1 files changed, 37 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/every/15.4.4.16-2-12.js b/js/src/tests/test262/built-ins/Array/prototype/every/15.4.4.16-2-12.js
new file mode 100644
index 0000000000..06ac2af411
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Array/prototype/every/15.4.4.16-2-12.js
@@ -0,0 +1,37 @@
+// 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.every
+description: >
+    Array.prototype.every - 'length' is own accessor property without
+    a get function that overrides an inherited accessor property
+---*/
+
+var accessed = false;
+
+function callbackfn(val, idx, obj) {
+  accessed = true;
+  return val > 10;
+}
+
+Object.defineProperty(Object.prototype, "length", {
+  get: function() {
+    return 2;
+  },
+  configurable: true
+});
+
+var obj = {
+  0: 9,
+  1: 8
+};
+Object.defineProperty(obj, "length", {
+  set: function() {},
+  configurable: true
+});
+
+assert(Array.prototype.every.call(obj, callbackfn), 'Array.prototype.every.call(obj, callbackfn) !== true');
+assert.sameValue(accessed, false, 'accessed');
+
+reportCompare(0, 0);