243 lines
11 KiB
TypeScript
243 lines
11 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 for open shadow roots', async ({page, server}) => {
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await page.goto(server.PREFIX + '/deep-shadow.html');
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expect(await page.$eval(`id=target`, e => e.textContent)).toBe('Hello from root2');
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expect(await page.$eval(`data-testid=foo`, e => e.textContent)).toBe('Hello from root1');
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expect(await page.$$eval(`data-testid=foo`, els => els.length)).toBe(3);
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expect(await page.$(`id:light=target`)).toBe(null);
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expect(await page.$(`data-testid:light=foo`)).toBe(null);
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expect(await page.$$(`data-testid:light=foo`)).toEqual([]);
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});
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it('should click on links in shadow dom', async ({page, server, browserName, browserMajorVersion, isElectron, isAndroid}) => {
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it.fixme(browserName === 'chromium' && browserMajorVersion < 91, 'Remove when crrev.com/864024 gets to the stable channel');
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it.fixme(isAndroid);
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it.fixme(isElectron);
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await page.goto(server.PREFIX + '/shadow-dom-link.html');
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expect(await page.evaluate(() => (window as any).clickCount)).toBe(0);
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await page.click('#inner-link');
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expect(await page.evaluate(() => (window as any).clickCount)).toBe(1);
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});
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it('should work with :visible', async ({page}) => {
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await page.setContent(`
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<section>
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<div id=target1></div>
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<div id=target2></div>
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</section>
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`);
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expect(await page.$('div:visible')).toBe(null);
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const error = await page.waitForSelector(`div:visible`, { timeout: 100 }).catch(e => e);
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expect(error.message).toContain('100ms');
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const promise = page.waitForSelector(`div:visible`, { state: 'attached' });
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await page.$eval('#target2', div => div.textContent = 'Now visible');
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const element = await promise;
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expect(await element.evaluate(e => e.id)).toBe('target2');
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expect(await page.$eval('div:visible', div => div.id)).toBe('target2');
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});
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it('should work with :nth-match', async ({page}) => {
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await page.setContent(`
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<section>
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<div id=target1></div>
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<div id=target2></div>
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</section>
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`);
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expect(await page.$(':nth-match(div, 3)')).toBe(null);
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expect(await page.$eval(':nth-match(div, 1)', e => e.id)).toBe('target1');
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expect(await page.$eval(':nth-match(div, 2)', e => e.id)).toBe('target2');
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expect(await page.$eval(':nth-match(section > div, 2)', e => e.id)).toBe('target2');
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expect(await page.$eval(':nth-match(section, div, 2)', e => e.id)).toBe('target1');
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expect(await page.$eval(':nth-match(div, section, 3)', e => e.id)).toBe('target2');
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expect(await page.$$eval(':is(:nth-match(div, 1), :nth-match(div, 2))', els => els.length)).toBe(2);
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let error;
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error = await page.$(':nth-match(div, bar, 0)').catch(e => e);
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expect(error.message).toContain(`"nth-match" engine expects a one-based index as the last argument`);
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error = await page.$(':nth-match(2)').catch(e => e);
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expect(error.message).toContain(`"nth-match" engine expects non-empty selector list and an index argument`);
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error = await page.$(':nth-match(div, bar, foo)').catch(e => e);
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expect(error.message).toContain(`"nth-match" engine expects a one-based index as the last argument`);
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const promise = page.waitForSelector(`:nth-match(div, 3)`, { state: 'attached' });
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await page.$eval('section', section => {
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const div = document.createElement('div');
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div.setAttribute('id', 'target3');
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section.appendChild(div);
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});
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const element = await promise;
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expect(await element.evaluate(e => e.id)).toBe('target3');
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});
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it('should work with position selectors', async ({page}) => {
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/*
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+--+ +--+
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| 1| | 2|
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+--+ ++-++
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| 3| | 4|
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+-------+ ++-++
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| 0 | | 5|
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| +--+ +--+--+
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| | 6| | 7|
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| +--+ +--+
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| |
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O-------+
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+--+
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| 8|
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+--++--+
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| 9|
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+--+
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*/
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const boxes = [
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// x, y, width, height
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[0, 0, 150, 150],
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[100, 200, 50, 50],
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[200, 200, 50, 50],
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[100, 150, 50, 50],
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[201, 150, 50, 50],
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[200, 100, 50, 50],
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[50, 50, 50, 50],
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[150, 50, 50, 50],
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[150, -51, 50, 50],
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[201, -101, 50, 50],
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];
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await page.setContent(`<container style="width: 500px; height: 500px; position: relative;"></container>`);
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await page.$eval('container', (container, boxes) => {
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for (let i = 0; i < boxes.length; i++) {
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const div = document.createElement('div');
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div.style.position = 'absolute';
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div.style.overflow = 'hidden';
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div.style.boxSizing = 'border-box';
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div.style.border = '1px solid black';
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div.id = 'id' + i;
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div.textContent = 'id' + i;
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const box = boxes[i];
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div.style.left = box[0] + 'px';
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// Note that top is a flipped y coordinate.
