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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /js/xpconnect/tests/chrome/test_weakref.xul
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'js/xpconnect/tests/chrome/test_weakref.xul')
-rw-r--r--js/xpconnect/tests/chrome/test_weakref.xul34
1 files changed, 34 insertions, 0 deletions
diff --git a/js/xpconnect/tests/chrome/test_weakref.xul b/js/xpconnect/tests/chrome/test_weakref.xul
new file mode 100644
index 000000000..3950a0e35
--- /dev/null
+++ b/js/xpconnect/tests/chrome/test_weakref.xul
@@ -0,0 +1,34 @@
+<?xml version="1.0"?>
+<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
+<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
+ type="text/css"?>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=484459
+-->
+<window title="Weakrefs"
+ xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
+ <script type="application/javascript"
+ src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+
+ <!-- test results are displayed in the html:body -->
+ <body xmlns="http://www.w3.org/1999/xhtml">
+ <iframe type="content" id="ifr">
+ </iframe>
+ </body>
+
+ <!-- test code goes here -->
+ <script type="application/javascript"><![CDATA[
+ SimpleTest.waitForExplicitFinish();
+ var util = window.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
+ .getInterface(Components.interfaces.nsIDOMWindowUtils);
+ var weakUtil = Components.utils.getWeakReference(util);
+ util = null;
+
+ function callback() {
+ ok(weakUtil.get(), "Should still be alive here");
+ SimpleTest.finish();
+ }
+
+ SpecialPowers.exactGC(callback);
+ ]]></script>
+</window>