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89 lines
3.6 KiB
TypeScript
89 lines
3.6 KiB
TypeScript
/**
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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 { test as it, expect } from './pageTest';
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it('should fail when element jumps during hit testing', async ({ page, mode }) => {
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it.skip(mode !== 'default');
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await page.setContent('<button>Click me</button>');
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let clicked = false;
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const handle = await page.$('button');
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const __testHookBeforeHitTarget = () => page.evaluate(() => {
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const margin = parseInt(document.querySelector('button').style.marginLeft || '0', 10) + 100;
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document.querySelector('button').style.marginLeft = margin + 'px';
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});
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const promise = handle.click({ timeout: 5000, __testHookBeforeHitTarget } as any).then(() => clicked = true).catch(e => e);
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const error = await promise;
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expect(clicked).toBe(false);
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expect(await page.evaluate('window.clicked')).toBe(undefined);
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expect(error.message).toContain('elementHandle.click: Timeout 5000ms exceeded.');
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expect(error.message).toContain('<body>…</body> intercepts pointer events');
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expect(error.message).toContain('retrying click action');
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});
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it('should timeout waiting for hit target', async ({ page, server }) => {
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await page.goto(server.PREFIX + '/input/button.html');
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const button = await page.$('button');
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await page.evaluate(() => {
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document.body.style.position = 'relative';
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const blocker = document.createElement('div');
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blocker.id = 'blocker';
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blocker.style.position = 'absolute';
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blocker.style.width = '400px';
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blocker.style.height = '20px';
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blocker.style.left = '0';
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blocker.style.top = '0';
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document.body.appendChild(blocker);
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});
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const error = await button.click({ timeout: 5000 }).catch(e => e);
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expect(error.message).toContain('elementHandle.click: Timeout 5000ms exceeded.');
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expect(error.message).toContain('<div id="blocker"></div> intercepts pointer events');
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expect(error.message).toContain('retrying click action');
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expect(error.message).toContain('waiting 500ms');
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});
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it('should report wrong hit target subtree', async ({ page, server }) => {
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await page.goto(server.PREFIX + '/input/button.html');
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const button = await page.$('button');
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await page.evaluate(() => {
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document.body.style.position = 'relative';
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const blocker = document.createElement('div');
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blocker.id = 'blocker';
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blocker.style.position = 'absolute';
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blocker.style.width = '400px';
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blocker.style.height = '20px';
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blocker.style.left = '0';
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blocker.style.top = '0';
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document.body.appendChild(blocker);
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const inner = document.createElement('div');
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inner.id = 'inner';
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inner.style.position = 'absolute';
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inner.style.left = '0';
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inner.style.top = '0';
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inner.style.right = '0';
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inner.style.bottom = '0';
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blocker.appendChild(inner);
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});
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const error = await button.click({ timeout: 5000 }).catch(e => e);
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expect(error.message).toContain('elementHandle.click: Timeout 5000ms exceeded.');
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expect(error.message).toContain('<div id="inner"></div> from <div id="blocker">…</div> subtree intercepts pointer events');
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expect(error.message).toContain('retrying click action');
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});
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