => {
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await page.goto(server.PREFIX + '/frames/nested-frames.html');
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expect(dumpFrames(page.mainFrame())).toEqual([
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'http://localhost:<PORT>/frames/nested-frames.html',
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' http://localhost:<PORT>/frames/frame.html (aframe)',
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' http://localhost:<PORT>/frames/two-frames.html (2frames)',
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' http://localhost:<PORT>/frames/frame.html (dos)',
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' http://localhost:<PORT>/frames/frame.html (uno)',
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]);
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});
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it('should send events when frames are manipulated dynamically', async ({page, server}) => {
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await page.goto(server.EMPTY_PAGE);
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// validate frameattached events
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const attachedFrames = [];
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page.on('frameattached', frame => attachedFrames.push(frame));
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await attachFrame(page, 'frame1', './assets/frame.html');
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expect(attachedFrames.length).toBe(1);
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expect(attachedFrames[0].url()).toContain('/assets/frame.html');
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// validate framenavigated events
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const navigatedFrames = [];
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page.on('framenavigated', frame => navigatedFrames.push(frame));
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await page.evaluate(() => {
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const frame = document.getElementById('frame1') as HTMLIFrameElement;
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frame.src = './empty.html';
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return new Promise(x => frame.onload = x);
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});
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expect(navigatedFrames.length).toBe(1);
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expect(navigatedFrames[0].url()).toBe(server.EMPTY_PAGE);
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// validate framedetached events
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const detachedFrames = [];
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page.on('framedetached', frame => detachedFrames.push(frame));
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await detachFrame(page, 'frame1');
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expect(detachedFrames.length).toBe(1);
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expect(detachedFrames[0].isDetached()).toBe(true);
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});
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it('should send "framenavigated" when navigating on anchor URLs', async ({page, server}) => {
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await page.goto(server.EMPTY_PAGE);
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await Promise.all([
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page.goto(server.EMPTY_PAGE + '#foo'),
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page.waitForEvent('framenavigated')
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]);
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expect(page.url()).toBe(server.EMPTY_PAGE + '#foo');
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});
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it('should persist mainFrame on cross-process navigation', async ({page, server}) => {
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await page.goto(server.EMPTY_PAGE);
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const mainFrame = page.mainFrame();
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await page.goto(server.CROSS_PROCESS_PREFIX + '/empty.html');
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expect(page.mainFrame() === mainFrame).toBeTruthy();
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});
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it('should not send attach/detach events for main frame', async ({page, server}) => {
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let hasEvents = false;
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page.on('frameattached', frame => hasEvents = true);
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page.on('framedetached', frame => hasEvents = true);
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await page.goto(server.EMPTY_PAGE);
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expect(hasEvents).toBe(false);
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});
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it('should detach child frames on navigation', async ({page, server}) => {
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let attachedFrames = [];
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let detachedFrames = [];
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let navigatedFrames = [];
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page.on('frameattached', frame => attachedFrames.push(frame));
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page.on('framedetached', frame => detachedFrames.push(frame));
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page.on('framenavigated', frame => navigatedFrames.push(frame));
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await page.goto(server.PREFIX + '/frames/nested-frames.html');
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expect(attachedFrames.length).toBe(4);
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expect(detachedFrames.length).toBe(0);
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expect(navigatedFrames.length).toBe(5);
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attachedFrames = [];
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detachedFrames = [];
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navigatedFrames = [];
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await page.goto(server.EMPTY_PAGE);
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expect(attachedFrames.length).toBe(0);
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expect(detachedFrames.length).toBe(4);
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expect(navigatedFrames.length).toBe(1);
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});
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it('should support framesets', async ({page, server}) => {
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let attachedFrames = [];
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let detachedFrames = [];
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let navigatedFrames = [];
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page.on('frameattached', frame => attachedFrames.push(frame));
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page.on('framedetached', frame => detachedFrames.push(frame));
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page.on('framenavigated', frame => navigatedFrames.push(frame));
