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/**
* Copyright 2021 Google Inc. 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 {NetworkConditions} from './NetworkManager.js';
/**
* A list of network conditions to be used with
* {@link Page.emulateNetworkConditions}.
*
* @example
*
* ```ts
* import {PredefinedNetworkConditions} from 'puppeteer';
* const slow3G = PredefinedNetworkConditions['Slow 3G'];
*
* (async () => {
* const browser = await puppeteer.launch();
* const page = await browser.newPage();
* await page.emulateNetworkConditions(slow3G);
* await page.goto('https://www.google.com');
* // other actions...
* await browser.close();
* })();
* ```
*
* @public
*/
export const PredefinedNetworkConditions = Object.freeze({
'Slow 3G': {
download: ((500 * 1000) / 8) * 0.8,
upload: ((500 * 1000) / 8) * 0.8,
latency: 400 * 5,
} as NetworkConditions,
'Fast 3G': {
download: ((1.6 * 1000 * 1000) / 8) * 0.9,
upload: ((750 * 1000) / 8) * 0.9,
latency: 150 * 3.75,
} as NetworkConditions,
});
/**
* @deprecated Import {@link PredefinedNetworkConditions}.
*
* @public
*/
export const networkConditions = PredefinedNetworkConditions;
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