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fix(animations): ensure animations work with web-workers (#12656)

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This commit is contained in:
Matias Niemelä
2016-11-10 11:53:50 -08:00
committed by Victor Berchet
parent 7cab30f85d
commit 19e869e7c9
16 changed files with 765 additions and 38 deletions
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51
modules/playground/e2e_test/web_workers/animations/animations_spec.ts Normal file
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/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import {verifyNoBrowserErrors} from 'e2e_util/e2e_util';
describe('WebWorkers Animations', function() {
afterEach(() => {
verifyNoBrowserErrors();
browser.ignoreSynchronization = false;
});
const selector = 'animation-app';
const URL = 'all/playground/src/web_workers/animations/index.html';
it('should bootstrap', () => {
// This test can't wait for Angular 2 as Testability is not available when using WebWorker
browser.ignoreSynchronization = true;
browser.get(URL);
waitForBootstrap();
let elem = element(by.css(selector + ' .box'));
expect(elem.getText()).toEqual('...');
});
it('should animate to open', () => {
// This test can't wait for Angular 2 as Testability is not available when using WebWorker
browser.ignoreSynchronization = true;
browser.get(URL);
waitForBootstrap();
element(by.css(selector + ' button')).click();
let boxElm = element(by.css(selector + ' .box'));
browser.wait(() => boxElm.getSize().then(sizes => sizes['width'] > 750), 1000);
});
function waitForBootstrap() {
browser.wait(protractor.until.elementLocated(by.css(selector + ' .box')), 5000)
.then(() => {}, () => {
// jasmine will timeout if this gets called too many times
console.log('>> unexpected timeout -> browser.refresh()');
browser.refresh();
waitForBootstrap();
});
}
});

21
modules/playground/src/web_workers/animations/background_index.ts Normal file
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/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import {NgModule} from '@angular/core';
import {WorkerAppModule} from '@angular/platform-webworker';
import {platformWorkerAppDynamic} from '@angular/platform-webworker-dynamic';
import {AnimationCmp} from './index_common';
@NgModule({imports: [WorkerAppModule], bootstrap: [AnimationCmp], declarations: [AnimationCmp]})
class ExampleModule {
}
export function main() {
platformWorkerAppDynamic().bootstrapModule(ExampleModule);
}

14
modules/playground/src/web_workers/animations/index.html Normal file
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<!doctype html>
<html>
<title>WebWorker Animation Tests</title>
<style>
</style>
<body>
<animation-app>
Loading...
</animation-app>
<script src="https://cdnjs.cloudflare.com/ajax/libs/web-animations/2.2.2/web-animations-next-lite.min.js"></script>
<script src="../../bootstrap.js"></script>
</body>
</html>

13
modules/playground/src/web_workers/animations/index.ts Normal file
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/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import {bootstrapWorkerUi} from '@angular/platform-webworker';
export function main() {
bootstrapWorkerUi('loader.js');
}

42
modules/playground/src/web_workers/animations/index_common.ts Normal file
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/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import {Component, animate, state, style, transition, trigger} from '@angular/core';
@Component({
selector: 'animation-app',
styles: [`
.box {
border:10px solid black;
text-align:center;
overflow:hidden;
background:red;
color:white;
font-size:100px;
line-height:200px;
}
`],
animations: [trigger(
'animate',
[
state('off', style({width: '0px'})), state('on', style({width: '750px'})),
transition('off <=> on', animate(500))
])],
template: `
<button (click)="animate=!animate">
Start Animation
</button>
<div class="box" [@animate]="animate ? 'on' : 'off'">
...
</div>
`
})
export class AnimationCmp {
animate = false;
}

43
modules/playground/src/web_workers/animations/loader.js Normal file
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/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
importScripts(
'../../../vendor/core.js', '../../../vendor/zone.js',
'../../../vendor/long-stack-trace-zone.js', '../../../vendor/system.src.js',
'../../../vendor/Reflect.js');
System.config({
baseURL: '/all',
map: {'rxjs': '/all/playground/vendor/rxjs'},
packages: {
'@angular/core': {main: 'index.js', defaultExtension: 'js'},
'@angular/compiler': {main: 'index.js', defaultExtension: 'js'},
'@angular/common': {main: 'index.js', defaultExtension: 'js'},
'@angular/platform-browser': {main: 'index.js', defaultExtension: 'js'},
'@angular/platform-browser-dynamic': {main: 'index.js', defaultExtension: 'js'},
'@angular/platform-webworker': {main: 'index.js', defaultExtension: 'js'},
'@angular/platform-webworker-dynamic': {main: 'index.js', defaultExtension: 'js'},
'rxjs': {defaultExtension: 'js'},
},
defaultJSExtensions: true
});
System.import('playground/src/web_workers/animations/background_index')
.then(
function(m) {
try {
m.main();
} catch (e) {
console.error(e);
}
},
function(error) { console.error('error loading background', error); });