1 files changed, 23 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/directive-prologue/func-decl-runtime.js b/js/src/tests/test262/language/directive-prologue/func-decl-runtime.js
new file mode 100644
index 0000000000..3f0f2d5f8e
--- /dev/null
+++ b/js/src/tests/test262/language/directive-prologue/func-decl-runtime.js
@@ -0,0 +1,23 @@
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: use-strict-directive
+es5id: 10.1.1-19-s
+description: >
+    Strict Mode - Function code of a FunctionDeclaration contains Use
+    Strict Directive which appears at the start of the block
+flags: [noStrict]
+---*/
+
+        function fun() {
+            "use strict";
+
+            test262unresolvable = null;
+        }
+
+assert.throws(ReferenceError, function() {
+    fun();
+});
+
+reportCompare(0, 0);