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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("https://bugs.webkit.org/show_bug.cgi?id=82063"); |
| 25 |
| 26 shouldBeTrue('/ΣΤΙΓΜΑΣ/i.test("στιγμας")'); |
| 27 shouldBeTrue('/ΔΣΔ/i.test("δςδ")'); |
| 28 shouldBeTrue('/ς/i.test("σ")'); |
| 29 shouldBeTrue('/σ/i.test("ς")'); |
| 30 |
| 31 // Simple case, has no canonical equivalents |
| 32 shouldBeTrue('/\u1f16/i.test("\u1f16")') |
| 33 |
| 34 // Test the sets of USC2 code points that have more than one canonically equival
ent value. |
| 35 function ucs2CodePoint(x) |
| 36 { |
| 37 var s = x.toString(16); |
| 38 while (s.length < 4) |
| 39 s = 0 + s; |
| 40 return eval('"\\u' + s + '"'); |
| 41 } |
| 42 function testSet(set) |
| 43 { |
| 44 for (i in set) { |
| 45 for (j in set) { |
| 46 shouldBeTrue('/' + ucs2CodePoint(set[i]) + '/i.test("' + ucs2CodePoi
nt(set[j]) + '")') |
| 47 shouldBeTrue('/[' + ucs2CodePoint(set[i] - 1) + '-' + ucs2CodePoint(
set[i] + 1) + ']/i.test("' + ucs2CodePoint(set[j]) + '")') |
| 48 } |
| 49 } |
| 50 } |
| 51 testSet([ 0x01c4, 0x01c5, 0x01c6 ]); |
| 52 testSet([ 0x01c7, 0x01c8, 0x01c9 ]); |
| 53 testSet([ 0x01ca, 0x01cb, 0x01cc ]); |
| 54 testSet([ 0x01f1, 0x01f2, 0x01f3 ]); |
| 55 testSet([ 0x0392, 0x03b2, 0x03d0 ]); |
| 56 testSet([ 0x0395, 0x03b5, 0x03f5 ]); |
| 57 testSet([ 0x0398, 0x03b8, 0x03d1 ]); |
| 58 testSet([ 0x0345, 0x0399, 0x03b9, 0x1fbe ]); |
| 59 testSet([ 0x039a, 0x03ba, 0x03f0 ]); |
| 60 testSet([ 0x00b5, 0x039c, 0x03bc ]); |
| 61 testSet([ 0x03a0, 0x03c0, 0x03d6 ]); |
| 62 testSet([ 0x03a1, 0x03c1, 0x03f1 ]); |
| 63 testSet([ 0x03a3, 0x03c2, 0x03c3 ]); |
| 64 testSet([ 0x03a6, 0x03c6, 0x03d5 ]); |
| 65 testSet([ 0x1e60, 0x1e61, 0x1e9b ]); |
| 66 |
| 67 // Test a couple of lo/hi pairs |
| 68 shouldBeTrue('/\u03cf/i.test("\u03cf")') |
| 69 shouldBeTrue('/\u03d7/i.test("\u03cf")') |
| 70 shouldBeTrue('/\u03cf/i.test("\u03d7")') |
| 71 shouldBeTrue('/\u03d7/i.test("\u03d7")') |
| 72 shouldBeTrue('/\u1f11/i.test("\u1f11")') |
| 73 shouldBeTrue('/\u1f19/i.test("\u1f11")') |
| 74 shouldBeTrue('/\u1f11/i.test("\u1f19")') |
| 75 shouldBeTrue('/\u1f19/i.test("\u1f19")') |
| 76 |
| 77 // Test an aligned alternating capitalization pair. |
| 78 shouldBeFalse('/\u0489/i.test("\u048a")') |
| 79 shouldBeTrue('/\u048a/i.test("\u048a")') |
| 80 shouldBeTrue('/\u048b/i.test("\u048a")') |
| 81 shouldBeFalse('/\u048c/i.test("\u048a")') |
| 82 shouldBeFalse('/\u0489/i.test("\u048b")') |
| 83 shouldBeTrue('/\u048a/i.test("\u048b")') |
| 84 shouldBeTrue('/\u048b/i.test("\u048b")') |
| 85 shouldBeFalse('/\u048c/i.test("\u048b")') |
| 86 shouldBeTrue('/[\u0489-\u048a]/i.test("\u048b")') |
| 87 shouldBeTrue('/[\u048b-\u048c]/i.test("\u048a")') |
| 88 |
| 89 // Test an unaligned alternating capitalization pair. |
| 90 shouldBeFalse('/\u04c4/i.test("\u04c5")') |
| 91 shouldBeTrue('/\u04c5/i.test("\u04c5")') |
| 92 shouldBeTrue('/\u04c6/i.test("\u04c5")') |
| 93 shouldBeFalse('/\u04c7/i.test("\u04c5")') |
| 94 shouldBeFalse('/\u04c4/i.test("\u04c6")') |
| 95 shouldBeTrue('/\u04c5/i.test("\u04c6")') |
| 96 shouldBeTrue('/\u04c6/i.test("\u04c6")') |
| 97 shouldBeFalse('/\u04c7/i.test("\u04c6")') |
| 98 shouldBeTrue('/[\u04c4-\u04c5]/i.test("\u04c6")') |
| 99 shouldBeTrue('/[\u04c6-\u04c7]/i.test("\u04c5")') |
| 100 |
| 101 var successfullyParsed = true; |
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