mirror of
https://github.com/microsoft/playwright.git
synced 2024-12-15 22:22:53 +03:00
193 lines
5.8 KiB
TypeScript
193 lines
5.8 KiB
TypeScript
/**
|
|
* Copyright (c) Microsoft Corporation.
|
|
*
|
|
* 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.
|
|
*/
|
|
import type { Page } from 'playwright-core';
|
|
import { test as it, expect } from './pageTest';
|
|
|
|
it.skip(({ isAndroid }) => {
|
|
return isAndroid;
|
|
});
|
|
|
|
let ignoreDelta = false;
|
|
|
|
it.beforeAll(async ({ browserMajorVersion, browserName, isElectron, platform }) => {
|
|
if (((browserName === 'chromium' && browserMajorVersion >= 102) || isElectron) && platform === 'darwin') {
|
|
// Chromium reports deltaX/deltaY scaled by host device scale factor.
|
|
// https://bugs.chromium.org/p/chromium/issues/detail?id=1324819
|
|
// https://github.com/microsoft/playwright/issues/7362
|
|
// Different bots have different scale factors (usually 1 or 2), so we just ignore the values
|
|
// instead of guessing the host scale factor.
|
|
ignoreDelta = true;
|
|
}
|
|
});
|
|
|
|
async function expectEvent(page: Page, expected: any) {
|
|
let received: any;
|
|
await expect.poll(async () => {
|
|
received = await page.evaluate('window.lastEvent') as any;
|
|
return received;
|
|
}).toBeTruthy();
|
|
if (ignoreDelta) {
|
|
delete received.deltaX;
|
|
delete received.deltaY;
|
|
delete expected.deltaX;
|
|
delete expected.deltaY;
|
|
}
|
|
expect(received).toEqual(expected);
|
|
}
|
|
|
|
it('should dispatch wheel events @smoke', async ({ page, server }) => {
|
|
await page.setContent(`<div style="width: 5000px; height: 5000px;"></div>`);
|
|
await page.mouse.move(50, 60);
|
|
await listenForWheelEvents(page, 'div');
|
|
await page.mouse.wheel(0, 100);
|
|
await page.waitForFunction('window.scrollY === 100');
|
|
await expectEvent(page, {
|
|
deltaX: 0,
|
|
deltaY: 100,
|
|
clientX: 50,
|
|
clientY: 60,
|
|
deltaMode: 0,
|
|
ctrlKey: false,
|
|
shiftKey: false,
|
|
altKey: false,
|
|
metaKey: false,
|
|
});
|
|
});
|
|
|
|
it('should dispatch wheel event on svg element', async ({ page, browserName, headless, isLinux }) => {
|
|
it.info().annotations.push({ type: 'issue', description: 'https://github.com/microsoft/playwright/issues/15566' });
|
|
await page.setContent(`
|
|
<body>
|
|
<svg class="scroll-box"></svg>
|
|
</body>
|
|
<style>
|
|
.scroll-box {
|
|
position: absolute;
|
|
top: 0px;
|
|
left: 0px;
|
|
background-color: brown;
|
|
width: 200px;
|
|
height: 200px;
|
|
}
|
|
</style>`);
|
|
await listenForWheelEvents(page, 'svg');
|
|
await page.mouse.move(100, 100);
|
|
await page.mouse.wheel(0, 100);
|
|
await page.waitForFunction('!!window.lastEvent');
|
|
await expectEvent(page, {
|
|
deltaX: 0,
|
|
deltaY: 100,
|
|
clientX: 100,
|
|
clientY: 100,
|
|
deltaMode: 0,
|
|
ctrlKey: false,
|
|
shiftKey: false,
|
|
altKey: false,
|
|
metaKey: false,
|
|
});
|
|
});
|
|
|
|
it('should scroll when nobody is listening', async ({ page, server }) => {
|
|
await page.goto(server.PREFIX + '/input/scrollable.html');
|
|
await page.mouse.move(50, 60);
|
|
await page.mouse.wheel(0, 100);
|
|
await page.waitForFunction('window.scrollY === 100');
|
|
});
|
|
|
|
it('should set the modifiers', async ({ page }) => {
|
|
await page.setContent(`<div style="width: 5000px; height: 5000px;"></div>`);
|
|
await page.mouse.move(50, 60);
|
|
await listenForWheelEvents(page, 'div');
|
|
await page.keyboard.down('Shift');
|
|
await page.mouse.wheel(0, 100);
|
|
await expectEvent(page, {
|
|
deltaX: 0,
|
|
deltaY: 100,
|
|
clientX: 50,
|
|
clientY: 60,
|
|
deltaMode: 0,
|
|
ctrlKey: false,
|
|
shiftKey: true,
|
|
altKey: false,
|
|
metaKey: false,
|
|
});
|
|
});
|
|
|
|
it('should scroll horizontally', async ({ page }) => {
|
|
await page.setContent(`<div style="width: 5000px; height: 5000px;"></div>`);
|
|
await page.mouse.move(50, 60);
|
|
await listenForWheelEvents(page, 'div');
|
|
await page.mouse.wheel(100, 0);
|
|
await expectEvent(page, {
|
|
deltaX: 100,
|
|
deltaY: 0,
|
|
clientX: 50,
|
|
clientY: 60,
|
|
deltaMode: 0,
|
|
ctrlKey: false,
|
|
shiftKey: false,
|
|
altKey: false,
|
|
metaKey: false,
|
|
});
|
|
await page.waitForFunction('window.scrollX === 100');
|
|
});
|
|
|
|
it('should work when the event is canceled', async ({ page }) => {
|
|
await page.setContent(`<div style="width: 5000px; height: 5000px;"></div>`);
|
|
await page.mouse.move(50, 60);
|
|
await listenForWheelEvents(page, 'div');
|
|
await page.evaluate(() => {
|
|
document.querySelector('div').addEventListener('wheel', e => e.preventDefault());
|
|
});
|
|
// Give wheel listener a chance to propagate through all the layers in Firefox.
|
|
for (let i = 0; i < 10; i++)
|
|
await page.evaluate(() => new Promise(x => requestAnimationFrame(() => requestAnimationFrame(x))));
|
|
await page.mouse.wheel(0, 100);
|
|
await expectEvent(page, {
|
|
deltaX: 0,
|
|
deltaY: 100,
|
|
clientX: 50,
|
|
clientY: 60,
|
|
deltaMode: 0,
|
|
ctrlKey: false,
|
|
shiftKey: false,
|
|
altKey: false,
|
|
metaKey: false,
|
|
});
|
|
// Give the page a chance to scroll.
|
|
await page.waitForFunction(`!!window['lastEvent']`);
|
|
// Ensure that it did not.
|
|
expect(await page.evaluate('window.scrollY')).toBe(0);
|
|
});
|
|
|
|
async function listenForWheelEvents(page: Page, selector: string) {
|
|
await page.evaluate(selector => {
|
|
document.querySelector(selector).addEventListener('wheel', (e: WheelEvent) => {
|
|
window['lastEvent'] = {
|
|
deltaX: e.deltaX,
|
|
deltaY: e.deltaY,
|
|
clientX: e.clientX,
|
|
clientY: e.clientY,
|
|
deltaMode: e.deltaMode,
|
|
ctrlKey: e.ctrlKey,
|
|
shiftKey: e.shiftKey,
|
|
altKey: e.altKey,
|
|
metaKey: e.metaKey,
|
|
};
|
|
}, { passive: false });
|
|
}, selector);
|
|
}
|