mirror of
https://github.com/microsoft/playwright.git
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303 lines
11 KiB
TypeScript
303 lines
11 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 { test as it, expect } from './pageTest';
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import url from 'url';
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it('page.goBack should work @smoke', async ({ page, server }) => {
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expect(await page.goBack()).toBe(null);
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await page.goto(server.EMPTY_PAGE);
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await page.goto(server.PREFIX + '/grid.html');
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let response = await page.goBack();
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expect(response.ok()).toBe(true);
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expect(response.url()).toContain(server.EMPTY_PAGE);
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response = await page.goForward();
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expect(response.ok()).toBe(true);
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expect(response.url()).toContain('/grid.html');
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response = await page.goForward();
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expect(response).toBe(null);
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});
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it('page.goBack should work with HistoryAPI', async ({ page, server }) => {
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await page.goto(server.EMPTY_PAGE);
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await page.evaluate(() => {
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history.pushState({}, '', '/first.html');
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history.pushState({}, '', '/second.html');
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});
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expect(page.url()).toBe(server.PREFIX + '/second.html');
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await page.goBack();
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expect(page.url()).toBe(server.PREFIX + '/first.html');
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await page.goBack();
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expect(page.url()).toBe(server.EMPTY_PAGE);
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await page.goForward();
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expect(page.url()).toBe(server.PREFIX + '/first.html');
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});
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it('page.goBack should work for file urls', async ({ page, server, asset, browserName, platform, isAndroid, mode }) => {
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it.skip(isAndroid, 'No files on Android');
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it.skip(mode.startsWith('service'));
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const url1 = url.pathToFileURL(asset('consolelog.html')).href;
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const url2 = server.PREFIX + '/consolelog.html';
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await Promise.all([
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page.waitForEvent('console', message => message.text() === 'here:' + url1),
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page.goto(url1),
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]);
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await page.setContent(`<a href='${url2}'>url2</a>`);
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expect(page.url().toLowerCase()).toBe(url1.toLowerCase());
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await Promise.all([
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page.waitForEvent('console', message => message.text() === 'here:' + url2),
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page.click('a'),
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]);
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expect(page.url()).toBe(url2);
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await Promise.all([
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page.waitForEvent('console', message => message.text() === 'here:' + url1),
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page.goBack(),
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]);
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expect(page.url().toLowerCase()).toBe(url1.toLowerCase());
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// Should be able to evaluate in the new context, and
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// not reach for the old cross-process one.
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expect(await page.evaluate(() => window.scrollX)).toBe(0);
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// Should be able to screenshot.
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await page.screenshot();
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await Promise.all([
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page.waitForEvent('console', message => message.text() === 'here:' + url2),
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page.goForward(),
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]);
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expect(page.url()).toBe(url2);
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expect(await page.evaluate(() => window.scrollX)).toBe(0);
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await page.screenshot();
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});
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it('goBack/goForward should work with bfcache-able pages', async ({ page, server }) => {
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await page.goto(server.PREFIX + '/cached/one-style.html');
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await page.setContent(`<a href=${JSON.stringify(server.PREFIX + '/cached/one-style.html?foo')}>click me</a>`);
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await page.click('a');
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let response = await page.goBack();
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expect(response.url()).toBe(server.PREFIX + '/cached/one-style.html');
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response = await page.goForward();
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expect(response.url()).toBe(server.PREFIX + '/cached/one-style.html?foo');
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});
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it('page.reload should work', async ({ page, server }) => {
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await page.goto(server.EMPTY_PAGE);
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await page.evaluate(() => window['_foo'] = 10);
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await page.reload();
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expect(await page.evaluate(() => window['_foo'])).toBe(undefined);
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});
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it('page.reload should work with data url', async ({ page, server }) => {
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await page.goto('data:text/html,hello');
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expect(await page.content()).toContain('hello');
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expect(await page.reload()).toBe(null);
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expect(await page.content()).toContain('hello');
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});
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it('page.reload during renderer-initiated navigation', async ({ page, server }) => {
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await page.goto(server.PREFIX + '/one-style.html');
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await page.setContent(`<form method='POST' action='/post'>Form is here<input type='submit'></form>`);
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server.setRoute('/post', (req, res) => {});
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let callback;
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const reloadFailedPromise = new Promise(f => callback = f);
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page.once('request', async () => {
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await page.reload().catch(e => {});
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callback();
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});
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const clickPromise = page.click('input[type=submit]').catch(e => {});
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await reloadFailedPromise;
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await clickPromise;
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// Form submit should be canceled, and reload should eventually arrive
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// to the original one-style.html.
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await page.waitForSelector('text=hello');
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});
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it('page.reload should not resolve with same-document navigation', async ({ page, server }) => {
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await page.goto(server.EMPTY_PAGE);
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// 1. Make sure execution contexts are ready for fast evaluate.
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await page.evaluate('1');
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// 2. Stall the reload request.
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let response;
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server.setRoute('/empty.html', (req, res) => { response = res; });
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const requestPromise = server.waitForRequest('/empty.html');
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// 3. Trigger push state that could resolve the reload.
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page.evaluate(() => {
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window.history.pushState({}, '');
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}).catch(() => {});
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// 4. Trigger the reload, it should not resolve.
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const reloadPromise = page.reload();
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// 5. Trigger push state again, for the good measure :)
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page.evaluate(() => {
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window.history.pushState({}, '');
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}).catch(() => {});
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// 5. Serve the request, it should resolve the reload.
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await requestPromise;
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response.end('hello');
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// 6. Check the reload response.
