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Diffstat (limited to 'js/src/tests/test262/built-ins/String/prototype/toLocaleLowerCase/Final_Sigma_U180E.js')
-rw-r--r-- | js/src/tests/test262/built-ins/String/prototype/toLocaleLowerCase/Final_Sigma_U180E.js | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/String/prototype/toLocaleLowerCase/Final_Sigma_U180E.js b/js/src/tests/test262/built-ins/String/prototype/toLocaleLowerCase/Final_Sigma_U180E.js new file mode 100644 index 0000000000..a4a033efb7 --- /dev/null +++ b/js/src/tests/test262/built-ins/String/prototype/toLocaleLowerCase/Final_Sigma_U180E.js @@ -0,0 +1,62 @@ +// Copyright (C) 2016 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-string.prototype.tolocalelowercase +description: > + Check if String.prototype.toLocaleLowerCase supports conditional mappings defined in SpecialCasings, + test Final_Sigma context with Mongolian Vowel Separator +info: | + The result must be derived according to the locale-insensitive case mappings in the Unicode Character + Database (this explicitly includes not only the UnicodeData.txt file, but also all locale-insensitive + mappings in the SpecialCasings.txt file that accompanies it). +features: [u180e] +---*/ + +// SpecialCasing.txt, conditional, language-insensitive mappings. + +// <code>; <lower>; <title>; <upper>; (<condition_list>;)? # <comment> +// 03A3; 03C2; 03A3; 03A3; Final_Sigma; # GREEK CAPITAL LETTER SIGMA +// 03A3; 03C3; 03A3; 03A3; # GREEK CAPITAL LETTER SIGMA + +// Final_Sigma is defined in Unicode 8.0, 3.13 Default Case Algorithms +// General_Category of Mongolian Vowel Separator is Cf (Format), characters in Cf are Case_Ignorable. + + +// Sigma preceded by Mongolian Vowel Separator. +assert.sameValue( + "A\u180E\u03A3".toLocaleLowerCase(), + "a\u180E\u03C2", + "Sigma preceded by LATIN CAPITAL LETTER A, MONGOLIAN VOWEL SEPARATOR" +); +assert.sameValue( + "A\u180E\u03A3B".toLocaleLowerCase(), + "a\u180E\u03C3b", + "Sigma preceded by LATIN CAPITAL LETTER A, MONGOLIAN VOWEL SEPARATOR, followed by LATIN CAPITAL LETTER B" +); + +// Sigma followed by Mongolian Vowel Separator. +assert.sameValue( + "A\u03A3\u180E".toLocaleLowerCase(), + "a\u03C2\u180E", + "Sigma preceded by LATIN CAPITAL LETTER A, followed by MONGOLIAN VOWEL SEPARATOR" +); +assert.sameValue( + "A\u03A3\u180EB".toLocaleLowerCase(), + "a\u03C3\u180Eb", + "Sigma preceded by LATIN CAPITAL LETTER A, followed by MONGOLIAN VOWEL SEPARATOR, LATIN CAPITAL LETTER B" +); + +// Sigma preceded and followed by Mongolian Vowel Separator. +assert.sameValue( + "A\u180E\u03A3\u180E".toLocaleLowerCase(), + "a\u180E\u03C2\u180E", + "Sigma preceded by LATIN CAPITAL LETTER A, MONGOLIAN VOWEL SEPARATOR, followed by MONGOLIAN VOWEL SEPARATOR" +); +assert.sameValue( + "A\u180E\u03A3\u180EB".toLocaleLowerCase(), + "a\u180E\u03C3\u180Eb", + "Sigma preceded by LATIN CAPITAL LETTER A, MONGOLIAN VOWEL SEPARATOR, followed by MONGOLIAN VOWEL SEPARATOR, LATIN CAPITAL LETTER B" +); + +reportCompare(0, 0); |