diff -r 000000000000 -r 6474c204b198 js/src/tests/js1_5/extensions/regress-330569.js
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/tests/js1_5/extensions/regress-330569.js Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,94 @@
+// |reftest| skip -- Yarr doesn't bail on complex regexps.
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+//-----------------------------------------------------------------------------
+var BUGNUMBER = 330569;
+var summary = 'RegExp - throw InternalError on too complex regular expressions';
+var actual = '';
+var expect = '';
+
+
+//-----------------------------------------------------------------------------
+test();
+//-----------------------------------------------------------------------------
+
+function test()
+{
+ enterFunc ('test');
+ printBugNumber(BUGNUMBER);
+ printStatus (summary);
+
+ var s;
+ expect = 'InternalError: regular expression too complex';
+
+ s = '' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n'+
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n';
+
+ try
+ {
+ //.exec(s);
+ }
+ catch(ex)
+ {
+ actual = ex + '';
+ }
+
+ reportCompare(expect, actual, summary + ': //.exec(s)');
+
+ function testre( re, n ) {
+ for ( var i= 0; i <= n; ++i ) {
+ re.test( Array( i+1 ).join() );
+ }
+ }
+
+ try
+ {
+ testre( /(?:,*)*x/, 22 );
+ }
+ catch(ex)
+ {
+ actual = ex + '';
+ }
+
+ reportCompare(expect, actual, summary + ': testre( /(?:,*)*x/, 22 )');
+
+ try
+ {
+ testre( /(?:,|,)*x/, 22 );
+ }
+ catch(ex)
+ {
+ actual = ex + '';
+ }
+
+ reportCompare(expect, actual, summary + ': testre( /(?:,|,)*x/, 22 )');
+
+ try
+ {
+ testre( /(?:,|,|,|,|,)*x/, 10 );
+ }
+ catch(ex)
+ {
+ actual = ex + '';
+ }
+ reportCompare(expect, actual, summary + ': testre( /(?:,|,|,|,|,)*x/, 10 )');
+
+ exitFunc ('test');
+}