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| 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 AN
Y |
| 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 AN
Y |
| 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 O
N |
| 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 description("KDE JS Test"); |
| 25 var h = "a\xefc"; |
| 26 var u = "a\u1234c"; |
| 27 var z = "\x00"; |
| 28 |
| 29 shouldBe("h.charCodeAt(1)", "239"); |
| 30 shouldBe("u.charCodeAt(1)", "4660"); |
| 31 shouldBe("escape(h)", "'a%EFc'"); |
| 32 shouldBe("escape(u)", "'a%u1234c'"); |
| 33 shouldBe("escape(z)", "'%00'"); |
| 34 shouldBe("unescape(escape(h))", "h"); |
| 35 shouldBe("unescape(escape(u))", "u"); |
| 36 shouldBe("unescape(escape(z))", "z"); |
| 37 |
| 38 shouldBeTrue("isNaN(NaN)"); |
| 39 shouldBeTrue("isNaN('NaN')"); |
| 40 shouldBeFalse("isNaN('1')"); |
| 41 |
| 42 shouldBeTrue("isFinite(1)"); |
| 43 shouldBeTrue("isFinite('1')"); |
| 44 |
| 45 // all should return NaN because 1st char is non-number |
| 46 shouldBeFalse("isFinite('a')"); |
| 47 shouldBe('isNaN(parseInt("Hello", 8))', "true"); |
| 48 shouldBe('isNaN(parseInt("FFF", 10))', "true"); |
| 49 shouldBe('isNaN(parseInt(".5", 10))', "true"); |
| 50 |
| 51 shouldBeFalse("isFinite(Infinity)"); |
| 52 shouldBeFalse("isFinite('Infinity')"); |
| 53 |
| 54 shouldBeTrue("isNaN(parseInt())"); |
| 55 shouldBeTrue("isNaN(parseInt(''))"); |
| 56 shouldBeTrue("isNaN(parseInt(' '))"); |
| 57 shouldBeTrue("isNaN(parseInt('a'))"); |
| 58 shouldBe("parseInt(1)", "1"); |
| 59 shouldBe("parseInt(1234567890123456)", "1234567890123456"); |
| 60 shouldBe("parseInt(1.2)", "1"); |
| 61 shouldBe("parseInt(' 2.3')", "2"); |
| 62 shouldBe("parseInt('0x10')", "16"); |
| 63 shouldBe("parseInt('11', 0)", "11"); |
| 64 shouldBe("parseInt('F', 16)", "15"); |
| 65 |
| 66 shouldBeTrue("isNaN(parseInt('10', 40))"); |
| 67 shouldBe("parseInt('3x')", "3"); |
| 68 shouldBe("parseInt('3 x')", "3"); |
| 69 shouldBeTrue("isNaN(parseInt('Infinity'))"); |
| 70 |
| 71 // all should return 15 |
| 72 shouldBe('parseInt("15")', "15"); |
| 73 shouldBe('parseInt("015")', "15"); // ES5 prohibits parseInt from handling octal
, see annex E. |
| 74 shouldBe('parseInt("0xf")', "15"); |
| 75 shouldBe('parseInt("15", 0)', "15"); |
| 76 shouldBe('parseInt("15", 10)', "15"); |
| 77 shouldBe('parseInt("F", 16)', "15"); |
| 78 shouldBe('parseInt("17", 8)', "15"); |
| 79 shouldBe('parseInt("15.99", 10)', "15"); |
| 80 shouldBe('parseInt("FXX123", 16)', "15"); |
| 81 shouldBe('parseInt("1111", 2)', "15"); |
| 82 shouldBe('parseInt("15*3", 10)', "15"); |
| 83 |
| 84 // this should be 0 |
| 85 shouldBe('parseInt("0x7", 10)', "0"); |
| 86 shouldBe('parseInt("1x7", 10)', "1"); |
| 87 |
| 88 shouldBeTrue("isNaN(parseFloat())"); |
| 89 shouldBeTrue("isNaN(parseFloat(''))"); |
| 90 shouldBeTrue("isNaN(parseFloat(' '))"); |
| 91 shouldBeTrue("isNaN(parseFloat('a'))"); |
| 92 shouldBe("parseFloat(1)", "1"); |
| 93 shouldBe("parseFloat(' 2.3')", "2.3"); |
| 94 shouldBe("parseFloat('3.1 x', 3)", "3.1"); |
| 95 shouldBe("parseFloat('3.1x', 3)", "3.1"); |
| 96 shouldBeFalse("isFinite(parseFloat('Infinity'))"); |
| 97 shouldBeFalse("delete NaN"); |
| 98 shouldBeFalse("delete Infinity"); |
| 99 shouldBeFalse("delete undefined"); |
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