diff options
Diffstat (limited to 'mrbgems/mruby-string-ext/test/string.rb')
| -rw-r--r-- | mrbgems/mruby-string-ext/test/string.rb | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/mrbgems/mruby-string-ext/test/string.rb b/mrbgems/mruby-string-ext/test/string.rb index 4067abdbf..eba666e13 100644 --- a/mrbgems/mruby-string-ext/test/string.rb +++ b/mrbgems/mruby-string-ext/test/string.rb @@ -281,9 +281,13 @@ assert('String#succ') do assert_equal "bA", "aZ".succ assert_equal "1A", "0Z".succ - assert_equal "-", "-".succ + assert_equal ".", "-".succ + assert_equal "\x01\x00", "\xff".succ assert_equal "-b", "-a".succ assert_equal "-aa", "-z".succ + assert_equal "-a-b-", "-a-a-".succ + assert_equal "-b-", "-a-".succ + assert_equal "-aa-", "-z-".succ assert_equal "あb", "あa".succ assert_equal "あba", "あaz".succ @@ -341,13 +345,19 @@ assert('String#succ') do assert_equal "1A", a a = "-"; a.succ! - assert_equal "-", a + assert_equal ".", a + a = "\xff"; a.succ! + assert_equal "\x01\x00", a a = "-a"; a.succ! assert_equal "-b", a a = "-z"; a.succ! assert_equal "-aa", a - a = "あ"; a.succ! - assert_equal "あ", a + a = "-a-a-"; a.succ! + assert_equal "-a-b-", a + a = "-a-"; a.succ! + assert_equal "-b-", a + a = "-z-"; a.succ! + assert_equal "-aa-", a a = "あa"; a.succ! assert_equal "あb", a a = "あaz"; a.succ! |