gecko-dev/js/xpconnect/tests/chrome/test_chrometoSource.xul

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2.8 KiB
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<?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"?>
<window title="Mozilla Bug 761723"
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">
<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=761723" target="_blank">Mozilla Bug 761723</a>
</body>
<!-- test code goes here -->
<script type="application/javascript" src="outoflinexulscript.js"></script>
<script type="application/javascript"><![CDATA[
const Cu = Components.utils;
const Cc = Components.classes;
const Ci = Components.interfaces;
Cu.import("resource://gre/modules/NetUtil.jsm");
Cu.import("resource://gre/modules/Services.jsm");
function inlinefunction() {
return 42;
}
// 1 assertion in debug builds because bug 821726 added the ignoreCache switch and
// we now write to the cache more than once for the same entry
SimpleTest.expectAssertions(1);
var src;
src = inlinefunction.toSource();
isnot(src.indexOf("return 42"), -1, "inline XUL script should have source");
is(src.charAt(src.length - 1), "}", "inline XUL source should end with '}'");
src = outoflinefunction.toSource();
isnot(src.indexOf("return 42"), -1, "out of line XUL script should have source")
is(src.charAt(src.length - 1), "}", "out of line XUL source should end with '}'");
src = NetUtil.asyncFetch.toSource();
isnot(src.indexOf("return"), -1, "JSM should have source");
var ns = {};
Services.scriptloader.loadSubScript("resource://gre/modules/NetUtil.jsm", ns);
src = ns.NetUtil.asyncFetch.toSource();
isnot(src.indexOf("return"), -1, "subscript should have source");
var base = /.*\//.exec(window.location.href)[0];
var reg = Cc["@mozilla.org/chrome/chrome-registry;1"].getService(Ci.nsIChromeRegistry);
var resolvedBase = reg.convertChromeURL(NetUtil.newURI(base)).spec;
ns = {};
Services.scriptloader.loadSubScript(resolvedBase + "subscript.js", ns);
src = ns.NetUtil.asyncFetch.toSource();
isnot(src.indexOf("return"), -1, "subscript of a subscript should have source");
ns = {};
Services.scriptloader.loadSubScript(resolvedBase + "utf8_subscript.js", ns, "UTF-8");
src = ns.f.toSource();
isnot(src.indexOf("return 42;"), -1, "encoded subscript should have correct source");
ns = {};
Services.scriptloader.loadSubScriptWithOptions(resolvedBase + "utf8_subscript.js",
{target: ns, charset: "UTF-8", ignoreCache: true});
src = ns.f.toSource();
isnot(src.indexOf("return 42;"), -1, "encoded subscript should have correct source");
]]></script>
</window>