50 files changed, 1524 insertions, 1442 deletions
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-0-1.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-0-1.js
index 05491bd71..7ec5d71ed 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-0-1.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-0-1.js
@@ -1,18 +1,18 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-0-1.js
- * @description Object.keys must exist as a function
- */
-
-
-function testcase() {
-  var f = Object.keys;
-  if (typeof(f) === "function") {
-    return true;
-  }
- }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: Object.keys must exist as a function
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+  var f = Object.keys;
+  if (typeof(f) === "function") {
+    return true;
+  }
+ }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-0-2.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-0-2.js
index 6ddc02a0f..a2cd2e2f6 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-0-2.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-0-2.js
@@ -1,17 +1,17 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-0-2.js
- * @description Object.keys must exist as a function taking 1 parameter
- */
-
-
-function testcase() {
-  if (Object.keys.length === 1) {
-    return true;
-  }
- }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: Object.keys must exist as a function taking 1 parameter
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+  if (Object.keys.length === 1) {
+    return true;
+  }
+ }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-1.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-1.js
index 68d0af18c..fb7db8874 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-1.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-1.js
@@ -1,22 +1,22 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-1.js
- * @description Object.keys throws TypeError if type of first param is not Object
- */
-
-
-function testcase() {
-  try {
-    Object.keys(0);
-  }
-  catch (e) {
-    if (e instanceof TypeError) {
-      return true;
-    }
-  }
- }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: Object.keys throws TypeError if type of first param is not Object
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+  try {
+    Object.keys(0);
+  }
+  catch (e) {
+    if (e instanceof TypeError) {
+      return true;
+    }
+  }
+ }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-2.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-2.js
index 7dce96b70..d99bf9b46 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-2.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-2.js
@@ -1,22 +1,24 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-2.js
- * @description Object.keys throws TypeError if type of first param is not Object (boolean)
- */
-
-
-function testcase() {
-  try {
-    Object.keys(true);
-  }
-  catch (e) {
-    if (e instanceof TypeError) {
-      return true;
-    }
-  }
- }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys throws TypeError if type of first param is not Object
+    (boolean)
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+  try {
+    Object.keys(true);
+  }
+  catch (e) {
+    if (e instanceof TypeError) {
+      return true;
+    }
+  }
+ }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-3.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-3.js
index 191a34d43..728a20120 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-3.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-3.js
@@ -1,22 +1,24 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-3.js
- * @description Object.keys throws TypeError if type of first param is not Object (string)
- */
-
-
-function testcase() {
-  try {
-    Object.keys('abc');
-  }
-  catch (e) {
-    if (e instanceof TypeError) {
-      return true;
-    }
-  }
- }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys throws TypeError if type of first param is not Object
+    (string)
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+  try {
+    Object.keys('abc');
+  }
+  catch (e) {
+    if (e instanceof TypeError) {
+      return true;
+    }
+  }
+ }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-4.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-4.js
index 49a5c500b..a4d2b3f7c 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-4.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-4.js
@@ -1,22 +1,24 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-4.js
- * @description Object.keys throws TypeError if type of first param is not Object (null)
- */
-
-
-function testcase() {
-  try {
-    Object.keys(null);
-  }
-  catch (e) {
-    if (e instanceof TypeError) {
-      return true;
-    }
-  }
- }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys throws TypeError if type of first param is not Object
+    (null)
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+  try {
+    Object.keys(null);
+  }
+  catch (e) {
+    if (e instanceof TypeError) {
+      return true;
+    }
+  }
+ }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-5.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-5.js
index 9bc567b4b..27fb6e1c4 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-5.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-5.js
@@ -1,22 +1,24 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-1-5.js
- * @description Object.keys throws TypeError if type of first param is not Object (undefined)
- */
-
-
-function testcase() {
-  try {
-    Object.keys(undefined);
-  }
-  catch (e) {
-    if (e instanceof TypeError) {
-      return true;
-    }
-  }
- }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys throws TypeError if type of first param is not Object
+    (undefined)
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+  try {
+    Object.keys(undefined);
+  }
+  catch (e) {
+    if (e instanceof TypeError) {
+      return true;
+    }
+  }
+ }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-1.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-1.js
index 9f4bd02b0..1bbb8614e 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-1.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-1.js
@@ -1,20 +1,20 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-1.js
- * @description Object.keys returns the standard built-in Array
- */
-
-
-function testcase() {
-  var o = { x: 1, y: 2};
-
-  var a = Object.keys(o);
-  if (Array.isArray(a) === true) {
-    return true;
-  }
- }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: Object.keys returns the standard built-in Array
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+  var o = { x: 1, y: 2};
+
+  var a = Object.keys(o);
+  if (Array.isArray(a) === true) {
+    return true;
+  }
+ }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-2.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-2.js
index 2169d1d48..73d435e10 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-2.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-2.js
@@ -1,21 +1,21 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-2.js
- * @description Object.keys returns the standard built-in Array (check [[Class]]
- */
-
-
-function testcase() {
-  var o = { x: 1, y: 2};
-
-  var a = Object.keys(o);
-  var s = Object.prototype.toString.call(a);
-  if (s === '[object Array]') {
-    return true;
-  }
- }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: Object.keys returns the standard built-in Array (check [[Class]]
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+  var o = { x: 1, y: 2};
+
+  var a = Object.keys(o);
+  var s = Object.prototype.toString.call(a);
+  if (s === '[object Array]') {
+    return true;
+  }
+ }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-3.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-3.js
index 0dfbe1a7a..399dea52b 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-3.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-3.js
@@ -1,24 +1,24 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-3.js
- * @description Object.keys returns the standard built-in Array (Array overridden)
- */
-
-
-function testcase() {
-  function Array() { }
-
-  var o = { x: 1, y: 2};
-
-  var a = Object.keys(o);
-
-  var s = Object.prototype.toString.call(a);
-  if (s === '[object Array]') {
-    return true;
-  }
- }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: Object.keys returns the standard built-in Array (Array overridden)
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+  function Array() { }
+
+  var o = { x: 1, y: 2};
+
+  var a = Object.keys(o);
+
+  var s = Object.prototype.toString.call(a);
+  if (s === '[object Array]') {
+    return true;
+  }
+ }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-4.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-4.js
index 9ce80ed94..39e308d9f 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-4.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-4.js
@@ -1,20 +1,20 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-4.js
- * @description Object.keys returns the standard built-in Array that is extensible
- */
-
-
-function testcase() {
-  var o = { x: 1, y: 2};
-
