mirror of
https://github.com/puppeteer/puppeteer
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214 lines
9.2 KiB
JavaScript
214 lines
9.2 KiB
JavaScript
/**
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* Copyright 2018 Google Inc. All rights reserved.
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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 utils = require('./utils');
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const DeviceDescriptors = utils.requireRoot('DeviceDescriptors');
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const iPhone = DeviceDescriptors['iPhone 6'];
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module.exports.addTests = function({testRunner, expect}) {
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const {describe, xdescribe, fdescribe} = testRunner;
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const {it, fit, xit} = testRunner;
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const {beforeAll, beforeEach, afterAll, afterEach} = testRunner;
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describe('Page.click', function() {
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it('should click the button', async({page, server}) => {
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await page.goto(server.PREFIX + '/input/button.html');
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await page.click('button');
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expect(await page.evaluate(() => result)).toBe('Clicked');
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});
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it('should click the button if window.Node is removed', async({page, server}) => {
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await page.goto(server.PREFIX + '/input/button.html');
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await page.evaluate(() => delete window.Node);
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await page.click('button');
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expect(await page.evaluate(() => result)).toBe('Clicked');
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});
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it('should click the button after navigation ', async({page, server}) => {
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await page.goto(server.PREFIX + '/input/button.html');
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await page.click('button');
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await page.goto(server.PREFIX + '/input/button.html');
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await page.click('button');
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expect(await page.evaluate(() => result)).toBe('Clicked');
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});
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it('should click with disabled javascript', async({page, server}) => {
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await page.setJavaScriptEnabled(false);
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await page.goto(server.PREFIX + '/wrappedlink.html');
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await Promise.all([
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page.click('a'),
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page.waitForNavigation()
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]);
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expect(page.url()).toBe(server.PREFIX + '/wrappedlink.html#clicked');
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});
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it('should select the text by triple clicking', async({page, server}) => {
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await page.goto(server.PREFIX + '/input/textarea.html');
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await page.focus('textarea');
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const text = 'This is the text that we are going to try to select. Let\'s see how it goes.';
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await page.keyboard.type(text);
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await page.click('textarea');
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await page.click('textarea', {clickCount: 2});
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await page.click('textarea', {clickCount: 3});
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expect(await page.evaluate(() => {
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const textarea = document.querySelector('textarea');
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return textarea.value.substring(textarea.selectionStart, textarea.selectionEnd);
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})).toBe(text);
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});
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it('should click offscreen buttons', async({page, server}) => {
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await page.goto(server.PREFIX + '/offscreenbuttons.html');
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const messages = [];
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page.on('console', msg => messages.push(msg.text()));
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for (let i = 0; i < 11; ++i) {
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// We might've scrolled to click a button - reset to (0, 0).
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await page.evaluate(() => window.scrollTo(0, 0));
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await page.click(`#btn${i}`);
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}
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expect(messages).toEqual([
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'button #0 clicked',
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'button #1 clicked',
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'button #2 clicked',
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'button #3 clicked',
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'button #4 clicked',
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'button #5 clicked',
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'button #6 clicked',
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'button #7 clicked',
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'button #8 clicked',
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'button #9 clicked',
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'button #10 clicked'
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]);
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});
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it('should click wrapped links', async({page, server}) => {
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await page.goto(server.PREFIX + '/wrappedlink.html');
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await Promise.all([
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page.click('a'),
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page.waitForNavigation()
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]);
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expect(page.url()).toBe(server.PREFIX + '/wrappedlink.html#clicked');
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});
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it('should click on checkbox input and toggle', async({page, server}) => {
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await page.goto(server.PREFIX + '/input/checkbox.html');
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expect(await page.evaluate(() => result.check)).toBe(null);
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await page.click('input#agree');
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expect(await page.evaluate(() => result.check)).toBe(true);
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expect(await page.evaluate(() => result.events)).toEqual([
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'mouseover',
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'mouseenter',
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'mousemove',
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'mousedown',
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'mouseup',
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'click',
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'input',
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'change',
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]);
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await page.click('input#agree');
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expect(await page.evaluate(() => result.check)).toBe(false);
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});
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it('should click on checkbox label and toggle', async({page, server}) => {
