animatable_image_unittest.mm revision 5821806d5e7f356e8fa4b058a389a808ea183019 
1// Copyright (c) 2011 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#import <Cocoa/Cocoa.h>
6
7#import "chrome/browser/ui/cocoa/animatable_image.h"
8#import "chrome/browser/ui/cocoa/cocoa_test_helper.h"
9#include "testing/gtest/include/gtest/gtest.h"
10#include "testing/platform_test.h"
11
12namespace {
13
14class AnimatableImageTest : public CocoaTest {
15 public:
16  AnimatableImageTest() {
17    NSRect frame = NSMakeRect(0, 0, 500, 500);
18    NSImage* image = [NSImage imageNamed:NSImageNameComputer];
19    animation_ = [[AnimatableImage alloc] initWithImage:image
20                                         animationFrame:frame];
21  }
22
23  AnimatableImage* animation_;
24};
25
26TEST_F(AnimatableImageTest, BasicAnimation) {
27  [animation_ setStartFrame:CGRectMake(0, 0, 10, 10)];
28  [animation_ setEndFrame:CGRectMake(500, 500, 100, 100)];
29  [animation_ setStartOpacity:0.1];
30  [animation_ setEndOpacity:1.0];
31  [animation_ setDuration:0.5];
32  [animation_ startAnimation];
33}
34
35TEST_F(AnimatableImageTest, CancelAnimation) {
36  [animation_ setStartFrame:CGRectMake(0, 0, 10, 10)];
37  [animation_ setEndFrame:CGRectMake(500, 500, 100, 100)];
38  [animation_ setStartOpacity:0.1];
39  [animation_ setEndOpacity:1.0];
40  [animation_ setDuration:5.0];  // Long enough to be able to test cancelling.
41  [animation_ startAnimation];
42  [animation_ close];
43}
44
45}  // namespace
46