-  var a = Object.keys(o);
-  if (Object.isExtensible(a) === true) {
-    return true;
-  }
- }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: Object.keys returns the standard built-in Array that is extensible
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+  var o = { x: 1, y: 2};
+
+  var a = Object.keys(o);
+  if (Object.isExtensible(a) === true) {
+    return true;
+  }
+ }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-5.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-5.js
index 0469d5a97..51a7c89f0 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-5.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-5.js
@@ -1,20 +1,20 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-5.js
- * @description Object.keys returns the standard built-in Array that is not sealed
- */
-
-
-function testcase() {
-  var o = { x: 1, y: 2};
-
-  var a = Object.keys(o);
-  if (Object.isSealed(a) === false) {
-    return true;
-  }
- }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: Object.keys returns the standard built-in Array that is not sealed
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+  var o = { x: 1, y: 2};
+
+  var a = Object.keys(o);
+  if (Object.isSealed(a) === false) {
+    return true;
+  }
+ }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-6.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-6.js
index 196835023..7bbd0ca15 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-6.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-6.js
@@ -1,20 +1,20 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-6.js
- * @description Object.keys returns the standard built-in Array that is not frozen
- */
-
-
-function testcase() {
-  var o = { x: 1, y: 2};
-
-  var a = Object.keys(o);
-  if (Object.isFrozen(a) === false) {
-    return true;
-  }
- }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: Object.keys returns the standard built-in Array that is not frozen
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+  var o = { x: 1, y: 2};
+
+  var a = Object.keys(o);
+  if (Object.isFrozen(a) === false) {
+    return true;
+  }
+ }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-7.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-7.js
index e8611c9ee..02affcd09 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-7.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-7.js
@@ -1,33 +1,35 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-7.js
- * @description Object.keys - 'n' is 0 when 'O' doesn't contain own enumerable data or accessor properties
- */
-
-
-function testcase() {
-        var obj = {};
-
-        Object.defineProperty(obj, "prop1", {
-            value: 1001,
-            enumerable: false,
-            configurable: true
-        });
-
-        Object.defineProperty(obj, "prop2", {
-            get: function () {
-                return 1002;
-            },
-            enumerable: false,
-            configurable: true
-        });
-
-        var arr = Object.keys(obj);
-
-        return arr.length === 0;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - 'n' is 0 when 'O' doesn't contain own enumerable
+    data or accessor properties
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = {};
+
+        Object.defineProperty(obj, "prop1", {
+            value: 1001,
+            enumerable: false,
+            configurable: true
+        });
+
+        Object.defineProperty(obj, "prop2", {
+            get: function () {
+                return 1002;
+            },
+            enumerable: false,
+            configurable: true
+        });
+
+        var arr = Object.keys(obj);
+
+        return arr.length === 0;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-8.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-8.js
index f104f7ed4..9f7cee089 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-8.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-8.js
@@ -1,38 +1,40 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-2-8.js
- * @description Object.keys - 'n' is the correct value when enumerable properties exist in 'O'
- */
-
-
-function testcase() {
-        var obj = {
-            prop1: 1001,
-            prop2: function () {
-                return 1002;
-            }
-        };
-
-        Object.defineProperty(obj, "prop3", {
-            value: 1003,
-            enumerable: false,
-            configurable: true
-        });
-
-        Object.defineProperty(obj, "prop4", {
-            get: function () {
-                return 1004;
-            },
-            enumerable: false,
-            configurable: true
-        });
-
-        var arr = Object.keys(obj);
-
-        return (arr.length === 2) && (arr[0] === "prop1") && (arr[1] === "prop2");
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - 'n' is the correct value when enumerable properties
+    exist in 'O'
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = {
+            prop1: 1001,
+            prop2: function () {
+                return 1002;
+            }
+        };
+
+        Object.defineProperty(obj, "prop3", {
+            value: 1003,
+            enumerable: false,
+            configurable: true
+        });
+
+        Object.defineProperty(obj, "prop4", {
+            get: function () {
+                return 1004;
+            },
+            enumerable: false,
+            configurable: true
+        });
+
+        var arr = Object.keys(obj);
+
+        return (arr.length === 2) && (arr[0] === "prop1") && (arr[1] === "prop2");
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-1.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-1.js
index 760e7edfd..4163bffb7 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-1.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-1.js
@@ -1,22 +1,24 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-1.js
- * @description Object.keys returns the standard built-in Array containing own enumerable properties
- */
-
-
-function testcase() {
-  var o = { x: 1, y: 2};
-
-  var a = Object.keys(o);
-  if (a.length === 2 &&
-      a[0] === 'x' &&
-      a[1] === 'y') {
-    return true;
-  }
- }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys returns the standard built-in Array containing own
+    enumerable properties
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+  var o = { x: 1, y: 2};
+
+  var a = Object.keys(o);
+  if (a.length === 2 &&
+      a[0] === 'x' &&
+      a[1] === 'y') {
+    return true;
+  }
+ }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-2.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-2.js
index f22b320bb..936c26576 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-2.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-2.js
@@ -1,22 +1,24 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-2.js
- * @description Object.keys returns the standard built-in Array containing own enumerable properties (function)
- */
-
-
-function testcase() {
-  function foo() {}
-  foo.x = 1;
-  
-  var a = Object.keys(foo);
-  if (a.length === 1 &&
-      a[0] === 'x') {
-    return true;
-  }
- }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys returns the standard built-in Array containing own
+    enumerable properties (function)
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+  function foo() {}
+  foo.x = 1;
+  
+  var a = Object.keys(foo);
+  if (a.length === 1 &&
+      a[0] === 'x') {
+    return true;
+  }
+ }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-3.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-3.js
index e12f7b022..5b57dd02c 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-3.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-3.js
@@ -1,21 +1,23 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-3.js
- * @description Object.keys returns the standard built-in Array containing own enumerable properties (array)
- */
-
-
-function testcase() {
-  var o = [1, 2];
-  var a = Object.keys(o);
-  if (a.length === 2 &&
-      a[0] === '0' &&
-      a[1] === '1') {
-    return true;
-  }
- }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys returns the standard built-in Array containing own
+    enumerable properties (array)
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+  var o = [1, 2];
+  var a = Object.keys(o);
+  if (a.length === 2 &&
+      a[0] === '0' &&
+      a[1] === '1') {
+    return true;
+  }
+ }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-4.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-4.js
index d998bb0ef..7b64e1b95 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-4.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-4.js
@@ -1,32 +1,35 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-4.js
- * @description Object.keys of an arguments object returns the indices of the given arguments
- */
-function testcase() {
-  function testArgs2(x, y, z) {
-    // Properties of the arguments object are enumerable.
-    var a = Object.keys(arguments);
-    if (a.length === 2 && a[0] in arguments && a[1] in arguments)
-      return true;
-  }
-  function testArgs3(x, y, z) {
-    // Properties of the arguments object are enumerable.
