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cobalt / cobalt / 0a28a8fa312d64217177b774535966deff46f251 / . / src / third_party / web_platform_tests / 2dcontext / fill-and-stroke-styles / 2d.gradient.object.invalidcolour.html
blob: 7687d0b94eaef98203740029778a00aeec05ae33 [file] [log] [blame]
<!DOCTYPE html>
<!-- DO NOT EDIT! This test has been generated by tools/gentest.py. -->
<title>Canvas test: 2d.gradient.object.invalidcolour</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.object.invalidcolour</h1>
<p class="desc"></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("");
_addTest(function(canvas, ctx) {
var g = ctx.createLinearGradient(0, 0, 100, 0);
assert_throws("SYNTAX_ERR", function() { g.addColorStop(0, ""); });
assert_throws("SYNTAX_ERR", function() { g.addColorStop(0, 'null'); });
assert_throws("SYNTAX_ERR", function() { g.addColorStop(0, 'undefined'); });
assert_throws("SYNTAX_ERR", function() { g.addColorStop(0, null); });
assert_throws("SYNTAX_ERR", function() { g.addColorStop(0, undefined); });
});
</script>