playwright/tests/browsercontext-dsf.spec.ts

42 lines
1.4 KiB
TypeScript

/**
* Copyright (c) Microsoft Corporation. All rights reserved.
*
* 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 { test as it, expect } from './config/browserTest';
it('should fetch lodpi assets', async ({ contextFactory, server}) => {
const context = await contextFactory({
deviceScaleFactor: 1
});
const page = await context.newPage();
const [ request ] = await Promise.all([
page.waitForRequest('**/image*'),
page.goto(server.PREFIX + '/highdpi.html'),
]);
expect(request.url()).toContain('image1x');
});
it('should fetch hidpi assets', async ({ contextFactory, server }) => {
const context = await contextFactory({
deviceScaleFactor: 2
});
const page = await context.newPage();
const [ request ] = await Promise.all([
page.waitForRequest('**/image*'),
page.goto(server.PREFIX + '/highdpi.html'),
]);
expect(request.url()).toContain('image2x');
});