<!doctype html>
<title>Whitespace in attribute values tests</title>
<script src=../../resources/testharness.js></script>
<script src=../../resources/testharnessreport.js></script>
<script src=resources/whitespace-helper.js></script>
<svg id="testcontainer">
<defs>
<marker/>
<stop/>
<filter>
<feTurbulence></feTurbulence>
</filter>
</defs>
</svg>
<div id=log></div>
<script>
var svg = document.querySelector("svg");
// test length values
var EPSILON = Math.pow(2, -24); // float epsilon
var whitespace = [ "", " ", " ", "\r\n\t ", "\f" ];
var garbage = [ "a", "e", "foo", ")90" ];
var validunits = [ "", "em", "ex", "px", "in", "cm", "mm", "pt", "pc", "%" ];
testType("<number>",
document.querySelector("stop"),
"offset",
0, // expected default value
whitespace,
[ "-47", ".1", "0.35", "1e-10", "+32", "+17E-1", "17e+2" ], // valid
[ Number.NaN, Number.POSITIVE_INFINITY, Number.NEGATIVE_INFINITY, "fnord", "E", "e", "e+", "E-", "-", "+", "-.", ".-", ".", "+.", ".E0", "e1" ], // invalid
[ "" ], // valid units
garbage,
function(elm, value) { assert_approx_equals(elm.offset.baseVal, parseFloat(value), EPSILON); },
function(elm, expected) { assert_approx_equals(elm.offset.baseVal, expected, EPSILON); } );
testType("<percentage>",
document.querySelector("stop"),
"offset",
0, // expected default value
whitespace,
[ "-47", ".1", "0.35", "1e-10", "+32", "+17E-1", "17e+2" ], // valid
[ Number.NaN, Number.POSITIVE_INFINITY, Number.NEGATIVE_INFINITY, "fnord", "E", "e", "e+", "E-", "-", "+", "-.", ".-", ".", "+.", ".E0", "e1" ], // invalid
[ "%" ], // valid units
garbage,
function(elm, value) { assert_approx_equals(elm.offset.baseVal, parseFloat(value)/ 100, EPSILON); },
function(elm, expected) { assert_approx_equals(elm.offset.baseVal, expected, EPSILON); } );
</script>