playwright/test/click.spec.js

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JavaScript
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/**
* Copyright 2018 Google Inc. All rights reserved.
* Modifications copyright (c) Microsoft Corporation.
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*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
const utils = require('./utils');
module.exports.addTests = function({testRunner, expect, playwright, FFOX, CHROME, WEBKIT}) {
const {describe, xdescribe, fdescribe} = testRunner;
const {it, fit, xit} = testRunner;
const {beforeAll, beforeEach, afterAll, afterEach} = testRunner;
describe('Page.click', function() {
it('should click the button', async({page, server}) => {
await page.goto(server.PREFIX + '/input/button.html');
await page.click('button');
expect(await page.evaluate(() => result)).toBe('Clicked');
});
it('should click svg', async({page, server}) => {
await page.setContent(`
<svg height="100" width="100">
<circle onclick="javascript:window.__CLICKED=42" cx="50" cy="50" r="40" stroke="black" stroke-width="3" fill="red" />
</svg>
`);
await page.click('circle');
expect(await page.evaluate(() => window.__CLICKED)).toBe(42);
});
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it.skip(FFOX)('should click the button if window.Node is removed', async({page, server}) => {
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await page.goto(server.PREFIX + '/input/button.html');
await page.evaluate(() => delete window.Node);
await page.click('button');
expect(await page.evaluate(() => result)).toBe('Clicked');
});
// @see https://github.com/GoogleChrome/puppeteer/issues/4281
it('should click on a span with an inline element inside', async({page, server}) => {
await page.setContent(`
<style>
span::before {
content: 'q';
}
</style>
<span onclick='javascript:window.CLICKED=42'></span>
`);
await page.click('span');
expect(await page.evaluate(() => window.CLICKED)).toBe(42);
});
it('should not throw UnhandledPromiseRejection when page closes', async({page, server}) => {
const newPage = await page.browser().newPage();
await Promise.all([
newPage.close(),
newPage.mouse.click(1, 2),
]).catch(e => {});
});
it('should click the button after navigation ', async({page, server}) => {
await page.goto(server.PREFIX + '/input/button.html');
await page.click('button');
await page.goto(server.PREFIX + '/input/button.html');
await page.click('button');
expect(await page.evaluate(() => result)).toBe('Clicked');
});
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it.skip(FFOX)('should click with disabled javascript', async({page, server}) => {
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await page.setJavaScriptEnabled(false);
await page.goto(server.PREFIX + '/wrappedlink.html');
await Promise.all([
page.click('a'),
page.waitForNavigation()
]);
expect(page.url()).toBe(server.PREFIX + '/wrappedlink.html#clicked');
});
it('should click when one of inline box children is outside of viewport', async({page, server}) => {
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await page.setContent(`
<style>
i {
position: absolute;
top: -1000px;
}
</style>
<span onclick='javascript:window.CLICKED = 42;'><i>woof</i><b>doggo</b></span>
`);
await page.click('span');
expect(await page.evaluate(() => window.CLICKED)).toBe(42);
});
it('should select the text by triple clicking', async({page, server}) => {
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await page.goto(server.PREFIX + '/input/textarea.html');
const text = 'This is the text that we are going to try to select. Let\'s see how it goes.';
await page.fill('textarea', text);
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await page.tripleclick('textarea');
expect(await page.evaluate(() => {
const textarea = document.querySelector('textarea');
return textarea.value.substring(textarea.selectionStart, textarea.selectionEnd);
})).toBe(text);
});
it('should click offscreen buttons', async({page, server}) => {
await page.goto(server.PREFIX + '/offscreenbuttons.html');
const messages = [];
page.on('console', msg => messages.push(msg.text()));
for (let i = 0; i < 11; ++i) {
// We might've scrolled to click a button - reset to (0, 0).
await page.evaluate(() => window.scrollTo(0, 0));
await page.click(`#btn${i}`);
}
expect(messages).toEqual([
'button #0 clicked',
'button #1 clicked',
'button #2 clicked',
'button #3 clicked',
'button #4 clicked',
'button #5 clicked',
'button #6 clicked',
'button #7 clicked',
'button #8 clicked',
'button #9 clicked',
'button #10 clicked'
]);
});
it('should waitFor visible when already visible', async({page, server}) => {
await page.goto(server.PREFIX + '/input/button.html');
await page.click('button', { waitFor: 'visible' });
expect(await page.evaluate(() => result)).toBe('Clicked');
});
it('should waitFor hidden when already hidden', async({page, server}) => {
let error = null;
await page.goto(server.PREFIX + '/input/button.html');
await page.$eval('button', b => b.style.display = 'none');
await page.click('button', { waitFor: 'hidden' }).catch(e => error = e);
expect(error.message).toBe('Node is either not visible or not an HTMLElement');
expect(await page.evaluate(() => result)).toBe('Was not clicked');
});
it('should waitFor hidden', async({page, server}) => {
let error = null;
await page.goto(server.PREFIX + '/input/button.html');
const clicked = page.click('button', { waitFor: 'hidden' }).catch(e => error = e);
for (let i = 0; i < 5; i++)
await page.evaluate('1'); // Do a round trip.
