1<!DOCTYPE html>
2<meta charset="UTF-8">
3<body>
4<script src="../testharness/testharness.js"></script>
5<script src="../testharness/testharnessreport.js"></script>
6<script src="resources/interpolation-test.js"></script>
7<script>
8assertInterpolation({
9  property: 'shape-margin',
10  from: '0px',
11  to: '100px'
12}, [
13  {at: -0.3, is: '0px'}, // CSS shape-margin can't be negative.
14  {at: 0, is: '0px'},
15  {at: 0.3, is: '30px'},
16  {at: 0.6, is: '60px'},
17  {at: 1, is: '100px'},
18  {at: 1.5, is: '150px'},
19]);
20</script>
21</body>
22