diff options
Diffstat (limited to 'activesupport/test/core_ext/string_ext_test.rb')
-rw-r--r-- | activesupport/test/core_ext/string_ext_test.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/activesupport/test/core_ext/string_ext_test.rb b/activesupport/test/core_ext/string_ext_test.rb index 0e82badad7..92f57beb5f 100644 --- a/activesupport/test/core_ext/string_ext_test.rb +++ b/activesupport/test/core_ext/string_ext_test.rb @@ -89,4 +89,14 @@ class StringInflectionsTest < Test::Unit::TestCase assert s.ends_with?('lo') assert !s.ends_with?('el') end + + def test_each_char_with_utf8_string_when_kcode_is_utf8 + old_kcode, $KCODE = $KCODE, 'UTF8' + '€2.99'.each_char do |char| + assert_not_equal 1, char.length + break + end + ensure + $KCODE = old_kcode + end end |