# File lib/turn/controller.rb, line 144 def files @files ||= ( fs = tests.map do |t| File.directory?(t) ? Dir[File.join(t, '**', '*')] : Dir[t] end fs = fs.flatten.reject{ |f| File.directory?(f) } ex = exclude.map do |x| File.directory?(x) ? Dir[File.join(x, '**', '*')] : Dir[x] end ex = ex.flatten.reject{ |f| File.directory?(f) } (fs - ex).uniq.map{ |f| File.expand_path(f) } ).flatten end