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| 1 <!doctype html> |
| 2 <!-- |
| 3 Copyright (c) 2015 The Polymer Project Authors. All rights reserved. |
| 4 This code may only be used under the BSD style license found at http://polymer.g
ithub.io/LICENSE.txt |
| 5 The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt |
| 6 The complete set of contributors may be found at http://polymer.github.io/CONTRI
BUTORS.txt |
| 7 Code distributed by Google as part of the polymer project is also |
| 8 subject to an additional IP rights grant found at http://polymer.github.io/PATEN
TS.txt |
| 9 --> |
| 10 <html> |
| 11 <head> |
| 12 <title>iron-page-url</title> |
| 13 |
| 14 <script src="../../webcomponentsjs/webcomponents.js"></script> |
| 15 <script src="../../web-component-tester/browser.js"></script> |
| 16 |
| 17 <link rel="import" href="../../polymer/polymer.html"> |
| 18 <link rel="import" href="../../promise-polyfill/promise-polyfill.html"> |
| 19 <link rel="import" href="../iron-page-url.html"> |
| 20 </head> |
| 21 <body> |
| 22 |
| 23 <script> |
| 24 'use strict'; |
| 25 |
| 26 function timePasses(ms) { |
| 27 return new Promise(function(resolve) { |
| 28 window.setTimeout(function() { |
| 29 resolve(); |
| 30 }, ms); |
| 31 }); |
| 32 } |
| 33 |
| 34 function tryUntilTrue(f) { |
| 35 return new Promise(function(resolve) { |
| 36 if (f()) { |
| 37 resolve(); |
| 38 } |
| 39 var interval = setInterval(function() { |
| 40 if (f()) { |
| 41 clearInterval(interval); |
| 42 resolve(); |
| 43 } |
| 44 }, 1); |
| 45 }); |
| 46 } |
| 47 |
| 48 var originalFlush = flush; |
| 49 flush = function() { |
| 50 return new Promise(function(resolve) { |
| 51 originalFlush(resolve); |
| 52 }); |
| 53 } |
| 54 |
| 55 suite('<iron-page-url>', function () { |
| 56 var initialUrl; |
| 57 setup(function() { |
| 58 initialUrl = window.location.href; |
| 59 }); |
| 60 teardown(function(){ |
| 61 window.history.replaceState({}, '', initialUrl); |
| 62 }); |
| 63 |
| 64 suite('when used solo', function() { |
| 65 var urlElem; |
| 66 setup(function() { |
| 67 urlElem = document.createElement('iron-page-url'); |
| 68 urlElem.attached(); |
| 69 }); |
| 70 teardown(function() { |
| 71 urlElem.detached(); |
| 72 }); |
| 73 test('basic functionality with #hash urls', function() { |
| 74 // Initialized to the window location's hash. |
| 75 expect(window.location.hash).to.be.equal(urlElem.hash); |
| 76 |
| 77 // Changing the urlElem's hash changes the URL |
| 78 urlElem.hash = '/lol/ok'; |
| 79 expect(window.location.hash).to.be.equal('#/lol/ok'); |
| 80 |
| 81 // Changing the hash via normal means changes the urlElem. |
| 82 var anchor = document.createElement('a'); |
| 83 anchor.href = '#/wat'; |
| 84 document.body.appendChild(anchor); |
| 85 anchor.click(); |
| 86 // In IE10 it appears that the hashchange event is asynchronous. |
| 87 return timePasses(10).then(function() { |
| 88 expect(urlElem.hash).to.be.equal('/wat'); |
| 89 }); |
| 90 }); |
| 91 test('basic functionality with paths', function() { |
| 92 // Initialized to the window location's path. |
| 93 expect(window.location.pathname).to.be.equal(urlElem.path); |
| 94 |
| 95 // Changing the urlElem's path changes the URL |
| 96 urlElem.path = '/foo/bar'; |
| 97 expect(window.location.pathname).to.be.equal('/foo/bar'); |
| 98 |
| 99 // Changing the path and sending a custom event on the window changes |
| 100 // the urlElem. |
| 101 window.history.replaceState({}, '', '/baz') |
| 102 window.dispatchEvent(new CustomEvent('location-changed')); |
| 103 expect(urlElem.path).to.be.equal('/baz'); |
| 104 }); |
| 105 test('basic functionality with ?key=value params', function() { |
| 106 // Initialized to the window location's params. |
| 107 expect(urlElem.query).to.be.eq(''); |
| 108 |
| 109 // Changing location.search and sending a custom event on the window |
| 110 // changes the urlElem. |
| 111 window.history.replaceState({}, '', '/?greeting=hello&target=world'); |
| 112 window.dispatchEvent(new CustomEvent('location-changed')); |
| 113 expect(urlElem.query).to.be.equal('greeting=hello&target=world'); |
| 114 |
| 115 // Changing the urlElem's query changes the URL. |
| 116 urlElem.query = 'greeting=hello&target=world&another=key'; |
| 117 expect(window.location.search).to.be.equal( |
| 118 '?greeting=hello&target=world&another=key'); |
| 119 }); |
| 120 }); |
| 121 }); |
| 122 |
| 123 </script> |
| 124 </body> |
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