95 lines
		
	
	
		
			3.8 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
			
		
		
	
	
			95 lines
		
	
	
		
			3.8 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 './config/pageTest';
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it('should work', async ({ page, server }) => {
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  await page.goto(server.PREFIX + '/input/button.html');
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  const button = await page.$('button');
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  await button.click();
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  expect(await page.evaluate(() => window['result'])).toBe('Clicked');
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});
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it('should work with Node removed', async ({ page, server }) => {
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  await page.goto(server.PREFIX + '/input/button.html');
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  await page.evaluate(() => delete window['Node']);
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  const button = await page.$('button');
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  await button.click();
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  expect(await page.evaluate(() => window['result'])).toBe('Clicked');
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});
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it('should work for Shadow DOM v1', async ({ page, server }) => {
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  await page.goto(server.PREFIX + '/shadow.html');
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  const buttonHandle = await page.evaluateHandle(() => window['button'] as HTMLButtonElement);
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  await buttonHandle.click();
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  expect(await page.evaluate('clicked')).toBe(true);
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});
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it('should work for TextNodes', async ({ page, server }) => {
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  await page.goto(server.PREFIX + '/input/button.html');
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  const buttonTextNode = await page.evaluateHandle(() => document.querySelector('button').firstChild);
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  await buttonTextNode.click();
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  expect(await page.evaluate(() => window['result'])).toBe('Clicked');
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});
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it('should throw for detached nodes', async ({ page, server }) => {
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  await page.goto(server.PREFIX + '/input/button.html');
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  const button = await page.$('button');
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  await page.evaluate(button => button.remove(), button);
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  let error = null;
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  await button.click().catch(err => error = err);
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  expect(error.message).toContain('Element is not attached to the DOM');
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});
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it('should throw for hidden nodes with force', async ({ page, server }) => {
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  await page.goto(server.PREFIX + '/input/button.html');
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  const button = await page.$('button');
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  await page.evaluate(button => button.style.display = 'none', button);
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  const error = await button.click({ force: true }).catch(err => err);
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  expect(error.message).toContain('Element is not visible');
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});
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it('should throw for recursively hidden nodes with force', async ({ page, server }) => {
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  await page.goto(server.PREFIX + '/input/button.html');
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  const button = await page.$('button');
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  await page.evaluate(button => button.parentElement.style.display = 'none', button);
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  const error = await button.click({ force: true }).catch(err => err);
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  expect(error.message).toContain('Element is not visible');
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});
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it('should throw for <br> elements with force', async ({ page, server }) => {
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  await page.setContent('hello<br>goodbye');
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  const br = await page.$('br');
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  const error = await br.click({ force: true }).catch(err => err);
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  expect(error.message).toContain('Element is outside of the viewport');
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});
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it('should double click the button', async ({ page, server }) => {
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  await page.goto(server.PREFIX + '/input/button.html');
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  await page.evaluate(() => {
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    window['double'] = false;
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    const button = document.querySelector('button');
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    button.addEventListener('dblclick', event => {
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      window['double'] = true;
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    });
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  });
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  const button = await page.$('button');
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  await button.dblclick();
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  expect(await page.evaluate('double')).toBe(true);
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  expect(await page.evaluate('result')).toBe('Clicked');
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});
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