1 files changed, 118 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/regexp_parse/Atom_CharacterClassEscape.js b/js/src/jit-test/tests/regexp_parse/Atom_CharacterClassEscape.js
new file mode 100644
index 000000000..62bb736f8
--- /dev/null
+++ b/js/src/jit-test/tests/regexp_parse/Atom_CharacterClassEscape.js
@@ -0,0 +1,118 @@
+if (typeof parseRegExp === 'undefined')
+    quit();
+
+load(libdir + "regexp_parse.js");
+
+test_mix("\\d", all_flags,
+         CharacterClass([["0", "9"]]));
+
+test_mix("\\D", no_unicode_flags,
+         CharacterClass([
+             ["\u0000", "/"],
+             [":", "\uFFFF"]
+         ]));
+test_mix("\\D", unicode_flags,
+         AllSurrogateAndCharacterClass([
+             ["\u0000", "/"],
+             [":", "\uD7FF"],
+             ["\uE000", "\uFFFF"]
+         ]));
+
+test_mix("\\s", all_flags,
+         CharacterClass([
+             ["\t", "\r"],
+             [" ", " "],
+             ["\u00A0", "\u00A0"],
+             ["\u1680", "\u1680"],
+             ["\u180E", "\u180E"],
+             ["\u2000", "\u200A"],
+             ["\u2028", "\u2029"],
+             ["\u202F", "\u202F"],
+             ["\u205F", "\u205F"],
+             ["\u3000", "\u3000"],
+             ["\uFEFF", "\uFEFF"]
+         ]));
+test_mix("\\S", no_unicode_flags,
+         CharacterClass([
+             ["\u0000", "\u0008"],
+             ["\u000E", "\u001F"],
+             ["!", "\u009F"],
+             ["\u00A1", "\u167F"],
+             ["\u1681", "\u180D"],
+             ["\u180F", "\u1FFF"],
+             ["\u200B", "\u2027"],
+             ["\u202A", "\u202E"],
+             ["\u2030", "\u205E"],
+             ["\u2060", "\u2FFF"],
+             ["\u3001", "\uFEFE"],
+             ["\uFF00", "\uFFFF"]
+         ]));
+test_mix("\\S", unicode_flags,
+         AllSurrogateAndCharacterClass([
+             ["\u0000", "\u0008"],
+             ["\u000E", "\u001F"],
+             ["!", "\u009F"],
+             ["\u00A1", "\u167F"],
+             ["\u1681", "\u180D"],
+             ["\u180F", "\u1FFF"],
+             ["\u200B", "\u2027"],
+             ["\u202A", "\u202E"],
+             ["\u2030", "\u205E"],
+             ["\u2060", "\u2FFF"],
+             ["\u3001", "\uD7FF"],
+             ["\uE000", "\uFEFE"],
+             ["\uFF00", "\uFFFF"]
+         ]));
+
+test_mix("\\w", no_unicode_flags,
+         CharacterClass([
+             ["0", "9"],
+             ["A", "Z"],
+             ["_", "_"],
+             ["a", "z"]
+         ]));
+test_mix("\\w", ["u", "mu"],
+         CharacterClass([
+             ["0", "9"],
+             ["A", "Z"],
+             ["_", "_"],
+             ["a", "z"]
+         ]));
+test_mix("\\w", ["iu", "imu"],
+         CharacterClass([
+             ["0", "9"],
+             ["A", "Z"],
+             ["_", "_"],
+             ["a", "z"],
+             ["\u017F", "\u017F"],
+             ["\u212A", "\u212A"]
+         ]));
+
+test_mix("\\W", no_unicode_flags,
+         CharacterClass([
+             ["\u0000", "/"],
+             [":", "@"],
+             ["[", "^"],
+             ["`", "`"],
+             ["{", "\uFFFF"]
+         ]));
+test_mix("\\W", ["u", "mu"],
+         AllSurrogateAndCharacterClass([
+             ["\u0000", "/"],
+             [":", "@"],
+             ["[", "^"],
+             ["`", "`"],
+             ["{", "\uD7FF"],
+             ["\uE000", "\uFFFF"]
+         ]));
+test_mix("\\W", ["iu", "imu"],
+         AllSurrogateAndCharacterClass([
+             ["\u0000", "/"],
+             [":", "@"],
+             ["[", "^"],
+             ["`", "`"],
+             ["{", "\u017E"],
+             ["\u0180", "\u2129"],
+             ["\u212B", "\uD7FF"],
+             ["\uE000", "\uFFFF"]
+         ]));