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div.style.top = (250 - box[1] - box[3]) + 'px';
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div.style.width = box[2] + 'px';
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div.style.height = box[3] + 'px';
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container.appendChild(div);
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}
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}, boxes);
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expect(await page.$eval('div:right-of(#id6)', e => e.id)).toBe('id7');
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expect(await page.$eval('div:right-of(#id1)', e => e.id)).toBe('id2');
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expect(await page.$eval('div:right-of(#id3)', e => e.id)).toBe('id4');
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expect(await page.$('div:right-of(#id4)')).toBe(null);
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expect(await page.$eval('div:right-of(#id0)', e => e.id)).toBe('id7');
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expect(await page.$eval('div:right-of(#id8)', e => e.id)).toBe('id9');
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expect(await page.$$eval('div:right-of(#id3)', els => els.map(e => e.id).join(','))).toBe('id4,id2,id5,id7,id8,id9');
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expect(await page.$$eval('div:right-of(#id3, 50)', els => els.map(e => e.id).join(','))).toBe('id2,id5,id7,id8');
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expect(await page.$$eval('div:right-of(#id3, 49)', els => els.map(e => e.id).join(','))).toBe('id7,id8');
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expect(await page.$eval('div:left-of(#id2)', e => e.id)).toBe('id1');
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expect(await page.$('div:left-of(#id0)')).toBe(null);
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expect(await page.$eval('div:left-of(#id5)', e => e.id)).toBe('id0');
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expect(await page.$eval('div:left-of(#id9)', e => e.id)).toBe('id8');
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expect(await page.$eval('div:left-of(#id4)', e => e.id)).toBe('id3');
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expect(await page.$$eval('div:left-of(#id5)', els => els.map(e => e.id).join(','))).toBe('id0,id7,id3,id1,id6,id8');
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expect(await page.$$eval('div:left-of(#id5, 3)', els => els.map(e => e.id).join(','))).toBe('id7,id8');
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expect(await page.$eval('div:above(#id0)', e => e.id)).toBe('id3');
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expect(await page.$eval('div:above(#id5)', e => e.id)).toBe('id4');
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expect(await page.$eval('div:above(#id7)', e => e.id)).toBe('id5');
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expect(await page.$eval('div:above(#id8)', e => e.id)).toBe('id0');
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expect(await page.$eval('div:above(#id9)', e => e.id)).toBe('id8');
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expect(await page.$('div:above(#id2)')).toBe(null);
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expect(await page.$$eval('div:above(#id5)', els => els.map(e => e.id).join(','))).toBe('id4,id2,id3,id1');
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expect(await page.$$eval('div:above(#id5, 20)', els => els.map(e => e.id).join(','))).toBe('id4,id3');
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expect(await page.$eval('div:below(#id4)', e => e.id)).toBe('id5');
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expect(await page.$eval('div:below(#id3)', e => e.id)).toBe('id0');
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expect(await page.$eval('div:below(#id2)', e => e.id)).toBe('id4');
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expect(await page.$eval('div:below(#id6)', e => e.id)).toBe('id8');
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expect(await page.$eval('div:below(#id7)', e => e.id)).toBe('id8');
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expect(await page.$eval('div:below(#id8)', e => e.id)).toBe('id9');
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expect(await page.$('div:below(#id9)')).toBe(null);
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expect(await page.$$eval('div:below(#id3)', els => els.map(e => e.id).join(','))).toBe('id0,id5,id6,id7,id8,id9');
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expect(await page.$$eval('div:below(#id3, 105)', els => els.map(e => e.id).join(','))).toBe('id0,id5,id6,id7');
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expect(await page.$eval('div:near(#id0)', e => e.id)).toBe('id3');
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expect(await page.$$eval('div:near(#id7)', els => els.map(e => e.id).join(','))).toBe('id0,id5,id3,id6');
