1 files changed, 20 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/reduce/15.4.4.21-5-9.js b/js/src/tests/test262/built-ins/Array/prototype/reduce/15.4.4.21-5-9.js
new file mode 100644
index 0000000000..4b21500a96
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Array/prototype/reduce/15.4.4.21-5-9.js
@@ -0,0 +1,20 @@
+// 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.reduce
+description: >
+    Array.prototype.reduce - 'initialValue' is returned if 'len' is 0
+    and 'initialValue' is present
+---*/
+
+var accessed = false;
+
+function callbackfn(prevVal, curVal, idx, obj) {
+  accessed = true;
+}
+
+assert.sameValue([].reduce(callbackfn, 3), 3, '[].reduce(callbackfn, 3)');
+assert.sameValue(accessed, false, 'accessed');
+
+reportCompare(0, 0);