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* test/ruby/enc/test_regex_casefold.rb: Added data-based testing for

String#downcase :fold.
* enc/unicode.c: Fixed a range error (lowest non-ASCII character affected
  by case operations is U+00B5, MICRO SIGN)
* test/ruby/enc/test_case_mapping.rb: Explicit test for case folding of
  MICRO SIGN to Greek mu.
(with Kimihito Matsui)


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53749 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
duerst 2016-02-06 06:18:38 +00:00
parent b217dc81f3
commit e8dde46b60
4 changed files with 28 additions and 1 deletions

View file

@ -63,6 +63,7 @@ class TestCaseMappingPreliminary < Test::Unit::TestCase
check_downcase_properties 'ss', 'ß', :fold
check_downcase_properties 'fifl', 'fifl', :fold
check_downcase_properties 'σ', 'ς', :fold
check_downcase_properties 'μ', 'µ', :fold # MICRO SIGN -> Greek mu
end
def test_turcic