1 files changed, 19 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/map/15.4.4.19-2-2.js b/js/src/tests/test262/built-ins/Array/prototype/map/15.4.4.19-2-2.js
new file mode 100644
index 0000000000..d049873a78
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Array/prototype/map/15.4.4.19-2-2.js
@@ -0,0 +1,19 @@
+// 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.map
+description: >
+    Array.prototype.map - when 'length' is own data property on an
+    Array
+---*/
+
+function callbackfn(val, idx, obj) {
+  return val > 10;
+}
+
+var testResult = [12, 11].map(callbackfn);
+
+assert.sameValue(testResult.length, 2, 'testResult.length');
+
+reportCompare(0, 0);