Index: test/intl/general/case-mapping.js |
diff --git a/test/intl/general/case-mapping.js b/test/intl/general/case-mapping.js |
index 814c16bac4ff3ac677c2563459c921cff9b0d48f..63892c2800c73d18c2d86d61f5606ca35fdbd959 100644 |
--- a/test/intl/general/case-mapping.js |
+++ b/test/intl/general/case-mapping.js |
@@ -1,4 +1,4 @@ |
-// Copyright 2015 the V8 project authors. All rights reserved. |
+// Copyright 2016 the V8 project authors. All rights reserved. |
// Use of this source code is governed by a BSD-style license that can be |
// found in the LICENSE file. |
@@ -8,7 +8,6 @@ assertEquals("𐐘", "𐑀".toUpperCase()); |
assertEquals("𐑀", "𐐘".toLowerCase()); |
assertEquals("σ", "Σ".toLowerCase()); |
- |
// Some different paths in the ICU case conversion fastpath |
assertEquals("σς", "\u03A3\u03A3".toLowerCase()); |
@@ -25,9 +24,41 @@ assertEquals("aü", "AÜ".toLowerCase()); |
// Starts with fastpath, but switches to full Unicode path |
// U+00FF is uppercased to U+0178. |
assertEquals("AŸ", "aÿ".toUpperCase()); |
+// U+00B5 (µ) is uppercased to U+039C (Μ) |
+assertEquals("AΜ", "aµ".toUpperCase()); |
// Buffer size increase |
-assertEquals("CSSBẶ", "c\u00DFbặ".toUpperCase()); |
+assertEquals("CSSBẶ", "cßbặ".toUpperCase()); |
assertEquals("FIFLFFIFFL", "\uFB01\uFB02\uFB03\uFB04".toUpperCase()); |
+// Buffer size decrease with a single locale or locale list. |
+// In Turkic (tr, az), U+0307 preceeded by Capital Letter I is dropped. |
+assertEquals("abci", "aBcI\u0307".toLocaleLowerCase("tr")); |
+assertEquals("abci", "aBcI\u0307".toLocaleLowerCase("az")); |
+assertEquals("abci", "aBcI\u0307".toLocaleLowerCase(["tr", "en"])); |
+// English locale keeps U+0307 (combining dot above). |
+assertEquals("abci\u0307", "aBcI\u0307".toLocaleLowerCase("en")); |
+assertEquals("abci\u0307", "aBcI\u0307".toLocaleLowerCase(["en", "tr"])); |
+// Greek uppercasing: not covered by intl402/String/*, yet. Tonos (U+0301) and |
+// other diacritic marks are dropped. This rule is based on the current CLDR's |
+// el-Upper transformation, but Greek uppercasing rules are more sophisticated |
+// than this. See http://bugs.icu-project.org/trac/ticket/10582 and |
+// http://unicode.org/cldr/trac/ticket/7905 . |
+assertEquals("Α", "α\u0301".toLocaleUpperCase("el")); |
+assertEquals("Α", "α\u0301".toLocaleUpperCase("el-GR")); |
+assertEquals("Α", "α\u0301".toLocaleUpperCase("el-Grek")); |
+assertEquals("Α", "α\u0301".toLocaleUpperCase("el-Grek-GR")); |
+assertEquals("Α", "ά".toLocaleUpperCase("el")); |
+assertEquals("ΑΟΥΩ", "άόύώ".toLocaleUpperCase("el")); |
+assertEquals("ΑΟΥΩ", "α\u0301ο\u0301υ\u0301ω\u0301".toLocaleUpperCase("el")); |
+assertEquals("ΑΟΥΩ", "άόύώ".toLocaleUpperCase("el")); |
+assertEquals("ΟΕ", "Ό\u1f15".toLocaleUpperCase("el")); |
+assertEquals("ΟΕ", "Ο\u0301ε\u0314\u0301".toLocaleUpperCase("el")); |
+ |
+// In other locales, U+0301 is preserved. |
+assertEquals("Α\u0301Ο\u0301Υ\u0301Ω\u0301", |
+ "α\u0301ο\u0301υ\u0301ω\u0301".toLocaleUpperCase("en")); |
+assertEquals("Α\u0301Ο\u0301Υ\u0301Ω\u0301", |
+ "α\u0301ο\u0301υ\u0301ω\u0301".toUpperCase()); |
+ |
// Plane 1; Deseret and Warang Citi Script. |
assertEquals("\u{10400}\u{118A0}", "\u{10428}\u{118C0}".toUpperCase()); |
assertEquals("\u{10428}\u{118C0}", "\u{10400}\u{118A0}".toLowerCase()); |