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 24 This performs a number of different tests on JavaScript getters and setters. 25 26 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". 27 28 29 the get set object declaration syntax 30 PASS o1.b is 8 31 PASS o1.b is 11 32 __defineGetter__ and __defineSetter__ 33 PASS o2.b is 8 34 PASS o2.b is 11 35 Setting a value without having a setter 36 PASS o3.x = 10; o3.x is 42 37 Getting a value without having a getter 38 PASS o4.x is undefined. 39 __lookupGetter__ and __lookupSetter__ 40 PASS o4.__lookupGetter__('b') is getB 41 PASS o4.__lookupSetter__('b') is setB 42 __defineGetter__ and __defineSetter__ with various invalid arguments 43 PASS o5.__defineSetter__('a', null) threw exception TypeError: Object.prototype.__defineSetter__: Expecting function. 44 PASS o5.__defineSetter__('a', o5) threw exception TypeError: Object.prototype.__defineSetter__: Expecting function. 45 PASS o5.__defineGetter__('a', null) threw exception TypeError: Object.prototype.__defineGetter__: Expecting function. 46 PASS o5.__defineGetter__('a', o5) threw exception TypeError: Object.prototype.__defineGetter__: Expecting function. 47 setters and getters with exceptions 48 PASS x = o6.x threw exception Exception in get. 49 PASS x is 0 50 PASS o6.x = 42 threw exception Exception in set. 51 Defining 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. 52 PASS o7.x is undefined. 53 If 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. 54 PASS o8.numSets is 0 55 PASS typeof testObj.getter is 'string' 56 the get set with string property name 57 PASS o9.b is 8 58 PASS o9.b is 11 59 the get set with numeric property name 60 PASS o10[42] is 8 61 PASS o10[42] is 11 62 PASS successfullyParsed is true 63 64 TEST COMPLETE 65 66