expect(error).toBe(null);
await page.$eval('button', b => b.style.display = 'none');
await clicked;
expect(error.message).toBe('Node is either not visible or not an HTMLElement');
expect(await page.evaluate(() => result)).toBe('Was not clicked');
});
it('should waitFor visible', async({page, server}) => {
let done = false;
await page.goto(server.PREFIX + '/input/button.html');
await page.$eval('button', b => b.style.display = 'none');
const clicked = page.click('button', { waitFor: 'visible' }).then(() => done = true);
for (let i = 0; i < 5; i++)
await page.evaluate('1'); // Do a round trip.
expect(done).toBe(false);
await page.$eval('button', b => b.style.display = 'block');
await clicked;
expect(done).toBe(true);
expect(await page.evaluate(() => result)).toBe('Clicked');
});
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it('should click wrapped links', async({page, server}) => {
await page.goto(server.PREFIX + '/wrappedlink.html');
await page.click('a');
expect(await page.evaluate(() => window.__clicked)).toBe(true);
});
it('should click on checkbox input and toggle', async({page, server}) => {
await page.goto(server.PREFIX + '/input/checkbox.html');
expect(await page.evaluate(() => result.check)).toBe(null);
await page.click('input#agree');
expect(await page.evaluate(() => result.check)).toBe(true);
expect(await page.evaluate(() => result.events)).toEqual([
'mouseover',
'mouseenter',
'mousemove',
'mousedown',
'mouseup',
'click',
'input',
'change',
]);
await page.click('input#agree');
expect(await page.evaluate(() => result.check)).toBe(false);
});
it('should click on checkbox label and toggle', async({page, server}) => {
await page.goto(server.PREFIX + '/input/checkbox.html');
expect(await page.evaluate(() => result.check)).toBe(null);
await page.click('label[for="agree"]');
expect(await page.evaluate(() => result.check)).toBe(true);
expect(await page.evaluate(() => result.events)).toEqual([
'click',
'input',
'change',
]);
await page.click('label[for="agree"]');
expect(await page.evaluate(() => result.check)).toBe(false);
});
it('should fail to click a missing button', async({page, server}) => {
await page.goto(server.PREFIX + '/input/button.html');
let error = null;
await page.click('button.does-not-exist').catch(e => error = e);
expect(error.message).toBe('No node found for selector: button.does-not-exist');
});
// @see https://github.com/GoogleChrome/puppeteer/issues/161
it.skip(WEBKIT)('should not hang with touch-enabled viewports', async({page, server}) => {
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await page.setViewport(playwright.devices['iPhone 6'].viewport);
await page.mouse.down();
await page.mouse.move(100, 10);
await page.mouse.up();
});
it('should scroll and click the button', async({page, server}) => {
await page.goto(server.PREFIX + '/input/scrollable.html');
await page.click('#button-5');
expect(await page.evaluate(() => document.querySelector('#button-5').textContent)).toBe('clicked');
await page.click('#button-80');
expect(await page.evaluate(() => document.querySelector('#button-80').textContent)).toBe('clicked');
});
it('should double click the button', async({page, server}) => {
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await page.goto(server.PREFIX + '/input/button.html');
await page.evaluate(() => {
window.double = false;
const button = document.querySelector('button');
button.addEventListener('dblclick', event => {
window.double = true;
});
});
const button = await page.$('button');
await button.dblclick();
expect(await page.evaluate('double')).toBe(true);
expect(await page.evaluate('result')).toBe('Clicked');
});
it('should click a partially obscured button', async({page, server}) => {
await page.goto(server.PREFIX + '/input/button.html');
await page.evaluate(() => {
const button = document.querySelector('button');
button.textContent = 'Some really long text that will go offscreen';
button.style.position = 'absolute';
button.style.left = '368px';
});
await page.click('button');
expect(await page.evaluate(() => window.result)).toBe('Clicked');
});
it('should click a rotated button', async({page, server}) => {
await page.goto(server.PREFIX + '/input/rotatedButton.html');
await page.click('button');
expect(await page.evaluate(() => result)).toBe('Clicked');
});
it('should fire contextmenu event on right click', async({page, server}) => {
await page.goto(server.PREFIX + '/input/scrollable.html');
await page.click('#button-8', {button: 'right'});
expect(await page.evaluate(() => document.querySelector('#button-8').textContent)).toBe('context menu');
});
// @see https://github.com/GoogleChrome/puppeteer/issues/206
it('should click links which cause navigation', async({page, server}) => {
await page.setContent(`<a href="${server.EMPTY_PAGE}">empty.html</a>`);
// This await should not hang.