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expect(await page.$$eval('div:near(#id0)', els => els.map(e => e.id).join(','))).toBe('id3,id6,id7,id8,id1,id5');
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expect(await page.$$eval('div:near(#id6)', els => els.map(e => e.id).join(','))).toBe('id0,id3,id7');
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expect(await page.$$eval('div:near(#id6, 10)', els => els.map(e => e.id).join(','))).toBe('id0');
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expect(await page.$$eval('div:near(#id0, 100)', els => els.map(e => e.id).join(','))).toBe('id3,id6,id7,id8,id1,id5,id4,id2');
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expect(await page.$$eval('div:below(#id5):above(#id8)', els => els.map(e => e.id).join(','))).toBe('id7,id6');
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expect(await page.$eval('div:below(#id5):above(#id8)', e => e.id)).toBe('id7');
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expect(await page.$$eval('div:right-of(#id0) + div:above(#id8)', els => els.map(e => e.id).join(','))).toBe('id5,id6,id3');
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const error = await page.$(':near(50)').catch(e => e);
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expect(error.message).toContain('"near" engine expects a selector list and optional maximum distance in pixels');
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});
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it('should escape the scope with >>', async ({ page }) => {
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await page.setContent(`<div><label>Test</label><input id='myinput'></div>`);
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expect(await page.$eval(`label >> xpath=.. >> input`, e => e.id)).toBe('myinput');
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});
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it('xpath should be relative', async ({ page }) => {
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await page.setContent(`
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<span class="find-me" id=target1>1</span>
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<div>
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<span class="find-me" id=target2>2</span>
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</div>
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`);
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expect(await page.$eval(`//*[@class="find-me"]`, e => e.id)).toBe('target1');
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const div = await page.$('div');
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expect(await div.$eval(`xpath=./*[@class="find-me"]`, e => e.id)).toBe('target2');
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expect(await div.$eval(`xpath=.//*[@class="find-me"]`, e => e.id)).toBe('target2');
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expect(await div.$eval(`//*[@class="find-me"]`, e => e.id)).toBe('target2');
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expect(await div.$eval(`xpath=/*[@class="find-me"]`, e => e.id)).toBe('target2');
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expect(await page.$eval(`div >> xpath=./*[@class="find-me"]`, e => e.id)).toBe('target2');
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expect(await page.$eval(`div >> xpath=.//*[@class="find-me"]`, e => e.id)).toBe('target2');
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expect(await page.$eval(`div >> //*[@class="find-me"]`, e => e.id)).toBe('target2');
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expect(await page.$eval(`div >> xpath=/*[@class="find-me"]`, e => e.id)).toBe('target2');
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});
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it('data-testid on the handle should be relative', async ({ page }) => {
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await page.setContent(`
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<span data-testid="find-me" id=target1>1</span>
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<div>
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<span data-testid="find-me" id=target2>2</span>
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</div>
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`);
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expect(await page.$eval(`data-testid=find-me`, e => e.id)).toBe('target1');
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const div = await page.$('div');
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expect(await div.$eval(`data-testid=find-me`, e => e.id)).toBe('target2');
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expect(await page.$eval(`div >> data-testid=find-me`, e => e.id)).toBe('target2');
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});
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