# File lib/mspec/runner/mspec.rb, line 306 306: def self.write_tag(tag) 307: string = tag.to_s 308: file = tags_file 309: path = File.dirname file 310: FileUtils.mkdir_p path unless File.exist? path 311: if File.exist? file 312: File.open(file, "rb") do |f| 313: f.each_line { |line| return false if line.chomp == string } 314: end 315: end 316: File.open(file, "ab") { |f| f.puts string } 317: return true 318: end