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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/base/rect.html"> | |
8 <script> | |
9 'use strict'; | |
10 | |
11 tr.b.unittest.testSuite(function() { | |
12 test('UVRectBasic', function() { | |
13 function assertRectEquals(a, b, opt_message) { | |
14 var ok = true; | |
15 if (a.x === b.x && a.y === b.y && | |
16 a.width === b.width && a.height === b.height) { | |
17 return; | |
18 } | |
19 var message = opt_message || 'Expected "' + a.toString() + | |
20 '", got "' + b.toString() + '"'; | |
21 assert.fail(a, b, message); | |
22 } | |
23 var container = tr.b.Rect.fromXYWH(0, 0, 10, 10); | |
24 var inner = tr.b.Rect.fromXYWH(1, 1, 8, 8); | |
25 var uv = inner.asUVRectInside(container); | |
26 assertRectEquals(uv, tr.b.Rect.fromXYWH(0.1, 0.1, .8, .8)); | |
27 assert.equal(10, container.size().width); | |
28 assert.equal(10, container.size().height); | |
29 }); | |
30 }); | |
31 </script> | |
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