-    var a = Object.keys(arguments);
-    if (a.length === 3 && a[0] in arguments && a[1] in arguments && a[2] in arguments)
-      return true;
-  }
-  function testArgs4(x, y, z) {
-    // Properties of the arguments object are enumerable.
-    var a = Object.keys(arguments);
-    if (a.length === 4 && a[0] in arguments && a[1] in arguments && a[2] in arguments && a[3] in arguments)
-      return true;
-  }
-  return testArgs2(1, 2) && testArgs3(1, 2, 3) && testArgs4(1, 2, 3, 4);
- }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys of an arguments object returns the indices of the
+    given arguments
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+  function testArgs2(x, y, z) {
+    // Properties of the arguments object are enumerable.
+    var a = Object.keys(arguments);
+    if (a.length === 2 && a[0] in arguments && a[1] in arguments)
+      return true;
+  }
+  function testArgs3(x, y, z) {
+    // Properties of the arguments object are enumerable.
+    var a = Object.keys(arguments);
+    if (a.length === 3 && a[0] in arguments && a[1] in arguments && a[2] in arguments)
+      return true;
+  }
+  function testArgs4(x, y, z) {
+    // Properties of the arguments object are enumerable.
+    var a = Object.keys(arguments);
+    if (a.length === 4 && a[0] in arguments && a[1] in arguments && a[2] in arguments && a[3] in arguments)
+      return true;
+  }
+  return testArgs2(1, 2) && testArgs3(1, 2, 3) && testArgs4(1, 2, 3, 4);
+ }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-5.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-5.js
index 1f2c71d54..81ade0174 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-5.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-5.js
@@ -1,21 +1,20 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-5.js
- * @description Object.keys must return a fresh array on each invocation
- */
-
-
-function testcase() {
-  var literal = {a: 1};
-  var keysBefore = Object.keys(literal);
-  if (keysBefore[0] != 'a') return false;
-  keysBefore[0] = 'x';
-  var keysAfter = Object.keys(literal);
-  return (keysBefore[0] == 'x') && (keysAfter[0] == 'a');
- }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: Object.keys must return a fresh array on each invocation
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+  var literal = {a: 1};
+  var keysBefore = Object.keys(literal);
+  if (keysBefore[0] != 'a') return false;
+  keysBefore[0] = 'x';
+  var keysAfter = Object.keys(literal);
+  return (keysBefore[0] == 'x') && (keysAfter[0] == 'a');
+ }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-6.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-6.js
index 0e4044f5d..12eba61e9 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-6.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-6.js
@@ -1,19 +1,21 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-6.js
- * @description Object.keys - returns the standard built-in Array (instanceof Array)
- */
-
-
-function testcase() {
-        var obj = {};
-
-        var arr = Object.keys(obj);
-
-        return arr instanceof Array;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - returns the standard built-in Array (instanceof
+    Array)
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = {};
+
+        var arr = Object.keys(obj);
+
+        return arr instanceof Array;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-7.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-7.js
index 8236ae44e..26d31792b 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-7.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-7.js
@@ -1,33 +1,35 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-3-7.js
- * @description Object.keys - length of the returned array equals the number of own enumerable properties of 'O'
- */
-
-
-function testcase() {
-        var obj = { prop1: 1001, prop2: 1002 };
-
-        Object.defineProperty(obj, "prop3", {
-            value: 1003,
-            enumerable: true,
-            configurable: true
-        });
-
-        Object.defineProperty(obj, "prop4", {
-            get: function () {
-                return 1003;
-            },
-            enumerable: false,
-            configurable: true
-        });
-
-        var arr = Object.keys(obj);
-
-        return arr.length === 3;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - length of the returned array equals the number of
+    own enumerable properties of 'O'
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = { prop1: 1001, prop2: 1002 };
+
+        Object.defineProperty(obj, "prop3", {
+            value: 1003,
+            enumerable: true,
+            configurable: true
+        });
+
+        Object.defineProperty(obj, "prop4", {
+            get: function () {
+                return 1003;
+            },
+            enumerable: false,
+            configurable: true
+        });
+
+        var arr = Object.keys(obj);
+
+        return arr.length === 3;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-4-1.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-4-1.js
index 3deffaea3..5b4f869ab 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-4-1.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-4-1.js
@@ -1,33 +1,33 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-4-1.js
- * @description Object.keys - elements of the returned array start from index 0
- */
-
-
-function testcase() {
-        var obj = { prop1: 1001, prop2: 1002 };
-
-        Object.defineProperty(obj, "prop3", {
-            value: 1003,
-            enumerable: true,
-            configurable: true
-        });
-
-        Object.defineProperty(obj, "prop4", {
-            get: function () {
-                return 1003;
-            },
-            enumerable: true,
-            configurable: true
-        });
-
-        var arr = Object.keys(obj);
-
-        return arr.hasOwnProperty(0) && arr[0] === "prop1";
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: Object.keys - elements of the returned array start from index 0
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = { prop1: 1001, prop2: 1002 };
+
+        Object.defineProperty(obj, "prop3", {
+            value: 1003,
+            enumerable: true,
+            configurable: true
+        });
+
+        Object.defineProperty(obj, "prop4", {
+            get: function () {
+                return 1003;
+            },
+            enumerable: true,
+            configurable: true
+        });
+
+        var arr = Object.keys(obj);
+
+        return arr.hasOwnProperty(0) && arr[0] === "prop1";
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-1.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-1.js
index cb754c44b..14540382e 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-1.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-1.js
@@ -1,25 +1,27 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-1.js
- * @description Object.keys - own enumerable data property of 'O' is defined in returned array
- */
-
-
-function testcase() {
-        var obj = { };
-
-        Object.defineProperty(obj, "prop", {
-            value: 1003,
-            enumerable: true,
-            configurable: true
-        });
-
-        var arr = Object.keys(obj);
-
-        return arr.hasOwnProperty(0) && arr[0] === "prop";
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - own enumerable data property of 'O' is defined in
+    returned array
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = { };
+
+        Object.defineProperty(obj, "prop", {
+            value: 1003,
+            enumerable: true,
+            configurable: true
+        });
+
+        var arr = Object.keys(obj);
+
+        return arr.hasOwnProperty(0) && arr[0] === "prop";
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-10.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-10.js
index d8a381d47..90c4f87cf 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-10.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-10.js
@@ -1,39 +1,42 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-10.js
- * @description Object.keys - inherted enumerable accessor property that is over-ridden by non-enumerable own accessor property is not defined in returned array
- */
-
-
-function testcase() {
-        var proto = {};
-        Object.defineProperty(proto, "prop", {
-            get: function () { },
-            enumerable: true,
-            configurable: true
-        });
-        var Con = function () { };
-        Con.prototype = proto;
-
-        var obj = new Con();
-        Object.defineProperty(obj, "prop", {
-            get: function () { },
-            enumerable: false,
-            configurable: true
-        });
-
-        var arr = Object.keys(obj);
-
-        for (var p in arr) {
-            if (arr[p] === "prop") {
