Content - 5e6c459f3a797cb90780567b2bfb5632105a2502 - 5dbe686/2dcontext/the-canvas-state/2d.state.saverestore.stackdepth.html

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Tip revision: 87ab33ad66664bc19c0b9b54493a496e621ccf96 authored by L. David Baron on 04 April 2018, 23:15:54 UTC
Sync Mozilla tests as of https://hg.mozilla.org/mozilla-central/rev/071ee904485e21e19ca08456d32bce6825b77a26 .

Tip revision: 87ab33a

2d.state.saverestore.stackdepth.html

<!DOCTYPE html>
<!-- DO NOT EDIT! This test has been generated by tools/gentest.py. -->
<title>Canvas test: 2d.state.saverestore.stackdepth</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.state.saverestore.stackdepth</h1>
<p class="desc">save()/restore() stack depth is not unreasonably limited</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("save()/restore() stack depth is not unreasonably limited");
_addTest(function(canvas, ctx) {

var limit = 512;
for (var i = 1; i < limit; ++i)
{
    ctx.save();
    ctx.lineWidth = i;
}
for (var i = limit-1; i > 0; --i)
{
    _assertSame(ctx.lineWidth, i, "ctx.lineWidth", "i");
    ctx.restore();
}


});
</script>

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