1 files changed, 13 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-7-4.js b/js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-7-4.js
new file mode 100644
index 0000000000..460ed58951
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Array/prototype/lastIndexOf/15.4.4.15-7-4.js
@@ -0,0 +1,13 @@
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-array.prototype.lastindexof
+description: >
+    Array.prototype.lastIndexOf returns -1 when abs('fromIndex') is
+    length of array
+---*/
+
+assert.sameValue([1, 2, 3, 4].lastIndexOf(2, -4), -1, '[1, 2, 3, 4].lastIndexOf(2, -4)');
+
+reportCompare(0, 0);