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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 |
| 14 <title>iron-autogrow-textarea tests</title> |
| 15 |
| 16 <meta charset="utf-8"> |
| 17 <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> |
| 18 <meta name="viewport" content="width=device-width, minimum-scale=1.0, init
ial-scale=1, user-scalable=yes"> |
| 19 |
| 20 <script src="../../webcomponentsjs/webcomponents-lite.js"></script> |
| 21 |
| 22 <script src="../../web-component-tester/browser.js"></script> |
| 23 <script src="../../test-fixture/test-fixture-mocha.js"></script> |
| 24 <script src="../../iron-test-helpers/mock-interactions.js"></script> |
| 25 |
| 26 <link rel="import" href="../../test-fixture/test-fixture.html"> |
| 27 <link rel="import" href="../iron-autogrow-textarea.html"> |
| 28 |
| 29 </head> |
| 30 <body> |
| 31 |
| 32 <test-fixture id="basic"> |
| 33 <template> |
| 34 <iron-autogrow-textarea></iron-autogrow-textarea> |
| 35 </template> |
| 36 </test-fixture> |
| 37 |
| 38 <test-fixture id="has-bindValue"> |
| 39 <template> |
| 40 <iron-autogrow-textarea bind-value="foobar"></iron-autogrow-textarea> |
| 41 </template> |
| 42 </test-fixture> |
| 43 |
| 44 <test-fixture id="rows"> |
| 45 <template> |
| 46 <iron-autogrow-textarea rows="3"></iron-autogrow-textarea> |
| 47 </template> |
| 48 </test-fixture> |
| 49 |
| 50 <script> |
| 51 |
| 52 suite('basic', function() { |
| 53 |
| 54 test('setting bindValue sets textarea value', function() { |
| 55 var autogrow = fixture('basic'); |
| 56 var textarea = autogrow.textarea; |
| 57 |
| 58 autogrow.bindValue = 'batman'; |
| 59 assert.equal(textarea.value, autogrow.bindValue, 'textarea value equal
s to bindValue'); |
| 60 }); |
| 61 |
| 62 test('can set an initial bindValue', function() { |
| 63 var autogrow = fixture('has-bindValue'); |
| 64 assert.equal(autogrow.textarea.value, 'foobar', 'textarea value equals
to initial bindValue'); |
| 65 }); |
| 66 |
| 67 test('can set an initial number of rows', function() { |
| 68 var autogrow = fixture("rows"); |
| 69 assert.equal(autogrow.textarea.rows, 3, 'textarea has rows=3'); |
| 70 }); |
| 71 |
| 72 test('adding rows grows the textarea', function() { |
| 73 var autogrow = fixture('basic'); |
| 74 var initialHeight = autogrow.offsetHeight; |
| 75 |
| 76 autogrow.bindValue = 'batman\nand\nrobin'; |
| 77 var finalHeight = autogrow.offsetHeight |
| 78 assert.isTrue(finalHeight > initialHeight); |
| 79 }); |
| 80 |
| 81 test('removing rows shrinks the textarea', function() { |
| 82 var autogrow = fixture('basic'); |
| 83 autogrow.bindValue = 'batman\nand\nrobin'; |
| 84 var initialHeight = autogrow.offsetHeight; |
| 85 |
| 86 autogrow.bindValue = 'batman'; |
| 87 var finalHeight = autogrow.offsetHeight |
| 88 assert.isTrue(finalHeight < initialHeight); |
| 89 }); |
| 90 }); |
| 91 |
| 92 suite('focus/blur events', function() { |
| 93 var input; |
| 94 |
| 95 setup(function() { |
| 96 input = fixture('basic'); |
| 97 }); |
| 98 |
| 99 test('focus/blur events fired on host element', function(done) { |
| 100 var nFocusEvents = 0; |
| 101 var nBlurEvents = 0; |
| 102 input.addEventListener('focus', function() { |
| 103 nFocusEvents += 1; |
| 104 // setTimeout to wait for potentially more, erroneous events |
| 105 setTimeout(function() { |
| 106 assert.equal(nFocusEvents, 1, 'one focus event fired'); |
| 107 MockInteractions.blur(input.textarea); |
| 108 }); |
| 109 }); |
| 110 input.addEventListener('blur', function() { |
| 111 nBlurEvents += 1; |
| 112 // setTimeout to wait for potentially more, erroneous events |
| 113 setTimeout(function() { |
| 114 assert.equal(nBlurEvents, 1, 'one blur event fired'); |
| 115 done(); |
| 116 }); |
| 117 }); |
| 118 MockInteractions.focus(input.textarea); |
| 119 }); |
| 120 |
| 121 }); |
| 122 |
| 123 </script> |
| 124 |
| 125 </body> |
| 126 </html> |
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Chromium Code Reviews
Issue 1205703007:
Add polymer 1.0 to npm_modules (Closed)
Base URL: https://chromium.googlesource.com/infra/third_party/npm_modules.git@master