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 24description("KDE JS Test"); 25function testSwitch(v) { 26 var result = ""; 27 switch (v) { 28 case 0: 29 result += 'a'; 30 case 1: 31 result += 'b'; 32 case 1: 33 result += 'c'; 34 case 2: 35 result += 'd'; 36 break; 37 } 38 return result; 39} 40 41shouldBe("testSwitch(0)", "'abcd'"); 42shouldBe("testSwitch(1)", "'bcd'"); // IE agrees, NS disagrees 43shouldBe("testSwitch(2)", "'d'"); 44shouldBe("testSwitch(false)", "''"); 45 46function testSwitch2(v) { 47 var result = ""; 48 switch (v) { 49 case 1: 50 result += 'a'; 51 break; 52 case 2: 53 result += 'b'; 54 break; 55 default: 56 result += 'c'; 57 case 3: 58 result += 'd'; 59 break; 60 } 61 return result; 62} 63 64shouldBe("testSwitch2(1)", "'a'"); 65shouldBe("testSwitch2(2)", "'b'"); 66shouldBe("testSwitch2(3)", "'d'"); 67shouldBe("testSwitch2(-1)", "'cd'"); 68shouldBe("testSwitch2('x')", "'cd'"); 69 70function testSwitch3(v) { 71 var result = ""; 72 switch (v) { 73 default: 74 result += 'c'; 75 case 3: 76 result += 'd'; 77 case 4: 78 result += 'e'; 79 break; 80 } 81 return result; 82}; 83 84shouldBe("testSwitch3(0)", "'cde'"); 85shouldBe("testSwitch3(3)", "'de'"); 86shouldBe("testSwitch3(4)", "'e'"); 87 88function testSwitch4(v) { 89 var result = ""; 90 switch (v) { 91 case 0: 92 result += 'a'; 93 result += 'b'; 94 break; 95 } 96 return result; 97}; 98 99shouldBe("testSwitch4(0)", "'ab'"); 100