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await page.goto(server.PREFIX + '/input/checkbox.html');
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expect(await page.evaluate(() => result.check)).toBe(null);
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await page.click('label[for="agree"]');
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expect(await page.evaluate(() => result.check)).toBe(true);
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expect(await page.evaluate(() => result.events)).toEqual([
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'click',
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'input',
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'change',
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]);
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await page.click('label[for="agree"]');
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expect(await page.evaluate(() => result.check)).toBe(false);
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});
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it('should fail to click a missing button', async({page, server}) => {
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await page.goto(server.PREFIX + '/input/button.html');
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let error = null;
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await page.click('button.does-not-exist').catch(e => error = e);
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expect(error.message).toBe('No node found for selector: button.does-not-exist');
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});
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// @see https://github.com/GoogleChrome/puppeteer/issues/161
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it('should not hang with touch-enabled viewports', async({page, server}) => {
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await page.setViewport(iPhone.viewport);
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await page.mouse.down();
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await page.mouse.move(100, 10);
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await page.mouse.up();
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});
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it('should scroll and click the button', async({page, server}) => {
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await page.goto(server.PREFIX + '/input/scrollable.html');
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await page.click('#button-5');
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expect(await page.evaluate(() => document.querySelector('#button-5').textContent)).toBe('clicked');
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await page.click('#button-80');
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expect(await page.evaluate(() => document.querySelector('#button-80').textContent)).toBe('clicked');
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});
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it('should double click the button', async({page, server}) => {
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await page.goto(server.PREFIX + '/input/button.html');
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await page.evaluate(() => {
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window.double = false;
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const button = document.querySelector('button');
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button.addEventListener('dblclick', event => {
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window.double = true;
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});
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});
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const button = await page.$('button');
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await button.click({ clickCount: 2 });
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expect(await page.evaluate('double')).toBe(true);
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expect(await page.evaluate('result')).toBe('Clicked');
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});
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it('should click a partially obscured button', async({page, server}) => {
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await page.goto(server.PREFIX + '/input/button.html');
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await page.evaluate(() => {
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const button = document.querySelector('button');
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button.textContent = 'Some really long text that will go offscreen';
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button.style.position = 'absolute';
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button.style.left = '368px';
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});
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await page.click('button');
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expect(await page.evaluate(() => window.result)).toBe('Clicked');
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});
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it('should click a rotated button', async({page, server}) => {
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await page.goto(server.PREFIX + '/input/rotatedButton.html');
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await page.click('button');
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expect(await page.evaluate(() => result)).toBe('Clicked');
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});
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it('should fire contextmenu event on right click', async({page, server}) => {
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await page.goto(server.PREFIX + '/input/scrollable.html');
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await page.click('#button-8', {button: 'right'});
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expect(await page.evaluate(() => document.querySelector('#button-8').textContent)).toBe('context menu');
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});
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// @see https://github.com/GoogleChrome/puppeteer/issues/206
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it('should click links which cause navigation', async({page, server}) => {
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await page.setContent(`<a href="${server.EMPTY_PAGE}">empty.html</a>`);
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// This await should not hang.
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await page.click('a');
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});
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it('should click the button inside an iframe', async({page, server}) => {
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await page.goto(server.EMPTY_PAGE);
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await page.setContent('<div style="width:100px;height:100px">spacer</div>');
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await utils.attachFrame(page, 'button-test', server.PREFIX + '/input/button.html');
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const frame = page.frames()[1];
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const button = await frame.$('button');
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await button.click();
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expect(await frame.evaluate(() => window.result)).toBe('Clicked');
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});
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it('should click the button with deviceScaleFactor set', async({page, server}) => {
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await page.setViewport({width: 400, height: 400, deviceScaleFactor: 5});
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expect(await page.evaluate(() => window.devicePixelRatio)).toBe(5);
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await page.setContent('<div style="width:100px;height:100px">spacer</div>');
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await utils.attachFrame(page, 'button-test', server.PREFIX + '/input/button.html');
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const frame = page.frames()[1];
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const button = await frame.$('button');
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await button.click();
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expect(await frame.evaluate(() => window.result)).toBe('Clicked');
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});
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});
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};
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