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await page.goto(server.PREFIX + '/frames/frameset.html');
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expect(attachedFrames.length).toBe(4);
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expect(detachedFrames.length).toBe(0);
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expect(navigatedFrames.length).toBe(5);
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attachedFrames = [];
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detachedFrames = [];
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navigatedFrames = [];
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await page.goto(server.EMPTY_PAGE);
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expect(attachedFrames.length).toBe(0);
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expect(detachedFrames.length).toBe(4);
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expect(navigatedFrames.length).toBe(1);
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});
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it('should report frame from-inside shadow DOM', async ({page, server}) => {
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await page.goto(server.PREFIX + '/shadow.html');
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await page.evaluate(async url => {
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const frame = document.createElement('iframe');
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frame.src = url;
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document.body.shadowRoot.appendChild(frame);
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await new Promise(x => frame.onload = x);
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}, server.EMPTY_PAGE);
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expect(page.frames().length).toBe(2);
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expect(page.frames()[1].url()).toBe(server.EMPTY_PAGE);
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});
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it('should report frame.name()', async ({page, server}) => {
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await attachFrame(page, 'theFrameId', server.EMPTY_PAGE);
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await page.evaluate(url => {
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const frame = document.createElement('iframe');
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frame.name = 'theFrameName';
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frame.src = url;
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document.body.appendChild(frame);
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return new Promise(x => frame.onload = x);
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}, server.EMPTY_PAGE);
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expect(page.frames()[0].name()).toBe('');
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expect(page.frames()[1].name()).toBe('theFrameId');
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expect(page.frames()[2].name()).toBe('theFrameName');
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});
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it('should report frame.parent()', async ({page, server}) => {
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await attachFrame(page, 'frame1', server.EMPTY_PAGE);
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await attachFrame(page, 'frame2', server.EMPTY_PAGE);
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expect(page.frames()[0].parentFrame()).toBe(null);
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expect(page.frames()[1].parentFrame()).toBe(page.mainFrame());
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expect(page.frames()[2].parentFrame()).toBe(page.mainFrame());
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});
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it('should report different frame instance when frame re-attaches', async ({page, server}) => {
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const frame1 = await attachFrame(page, 'frame1', server.EMPTY_PAGE);
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await page.evaluate(() => {
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window['frame'] = document.querySelector('#frame1');
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window['frame'].remove();
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});
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expect(frame1.isDetached()).toBe(true);
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const [frame2] = await Promise.all([
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page.waitForEvent('frameattached'),
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page.evaluate(() => document.body.appendChild(window['frame'])),
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]);
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expect(frame2.isDetached()).toBe(false);
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expect(frame1).not.toBe(frame2);
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});
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it('should refuse to display x-frame-options:deny iframe', (test, { browserName }) => {
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test.fixme(browserName === 'firefox');
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}, async ({page, server}) => {
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server.setRoute('/x-frame-options-deny.html', async (req, res) => {
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res.setHeader('Content-Type', 'text/html');
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res.setHeader('X-Frame-Options', 'DENY');
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res.end(`<!DOCTYPE html><html><head><title>login</title></head><body style="background-color: red;"><p>dangerous login page</p></body></html>`);
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});
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await page.goto(server.EMPTY_PAGE);
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const refusalText = new Promise(f => {
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page.on('console', msg => {
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if (msg.text().match(/Refused to display/i))
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f(msg.text());
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});
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});
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await page.setContent(`<iframe src="${server.CROSS_PROCESS_PREFIX}/x-frame-options-deny.html"></iframe>`);
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expect(await refusalText).toMatch(/Refused to display .* in a frame because it set 'X-Frame-Options' to 'deny'./i);
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});
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it('should return frame.page()', async ({page, server}) => {
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await page.goto(server.PREFIX + '/frames/one-frame.html');
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expect(page.mainFrame().page()).toBe(page);
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expect(page.mainFrame().childFrames()[0].page()).toBe(page);
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});
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