Content - 29242165fd940953481e5e7936507b48447ce120 - 50fa961/2dcontext/fill-and-stroke-styles/2d.gradient.radial.negative.html

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Tip revision: c781a3b87218ad3eadc4be13be2897ebb33aa88d authored by Zhuoyu Qian on 11 April 2018, 05:16:30 UTC
Background-size should not accept negative values.

Tip revision: c781a3b

2d.gradient.radial.negative.html

<!DOCTYPE html>
<!-- DO NOT EDIT! This test has been generated by tools/gentest.py. -->
<title>Canvas test: 2d.gradient.radial.negative</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/common/canvas-tests.js"></script>
<link rel="stylesheet" href="/common/canvas-tests.css">
<body class="show_output">

<h1>2d.gradient.radial.negative</h1>
<p class="desc">createRadialGradient() throws INDEX_SIZE_ERR if either radius is negative</p>


<p class="output">Actual output:</p>
<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>

<ul id="d"></ul>
<script>
var t = async_test("createRadialGradient() throws INDEX_SIZE_ERR if either radius is negative");
_addTest(function(canvas, ctx) {

assert_throws("INDEX_SIZE_ERR", function() { ctx.createRadialGradient(0, 0, -0.1, 0, 0, 1); });
assert_throws("INDEX_SIZE_ERR", function() { ctx.createRadialGradient(0, 0, 1, 0, 0, -0.1); });
assert_throws("INDEX_SIZE_ERR", function() { ctx.createRadialGradient(0, 0, -0.1, 0, 0, -0.1); });


});
</script>

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