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
|
<!DOCTYPE html>
<html>
<head>
<title>CSS Backgrounds and Borders Test: background-origin - initial and supported values</title>
<link rel="author" title="Intel" href="http://www.intel.com" />
<link rel="help" href="http://www.w3.org/TR/css3-background/#the-background-origin" />
<meta name="flags" content="dom" />
<meta name="assert" content="Check if background-origin initial value is padding-box and supports values border-box, padding-box and content-box" />
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
</head>
<body>
<div id="log"></div>
<div id="test"></div>
<script>
test(function() {
assert_equals(getComputedStyle(document.getElementById("test"), null).getPropertyValue("background-origin"),
"padding-box", "background-origin initial value");
}, "background-origin_initial");
document.getElementById("test").style.backgroundOrigin = "border-box";
test(function() {
assert_equals(getComputedStyle(document.getElementById("test"), null).getPropertyValue("background-origin"),
"border-box", "background-origin supporting value");
}, "background-origin_border-box");
document.getElementById("test").style.backgroundOrigin = "padding-box";
test(function() {
assert_equals(getComputedStyle(document.getElementById("test"), null).getPropertyValue("background-origin"),
"padding-box", "background-origin supporting value");
}, "background-origin_padding-box");
document.getElementById("test").style.backgroundOrigin = "content-box";
test(function() {
assert_equals(getComputedStyle(document.getElementById("test"), null).getPropertyValue("background-origin"),
"content-box", "background-origin supporting value");
}, "background-origin_content-box");
</script>
</body>
</html>
|
