Reverted 3551 from trunk.

test/mjsunit/get-prototype-of.js

Index: test/mjsunit/get-prototype-of.js
===================================================================
--- test/mjsunit/get-prototype-of.js	(revision 3551)
+++ test/mjsunit/get-prototype-of.js	(working copy)
@@ -1,68 +0,0 @@
-// Copyright 2010 the V8 project authors. All rights reserved.
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-//       notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-//       copyright notice, this list of conditions and the following
-//       disclaimer in the documentation and/or other materials provided
-//       with the distribution.
-//     * Neither the name of Google Inc. nor the names of its
-//       contributors may be used to endorse or promote products derived
-//       from this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-function TryGetPrototypeOfNonObject(x) {
-  var caught = 0;
-  try {
-      Object.getPrototypeOf(x);
-  } catch (e) {
-    caught = e;
-  }
-
-  assertTrue(caught instanceof TypeError);
-};
-
-function GetPrototypeOfObject(x) {
-  assertDoesNotThrow(Object.getPrototypeOf(x));
-  assertNotNull(Object.getPrototypeOf(x));
-  assertEquals(Object.getPrototypeOf(x), x.__proto__);
-}
-
-function F(){};
-
-// Non object
-var x = 10;
-
-// Object
-var y = new F();
-
-// Make sure that TypeError exceptions are thrown when non-objects are passed
-// as argument
-TryGetPrototypeOfNonObject(0);
-TryGetPrototypeOfNonObject(null);
-TryGetPrototypeOfNonObject('Testing');
-TryGetPrototypeOfNonObject(x);
-
-// Make sure the real objects have this method and that it returns the
-// actual prototype object. Also test for Functions and RegExp.
-GetPrototypeOfObject(this);
-GetPrototypeOfObject(y);
-GetPrototypeOfObject({x:5});
-GetPrototypeOfObject(F);
-GetPrototypeOfObject(RegExp);
-