102 lines
4.1 KiB
JavaScript
102 lines
4.1 KiB
JavaScript
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// Copyright 2013 the V8 project authors. All rights reserved.
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// Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions
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// are met:
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// 1. Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// 2. Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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//
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// THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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// DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
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// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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// ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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description("https://bugs.webkit.org/show_bug.cgi?id=82063");
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shouldBeTrue('/ΣΤΙΓΜΑΣ/i.test("στιγμας")');
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shouldBeTrue('/ΔΣΔ/i.test("δςδ")');
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shouldBeTrue('/ς/i.test("σ")');
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shouldBeTrue('/σ/i.test("ς")');
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// Simple case, has no canonical equivalents
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shouldBeTrue('/\u1f16/i.test("\u1f16")')
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// Test the sets of USC2 code points that have more than one canonically equivalent value.
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function ucs2CodePoint(x)
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{
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var s = x.toString(16);
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while (s.length < 4)
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s = 0 + s;
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return eval('"\\u' + s + '"');
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}
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function testSet(set)
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{
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for (i in set) {
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for (j in set) {
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shouldBeTrue('/' + ucs2CodePoint(set[i]) + '/i.test("' + ucs2CodePoint(set[j]) + '")')
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shouldBeTrue('/[' + ucs2CodePoint(set[i] - 1) + '-' + ucs2CodePoint(set[i] + 1) + ']/i.test("' + ucs2CodePoint(set[j]) + '")')
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}
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}
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}
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testSet([ 0x01c4, 0x01c5, 0x01c6 ]);
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testSet([ 0x01c7, 0x01c8, 0x01c9 ]);
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testSet([ 0x01ca, 0x01cb, 0x01cc ]);
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testSet([ 0x01f1, 0x01f2, 0x01f3 ]);
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testSet([ 0x0392, 0x03b2, 0x03d0 ]);
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testSet([ 0x0395, 0x03b5, 0x03f5 ]);
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testSet([ 0x0398, 0x03b8, 0x03d1 ]);
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testSet([ 0x0345, 0x0399, 0x03b9, 0x1fbe ]);
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testSet([ 0x039a, 0x03ba, 0x03f0 ]);
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testSet([ 0x00b5, 0x039c, 0x03bc ]);
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testSet([ 0x03a0, 0x03c0, 0x03d6 ]);
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testSet([ 0x03a1, 0x03c1, 0x03f1 ]);
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testSet([ 0x03a3, 0x03c2, 0x03c3 ]);
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testSet([ 0x03a6, 0x03c6, 0x03d5 ]);
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testSet([ 0x1e60, 0x1e61, 0x1e9b ]);
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// Test a couple of lo/hi pairs
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shouldBeTrue('/\u03cf/i.test("\u03cf")')
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shouldBeTrue('/\u03d7/i.test("\u03cf")')
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shouldBeTrue('/\u03cf/i.test("\u03d7")')
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shouldBeTrue('/\u03d7/i.test("\u03d7")')
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shouldBeTrue('/\u1f11/i.test("\u1f11")')
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shouldBeTrue('/\u1f19/i.test("\u1f11")')
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shouldBeTrue('/\u1f11/i.test("\u1f19")')
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shouldBeTrue('/\u1f19/i.test("\u1f19")')
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// Test an aligned alternating capitalization pair.
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shouldBeFalse('/\u0489/i.test("\u048a")')
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shouldBeTrue('/\u048a/i.test("\u048a")')
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shouldBeTrue('/\u048b/i.test("\u048a")')
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shouldBeFalse('/\u048c/i.test("\u048a")')
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shouldBeFalse('/\u0489/i.test("\u048b")')
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shouldBeTrue('/\u048a/i.test("\u048b")')
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shouldBeTrue('/\u048b/i.test("\u048b")')
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shouldBeFalse('/\u048c/i.test("\u048b")')
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shouldBeTrue('/[\u0489-\u048a]/i.test("\u048b")')
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shouldBeTrue('/[\u048b-\u048c]/i.test("\u048a")')
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// Test an unaligned alternating capitalization pair.
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shouldBeFalse('/\u04c4/i.test("\u04c5")')
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shouldBeTrue('/\u04c5/i.test("\u04c5")')
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shouldBeTrue('/\u04c6/i.test("\u04c5")')
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shouldBeFalse('/\u04c7/i.test("\u04c5")')
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shouldBeFalse('/\u04c4/i.test("\u04c6")')
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shouldBeTrue('/\u04c5/i.test("\u04c6")')
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shouldBeTrue('/\u04c6/i.test("\u04c6")')
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shouldBeFalse('/\u04c7/i.test("\u04c6")')
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shouldBeTrue('/[\u04c4-\u04c5]/i.test("\u04c6")')
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shouldBeTrue('/[\u04c6-\u04c7]/i.test("\u04c5")')
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var successfullyParsed = true;
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