| <!doctype html> |
| <!-- |
| @license |
| Copyright (c) 2018 The Polymer Project Authors. All rights reserved. |
| This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt |
| The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt |
| The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt |
| Code distributed by Google as part of the polymer project is also |
| subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt |
| --> |
| <html> |
| |
| <head> |
| |
| <meta charset="utf-8"> |
| <script src="./test-flags.js"></script> |
| <script src="../node_modules/wct-browser-legacy/browser.js"></script> |
| <script src="../node_modules/@webcomponents/webcomponents-platform/webcomponents-platform.js"></script> |
| <script src="../node_modules/es6-promise/dist/es6-promise.auto.min.js"></script> |
| <script src="../node_modules/@webcomponents/template/template.js"></script> |
| <script src="../node_modules/@webcomponents/html-imports/html-imports.min.js"></script> |
| <script src="../node_modules/@webcomponents/shadydom/shadydom.min.js"></script> |
| <script src="../node_modules/@webcomponents/custom-elements/custom-elements.min.js"></script> |
| <script src="../scoping-shim.min.js"></script> |
| <script src="../custom-style-interface.min.js"></script> |
| <script src="module/generated/custom-style-element.js"></script> |
| <script src="module/generated/make-element.js"></script> |
| <title>Apply Shim Deferred</title> |
| </head> |
| <body> |
| <custom-style> |
| <style> |
| html { |
| --foo: { |
| background-color: rgb(0, 0, 255); |
| } |
| } |
| </style> |
| </custom-style> |
| <template id="x-foo"> |
| <style> |
| :host { |
| display: block; |
| height: 100px; |
| width: 100px; |
| background-color: rgb(255, 0, 0); |
| @apply --foo; |
| } |
| </style> |
| </template> |
| <x-foo></x-foo> |
| <!-- emulate apply-shim imported into a module context --> |
| <script id="applyScript" src="../apply-shim.min.js" defer></script> |
| <script> |
| suite('Deferred Apply Shim', function() { |
| test('Styling works as expected', function() { |
| let resolveFn = null; |
| const promise = new Promise((resolve) => {resolveFn = resolve}).then(() => { |
| // IE 11 timing issue |
| if (window.HTMLTemplateElement.bootstrap) { |
| HTMLTemplateElement.bootstrap(document); |
| } |
| window.makeElement('x-foo'); |
| }).then(() => { |
| const el = document.querySelector('x-foo'); |
| assert.equal(getComputedStyle(el).getPropertyValue('background-color').trim(), 'rgb(0, 0, 255)'); |
| }); |
| if (document.readyState === 'complete') { |
| resolveFn(); |
| } else { |
| window.addEventListener('load', resolveFn); |
| window.addEventListener('DOMContentLoaded', () => { |
| window.removeEventListener('load', resolveFn); |
| resolveFn(); |
| }); |
| } |
| return promise; |
| }) |
| }); |
| </script> |
| </body> |
| </html> |
