summaryrefslogtreecommitdiffstats
path: root/js/xpconnect/tests/chrome/test_weakmap_keys_preserved.xul
diff options
context:
space:
mode:
Diffstat (limited to 'js/xpconnect/tests/chrome/test_weakmap_keys_preserved.xul')
-rw-r--r--js/xpconnect/tests/chrome/test_weakmap_keys_preserved.xul37
1 files changed, 37 insertions, 0 deletions
diff --git a/js/xpconnect/tests/chrome/test_weakmap_keys_preserved.xul b/js/xpconnect/tests/chrome/test_weakmap_keys_preserved.xul
new file mode 100644
index 000000000..95908a7b1
--- /dev/null
+++ b/js/xpconnect/tests/chrome/test_weakmap_keys_preserved.xul
@@ -0,0 +1,37 @@
+<?xml version="1.0"?>
+<?xml-stylesheet type="text/css" href="chrome://global/skin"?>
+<?xml-stylesheet type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=673468
+-->
+<window title="Mozilla Bug "
+ xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
+ <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
+
+ <!-- test results are displayed in the html:body -->
+ <body xmlns="http://www.w3.org/1999/xhtml">
+ <a href="https://bugzilla.mozilla.org/show_bug.cgi?id="
+ target="_blank">Mozilla Bug 673468</a>
+ </body>
+
+ <!-- test code goes here -->
+ <script type="application/javascript">
+ <![CDATA[
+ /** Test for Bug 673468 **/
+
+ let Cc = Components.classes;
+ let Cu = Components.utils;
+ let Ci = Components.interfaces;
+
+ let system = Cc["@mozilla.org/systemprincipal;1"].createInstance();
+ let sandbox = Cu.Sandbox(system);
+ let map = new sandbox.WeakMap();
+ let obj = {};
+ map.set(obj, {});
+
+ Cu.forceGC();
+
+ ok(map.has(obj), "Weakmap still contains our wrapper!");
+ ]]>
+ </script>
+</window>