diff options
Diffstat (limited to 'test/ruby/test_string.rb')
-rw-r--r-- | test/ruby/test_string.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/ruby/test_string.rb b/test/ruby/test_string.rb index b1d795e183..90f48e4f08 100644 --- a/test/ruby/test_string.rb +++ b/test/ruby/test_string.rb @@ -2210,6 +2210,13 @@ CODE assert_equal(1, "\u3042B".casecmp("\u3042a")) end + def test_casecmp? + assert_equal(true, 'FoO'.casecmp?('fOO')) + assert_equal(false, 'FoO'.casecmp?('BaR')) + assert_equal(false, 'baR'.casecmp?('FoO')) + assert_equal(true, 'äöü'.casecmp?('ÄÖÜ')) + end + def test_upcase2 assert_equal("\u3042AB", "\u3042aB".upcase) end |