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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/tests/test262/built-ins/String/prototype/localeCompare/15.5.4.9_CE.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/test262/built-ins/String/prototype/localeCompare/15.5.4.9_CE.js')
-rw-r--r-- | js/src/tests/test262/built-ins/String/prototype/localeCompare/15.5.4.9_CE.js | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/String/prototype/localeCompare/15.5.4.9_CE.js b/js/src/tests/test262/built-ins/String/prototype/localeCompare/15.5.4.9_CE.js new file mode 100644 index 0000000000..65f9289ccb --- /dev/null +++ b/js/src/tests/test262/built-ins/String/prototype/localeCompare/15.5.4.9_CE.js @@ -0,0 +1,78 @@ +// Copyright 2012 Norbert Lindenberg. All rights reserved. +// Copyright 2012 Mozilla Corporation. All rights reserved. +// Copyright 2013 Microsoft Corporation. All rights reserved. +// Copyright (C) 2022 Richard Gibson. All rights reserved. +// This code is governed by the license found in the LICENSE file. + +/*--- +description: > + String.prototype.localeCompare must return 0 when + comparing Strings that are considered canonically equivalent by + the Unicode Standard. +esid: sec-string.prototype.localecompare +info: | + String.prototype.localeCompare ( _that_ [ , _reserved1_ [ , _reserved2_ ] ] ) + + This function must treat Strings that are canonically equivalent + according to the Unicode standard as identical and must return `0` + when comparing Strings that are considered canonically equivalent. +---*/ + +// pairs with characters not in Unicode 3.0 are commented out +var pairs = [ + // example from Unicode 5.0, section 3.7, definition D70 + ["o\u0308", "ö"], + // examples from Unicode 5.0, chapter 3.11 + ["ä\u0323", "a\u0323\u0308"], + ["a\u0308\u0323", "a\u0323\u0308"], + ["ạ\u0308", "a\u0323\u0308"], + ["ä\u0306", "a\u0308\u0306"], + ["ă\u0308", "a\u0306\u0308"], + // example from Unicode 5.0, chapter 3.12 + ["\u1111\u1171\u11B6", "퓛"], + // examples from UTS 10, Unicode Collation Algorithm + ["Å", "Å"], + ["Å", "A\u030A"], + ["x\u031B\u0323", "x\u0323\u031B"], + ["ự", "ụ\u031B"], + ["ự", "u\u031B\u0323"], + ["ự", "ư\u0323"], + ["ự", "u\u0323\u031B"], + // examples from UAX 15, Unicode Normalization Forms + ["Ç", "C\u0327"], + ["q\u0307\u0323", "q\u0323\u0307"], + ["가", "\u1100\u1161"], + ["Å", "A\u030A"], + ["Ω", "Ω"], + ["Å", "A\u030A"], + ["ô", "o\u0302"], + ["ṩ", "s\u0323\u0307"], + ["ḋ\u0323", "d\u0323\u0307"], + ["ḋ\u0323", "ḍ\u0307"], + ["q\u0307\u0323", "q\u0323\u0307"], + // examples involving supplementary characters from UCD NormalizationTest.txt + // ["\uD834\uDD5E", "\uD834\uDD57\uD834\uDD65"], + // ["\uD87E\uDC2B", "北"] +]; + +var i; +for (i = 0; i < pairs.length; i++) { + var pair = pairs[i]; + if (pair[0].localeCompare(pair[1]) !== 0) { + throw new Test262Error("String.prototype.localeCompare considers " + pair[0] + " (" + toU(pair[0]) + + ") ≠ " + pair[1] + " (" + toU(pair[1]) + ")."); + } +} + +function toU(s) { + var result = ""; + var escape = "\\u0000"; + var i; + for (i = 0; i < s.length; i++) { + var hex = s.charCodeAt(i).toString(16); + result += escape.substring(0, escape.length - hex.length) + hex; + } + return result; +} + +reportCompare(0, 0); |