213 lines
8.7 KiB
JavaScript
213 lines
8.7 KiB
JavaScript
/**
|
|
* Copyright 2018 Google Inc. All rights reserved.
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
const utils = require('./utils');
|
|
|
|
module.exports.addTests = function({testRunner, expect}) {
|
|
const {describe, xdescribe, fdescribe} = testRunner;
|
|
const {it, fit, xit} = testRunner;
|
|
const {beforeAll, beforeEach, afterAll, afterEach} = testRunner;
|
|
|
|
describe('ElementHandle.boundingBox', function() {
|
|
it('should work', async({page, server}) => {
|
|
await page.setViewport({width: 500, height: 500});
|
|
await page.goto(server.PREFIX + '/grid.html');
|
|
const elementHandle = await page.$('.box:nth-of-type(13)');
|
|
const box = await elementHandle.boundingBox();
|
|
expect(box).toEqual({ x: 100, y: 50, width: 50, height: 50 });
|
|
});
|
|
it('should handle nested frames', async({page, server}) => {
|
|
await page.setViewport({width: 500, height: 500});
|
|
await page.goto(server.PREFIX + '/frames/nested-frames.html');
|
|
const nestedFrame = page.frames()[1].childFrames()[1];
|
|
const elementHandle = await nestedFrame.$('div');
|
|
const box = await elementHandle.boundingBox();
|
|
expect(box).toEqual({ x: 28, y: 260, width: 264, height: 18 });
|
|
});
|
|
it('should return null for invisible elements', async({page, server}) => {
|
|
await page.setContent('<div style="display:none">hi</div>');
|
|
const element = await page.$('div');
|
|
expect(await element.boundingBox()).toBe(null);
|
|
});
|
|
it('should force a layout', async({page, server}) => {
|
|
await page.setViewport({ width: 500, height: 500 });
|
|
await page.setContent('<div style="width: 100px; height: 100px">hello</div>');
|
|
const elementHandle = await page.$('div');
|
|
await page.evaluate(element => element.style.height = '200px', elementHandle);
|
|
const box = await elementHandle.boundingBox();
|
|
expect(box).toEqual({ x: 8, y: 8, width: 100, height: 200 });
|
|
});
|
|
it('should work with SVG nodes', async({page, server}) => {
|
|
await page.setContent(`
|
|
<svg xmlns="http://www.w3.org/2000/svg" width="500" height="500">
|
|
<rect id="theRect" x="30" y="50" width="200" height="300"></rect>
|
|
</svg>
|
|
`);
|
|
const element = await page.$('#therect');
|
|
const pptrBoundingBox = await element.boundingBox();
|
|
const webBoundingBox = await page.evaluate(e => {
|
|
const rect = e.getBoundingClientRect();
|
|
return {x: rect.x, y: rect.y, width: rect.width, height: rect.height};
|
|
}, element);
|
|
expect(pptrBoundingBox).toEqual(webBoundingBox);
|
|
});
|
|
});
|
|
|
|
describe('ElementHandle.boxModel', function() {
|
|
it('should work', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/resetcss.html');
|
|
|
|
// Step 1: Add Frame and position it absolutely.
|
|
await utils.attachFrame(page, 'frame1', server.PREFIX + '/resetcss.html');
|
|
await page.evaluate(() => {
|
|
const frame = document.querySelector('#frame1');
|
|
frame.style = `
|
|
position: absolute;
|
|
left: 1px;
|
|
top: 2px;
|
|
`;
|
|
});
|
|
|
|
// Step 2: Add div and position it absolutely inside frame.
|
|
const frame = page.frames()[1];
|
|
const divHandle = (await frame.evaluateHandle(() => {
|
|
const div = document.createElement('div');
|
|
document.body.appendChild(div);
|
|
div.style = `
|
|
box-sizing: border-box;
|
|
position: absolute;
|
|
border-left: 1px solid black;
|
|
padding-left: 2px;
|
|
margin-left: 3px;
|
|
left: 4px;
|
|
top: 5px;
|
|
width: 6px;
|
|
height: 7px;
|
|
`;
|
|
return div;
|
|
})).asElement();
|
|
|
|
// Step 3: query div's boxModel and assert box values.
