1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
|
<!doctype html>
<html>
<meta charset="utf-8">
<title>Test 'by' animation of SVGNumberList on 'rotate' attribute of text.</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/SVGAnimationTestCase-testharness.js"></script>
<svg>
</svg>
<script>
var rootSVGElement = document.querySelector("svg");
var epsilon = 1.0;
// Setup test document
var text = createSVGElement("text");
text.textContent = "ABCD";
text.setAttribute("x", "40 60 80 100");
text.setAttribute("y", "60");
text.setAttribute("rotate", "15");
text.setAttribute("fill", "green");
text.setAttribute("onclick", "executeTest()");
var animate = createSVGElement("animate");
animate.setAttribute("id", "animation");
animate.setAttribute("attributeName", "rotate");
animate.setAttribute("begin", "0s");
animate.setAttribute("dur", "4s");
animate.setAttribute("from", "0 45 90 135");
animate.setAttribute("by", "45 45 45 45");
text.appendChild(animate);
rootSVGElement.appendChild(text);
// Setup animation test
function sample1() {
assert_equals(text.rotate.animVal.numberOfItems, 1);
assert_approx_equals(text.rotate.animVal.getItem(0).value, 15, epsilon);
assert_equals(text.rotate.baseVal.numberOfItems, 1);
assert_equals(text.rotate.baseVal.getItem(0).value, 15);
}
function sample2() {
assert_equals(text.rotate.animVal.numberOfItems, 4);
assert_approx_equals(text.rotate.animVal.getItem(0).value, 0, epsilon);
assert_approx_equals(text.rotate.animVal.getItem(1).value, 45, epsilon);
assert_approx_equals(text.rotate.animVal.getItem(2).value, 90, epsilon);
assert_approx_equals(text.rotate.animVal.getItem(3).value, 135, epsilon);
assert_equals(text.rotate.baseVal.numberOfItems, 1);
assert_equals(text.rotate.baseVal.getItem(0).value, 15);
}
function sample3() {
assert_equals(text.rotate.animVal.numberOfItems, 4);
assert_approx_equals(text.rotate.animVal.getItem(0).value, 22.5, epsilon);
assert_approx_equals(text.rotate.animVal.getItem(1).value, 67.5, epsilon);
assert_approx_equals(text.rotate.animVal.getItem(2).value, 112.5, epsilon);
assert_approx_equals(text.rotate.animVal.getItem(3).value, 157.5, epsilon);
assert_equals(text.rotate.baseVal.numberOfItems, 1);
assert_equals(text.rotate.baseVal.getItem(0).value, 15);
}
function sample4() {
assert_equals(text.rotate.animVal.numberOfItems, 4);
assert_approx_equals(text.rotate.animVal.getItem(0).value, 45, epsilon);
assert_approx_equals(text.rotate.animVal.getItem(1).value, 90, epsilon);
assert_approx_equals(text.rotate.animVal.getItem(2).value, 135, epsilon);
assert_approx_equals(text.rotate.animVal.getItem(3).value, 180, epsilon);
assert_equals(text.rotate.baseVal.numberOfItems, 1);
assert_equals(text.rotate.baseVal.getItem(0).value, 15);
}
smil_async_test((t) => {
const expectedValues = [
// [animationId, time, sampleCallback]
["animation", 0.0, sample1],
["animation", 0.001, sample2],
["animation", 2.0, sample3],
["animation", 3.999, sample4],
["animation", 4.001, sample1]
];
runAnimationTest(t, expectedValues);
});
</script>
|