-                return false;
-            }
-        }
-
-        return true;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - inherted enumerable accessor property that is
+    over-ridden by non-enumerable own accessor property is not defined
+    in returned array
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var proto = {};
+        Object.defineProperty(proto, "prop", {
+            get: function () { },
+            enumerable: true,
+            configurable: true
+        });
+        var Con = function () { };
+        Con.prototype = proto;
+
+        var obj = new Con();
+        Object.defineProperty(obj, "prop", {
+            get: function () { },
+            enumerable: false,
+            configurable: true
+        });
+
+        var arr = Object.keys(obj);
+
+        for (var p in arr) {
+            if (arr[p] === "prop") {
+                return false;
+            }
+        }
+
+        return true;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-11.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-11.js
index 54b407eb4..fa1e26579 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-11.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-11.js
@@ -1,29 +1,31 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-11.js
- * @description Object.keys - own enumerable indexed data property of dense array 'O' is defined in returned array
- */
-
-
-function testcase() {
-        var obj = [1, 2, 3, 4, 5];
-
-        var arr = Object.keys(obj);
-
-        var initValue = 0;
-        for (var p in arr) {
-            if (arr.hasOwnProperty(p)) {
-                if (arr[p] !== initValue.toString()) {
-                    return false;
-                }
-                initValue++;
-            }
-        }
-
-        return true;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - own enumerable indexed data property of dense array
+    'O' is defined in returned array
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = [1, 2, 3, 4, 5];
+
+        var arr = Object.keys(obj);
+
+        var initValue = 0;
+        for (var p in arr) {
+            if (arr.hasOwnProperty(p)) {
+                if (arr[p] !== initValue.toString()) {
+                    return false;
+                }
+                initValue++;
+            }
+        }
+
+        return true;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-12.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-12.js
index 104d6c3c8..a578567da 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-12.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-12.js
@@ -1,35 +1,37 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-12.js
- * @description Object.keys - own enumerable indexed accessor property of dense array 'O' is defined in returned array
- */
-
-
-function testcase() {
-        var obj = [2, 3, 4, 5];
-
-        Object.defineProperty(obj, "prop", {
-            get: function () {
-                return 6;
-            },
-            enumerable: true,
-            configurable: true
-        });
-
-        var arr = Object.keys(obj);
-
-        for (var p in arr) {
-            if (arr.hasOwnProperty(p)) {
-                if (arr[p] === "prop") {
-                    return true;
-                }
-            }
-        }
-
-        return false;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - own enumerable indexed accessor property of dense
+    array 'O' is defined in returned array
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = [2, 3, 4, 5];
+
+        Object.defineProperty(obj, "prop", {
+            get: function () {
+                return 6;
+            },
+            enumerable: true,
+            configurable: true
+        });
+
+        var arr = Object.keys(obj);
+
+        for (var p in arr) {
+            if (arr.hasOwnProperty(p)) {
+                if (arr[p] === "prop") {
+                    return true;
+                }
+            }
+        }
+
+        return false;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-13.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-13.js
index 4d723e82d..fd511d2e0 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-13.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-13.js
@@ -1,44 +1,46 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-13.js
- * @description Object.keys - own enumerable indexed data property of sparse array 'O' is defined in returned array
- */
-
-
-function testcase() {
-        var obj = [1, , 3, , 5];
-
-        Object.defineProperty(obj, 5, {
-            value: 7,
-            enumerable: false,
-            configurable: true
-        });
-
-        Object.defineProperty(obj, 10000, {
-            value: "ElementWithLargeIndex",
-            enumerable: true,
-            configurable: true
-        });
-
-        var arr = Object.keys(obj);
-
-        var index;
-        var initValue = 0;
-        for (index = 0; index < 3; index++) {
-            if (arr[index] !== initValue.toString()) {
-                return false;
-            }
-            initValue += 2;
-        }
-
-        if (arr.length !== 4 || arr[3] !== "10000") {
-            return false;
-        }
-
-        return true;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - own enumerable indexed data property of sparse array
+    'O' is defined in returned array
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = [1, , 3, , 5];
+
+        Object.defineProperty(obj, 5, {
+            value: 7,
+            enumerable: false,
+            configurable: true
+        });
+
+        Object.defineProperty(obj, 10000, {
+            value: "ElementWithLargeIndex",
+            enumerable: true,
+            configurable: true
+        });
+
+        var arr = Object.keys(obj);
+
+        var index;
+        var initValue = 0;
+        for (index = 0; index < 3; index++) {
+            if (arr[index] !== initValue.toString()) {
+                return false;
+            }
+            initValue += 2;
+        }
+
+        if (arr.length !== 4 || arr[3] !== "10000") {
+            return false;
+        }
+
+        return true;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-14.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-14.js
index cb42e6a3a..136331ac0 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-14.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-14.js
@@ -1,33 +1,35 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-14.js
- * @description Object.keys - own enumerable indexed accessor property of sparse array 'O' is defined in returned array
- */
-
-
-function testcase() {
-        var obj = [1, , 3, , 5];
-
-        Object.defineProperty(obj, "10000", {
-            get: function () {
-                return "ElementWithLargeIndex";
-            },
-            enumerable: true,
-            configurable: true
-        });
-
-        var arr = Object.keys(obj);
-
-        for (var p in arr) {
-            if (arr[p] === "10000") {
-                return true;
-            }
-        }
-
-        return false;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - own enumerable indexed accessor property of sparse
+    array 'O' is defined in returned array
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = [1, , 3, , 5];
+
+        Object.defineProperty(obj, "10000", {
+            get: function () {
+                return "ElementWithLargeIndex";
+            },
+            enumerable: true,
+            configurable: true
+        });
+
+        var arr = Object.keys(obj);
+
+        for (var p in arr) {
+            if (arr[p] === "10000") {
+                return true;
+            }
+        }
+
+        return false;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-15.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-15.js
index b16750439..2ff6352b9 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-15.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-15.js
@@ -1,33 +1,35 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-15.js
- * @description Object.keys - own enumerable indexed data property of String object 'O' is defined in returned array
- */
-
-
-function testcase() {
-        var obj = new String("xyz");
-        obj[-20] = -20;
-        obj[20] = 20;
-
-        Object.defineProperty(obj, "prop", {
-            value: 1003,
-            enumerable: false,
-            configurable: true
-        });
-
-        var arr = Object.keys(obj);
-
-        for (var i = 0; i < arr.length; i++) {
-            if (!obj.hasOwnProperty(arr[i])) {
-                return false;
-            }
-        }
-
-        return true;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - own enumerable indexed data property of String
+    object 'O' is defined in returned array
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = new String("xyz");
