50 lines
2.1 KiB
TypeScript
50 lines
2.1 KiB
TypeScript
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/**
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* Copyright 2018 Google Inc. All rights reserved.
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* Modifications copyright (c) Microsoft Corporation.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import './base.fixture';
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import utils from './utils';
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it('should work', async({page, server}) => {
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await page.goto(server.EMPTY_PAGE);
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const frame1 = await utils.attachFrame(page, 'frame1', server.EMPTY_PAGE);
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const frame2 = await utils.attachFrame(page, 'frame2', server.EMPTY_PAGE);
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const frame3 = await utils.attachFrame(page, 'frame3', server.EMPTY_PAGE);
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const frame1handle1 = await page.$('#frame1');
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const frame1handle2 = await frame1.frameElement();
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const frame3handle1 = await page.$('#frame3');
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const frame3handle2 = await frame3.frameElement();
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expect(await frame1handle1.evaluate((a, b) => a === b, frame1handle2)).toBe(true);
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expect(await frame3handle1.evaluate((a, b) => a === b, frame3handle2)).toBe(true);
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expect(await frame1handle1.evaluate((a, b) => a === b, frame3handle1)).toBe(false);
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});
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it('should work with contentFrame', async({page, server}) => {
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await page.goto(server.EMPTY_PAGE);
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const frame = await utils.attachFrame(page, 'frame1', server.EMPTY_PAGE);
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const handle = await frame.frameElement();
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const contentFrame = await handle.contentFrame();
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expect(contentFrame).toBe(frame);
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});
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it('should throw when detached', async({page, server}) => {
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await page.goto(server.EMPTY_PAGE);
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const frame1 = await utils.attachFrame(page, 'frame1', server.EMPTY_PAGE);
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await page.$eval('#frame1', e => e.remove());
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const error = await frame1.frameElement().catch(e => e);
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expect(error.message).toContain('Frame has been detached.');
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});
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