<!DOCTYPE html>
<html>
<body>
<script src="../../resources/js-test-pre.js"></script>
<script>
description("Test assigning null to SVGAngle.valueAsString / SVGLength.valueAsString");

var svg = document.createElementNS('http://www.w3.org/2000/svg', 'svg');
var angle = svg.createSVGAngle();
shouldBeEqualToString("angle.valueAsString", "0");
shouldThrow("angle.valueAsString = null");
shouldBeEqualToString("angle.valueAsString", "0");
shouldNotThrow("angle.valueAsString = '10'");
shouldBeEqualToString("angle.valueAsString", "10");
shouldThrow("angle.valueAsString = ''");
shouldBeEqualToString("angle.valueAsString", "10");

debug("");
var length = svg.createSVGLength();
shouldBeEqualToString("length.valueAsString", "0");
shouldThrow("length.valueAsString = null");
shouldBeEqualToString("length.valueAsString", "0");
shouldNotThrow("length.valueAsString = '10'");
shouldBeEqualToString("length.valueAsString", "10");
shouldThrow("length.valueAsString = ''"); 
shouldBeEqualToString("length.valueAsString", "10");
</script>
<script src="../../resources/js-test-post.js"></script>
</body>
</html>