# File lib/railsbench/benchmark_specs.rb, line 23
    def load(name, file_name = nil)
      unless file_name
        file_name = ENV['RAILS_ROOT'] + "/config/benchmarks.yml"
      end
      @@specs = YAML::load(ERB.new(IO.read(file_name)).result)
      raise "There is no benchmark named '#{name}'" unless @@specs[name]
      parse(@@specs, name)
    end