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1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
2 <!-- | 2 <!-- |
3 Copyright (c) 2014 The Chromium Authors. All rights reserved. | 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 | 4 Use of this source code is governed by a BSD-style license that can be |
5 found in the LICENSE file. | 5 found in the LICENSE file. |
6 --> | 6 --> |
| 7 <link rel="import" href="/tracing/core/test_utils.html"> |
7 <link rel="import" href="/tracing/ui/analysis/stack_frame.html"> | 8 <link rel="import" href="/tracing/ui/analysis/stack_frame.html"> |
8 <link rel="import" href="/tracing/core/test_utils.html"> | |
9 <script> | 9 <script> |
10 'use strict'; | 10 'use strict'; |
11 | 11 |
12 tr.b.unittest.testSuite(function() { | 12 tr.b.unittest.testSuite(function() { |
13 test('instantiate', function() { | 13 test('instantiate', function() { |
14 var model = new tr.Model(); | 14 var model = new tr.Model(); |
15 var fA = tr.c.TestUtils.newStackTrace(model, ['a1', 'a2', 'a3']); | 15 var fA = tr.c.TestUtils.newStackTrace(model, ['a1', 'a2', 'a3']); |
16 | 16 |
17 var stackFrameView = document.createElement('tr-ui-a-stack-frame'); | 17 var stackFrameView = document.createElement('tr-ui-a-stack-frame'); |
18 stackFrameView.stackFrame = fA; | 18 stackFrameView.stackFrame = fA; |
19 this.addHTMLOutput(stackFrameView); | 19 this.addHTMLOutput(stackFrameView); |
20 }); | 20 }); |
21 | 21 |
22 test('clearingStackFrame', function() { | 22 test('clearingStackFrame', function() { |
23 var model = new tr.Model(); | 23 var model = new tr.Model(); |
24 var fA = tr.c.TestUtils.newStackTrace(model, ['a1', 'a2', 'a3']); | 24 var fA = tr.c.TestUtils.newStackTrace(model, ['a1', 'a2', 'a3']); |
25 | 25 |
26 var stackFrameView = document.createElement('tr-ui-a-stack-frame'); | 26 var stackFrameView = document.createElement('tr-ui-a-stack-frame'); |
27 stackFrameView.stackFrame = fA; | 27 stackFrameView.stackFrame = fA; |
28 stackFrameView.stackFrame = undefined; | 28 stackFrameView.stackFrame = undefined; |
29 | 29 |
30 assert.isUndefined(stackFrameView.stackFrame); | 30 assert.isUndefined(stackFrameView.stackFrame); |
31 assert.lengthOf(stackFrameView.$.table.$.body.children, 0); | 31 assert.lengthOf(stackFrameView.$.table.$.body.children, 0); |
32 }); | 32 }); |
33 }); | 33 }); |
34 </script> | 34 </script> |
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