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| 1 <!doctype html> |
| 2 <!-- |
| 3 Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file |
| 4 for details. All rights reserved. Use of this source code is governed by a |
| 5 BSD-style license that can be found in the LICENSE file. |
| 6 --> |
| 7 <html> |
| 8 <head> |
| 9 <title>event path</title> |
| 10 <script src="packages/polymer/testing/testing.js"></script> |
| 11 <script src="packages/unittest/test_controller.js"></script> |
| 12 <!-- |
| 13 Test ported from: |
| 14 https://github.com/Polymer/polymer/blob/7936ff8/test/js/events.js |
| 15 |
| 16 TODO(sigmund): when we have support for mutation observers, render all of |
| 17 the test in Dart (like events.js does in JS) |
| 18 --> |
| 19 </head> |
| 20 <body> |
| 21 |
| 22 <polymer-element name="test-a" on-click="clickHandler"> |
| 23 <template></template> |
| 24 <script type="application/dart"> |
| 25 import 'package:polymer/polymer.dart'; |
| 26 |
| 27 @CustomTag("test-a") |
| 28 class TestA extends PolymerElement { |
| 29 List clicks = []; |
| 30 void clickHandler() { |
| 31 clicks.add('host click on: $localName (id $id)'); |
| 32 } |
| 33 } |
| 34 </script> |
| 35 </polymer-element> |
| 36 |
| 37 <polymer-element name="test-b"> |
| 38 <template> |
| 39 <div> |
| 40 <span id="b-1">1</span> |
| 41 <span id="b-2" on-click="clickHandler">2</span> |
| 42 </div> |
| 43 </template> |
| 44 <script type="application/dart"> |
| 45 import 'package:polymer/polymer.dart'; |
| 46 |
| 47 @CustomTag("test-b") |
| 48 class TestB extends PolymerElement { |
| 49 List clicks = []; |
| 50 void clickHandler(event, detail, target) { |
| 51 clicks.add('local click under $localName (id $id) on ${target.id}'); |
| 52 } |
| 53 } |
| 54 </script> |
| 55 </polymer-element> |
| 56 |
| 57 <test-a id="a"></test-a> |
| 58 <test-b id="b"></test-b> |
| 59 |
| 60 <script type="application/dart"> |
| 61 import 'dart:html'; |
| 62 import 'dart:async'; |
| 63 import 'package:unittest/unittest.dart'; |
| 64 import 'package:unittest/html_config.dart'; |
| 65 |
| 66 main() { |
| 67 useHtmlConfiguration(); |
| 68 |
| 69 test('host event', () { |
| 70 // Note: this test is currently the only event in |
| 71 // polymer/test/js/events.js at commit #7936ff8 |
| 72 Timer.run(expectAsync0(() { |
| 73 var testA = query('#a'); |
| 74 expect(testA.xtag.clicks, isEmpty); |
| 75 testA.click(); |
| 76 expect(testA.xtag.clicks, ['host click on: test-a (id a)']); |
| 77 })); |
| 78 }); |
| 79 |
| 80 test('local event', () { |
| 81 Timer.run(expectAsync0(() { |
| 82 var testB = query('#b'); |
| 83 expect(testB.xtag.clicks, isEmpty); |
| 84 testB.click(); |
| 85 expect(testB.xtag.clicks, []); |
| 86 var b1 = testB.shadowRoot.query('#b-1'); |
| 87 b1.click(); |
| 88 expect(testB.xtag.clicks, []); |
| 89 var b2 = testB.shadowRoot.query('#b-2'); |
| 90 b2.click(); |
| 91 expect(testB.xtag.clicks, ['local click under test-b (id b) on b-2']); |
| 92 })); |
| 93 }); |
| 94 } |
| 95 </script> |
| 96 </body> |
| 97 </html> |
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