method

setup

setup()
public

Creates the following instance variables:

@spec

a spec named ‘a’, intended for regular installs

@user_spec

a spec named ‘b’, intended for user installs

@gem

the path to a built gem from @spec

@user_spec

the path to a built gem from @user_spec

@installer

a Gem::Installer for the @spec that installs into @gemhome

@user_installer

a Gem::Installer for the @user_spec that installs into Gem.user_dir