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/**
* 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 { ResourceSnapshot } from '../../server/trace/common/snapshotTypes';
import * as trace from '../../server/trace/common/traceEvents';
export type ContextEntry = {
startTime: number;
endTime: number;
browserName: string;
options: trace.BrowserContextEventOptions;
pages: PageEntry[];
resources: ResourceSnapshot[];
actions: trace.ActionTraceEvent[];
events: trace.ActionTraceEvent[];
objects: { [key: string]: any };
};
export type PageEntry = {
screencastFrames: {
sha1: string,
timestamp: number,
width: number,
height: number,
}[];
};
export function createEmptyContext(): ContextEntry {
const now = performance.now();
return {
startTime: now,
endTime: now,
browserName: '',
options: {
deviceScaleFactor: 1,
isMobile: false,
viewport: { width: 1280, height: 800 },
_debugName: '<empty>',
},
pages: [],
resources: [],
actions: [],
events: [],
objects: {},
};
}