tree 7292a882dd9de508382c04bae5cf6742c2ca53e0
parent 163effd7afad94f01a0c1ffc944b9af0e33bce95
author Kazuho Oku <kazuhooku@gmail.com> 1702442255 +0900
committer Kazuho Oku <kazuhooku@gmail.com> 1702442255 +0900

add test