diff options
Diffstat (limited to 'mrbgems/mruby-string-ext/test')
| -rw-r--r-- | mrbgems/mruby-string-ext/test/string.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/mrbgems/mruby-string-ext/test/string.rb b/mrbgems/mruby-string-ext/test/string.rb index 23b29d538..64a14baf0 100644 --- a/mrbgems/mruby-string-ext/test/string.rb +++ b/mrbgems/mruby-string-ext/test/string.rb @@ -285,6 +285,8 @@ assert('String#succ') do assert_equal "\x01\x00", "\xff".succ assert_equal "-b", "-a".succ assert_equal "-aa", "-z".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 @@ -349,6 +351,10 @@ assert('String#succ') do assert_equal "-b", a a = "-z"; a.succ! assert_equal "-aa", 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! |