1# Copyright 2013 the V8 project authors. All rights reserved. 2# Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved. 3# 4# Redistribution and use in source and binary forms, with or without 5# modification, are permitted provided that the following conditions 6# are met: 7# 1. Redistributions of source code must retain the above copyright 8# notice, this list of conditions and the following disclaimer. 9# 2. Redistributions in binary form must reproduce the above copyright 10# notice, this list of conditions and the following disclaimer in the 11# documentation and/or other materials provided with the distribution. 12# 13# THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY 14# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 15# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 16# DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY 17# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 18# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 19# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 20# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 21# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 22# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 23 24This performs a number of different tests on JavaScript getters and setters. 25 26On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". 27 28 29the get set object declaration syntax 30PASS o1.b is 8 31PASS o1.b is 11 32__defineGetter__ and __defineSetter__ 33PASS o2.b is 8 34PASS o2.b is 11 35Setting a value without having a setter 36PASS o3.x = 10; o3.x is 42 37Getting a value without having a getter 38PASS o4.x is undefined. 39__lookupGetter__ and __lookupSetter__ 40PASS o4.__lookupGetter__('b') is getB 41PASS o4.__lookupSetter__('b') is setB 42__defineGetter__ and __defineSetter__ with various invalid arguments 43PASS o5.__defineSetter__('a', null) threw exception TypeError: Object.prototype.__defineSetter__: Expecting function. 44PASS o5.__defineSetter__('a', o5) threw exception TypeError: Object.prototype.__defineSetter__: Expecting function. 45PASS o5.__defineGetter__('a', null) threw exception TypeError: Object.prototype.__defineGetter__: Expecting function. 46PASS o5.__defineGetter__('a', o5) threw exception TypeError: Object.prototype.__defineGetter__: Expecting function. 47setters and getters with exceptions 48PASS x = o6.x threw exception Exception in get. 49PASS x is 0 50PASS o6.x = 42 threw exception Exception in set. 51Defining a setter should also define a getter for the same property which returns undefined. Thus, a getter defined on the prototype should not be called. 52PASS o7.x is undefined. 53If an object has a property and its prototype has a setter function for that property, then setting the property should set the property directly and not call the setter function. 54PASS o8.numSets is 0 55PASS typeof testObj.getter is 'string' 56the get set with string property name 57PASS o9.b is 8 58PASS o9.b is 11 59the get set with numeric property name 60PASS o10[42] is 8 61PASS o10[42] is 11 62PASS successfullyParsed is true 63 64TEST COMPLETE 65 66