Module: Chap::Benchmarking::ClassMethods

Defined in:
lib/chap/benchmarking.rb

Instance Method Summary collapse

Instance Method Details

#benchmark(*methods) ⇒ Object 



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# File 'lib/chap/benchmarking.rb', line 11

def benchmark(*methods)
  methods.each do |method|
    benchmark_each method
  end
end

#benchmark_each(method, scope = nil) ⇒ Object 



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# File 'lib/chap/benchmarking.rb', line 16

def benchmark_each(method, scope=nil)
  class_eval <<-EOL
    def #{method}_with_benchmark(*args,&block)
      scope=#{scope.inspect}
      result = nil
      realtime = Benchmark.realtime do
        result = #{method}_without_benchmark(*args,&block)
      end
      method_name = if args.empty?
                      "#{method}"
                    else
                      name = "#{method}" + '("' + args.join(',') + '")'
                      name = shorten_name(name)
                    end
      method_name = scope + ': ' + method_name if scope
      @@benchmarks << [method_name, realtime]
      result
    end
  EOL
  alias_method "#{method}_without_benchmark", method
  alias_method method, "#{method}_with_benchmark"
end