# File lib/mocha/class_method.rb, line 56
56:     def hidden_method
57:       if RUBY_VERSION < '1.9'
58:         method_name = method.to_s.gsub(/\W/) { |s| "_substituted_character_#{s[0]}_" }
59:       else
60:         method_name = method.to_s.gsub(/\W/) { |s| "_substituted_character_#{s.ord}_" }
61:       end
62:       "__stubba__#{method_name}__stubba__"
63:     end