diff options
Diffstat (limited to 'activesupport/test/multibyte_chars_test.rb')
| -rw-r--r-- | activesupport/test/multibyte_chars_test.rb | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/activesupport/test/multibyte_chars_test.rb b/activesupport/test/multibyte_chars_test.rb index f3c7f50458..ed37a1a0da 100644 --- a/activesupport/test/multibyte_chars_test.rb +++ b/activesupport/test/multibyte_chars_test.rb @@ -230,14 +230,19 @@ class MultibyteCharsUTF8BehaviourTest < Test::Unit::TestCase assert_nil @chars.index('u') assert_equal 0, @chars.index('こに') assert_equal 2, @chars.index('ち') + assert_equal 2, @chars.index('ち', -2) + assert_equal nil, @chars.index('ち', -1) assert_equal 3, @chars.index('わ') + assert_equal 5, 'ééxééx'.mb_chars.index('x', 4) end def test_rindex_should_return_character_offset assert_nil @chars.rindex('u') assert_equal 1, @chars.rindex('に') + assert_equal 2, @chars.rindex('ち', -2) + assert_nil @chars.rindex('ち', -3) assert_equal 6, 'Café périferôl'.mb_chars.rindex('é') - assert_equal 12, 'Café périferôl'.mb_chars.rindex(/\w/u) + assert_equal 13, 'Café périferôl'.mb_chars.rindex(/\w/u) end def test_indexed_insert_should_take_character_offsets |