await page.click('a');
});
it('should click the button inside an iframe', async({page, server}) => {
await page.goto(server.EMPTY_PAGE);
await page.setContent('<div style="width:100px;height:100px">spacer</div>');
await utils.attachFrame(page, 'button-test', server.PREFIX + '/input/button.html');
const frame = page.frames()[1];
const button = await frame.$('button');
await button.click();
expect(await frame.evaluate(() => window.result)).toBe('Clicked');
});
// @see https://github.com/GoogleChrome/puppeteer/issues/4110
xit('should click the button with fixed position inside an iframe', async({page, server}) => {
await page.goto(server.EMPTY_PAGE);
await page.setViewport({width: 500, height: 500});
await page.setContent('<div style="width:100px;height:2000px">spacer</div>');
await utils.attachFrame(page, 'button-test', server.CROSS_PROCESS_PREFIX + '/input/button.html');
const frame = page.frames()[1];
await frame.$eval('button', button => button.style.setProperty('position', 'fixed'));
await frame.click('button');
expect(await frame.evaluate(() => window.result)).toBe('Clicked');
});
it('should click the button with deviceScaleFactor set', async({page, server}) => {
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await page.setViewport({width: 400, height: 400, deviceScaleFactor: 5});
expect(await page.evaluate(() => window.devicePixelRatio)).toBe(5);
await page.setContent('<div style="width:100px;height:100px">spacer</div>');
await utils.attachFrame(page, 'button-test', server.PREFIX + '/input/button.html');
const frame = page.frames()[1];
const button = await frame.$('button');
await button.click();
expect(await frame.evaluate(() => window.result)).toBe('Clicked');
});
it('should click the button with px border with relative point', async({page, server}) => {
await page.goto(server.PREFIX + '/input/button.html');
await page.$eval('button', button => button.style.borderWidth = '8px');
await page.click('button', { relativePoint: { x: 20, y: 10 } });
expect(await page.evaluate(() => result)).toBe('Clicked');
// Safari reports border-relative offsetX/offsetY.
expect(await page.evaluate(() => offsetX)).toBe(WEBKIT ? 20 + 8 : 20);
expect(await page.evaluate(() => offsetY)).toBe(WEBKIT ? 10 + 8 : 10);
});
it('should click the button with em border with relative point', async({page, server}) => {
await page.goto(server.PREFIX + '/input/button.html');
await page.$eval('button', button => button.style.borderWidth = '2em');
await page.$eval('button', button => button.style.fontSize = '12px');
await page.click('button', { relativePoint: { x: 20, y: 10 } });
expect(await page.evaluate(() => result)).toBe('Clicked');
// Safari reports border-relative offsetX/offsetY.
expect(await page.evaluate(() => offsetX)).toBe(WEBKIT ? 12 * 2 + 20 : 20);
expect(await page.evaluate(() => offsetY)).toBe(WEBKIT ? 12 * 2 + 10 : 10);
});
it('should click a very large button with relative point', async({page, server}) => {
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await page.goto(server.PREFIX + '/input/button.html');
await page.$eval('button', button => button.style.borderWidth = '8px');
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await page.$eval('button', button => button.style.height = button.style.width = '2000px');
await page.click('button', { relativePoint: { x: 1900, y: 1910 } });
expect(await page.evaluate(() => window.result)).toBe('Clicked');
// Safari reports border-relative offsetX/offsetY.
expect(await page.evaluate(() => offsetX)).toBe(WEBKIT ? 1900 + 8 : 1900);
expect(await page.evaluate(() => offsetY)).toBe(WEBKIT ? 1910 + 8 : 1910);
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});
xit('should click a button in scrolling container with relative point', async({page, server}) => {
await page.goto(server.PREFIX + '/input/button.html');
await page.$eval('button', button => {
const container = document.createElement('div');
container.style.overflow = 'auto';
container.style.width = '200px';
container.style.height = '200px';
button.parentElement.insertBefore(container, button);
container.appendChild(button);
button.style.height = '2000px';
button.style.width = '2000px';
});
await page.click('button', { relativePoint: { x: 1900, y: 1910 } });
expect(await page.evaluate(() => window.result)).toBe('Clicked');
expect(await page.evaluate(() => offsetX)).toBe(1900);
expect(await page.evaluate(() => offsetY)).toBe(1910);
});
it.skip(WEBKIT)('should update modifiers correctly', async({page, server}) => {
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await page.goto(server.PREFIX + '/input/button.html');
await page.click('button', { modifiers: ['Shift'] });
expect(await page.evaluate(() => shiftKey)).toBe(true);
await page.click('button', { modifiers: [] });
expect(await page.evaluate(() => shiftKey)).toBe(false);
await page.keyboard.down('Shift');
await page.click('button', { modifiers: [] });
expect(await page.evaluate(() => shiftKey)).toBe(false);
await page.click('button');
expect(await page.evaluate(() => shiftKey)).toBe(true);
await page.keyboard.up('Shift');
await page.click('button');
expect(await page.evaluate(() => shiftKey)).toBe(false);
});
it.skip(CHROME)('should click an offscreen element when scroll-behavior is smooth', async({page}) => {
await page.setContent(`
<div style="border: 1px solid black; height: 500px; overflow: auto; width: 500px; scroll-behavior: smooth">
<button style="margin-top: 2000px" onClick="window.clicked = true">hi</button>
</div>
`);
await page.click('button');
expect(await page.evaluate('window.clicked')).toBe(true);
});
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});
};