+        obj[-20] = -20;
+        obj[20] = 20;
+
+        Object.defineProperty(obj, "prop", {
+            value: 1003,
+            enumerable: false,
+            configurable: true
+        });
+
+        var arr = Object.keys(obj);
+
+        for (var i = 0; i < arr.length; i++) {
+            if (!obj.hasOwnProperty(arr[i])) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-16.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-16.js
index 835398932..a24585798 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-16.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-16.js
@@ -1,38 +1,40 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-16.js
- * @description Object.keys - own enumerable indexed accessor property of String object 'O' is defined in returned array
- */
-
-
-function testcase() {
-        var obj = new String("xyz");
-        obj[-20] = -20;
-        obj[20] = 20;
-
-        Object.defineProperty(obj, "prop1", {
-            get: function () { },
-            enumerable: true,
-            configurable: true
-        });
-        Object.defineProperty(obj, "prop2", {
-            get: function () { },
-            enumerable: false,
-            configurable: true
-        });
-
-        var arr = Object.keys(obj);
-
-        for (var i = 0; i < arr.length; i++) {
-            if (!obj.hasOwnProperty(arr[i])) {
-                return false;
-            }
-        }
-
-        return true;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - own enumerable indexed accessor property of String
+    object 'O' is defined in returned array
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = new String("xyz");
+        obj[-20] = -20;
+        obj[20] = 20;
+
+        Object.defineProperty(obj, "prop1", {
+            get: function () { },
+            enumerable: true,
+            configurable: true
+        });
+        Object.defineProperty(obj, "prop2", {
+            get: function () { },
+            enumerable: false,
+            configurable: true
+        });
+
+        var arr = Object.keys(obj);
+
+        for (var i = 0; i < arr.length; i++) {
+            if (!obj.hasOwnProperty(arr[i])) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-2.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-2.js
index 52a0f0be7..2939df6bb 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-2.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-2.js
@@ -1,27 +1,29 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-2.js
- * @description Object.keys - own enumerable accessor property of 'O' is defined in returned array
- */
-
-
-function testcase() {
-        var obj = { };
-
-        Object.defineProperty(obj, "prop", {
-            get: function () {
-                return 1003;
-            },
-            enumerable: true,
-            configurable: true
-        });
-
-        var arr = Object.keys(obj);
-
-        return arr.hasOwnProperty(0) && arr[0] === "prop";
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - own enumerable accessor property of 'O' is defined
+    in returned array
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = { };
+
+        Object.defineProperty(obj, "prop", {
+            get: function () {
+                return 1003;
+            },
+            enumerable: true,
+            configurable: true
+        });
+
+        var arr = Object.keys(obj);
+
+        return arr.hasOwnProperty(0) && arr[0] === "prop";
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-3.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-3.js
index b04517d1b..8d638d32d 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-3.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-3.js
@@ -1,39 +1,41 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-3.js
- * @description Object.keys - non-enumerable own data property of 'O' is not defined in returned array
- */
-
-
-function testcase() {
-        var obj = { prop1: 1001, prop2: 1002 };
-
-        Object.defineProperty(obj, "prop3", {
-            value: 1003,
-            enumerable: true,
-            configurable: true
-        });
-
-        Object.defineProperty(obj, "prop4", {
-            value: 1004,
-            enumerable: false,
-            configurable: true
-        });
-
-        var arr = Object.keys(obj);
-
-        for (var p in arr) {
-            if (arr.hasOwnProperty(p)) {
-                if (arr[p] === "prop4") {
-                    return false;
-                }
-            }
-        }
-
-        return true;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - non-enumerable own data property of 'O' is not
+    defined in returned array
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = { prop1: 1001, prop2: 1002 };
+
+        Object.defineProperty(obj, "prop3", {
+            value: 1003,
+            enumerable: true,
+            configurable: true
+        });
+
+        Object.defineProperty(obj, "prop4", {
+            value: 1004,
+            enumerable: false,
+            configurable: true
+        });
+
+        var arr = Object.keys(obj);
+
+        for (var p in arr) {
+            if (arr.hasOwnProperty(p)) {
+                if (arr[p] === "prop4") {
+                    return false;
+                }
+            }
+        }
+
+        return true;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-4.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-4.js
index 6f343ed6a..8c41215c9 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-4.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-4.js
@@ -1,43 +1,45 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-4.js
- * @description Object.keys - non-enumerable own accessor property of 'O' is not defined in returned array
- */
-
-
-function testcase() {
-        var obj = {};
-
-        Object.defineProperty(obj, "prop1", {
-            get: function () { },
-            enumerable: true,
-            configurable: true
-        });
-        Object.defineProperty(obj, "prop2", {
-            get: function () { },
-            enumerable: false,
-            configurable: true
-        });
-        Object.defineProperty(obj, "prop3", {
-            get: function () { },
-            enumerable: true,
-            configurable: true
-        });
-
-        var arr = Object.keys(obj);
-
-        for (var p in arr) {
-            if (arr.hasOwnProperty(p)) {
-                if (arr[p] === "prop2") {
-                    return false;
-                }
-            }
-        }
-
-        return true;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - non-enumerable own accessor property of 'O' is not
+    defined in returned array
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = {};
+
+        Object.defineProperty(obj, "prop1", {
+            get: function () { },
+            enumerable: true,
+            configurable: true
+        });
+        Object.defineProperty(obj, "prop2", {
+            get: function () { },
+            enumerable: false,
+            configurable: true
+        });
+        Object.defineProperty(obj, "prop3", {
+            get: function () { },
+            enumerable: true,
+            configurable: true
+        });
+
+        var arr = Object.keys(obj);
+
+        for (var p in arr) {
+            if (arr.hasOwnProperty(p)) {
+                if (arr[p] === "prop2") {
+                    return false;
+                }
+            }
+        }
+
+        return true;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-5.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-5.js
index 1eca1c751..69080d431 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-5.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-5.js
@@ -1,35 +1,37 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-5.js
- * @description Object.keys - inherited enumerable data property of 'O' is not defined in returned array
- */
-
-
-function testcase() {
-        var proto = {};
-        Object.defineProperty(proto, "inheritedProp", {
-            value: 1003,
-            enumerable: true,
-            configurable: true
-        });
-        var Con = function () { };
-        Con.prototype = proto;
-
-        var obj = new Con();
-        obj.prop = 1004;
-
-        var arr = Object.keys(obj);
-
-        for (var p in arr) {
-            if (arr[p] === "inheritedProp") {
-                return false;
-            }
-        }
-
-        return true;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - inherited enumerable data property of 'O' is not
+    defined in returned array
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var proto = {};
+        Object.defineProperty(proto, "inheritedProp", {
+            value: 1003,
+            enumerable: true,
+            configurable: true
+        });
