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1 <!-- | |
2 Copyright 2013 Google Inc. All Rights Reserved. | |
3 | |
4 Licensed under the Apache License, Version 2.0 (the "License"); | |
5 you may not use this file except in compliance with the License. | |
6 You may obtain a copy of the License at | |
7 | |
8 http://www.apache.org/licenses/LICENSE-2.0 | |
9 | |
10 Unless required by applicable law or agreed to in writing, software | |
11 distributed under the License is distributed on an "AS IS" BASIS, | |
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
13 See the License for the specific language governing permissions and | |
14 limitations under the License. | |
15 --> | |
16 | |
17 <!DOCTYPE html><meta charset="UTF-8"> | |
18 <div id="anim"></div> | |
19 | |
20 <script src="../bootstrap.js"></script> | |
21 <script> | |
22 "use strict"; | |
23 | |
24 var anim1 = new Animation(document.getElementById("anim"), {left: "100px"}, | |
25 {iterations: 3.0, duration: 1.0}); | |
26 var anim2 = new Animation(document.getElementById("anim"), {left: "100px"}, | |
27 {duration: 2.0}); | |
28 var animationGroup = new AnimationGroup([anim1, anim2]); | |
29 | |
30 function expectDuration(anim, duration, error) { | |
31 test(function() {assert_equals(anim.activeDuration, duration)}, error); | |
32 } | |
33 | |
34 function expectEndTime(anim, endTime, error) { | |
35 test(function() {assert_equals(anim.endTime, endTime)}, error); | |
36 } | |
37 | |
38 expectDuration(anim1, 3.0, "Animation 1 duration should match specified value"); | |
39 expectDuration(anim2, 2.0, "Animation 2 duration should match specified value"); | |
40 expectDuration(animationGroup, 3.0, | |
41 "AnimationGroup duration should be max of childrens' end times"); | |
42 anim1.timing.delay = 2.0; | |
43 expectDuration(anim1, 3.0, "Animation 1 duration should not include delay"); | |
44 expectEndTime(anim1, 5.0, "Animation 1 end time should include delay"); | |
45 expectDuration(animationGroup, 5.0, | |
46 "AnimationGroup duration should still be max of childrens' end times"); | |
47 anim2.timing.endDelay = 4.0; | |
48 expectDuration(anim2, 2.0, "Animation 2 duration should not include endDelay"); | |
49 expectEndTime(anim2, 6.0, "Animation 2 end time should include endDelay"); | |
50 expectDuration(animationGroup, 6.0, | |
51 "AnimationGroup duration should STILL be max of childrens' end times"); | |
52 | |
53 var animationSequence = new AnimationSequence([anim1, anim2]); | |
54 expectDuration(animationSequence, 11.0, | |
55 "AnimationSequence duration should be sum of childrens' total durations"); | |
56 expectEndTime(anim2, 11.0, "Animation 2 end time should include Animation 1"); | |
57 anim1.timing.delay = 4.0; | |
58 expectEndTime(anim2, 13.0, | |
59 "Animation 2 end time should be updated by changes to animation 1 delay"); | |
60 anim1.timing.endDelay = 3.0; | |
61 expectDuration(anim1, 3.0, "Animation 1 duration should not include endDelay"); | |
62 expectEndTime(anim1, 10.0, "Animation 1 end time should include endDelay"); | |
63 expectEndTime(anim2, 16.0, "Animation 2 end time should include Animation 1 endD
elay"); | |
64 expectDuration(animationSequence, 16.0, | |
65 "AnimationSequence duration should still be sum of childrens' total duration
s"); | |
66 </script> | |
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