diff -r 000000000000 -r 6474c204b198 js/src/tests/test262/intl402/ch10/10.1/10.1.2.1_4.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/tests/test262/intl402/ch10/10.1/10.1.2.1_4.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,21 @@
+// Copyright 2012 Mozilla Corporation. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/**
+ * @description Tests that for non-object values passed as this to Collator a
+ * wrapper object will be initialized and returned.
+ * @author Norbert Lindenberg
+ */
+
+var thisValues = [true, 42, "国際化"];
+
+thisValues.forEach(function (value) {
+    var collator = Intl.Collator.call(value);
+    // check that the returned object functions as a collator
+    var referenceCollator = new Intl.Collator();
+    if (Intl.Collator.prototype.compare.call(collator, "a", "b") !== referenceCollator.compare("a", "b")) {
+        $ERROR("Collator initialized from " + value + " doesn't behave like normal collator.");
+    }
+    return true;
+});
+