|
|
const box = await divHandle.boxModel();
|
|
expect(box.width).toBe(6);
|
|
expect(box.height).toBe(7);
|
|
expect(box.margin[0]).toEqual({
|
|
x: 1 + 4, // frame.left + div.left
|
|
y: 2 + 5,
|
|
});
|
|
expect(box.border[0]).toEqual({
|
|
x: 1 + 4 + 3, // frame.left + div.left + div.margin-left
|
|
y: 2 + 5,
|
|
});
|
|
expect(box.padding[0]).toEqual({
|
|
x: 1 + 4 + 3 + 1, // frame.left + div.left + div.marginLeft + div.borderLeft
|
|
y: 2 + 5,
|
|
});
|
|
expect(box.content[0]).toEqual({
|
|
x: 1 + 4 + 3 + 1 + 2, // frame.left + div.left + div.marginLeft + div.borderLeft + dif.paddingLeft
|
|
y: 2 + 5,
|
|
});
|
|
});
|
|
|
|
it('should return null for invisible elements', async({page, server}) => {
|
|
await page.setContent('<div style="display:none">hi</div>');
|
|
const element = await page.$('div');
|
|
expect(await element.boxModel()).toBe(null);
|
|
});
|
|
});
|
|
|
|
describe('ElementHandle.contentFrame', function() {
|
|
it('should work', async({page,server}) => {
|
|
await page.goto(server.EMPTY_PAGE);
|
|
await utils.attachFrame(page, 'frame1', server.EMPTY_PAGE2);
|
|
const elementHandle = await page.$('#frame1');
|
|
const frame = await elementHandle.contentFrame();
|
|
expect(frame).toBe(page.frames()[1]);
|
|
});
|
|
});
|
|
|
|
describe('ElementHandle.click', function() {
|
|
it('should work', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/button.html');
|
|
const button = await page.$('button');
|
|
await button.click();
|
|
expect(await page.evaluate(() => result)).toBe('Clicked');
|
|
});
|
|
it('should work for Shadow DOM v1', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/shadow.html');
|
|
const buttonHandle = await page.evaluateHandle(() => button);
|
|
await buttonHandle.click();
|
|
expect(await page.evaluate(() => clicked)).toBe(true);
|
|
});
|
|
it('should work for TextNodes', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/button.html');
|
|
const buttonTextNode = await page.evaluateHandle(() => document.querySelector('button').firstChild);
|
|
let error = null;
|
|
await buttonTextNode.click().catch(err => error = err);
|
|
expect(error.message).toBe('Node is not of type HTMLElement');
|
|
});
|
|
it('should throw for detached nodes', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/button.html');
|
|
const button = await page.$('button');
|
|
await page.evaluate(button => button.remove(), button);
|
|
let error = null;
|
|
await button.click().catch(err => error = err);
|
|
expect(error.message).toBe('Node is detached from document');
|
|
});
|
|
it('should throw for hidden nodes', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/button.html');
|
|
const button = await page.$('button');
|
|
await page.evaluate(button => button.style.display = 'none', button);
|
|
const error = await button.click().catch(err => err);
|
|
expect(error.message).toBe('Node is either not visible or not an HTMLElement');
|
|
});
|
|
it('should throw for recursively hidden nodes', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/button.html');
|
|
const button = await page.$('button');
|
|
await page.evaluate(button => button.parentElement.style.display = 'none', button);
|
|
const error = await button.click().catch(err => err);
|
|
expect(error.message).toBe('Node is either not visible or not an HTMLElement');
|
|
});
|
|
it('should throw for <br> elements', async({page, server}) => {
|
|
await page.setContent('hello<br>goodbye');
|
|
const br = await page.$('br');
|
|
const error = await br.click().catch(err => err);
|
|
expect(error.message).toBe('Node is either not visible or not an HTMLElement');
|
|
});
|
|
});
|
|
|
|
describe('ElementHandle.hover', function() {
|
|
it('should work', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/input/scrollable.html');
|
|
const button = await page.$('#button-6');
|
|
await button.hover();
|
|
expect(await page.evaluate(() => document.querySelector('button:hover').id)).toBe('button-6');
|
|
});
|
|
});
|
|
|
|
describe('ElementHandle.isIntersectingViewport', function() {
|
|
it('should work', async({page, server}) => {
|
|
await page.goto(server.PREFIX + '/offscreenbuttons.html');
|
|
for (let i = 0; i < 11; ++i) {
|
|
const button = await page.$('#btn' + i);
|
|
// All but last button are visible.
|
|
const visible = i < 10;
|
|
expect(await button.isIntersectingViewport()).toBe(visible);
|
|
}
|
|
});
|
|
});
|
|
};
|