+        var Con = function () { };
+        Con.prototype = proto;
+
+        var obj = new Con();
+        obj.prop = 1004;
+
+        var arr = Object.keys(obj);
+
+        for (var p in arr) {
+            if (arr[p] === "inheritedProp") {
+                return false;
+            }
+        }
+
+        return true;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-6.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-6.js
index 246248fd9..ff250bb1a 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-6.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-6.js
@@ -1,43 +1,45 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-6.js
- * @description Object.keys - inherited enumerable accessor property of 'O' is not defined in returned array
- */
-
-
-function testcase() {
-        var proto = {};
-        Object.defineProperty(proto, "inheritedProp", {
-            get: function () {
-                return 1003;
-            },
-            enumerable: true,
-            configurable: true
-        });
-        var Con = function () { };
-        Con.prototype = proto;
-
-        var obj = new Con();
-        Object.defineProperty(obj, "prop", {
-            get: function () {
-                return 1004;
-            },
-            enumerable: true,
-            configurable: true
-        });
-
-        var arr = Object.keys(obj);
-
-        for (var p in arr) {
-            if (arr[p] === "inheritedProp") {
-                return false;
-            }
-        }
-
-        return true;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - inherited enumerable accessor property of 'O' is not
+    defined in returned array
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var proto = {};
+        Object.defineProperty(proto, "inheritedProp", {
+            get: function () {
+                return 1003;
+            },
+            enumerable: true,
+            configurable: true
+        });
+        var Con = function () { };
+        Con.prototype = proto;
+
+        var obj = new Con();
+        Object.defineProperty(obj, "prop", {
+            get: function () {
+                return 1004;
+            },
+            enumerable: true,
+            configurable: true
+        });
+
+        var arr = Object.keys(obj);
+
+        for (var p in arr) {
+            if (arr[p] === "inheritedProp") {
+                return false;
+            }
+        }
+
+        return true;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-7.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-7.js
index 09ccb04b1..b5f9ff524 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-7.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-7.js
@@ -1,39 +1,42 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-7.js
- * @description Object.keys - inherted enumerable data property that is over-ridden by non-enumerable own data property is not defined in returned array
- */
-
-
-function testcase() {
-        var proto = {};
-        Object.defineProperty(proto, "prop", {
-            value: 1003,
-            enumerable: true,
-            configurable: true
-        });
-        var Con = function () { };
-        Con.prototype = proto;
-
-        var obj = new Con();
-        Object.defineProperty(obj, "prop", {
-            value: 1004,
-            enumerable: false,
-            configurable: true
-        });
-
-        var arr = Object.keys(obj);
-
-        for (var p in arr) {
-            if (arr[p] === "prop") {
-                return false;
-            }
-        }
-
-        return true;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - inherted enumerable data property that is
+    over-ridden by non-enumerable own data property is not defined in
+    returned array
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var proto = {};
+        Object.defineProperty(proto, "prop", {
+            value: 1003,
+            enumerable: true,
+            configurable: true
+        });
+        var Con = function () { };
+        Con.prototype = proto;
+
+        var obj = new Con();
+        Object.defineProperty(obj, "prop", {
+            value: 1004,
+            enumerable: false,
+            configurable: true
+        });
+
+        var arr = Object.keys(obj);
+
+        for (var p in arr) {
+            if (arr[p] === "prop") {
+                return false;
+            }
+        }
+
+        return true;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-8.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-8.js
index 30fa15d77..252523865 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-8.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-8.js
@@ -1,39 +1,42 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-8.js
- * @description Object.keys - inherted enumerable data property that is over-ridden by non-enumerable own accessor property is not defined in returned array
- */
-
-
-function testcase() {
-        var proto = {};
-        Object.defineProperty(proto, "prop", {
-            value: 1003,
-            enumerable: true,
-            configurable: true
-        });
-        var Con = function () { };
-        Con.prototype = proto;
-
-        var obj = new Con();
-        Object.defineProperty(obj, "prop", {
-            get: function () { },
-            enumerable: false,
-            configurable: true
-        });
-
-        var arr = Object.keys(obj);
-
-        for (var p in arr) {
-            if (arr[p] === "prop") {
-                return false;
-            }
-        }
-
-        return true;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - inherted enumerable data property that is
+    over-ridden by non-enumerable own accessor property is not defined
+    in returned array
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var proto = {};
+        Object.defineProperty(proto, "prop", {
+            value: 1003,
+            enumerable: true,
+            configurable: true
+        });
+        var Con = function () { };
+        Con.prototype = proto;
+
+        var obj = new Con();
+        Object.defineProperty(obj, "prop", {
+            get: function () { },
+            enumerable: false,
+            configurable: true
+        });
+
+        var arr = Object.keys(obj);
+
+        for (var p in arr) {
+            if (arr[p] === "prop") {
+                return false;
+            }
+        }
+
+        return true;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-9.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-9.js
index 081de43cd..ed8d55a6e 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-9.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-9.js
@@ -1,39 +1,42 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-9.js
- * @description Object.keys - inherted enumerable accessor property that is over-ridden by non-enumerable own data property is not defined in returned array
- */
-
-
-function testcase() {
-        var proto = {};
-        Object.defineProperty(proto, "prop", {
-            get: function () { },
-            enumerable: true,
-            configurable: true
-        });
-        var Con = function () { };
-        Con.prototype = proto;
-
-        var obj = new Con();
-        Object.defineProperty(obj, "prop", {
-            value: 1003,
-            enumerable: false,
-            configurable: true
-        });
-
-        var arr = Object.keys(obj);
-
-        for (var p in arr) {
-            if (arr[p] === "prop") {
-                return false;
-            }
-        }
-
-        return true;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - inherted enumerable accessor property that is
+    over-ridden by non-enumerable own data property is not defined in
+    returned array
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var proto = {};
+        Object.defineProperty(proto, "prop", {
+            get: function () { },
+            enumerable: true,
+            configurable: true
+        });
+        var Con = function () { };
+        Con.prototype = proto;
+
+        var obj = new Con();
+        Object.defineProperty(obj, "prop", {
+            value: 1003,
+            enumerable: false,
+            configurable: true
+        });
+
+        var arr = Object.keys(obj);
+
+        for (var p in arr) {
+            if (arr[p] === "prop") {
+                return false;
+            }
+        }
+
+        return true;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-a-1.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-a-1.js
index 139a9203b..a5219bd1b 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-a-1.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-a-1.js
@@ -1,21 +1,23 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-a-1.js
- * @description Object.keys - 'value' attribute of element in returned array is correct.
