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| 1 <!doctype html> |
| 2 <!-- |
| 3 @license |
| 4 Copyright (c) 2015 The Polymer Project Authors. All rights reserved. |
| 5 This code may only be used under the BSD style license found at http://polymer.g
ithub.io/LICENSE.txt |
| 6 The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt |
| 7 The complete set of contributors may be found at http://polymer.github.io/CONTRI
BUTORS.txt |
| 8 Code distributed by Google as part of the polymer project is also |
| 9 subject to an additional IP rights grant found at http://polymer.github.io/PATEN
TS.txt |
| 10 --> |
| 11 <html> |
| 12 <head> |
| 13 <meta charset="UTF-8"> |
| 14 <title>iron-localstorage-value-binding</title> |
| 15 <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-
scale=1.0"> |
| 16 |
| 17 <script src="../../webcomponentsjs/webcomponents.js"></script> |
| 18 <script src="../../web-component-tester/browser.js"></script> |
| 19 <script src="../../test-fixture/test-fixture-mocha.js"></script> |
| 20 |
| 21 <link rel="import" href="../../test-fixture/test-fixture.html"> |
| 22 <link rel="import" href="../iron-localstorage.html"> |
| 23 |
| 24 </head> |
| 25 <body> |
| 26 |
| 27 <dom-module id="x-foo"> |
| 28 <template> |
| 29 <div>{{value.foo}}</div> |
| 30 </template> |
| 31 </dom-module> |
| 32 |
| 33 <dom-module id="x-test"> |
| 34 <template> |
| 35 <x-foo value="{{value}}"></x-foo> |
| 36 <iron-localstorage id="localstorage" name="iron-localstorage-test" value="
{{value}}"></iron-localstorage> |
| 37 </template> |
| 38 </dom-module> |
| 39 |
| 40 <x-test></x-test> |
| 41 |
| 42 <script> |
| 43 |
| 44 window.localStorage.setItem('iron-localstorage-test', '{"foo":"bar"}'); |
| 45 var xtest; |
| 46 |
| 47 suite('basic', function() { |
| 48 |
| 49 suiteSetup(function() { |
| 50 Polymer({ |
| 51 is: 'x-foo', |
| 52 properties: { |
| 53 'value': { |
| 54 type: Object, |
| 55 notify: true |
| 56 } |
| 57 } |
| 58 }); |
| 59 Polymer({ |
| 60 is: 'x-test', |
| 61 properties: { |
| 62 'value': { |
| 63 type: Object, |
| 64 notify: true |
| 65 } |
| 66 } |
| 67 }); |
| 68 window.localStorage.setItem('iron-localstorage-test', '{"foo":"bar"}'); |
| 69 xtest = document.querySelector('x-test'); |
| 70 xtest.$.localstorage.reload(); |
| 71 }); |
| 72 |
| 73 suiteTeardown(function() { |
| 74 window.localStorage.removeItem('iron-localstorage-test'); |
| 75 }); |
| 76 |
| 77 test('initial value', function() { |
| 78 assert.isNotNull(xtest.value); |
| 79 assert.equal(xtest.value.foo, 'bar'); |
| 80 }); |
| 81 |
| 82 test('set value', function() { |
| 83 var newValue = {'foo': 'zot'}; |
| 84 xtest.value = newValue; |
| 85 xtest.$.localstorage.flushDebouncer('save'); |
| 86 var v = window.localStorage.getItem(xtest.$.localstorage.name); |
| 87 v = JSON.parse(v); |
| 88 assert.equal(v.foo, newValue.foo); |
| 89 }); |
| 90 |
| 91 test('save', function() { |
| 92 xtest.value.foo = 'quux'; |
| 93 xtest.$.localstorage.save(); |
| 94 var v = window.localStorage.getItem(xtest.$.localstorage.name); |
| 95 v = JSON.parse(v); |
| 96 assert.equal(v.foo, 'quux'); |
| 97 }); |
| 98 |
| 99 }); |
| 100 |
| 101 </script> |
| 102 |
| 103 </body> |
| 104 </html> |
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