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const gotResponse = await reloadPromise;
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expect(await gotResponse.text()).toBe('hello');
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});
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it('page.reload should work with same origin redirect', async ({ page, server }) => {
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it.info().annotations.push({ type: 'issue', description: 'https://github.com/microsoft/playwright/issues/16147' });
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await page.goto(server.EMPTY_PAGE);
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server.setRedirect('/empty.html', server.PREFIX + '/title.html');
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await page.reload();
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await expect(page).toHaveURL(server.PREFIX + '/title.html');
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});
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it('page.reload should work with cross-origin redirect', async ({ page, server, browserName }) => {
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it.info().annotations.push({ type: 'issue', description: 'https://github.com/microsoft/playwright/issues/16147' });
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await page.goto(server.EMPTY_PAGE);
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server.setRedirect('/empty.html', server.CROSS_PROCESS_PREFIX + '/title.html');
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await page.reload();
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await expect(page).toHaveURL(server.CROSS_PROCESS_PREFIX + '/title.html');
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});
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it('page.reload should work on a page with a hash', async ({ page, server }) => {
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it.info().annotations.push({ type: 'issue', description: 'https://github.com/microsoft/playwright/issues/21145' });
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await page.goto(server.EMPTY_PAGE + '#hash');
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await page.reload();
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await expect(page).toHaveURL(server.EMPTY_PAGE + '#hash');
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});
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it('page.reload should work on a page with a hash at the end', async ({ page, server }) => {
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it.info().annotations.push({ type: 'issue', description: 'https://github.com/microsoft/playwright/issues/21430' });
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await page.goto(server.EMPTY_PAGE + '#');
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await page.reload();
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await expect(page).toHaveURL(server.EMPTY_PAGE + '#');
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});
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it('page.goBack during renderer-initiated navigation', async ({ page, server }) => {
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await page.goto(server.PREFIX + '/one-style.html');
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await page.goto(server.EMPTY_PAGE);
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await page.setContent(`<form method='POST' action='/post'>Form is here<input type='submit'></form>`);
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server.setRoute('/post', (req, res) => {});
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let callback;
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const reloadFailedPromise = new Promise(f => callback = f);
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page.once('request', async () => {
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await page.goBack().catch(e => {});
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callback();
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});
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const clickPromise = page.click('input[type=submit]').catch(e => {});
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await reloadFailedPromise;
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await clickPromise;
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// Form submit should be canceled, and goBack should eventually arrive
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// to the original one-style.html.
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await page.waitForSelector('text=hello');
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});
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it('page.goForward during renderer-initiated navigation', async ({ page, server }) => {
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await page.goto(server.EMPTY_PAGE);
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await page.goto(server.PREFIX + '/one-style.html');
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await page.goBack();
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await page.setContent(`<form method='POST' action='/post'>Form is here<input type='submit'></form>`);
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server.setRoute('/post', (req, res) => {});
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let callback;
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const reloadFailedPromise = new Promise(f => callback = f);
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page.once('request', async () => {
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await page.goForward().catch(e => {});
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callback();
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});
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const clickPromise = page.click('input[type=submit]').catch(e => {});
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await reloadFailedPromise;
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await clickPromise;
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// Form submit should be canceled, and goForward should eventually arrive
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// to the original one-style.html.
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await page.waitForSelector('text=hello');
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});
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it('regression test for issue 20791', async ({ page, server }) => {
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it.info().annotations.push({ type: 'issue', description: 'https://github.com/microsoft/playwright/issues/20791' });
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server.setRoute('/iframe.html', (req, res) => {
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res.writeHead(200, { 'content-type': 'text/html; charset=utf-8' });
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// iframe access parent frame to log a value from it.
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res.end(`
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<!doctype html>
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<script type="text/javascript">
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console.log(window.parent.foo);
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</script>
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`);
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});
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server.setRoute('/main.html', (req, res) => {
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res.writeHead(200, { 'content-type': 'text/html; charset=utf-8' });
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res.end(`
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<!doctype html>
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<iframe id=myframe src="about:blank"></iframe>
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<script type="text/javascript">
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setTimeout(() => window.foo = 'foo', 0);
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setTimeout(() => myframe.contentDocument.location.href = '${server.PREFIX}/iframe.html', 0);
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</script>
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`);
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});
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const messages = [];
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page.on('console', msg => messages.push(msg.text()));
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await page.goto(server.PREFIX + '/main.html');
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await expect.poll(() => messages).toEqual(['foo']);
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await page.reload();
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await expect.poll(() => messages).toEqual(['foo', 'foo']);
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});
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it('should reload proper page', async ({ page, server }) => {
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let mainRequest = 0, popupRequest = 0;
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server.setRoute('/main.html', (req, res) => {
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res.writeHead(200, { 'content-type': 'text/html; charset=utf-8' });
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res.end(`<!doctype html><h1>main: ${++mainRequest}</h1>`);
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});
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server.setRoute('/popup.html', (req, res) => {
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res.writeHead(200, { 'content-type': 'text/html; charset=utf-8' });
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res.end(`<!doctype html><h1>popup: ${++popupRequest}</h1>`);
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});
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await page.goto(server.PREFIX + '/main.html');
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const [popup] = await Promise.all([
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page.waitForEvent('popup'),
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page.evaluate(() => window.open('/popup.html')),
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]);
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await expect(page.locator('h1')).toHaveText('main: 1');
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await expect(popup.locator('h1')).toHaveText('popup: 1');
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await page.reload();
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await expect(page.locator('h1')).toHaveText('main: 2');
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await expect(popup.locator('h1')).toHaveText('popup: 1');
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await popup.reload();
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await expect(page.locator('h1')).toHaveText('main: 2');
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await expect(popup.locator('h1')).toHaveText('popup: 2');
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});
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