1 files changed, 19 insertions, 0 deletions
diff --git a/js/src/tests/js1_7/iterable/regress-341496.js b/js/src/tests/js1_7/iterable/regress-341496.js
new file mode 100644
index 000000000..9e3a5aa3a
--- /dev/null
+++ b/js/src/tests/js1_7/iterable/regress-341496.js
@@ -0,0 +1,19 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 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 = 341496;
+var summary = 'Iterators: check that adding properties does not crash';
+var actual = 'No Crash';
+var expect = 'No Crash';
+
+printBugNumber(BUGNUMBER);
+printStatus (summary);
+
+var iter = Iterator({});
+for (var i = 0; i != 10*1000; ++i)
+  iter[i] = i;
+ 
+reportCompare(expect, actual, summary);