1 files changed, 27 insertions, 0 deletions
diff --git a/js/src/tests/non262/Date/regress-188211.js b/js/src/tests/non262/Date/regress-188211.js
new file mode 100644
index 0000000000..663611b81b
--- /dev/null
+++ b/js/src/tests/non262/Date/regress-188211.js
@@ -0,0 +1,27 @@
+/* -*- 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 = 188211;
+var summary = 'Date.prototype.toLocaleString() error on future dates';
+var actual = '';
+var expect = '';
+
+printBugNumber(BUGNUMBER);
+printStatus (summary);
+
+var dt;
+
+dt = new Date(208e10);
+printStatus(dt+'');
+expect = true;
+actual = dt.toLocaleString().indexOf('2035') >= 0;
+reportCompare(expect, actual, summary + ': new Date(208e10)');
+
+dt = new Date(209e10);
+printStatus(dt+'');
+expect = true;
+actual = dt.toLocaleString().indexOf('2036') >= 0;
+reportCompare(expect, actual, summary + ': new Date(209e10)');