1 files changed, 34 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/indexOf/15.4.4.14-3-21.js b/js/src/tests/test262/built-ins/Array/prototype/indexOf/15.4.4.14-3-21.js
new file mode 100644
index 0000000000..fe7f644a30
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Array/prototype/indexOf/15.4.4.14-3-21.js
@@ -0,0 +1,34 @@
+// 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.indexof
+description: >
+    Array.prototype.indexOf - 'length' is an object that has an own
+    valueOf method that returns an object and toString method that
+    returns a string
+---*/
+
+var toStringAccessed = false;
+var valueOfAccessed = false;
+
+var obj = {
+  1: true,
+  length: {
+    toString: function() {
+      toStringAccessed = true;
+      return '2';
+    },
+
+    valueOf: function() {
+      valueOfAccessed = true;
+      return {};
+    }
+  }
+};
+
+assert.sameValue(Array.prototype.indexOf.call(obj, true), 1, 'Array.prototype.indexOf.call(obj, true)');
+assert(toStringAccessed, 'toStringAccessed !== true');
+assert(valueOfAccessed, 'valueOfAccessed !== true');
+
+reportCompare(0, 0);