45 lines
1.5 KiB
HTML
45 lines
1.5 KiB
HTML
<!doctype html>
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<!--
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@license
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Copyright (c) 2017 The Polymer Project Authors. All rights reserved.
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This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
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The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
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The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
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Code distributed by Google as part of the polymer project is also
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subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
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-->
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<html>
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<head>
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<title>Test Promise Polyfill</title>
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<script>window.Promise = null;</script>
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<script src="../webcomponents-loader.js"></script>
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<script src="../../web-component-tester/browser.js"></script>
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</head>
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<body>
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<script>
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suite('Promise', () => {
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test('Promise exists', () => {
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assert(window.Promise);
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});
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test('resolve', () => {
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return Promise.resolve('hi!');
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});
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test('reject', () => {
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return Promise.reject('foo').then(() => {throw 'nope!'}, () => {});
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});
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test('race', () => {
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return Promise.race([Promise.resolve(), Promise.resolve()]);
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});
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test('all', () => {
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return Promise.all([Promise.resolve(), Promise.resolve()]);
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});
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test('catch', () => {
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return Promise.reject('nope!').catch(() => {});
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});
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test('then', () => {
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return Promise.resolve().then(() => {});
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});
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})
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</script>
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</body>
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</html> |