- */
-
-
-function testcase() {
-        var obj = { prop1: 1 };
-
-        var array = Object.keys(obj);
-
-        var desc = Object.getOwnPropertyDescriptor(array, "0");
-
-        return desc.hasOwnProperty("value") && desc.value === "prop1";
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - 'value' attribute of element in returned array is
+    correct.
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = { prop1: 1 };
+
+        var array = Object.keys(obj);
+
+        var desc = Object.getOwnPropertyDescriptor(array, "0");
+
+        return desc.hasOwnProperty("value") && desc.value === "prop1";
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-a-2.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-a-2.js
index 071b05f96..a0306e643 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-a-2.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-a-2.js
@@ -1,27 +1,29 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-a-2.js
- * @description Object.keys - 'writable' attribute of element of returned array is correct
- */
-
-
-function testcase() {
-        var obj = { prop1: 100 };
-
-        var array = Object.keys(obj);
-
-        try {
-            array[0] = "isWritable";
-
-            var desc = Object.getOwnPropertyDescriptor(array, "0");
-
-            return array[0] === "isWritable" && desc.hasOwnProperty("writable") && desc.writable === true;
-        } catch (e) {
-            return false;
-        }
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - 'writable' attribute of element of returned array is
+    correct
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = { prop1: 100 };
+
+        var array = Object.keys(obj);
+
+        try {
+            array[0] = "isWritable";
+
+            var desc = Object.getOwnPropertyDescriptor(array, "0");
+
+            return array[0] === "isWritable" && desc.hasOwnProperty("writable") && desc.writable === true;
+        } catch (e) {
+            return false;
+        }
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-a-3.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-a-3.js
index 19ce2c050..7aaf0a469 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-a-3.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-a-3.js
@@ -1,26 +1,28 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-a-3.js
- * @description Object.keys - 'enumerable' attribute of element of returned array is correct
- */
-
-
-function testcase() {
-        var obj = { prop1: 100 };
-
-        var array = Object.keys(obj);
-        var desc = Object.getOwnPropertyDescriptor(array, "0");
-        var result = false;
-        for (var index in array) {
-            if (obj.hasOwnProperty(array[index]) && array[index] === "prop1") {
-                result = true;
-            }
-        }
-
-        return result && desc.hasOwnProperty("enumerable") && desc.enumerable === true;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - 'enumerable' attribute of element of returned array
+    is correct
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = { prop1: 100 };
+
+        var array = Object.keys(obj);
+        var desc = Object.getOwnPropertyDescriptor(array, "0");
+        var result = false;
+        for (var index in array) {
+            if (obj.hasOwnProperty(array[index]) && array[index] === "prop1") {
+                result = true;
+            }
+        }
+
+        return result && desc.hasOwnProperty("enumerable") && desc.enumerable === true;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-a-4.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-a-4.js
index 03d4fc152..9ac81fbcf 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-a-4.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-a-4.js
@@ -1,22 +1,24 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-a-4.js
- * @description Object.keys - Verify that 'configurable' attribute of element of returned array is correct
- */
-
-
-function testcase() {
-        var obj = { prop1: 100 };
-
-        var array = Object.keys(obj);
-        var desc = Object.getOwnPropertyDescriptor(array, "0");
-
-        delete array[0];
-
-        return typeof array[0] === "undefined" && desc.hasOwnProperty("configurable") && desc.configurable === true;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - Verify that 'configurable' attribute of element of
+    returned array is correct
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = { prop1: 100 };
+
+        var array = Object.keys(obj);
+        var desc = Object.getOwnPropertyDescriptor(array, "0");
+
+        delete array[0];
+
+        return typeof array[0] === "undefined" && desc.hasOwnProperty("configurable") && desc.configurable === true;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-b-1.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-b-1.js
index 44815b55c..ad1e6b14c 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-b-1.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-b-1.js
@@ -1,29 +1,29 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-5-b-1.js
- * @description Object.keys - Verify that 'index' of returned array is ascend by 1
- */
-
-
-function testcase() {
-        var obj = { prop1: 100, prop2: 200, prop3: 300 };
-
-        var array = Object.keys(obj);
-
-        var idx = 0;
-        for (var index in array) {
-            if (array.hasOwnProperty(index)) {
-                if (index !== idx.toString()) {
-                    return false;
-                }
-                idx++;
-            }
-        }
-
-        return true;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: Object.keys - Verify that 'index' of returned array is ascend by 1
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = { prop1: 100, prop2: 200, prop3: 300 };
+
+        var array = Object.keys(obj);
+
+        var idx = 0;
+        for (var index in array) {
+            if (array.hasOwnProperty(index)) {
+                if (index !== idx.toString()) {
+                    return false;
+                }
+                idx++;
+            }
+        }
+
+        return true;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-1.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-1.js
index 75c37fc01..34694f0a7 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-1.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-1.js
@@ -1,32 +1,34 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-1.js
- * @description Object.keys - the order of elements in returned array is the same with the order of properties in 'O' (dense array)
- */
-
-
-function testcase() {
-        var denseArray = [1, 2, 3];
-
-        var tempArray = [];
-        for (var p in denseArray) {
-            if (denseArray.hasOwnProperty(p)) {
-                tempArray.push(p);
-            }
-        }
-
-        var returnedArray = Object.keys(denseArray);
-
-        for (var index in returnedArray) {
-            if (tempArray[index] !== returnedArray[index]) {
-                return false;
-            }
-        }
-        return true;
-
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - the order of elements in returned array is the same
+    with the order of properties in 'O' (dense array)
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var denseArray = [1, 2, 3];
+
+        var tempArray = [];
+        for (var p in denseArray) {
+            if (denseArray.hasOwnProperty(p)) {
+                tempArray.push(p);
+            }
+        }
+
+        var returnedArray = Object.keys(denseArray);
+
+        for (var index in returnedArray) {
+            if (tempArray[index] !== returnedArray[index]) {
+                return false;
+            }
+        }
+        return true;
+
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-2.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-2.js
index 677f978a2..a0f5ef75b 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-2.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-2.js
@@ -1,31 +1,33 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-2.js
- * @description Object.keys - the order of elements in returned array is the same with the order of properties in 'O' (sparse array)
- */
-
-
-function testcase() {
-        var sparseArray = [1, 2, , 4, , 6];
-
-        var tempArray = [];
-        for (var p in sparseArray) {
-            if (sparseArray.hasOwnProperty(p)) {
-                tempArray.push(p);
-            }
-        }
-
