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| 1 <!DOCTYPE html> | |
| 2 <!-- | |
| 3 Copyright (c) 2014 The Chromium Authors. All rights reserved. | |
| 4 Use of this source code is governed by a BSD-style license that can be | |
| 5 found in the LICENSE file. | |
| 6 --> | |
| 7 <link rel="import" href="/tracing/ui/base/list_and_associated_view.html"> | |
| 8 <script> | |
| 9 'use strict'; | |
| 10 | |
| 11 tr.b.unittest.testSuite(function() { | |
| 12 const ListAndAssociatedView = tr.ui.b.ListAndAssociatedView; | |
| 13 | |
| 14 const SimpleView = tr.ui.b.define('div'); | |
| 15 SimpleView.prototype = { | |
| 16 __proto__: HTMLDivElement.prototype, | |
| 17 | |
| 18 decorate() { | |
| 19 this.item_ = undefined; | |
| 20 }, | |
| 21 | |
| 22 set item(item) { | |
| 23 this.item_ = item; | |
| 24 }, | |
| 25 get item() { | |
| 26 return this.item_; | |
| 27 } | |
| 28 }; | |
| 29 | |
| 30 test('listViewNamingWithField', function() { | |
| 31 const lav = new ListAndAssociatedView(); | |
| 32 const list = [ | |
| 33 {x: '1'}, | |
| 34 {x: '2'}, | |
| 35 {x: '3'} | |
| 36 ]; | |
| 37 const view = new SimpleView(); | |
| 38 | |
| 39 lav.list = list; | |
| 40 lav.listProperty = 'x'; | |
| 41 lav.view = view; | |
| 42 lav.viewProperty = 'item'; | |
| 43 | |
| 44 const lavListView = lav.listView; | |
| 45 assert.strictEqual(lavListView.children.length, 3); | |
| 46 assert.strictEqual(Polymer.dom(lavListView.children[0]).textContent, '1'); | |
| 47 }); | |
| 48 | |
| 49 test('listViewNamingWithProperty', function() { | |
| 50 const lav = new ListAndAssociatedView(); | |
| 51 | |
| 52 function X(x) { | |
| 53 this.x = x; | |
| 54 } | |
| 55 X.prototype = { | |
| 56 get title() { | |
| 57 return this.x; | |
| 58 } | |
| 59 }; | |
| 60 | |
| 61 const list = [ | |
| 62 new X('1'), | |
| 63 new X('2'), | |
| 64 new X('3') | |
| 65 ]; | |
| 66 const view = new SimpleView(); | |
| 67 | |
| 68 lav.list = list; | |
| 69 lav.listProperty = 'title'; | |
| 70 lav.view = view; | |
| 71 lav.viewProperty = 'item'; | |
| 72 | |
| 73 const lavListView = lav.listView; | |
| 74 assert.strictEqual(lavListView.children.length, 3); | |
| 75 assert.strictEqual(Polymer.dom(lavListView.children[0]).textContent, '1'); | |
| 76 }); | |
| 77 | |
| 78 test('selectionChangesView', function() { | |
| 79 const lav = new ListAndAssociatedView(); | |
| 80 const list = [ | |
| 81 {x: '1'}, | |
| 82 {x: '2'}, | |
| 83 {x: '3'} | |
| 84 ]; | |
| 85 const view = new SimpleView(); | |
| 86 | |
| 87 lav.list = list; | |
| 88 lav.listProperty = 'x'; | |
| 89 lav.view = view; | |
| 90 lav.viewProperty = 'item'; | |
| 91 const lavListView = lav.listView; | |
| 92 | |
| 93 assert.strictEqual(list[0], view.item); | |
| 94 lavListView.children[1].selected = true; | |
| 95 assert.strictEqual(list[1], view.item); | |
| 96 }); | |
| 97 }); | |
| 98 </script> | |
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Chromium Code Reviews
Issue 3017523002:
Fix uses of /deep/ in trace viewer. (Closed)
