[fix #87481840] fixed for test.
[fix #87481840] fixed for test.

takaokouji/smalruby-editor,takaokouji/smalruby-editor,smalruby/smalruby-editor,smalruby/smalruby-editor,smalruby/smalruby-editor,Ikuyadeu/smalruby-editor,takaokouji/smalruby-editor,Ikuyadeu/smalruby-editor,Ikuyadeu/smalruby-editor