-        var returnedArray = Object.keys(sparseArray);
-
-        for (var index in returnedArray) {
-            if (tempArray[index] !== returnedArray[index]) {
-                return false;
-            }
-        }
-        return true;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - the order of elements in returned array is the same
+    with the order of properties in 'O' (sparse array)
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var sparseArray = [1, 2, , 4, , 6];
+
+        var tempArray = [];
+        for (var p in sparseArray) {
+            if (sparseArray.hasOwnProperty(p)) {
+                tempArray.push(p);
+            }
+        }
+
+        var returnedArray = Object.keys(sparseArray);
+
+        for (var index in returnedArray) {
+            if (tempArray[index] !== returnedArray[index]) {
+                return false;
+            }
+        }
+        return true;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-3.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-3.js
index 6fd0b455f..069626c25 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-3.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-3.js
@@ -1,31 +1,33 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-3.js
- * @description Object.keys - the order of elements in returned array is the same with the order of properties in 'O' (String object)
- */
-
-
-function testcase() {
-        var str = new String("abc");
-
-        var tempArray = [];
-        for (var p in str) {
-            if (str.hasOwnProperty(p)) {
-                tempArray.push(p);
-            }
-        }
-
-        var returnedArray = Object.keys(str);
-
-        for (var index in returnedArray) {
-            if (tempArray[index] !== returnedArray[index]) {
-                return false;
-            }
-        }
-        return true;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - the order of elements in returned array is the same
+    with the order of properties in 'O' (String object)
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var str = new String("abc");
+
+        var tempArray = [];
+        for (var p in str) {
+            if (str.hasOwnProperty(p)) {
+                tempArray.push(p);
+            }
+        }
+
+        var returnedArray = Object.keys(str);
+
+        for (var index in returnedArray) {
+            if (tempArray[index] !== returnedArray[index]) {
+                return false;
+            }
+        }
+        return true;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-4.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-4.js
index a3bb0aee0..182d36c36 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-4.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-4.js
@@ -1,35 +1,37 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-4.js
- * @description Object.keys - the order of elements in returned array is the same with the order of properties in 'O' (Arguments object)
- */
-
-
-function testcase() {
-        var func = function (a, b, c) {
-            return arguments;
-        };
-
-        var args = func(1, "b", false);
-
-        var tempArray = [];
-        for (var p in args) {
-            if (args.hasOwnProperty(p)) {
-                tempArray.push(p);
-            }
-        }
-
-        var returnedArray = Object.keys(args);
-
-        for (var index in returnedArray) {
-            if (tempArray[index] !== returnedArray[index]) {
-                return false;
-            }
-        }
-        return true;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - the order of elements in returned array is the same
+    with the order of properties in 'O' (Arguments object)
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var func = function (a, b, c) {
+            return arguments;
+        };
+
+        var args = func(1, "b", false);
+
+        var tempArray = [];
+        for (var p in args) {
+            if (args.hasOwnProperty(p)) {
+                tempArray.push(p);
+            }
+        }
+
+        var returnedArray = Object.keys(args);
+
+        for (var index in returnedArray) {
+            if (tempArray[index] !== returnedArray[index]) {
+                return false;
+            }
+        }
+        return true;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-5.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-5.js
index a6b455187..c977fd8c1 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-5.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-5.js
@@ -1,33 +1,35 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-5.js
- * @description Object.keys - the order of elements in returned array is the same with the order of properties in 'O' (any other built-in object)
- */
-
-
-function testcase() {
-        var obj = new Date();
-        obj.prop1 = 100;
-        obj.prop2 = "prop2";
-
-        var tempArray = [];
-        for (var p in obj) {
-            if (obj.hasOwnProperty(p)) {
-                tempArray.push(p);
-            }
-        }
-
-        var returnedArray = Object.keys(obj);
-
-        for (var index in returnedArray) {
-            if (tempArray[index] !== returnedArray[index]) {
-                return false;
-            }
-        }
-        return true;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - the order of elements in returned array is the same
+    with the order of properties in 'O' (any other built-in object)
+includes: [runTestCase.js]
+---*/
+
+function testcase() {
+        var obj = new Date();
+        obj.prop1 = 100;
+        obj.prop2 = "prop2";
+
+        var tempArray = [];
+        for (var p in obj) {
+            if (obj.hasOwnProperty(p)) {
+                tempArray.push(p);
+            }
+        }
+
+        var returnedArray = Object.keys(obj);
+
+        for (var index in returnedArray) {
+            if (tempArray[index] !== returnedArray[index]) {
+                return false;
+            }
+        }
+        return true;
+    }
+runTestCase(testcase);
diff --git a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-6.js b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-6.js
index e292e0274..e8dbfae63 100644
--- a/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-6.js
+++ b/test/suite/ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-6.js
@@ -1,31 +1,35 @@
-/// Copyright (c) 2012 Ecma International.  All rights reserved. 
-/// Ecma International makes this code available under the terms and conditions set
-/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
-/// "Use Terms").   Any redistribution of this code must retain the above 
-/// copyright and this notice and otherwise comply with the Use Terms.
-/**
- * @path ch15/15.2/15.2.3/15.2.3.14/15.2.3.14-6-6.js
- * @description Object.keys - the order of elements in returned array is the same with the order of properties in 'O' (global Object)
- */
-
-
-function testcase() {
-        var obj = fnGlobalObject();
-
-        var tempArray = [];
-        for (var p in obj) {
-            if (obj.hasOwnProperty(p)) {
-                tempArray.push(p);
-            }
-        }
-
-        var returnedArray = Object.keys(obj);
-
-        for (var index in returnedArray) {
-            if (tempArray[index] !== returnedArray[index]) {
-                return false;
-            }
-        }
-        return true;
-    }
-runTestCase(testcase);
+// Copyright (c) 2012 Ecma International.  All rights reserved.
+// Ecma International makes this code available under the terms and conditions set
+// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
+// "Use Terms").   Any redistribution of this code must retain the above
+// copyright and this notice and otherwise comply with the Use Terms.
+
+/*---
+description: >
+    Object.keys - the order of elements in returned array is the same
+    with the order of properties in 'O' (global Object)
+includes:
+    - runTestCase.js
+    - fnGlobalObject.js
+---*/
+
+function testcase() {
+        var obj = fnGlobalObject();
+
+        var tempArray = [];
+        for (var p in obj) {
+            if (obj.hasOwnProperty(p)) {
+                tempArray.push(p);
+            }
+        }
+
+        var returnedArray = Object.keys(obj);
+
+        for (var index in returnedArray) {
+            if (tempArray[index] !== returnedArray[index]) {
+                return false;
+            }
+        }
+        return true;
+    }
+runTestCase(testcase);