The Tor Browser: toolkit/components/aboutmemory/tests/test

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 <?xml version="1.0"?>

     2 <?xml-stylesheet type="text/css" href="chrome://global/skin"?>

     3 <?xml-stylesheet type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?>

     4 <window title="about:memory"

     5         xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">

     6   <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>

     7   <script type="text/javascript" src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script>

     9   <!-- test results are displayed in the html:body -->

    10   <body xmlns="http://www.w3.org/1999/xhtml"></body>

    12   <!-- test code goes here -->

    13   <script type="application/javascript">

    14   <![CDATA[

    16   // Test for bug 708248, where the SQLite memory multi-reporter was

    17   // crashing when a DB was closed.

    19   // Nb: this test is all JS and so should be done with an xpcshell test,

    20   // but bug 671753 is preventing the memory-reporter-manager from being

    21   // accessed from xpcshell.

    23   const Cc = Components.classes;

    24   const Ci = Components.interfaces;

    25   const Cu = Components.utils;

    27   // Make a fake DB file.

    28   let file = Cc["@mozilla.org/file/directory_service;1"].

    29              getService(Ci.nsIProperties).

    30              get("ProfD", Ci.nsIFile);

    31   file.append("test_sqliteMultiReporter-fake-DB-tmp.sqlite");

    33   // Open and close the DB.

    34   let storage = Cc["@mozilla.org/storage/service;1"].

    35                 getService(Ci.mozIStorageService);

    36   let db = storage.openDatabase(file);

    37   db.close();

    39   // Invoke all the reporters.  The SQLite multi-reporter is among

    40   // them.  It shouldn't crash.

    41   let mgr = Cc["@mozilla.org/memory-reporter-manager;1"].

    42             getService(Ci.nsIMemoryReporterManager);

    43   mgr.getReportsForThisProcess(function(){}, null);

    45   // If we haven't crashed, we've passed, but the test harness requires that

    46   // we explicitly check something.

    47   ok(true, "didn't crash");

    49   ]]>

    50   </script>

    51 </window>

The Tor Browser / file revision