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diff --git a/js/src/tests/js1_5/extensions/getset-005.js b/js/src/tests/js1_5/extensions/getset-005.js
new file mode 100644
index 000000000..da55105de
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+++ b/js/src/tests/js1_5/extensions/getset-005.js
@@ -0,0 +1,186 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+/*
+ * Date: 14 April 2001
+ *
+ * SUMMARY: Testing  obj.__defineSetter__(), obj.__defineGetter__()
+ * Note: this is a non-ECMA language extension
+ *
+ * This test is the same as getset-004.js, except that here we
+ * store the getter/setter functions in global variables.
+ */
+//-----------------------------------------------------------------------------
+var UBound = 0;
+var BUGNUMBER = '(none)';
+var summary = 'Testing  obj.__defineSetter__(), obj.__defineGetter__()';
+var statprefix = 'Status: ';
+var status = '';
+var statusitems = [ ];
+var actual = '';
+var actualvalues = [ ];
+var expect= '';
+var expectedvalues = [ ];
+var cnName = 'name';
+var cnDEFAULT = 'default name';
+var cnFRED = 'Fred';
+var obj = {};
+var obj2 = {};
+var s = '';
+
+
+// The getter/setter functions we'll use in all three sections below -
+var cnNameSetter = function(newValue) {this._name=newValue; this.nameSETS++;};
+var cnNameGetter = function() {this.nameGETS++; return this._name;};
+
+
+// SECTION1: define getter/setter directly on an object (not its prototype)
+obj = new Object();
+obj.nameSETS = 0;
+obj.nameGETS = 0;
+obj.__defineSetter__(cnName, cnNameSetter);
+obj.__defineGetter__(cnName, cnNameGetter);
+
+status = 'In SECTION1 of test after 0 sets, 0 gets';
+actual = [obj.nameSETS,obj.nameGETS];
+expect = [0,0];
+addThis();
+
+s = obj.name;
+status = 'In SECTION1 of test after 0 sets, 1 get';
+actual = [obj.nameSETS,obj.nameGETS];
+expect = [0,1];
+addThis();
+
+obj.name = cnFRED;
+status = 'In SECTION1 of test after 1 set, 1 get';
+actual = [obj.nameSETS,obj.nameGETS];
+expect = [1,1];
+addThis();
+
+obj.name = obj.name;
+status = 'In SECTION1 of test after 2 sets, 2 gets';
+actual = [obj.nameSETS,obj.nameGETS];
+expect = [2,2];
+addThis();
+
+
+// SECTION2: define getter/setter in Object.prototype
+Object.prototype.nameSETS = 0;
+Object.prototype.nameGETS = 0;
+Object.prototype.__defineSetter__(cnName, cnNameSetter);
+Object.prototype.__defineGetter__(cnName, cnNameGetter);
+
+obj = new Object();
+status = 'In SECTION2 of test after 0 sets, 0 gets';
+actual = [obj.nameSETS,obj.nameGETS];
+expect = [0,0];
+addThis();
+
+s = obj.name;
+status = 'In SECTION2 of test after 0 sets, 1 get';
+actual = [obj.nameSETS,obj.nameGETS];
+expect = [0,1];
+addThis();
+
+obj.name = cnFRED;
+status = 'In SECTION2 of test after 1 set, 1 get';
+actual = [obj.nameSETS,obj.nameGETS];
+expect = [1,1];
+addThis();
+
+obj.name = obj.name;
+status = 'In SECTION2 of test after 2 sets, 2 gets';
+actual = [obj.nameSETS,obj.nameGETS];
+expect = [2,2];
+addThis();
+
+
+// SECTION 3: define getter/setter in prototype of user-defined constructor
+function TestObject()
+{
+}
+TestObject.prototype.nameSETS = 0;
+TestObject.prototype.nameGETS = 0;
+TestObject.prototype.__defineSetter__(cnName, cnNameSetter);
+TestObject.prototype.__defineGetter__(cnName, cnNameGetter);
+TestObject.prototype.name = cnDEFAULT;
+
+obj = new TestObject();
+status = 'In SECTION3 of test after 1 set, 0 gets'; // (we set a default value in the prototype)
+actual = [obj.nameSETS,obj.nameGETS];
+expect = [1,0];
+addThis();
+
+s = obj.name;
+status = 'In SECTION3 of test after 1 set, 1 get';
+actual = [obj.nameSETS,obj.nameGETS];
+expect = [1,1];
+addThis();
+
+obj.name = cnFRED;
+status = 'In SECTION3 of test after 2 sets, 1 get';
+actual = [obj.nameSETS,obj.nameGETS];
+expect = [2,1];
+addThis();
+
+obj.name = obj.name;
+status = 'In SECTION3 of test after 3 sets, 2 gets';
+actual = [obj.nameSETS,obj.nameGETS];
+expect = [3,2];
+addThis();
+
+obj2 = new TestObject();
+status = 'obj2 = new TestObject() after 1 set, 0 gets';
+actual = [obj2.nameSETS,obj2.nameGETS];
+expect = [1,0]; // we set a default value in the prototype -
+addThis();
+
+// Use both obj and obj2  -
+obj2.name = obj.name +  obj2.name;
+status = 'obj2 = new TestObject() after 2 sets, 1 get';
+actual = [obj2.nameSETS,obj2.nameGETS];
+expect = [2,1];
+addThis();
+
+status = 'In SECTION3 of test after 3 sets, 3 gets';
+actual = [obj.nameSETS,obj.nameGETS];
+expect = [3,3];  // we left off at [3,2] above -
+addThis();
+
+
+//---------------------------------------------------------------------------------
+test();
+//---------------------------------------------------------------------------------
+
+
+function addThis()
+{
+  statusitems[UBound] = status;
+  actualvalues[UBound] = actual.toString();
+  expectedvalues[UBound] = expect.toString();
+  UBound++;
+}
+
+
+function test()
+{
+  enterFunc ('test');
+  printBugNumber(BUGNUMBER);
+  printStatus (summary);
+
+  for (var i = 0; i < UBound; i++)
+  {
+    reportCompare(expectedvalues[i], actualvalues[i], getStatus(i));
+  }
+
+  exitFunc ('test');
+}
+
+
+function getStatus(i)
+{
+  return statprefix + statusitems[i];
+}