`Naming/FileName` check reports `Rakefile.rb`

[Artur]

My rake file is named Rakefile.rb and I get the following report:

rubocop Rakefile.rb
Inspecting 1 file
C

Offenses:

Rakefile.rb:1:1: C: Naming/FileName: The name of this source file (Rakefile.rb) should use snake_case.

Is there any reason why this is considered an issue? Rakefile.rb is the default filename among the others.

Why those filenames are not listed in the default config?

[Bozhidar Batsov]

Is there any reason why this is considered an issue? Rakefile.rb is the default filename among the others.

Not really a problem, just we hadn't accounted for. I guess we'll have to update the default config, as I was aware only of Rakefile and rakefile.rb.

[Bozhidar Batsov]

I see we also forgot to rename Exclude to AllowedNames/AllowedFileNames or something along those lines.

[Koichi ITO]

Fixed in #12816.