1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/toolkit/components/console/tests/test_hugeURIs.xul Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,64 @@
1.4 +<?xml version="1.0"?>
1.5 +<?xml-stylesheet type="text/css" href="chrome://global/skin"?>
1.6 +<?xml-stylesheet type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?>
1.7 +<!--
1.8 +https://bugzilla.mozilla.org/show_bug.cgi?id=796179
1.9 +-->
1.10 +<window title="Mozilla Bug 796179"
1.11 + xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
1.12 + onload="RunTest();">
1.13 + <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
1.14 +
1.15 + <!-- Detect severe performance and memory issues when large amounts of errors
1.16 + are reported from CSS embedded in a file with a long data URI. Addressed
1.17 + by 786108 for issues internal to the style system and by 796179 for issues
1.18 + related to the error console. This error console test should finish quickly
1.19 + with those patches and run for a very long time or OOM otherwise. -->
1.20 +
1.21 + <!-- test results are displayed in the html:body -->
1.22 + <body xmlns="http://www.w3.org/1999/xhtml">
1.23 + <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=796179"
1.24 + target="_blank">Mozilla Bug 796179</a>
1.25 + <div id="badSVG" style="max-width: 1; max-height: 1; overflow: hidden"></div>
1.26 + </body>
1.27 +
1.28 + <!-- display the error console so we can test its reaction to the test -->
1.29 + <iframe id="errorConsoleFrame" height="400" src="chrome://global/content/console.xul"></iframe>
1.30 +
1.31 + <!-- test code -->
1.32 + <script type="application/javascript">
1.33 + <![CDATA[
1.34 + function RunTest()
1.35 + {
1.36 + // Create the bad SVG and add it to the document.
1.37 + var img = new Array;
1.38 + img.push('<img src="data:image/svg+xml,');
1.39 + img.push(encodeURIComponent('<svg xmlns="http://www.w3.org/2000/svg" width="300px" height="300px">'));
1.40 +
1.41 + for (var i = 0 ; i < 10000 ; i++)
1.42 + img.push(encodeURIComponent('<circle cx="0" cy="0" r="1" style="xxx-invalid-property: 0;"/>'));
1.43 +
1.44 + img.push(encodeURIComponent('</svg>'));
1.45 + img.push('" />');
1.46 +
1.47 + document.getElementById('badSVG').innerHTML = img.join('');
1.48 +
1.49 + // We yield control of the thread, allowing the error console to render.
1.50 + // If we get control back without timing out or OOMing then the test passed.
1.51 + SimpleTest.waitForExplicitFinish();
1.52 + SimpleTest.executeSoon(function() {
1.53 + // Clean up.
1.54 + var elem = document.getElementById('errorConsoleFrame');
1.55 + elem.parentNode.removeChild(elem);
1.56 + elem = document.getElementById('badSVG');
1.57 + elem.parentNode.removeChild(elem);
1.58 + elem = null;
1.59 +
1.60 + // Finish the test with a pass.
1.61 + ok(true, 'Error console rendered OK.');
1.62 + SimpleTest.finish();
1.63 + }, 0);
1.64 + }
1.65 + ]]>
1.66 + </script>
1.67 +</window>
