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 Tests for the parseInt function. 25 26 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". 27 28 29 PASS parseInt('123') is 123 30 PASS parseInt('123x4') is 123 31 PASS parseInt('-123') is -123 32 PASS parseInt('0x123') is 0x123 33 PASS parseInt('0x123x4') is 0x123 34 PASS parseInt('-0x123x4') is -0x123 35 PASS parseInt('-') is Number.NaN 36 PASS parseInt('0x') is Number.NaN 37 PASS parseInt('-0x') is Number.NaN 38 PASS parseInt('123', undefined) is 123 39 PASS parseInt('123', null) is 123 40 PASS parseInt('123', 0) is 123 41 PASS parseInt('123', 10) is 123 42 PASS parseInt('123', 16) is 0x123 43 PASS parseInt('0x123', undefined) is 0x123 44 PASS parseInt('0x123', null) is 0x123 45 PASS parseInt('0x123', 0) is 0x123 46 PASS parseInt('0x123', 10) is 0 47 PASS parseInt('0x123', 16) is 0x123 48 PASS parseInt(Math.pow(10, 20)) is 100000000000000000000 49 PASS parseInt(Math.pow(10, 21)) is 1 50 PASS parseInt(Math.pow(10, -6)) is 0 51 PASS parseInt(Math.pow(10, -7)) is 1 52 PASS parseInt(-Math.pow(10, 20)) is -100000000000000000000 53 PASS parseInt(-Math.pow(10, 21)) is -1 54 PASS parseInt(-Math.pow(10, -6)) is -0 55 PASS parseInt(-Math.pow(10, -7)) is -1 56 PASS parseInt('0') is 0 57 PASS parseInt('-0') is -0 58 PASS parseInt(0) is 0 59 PASS parseInt(-0) is 0 60 PASS parseInt(2147483647) is 2147483647 61 PASS parseInt(2147483648) is 2147483648 62 PASS parseInt('2147483647') is 2147483647 63 PASS parseInt('2147483648') is 2147483648 64 PASS state = null; try { parseInt('123', throwingRadix); } catch (e) {} state; is "throwingRadix" 65 PASS state = null; try { parseInt(throwingString, throwingRadix); } catch (e) {} state; is "throwingString" 66 PASS successfullyParsed is true 67 68 TEST COMPLETE 69 70
