class AbCrunch::AbRunner
Public Class Methods
ab(options)
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# File lib/abcrunch/ab_runner.rb, line 18 def self.ab(options) cmd = ab_command(options) result = nil Open3.popen3(cmd) do |stdin, stdout, stderr| err_lines = stderr.readlines if err_lines.length > 0 cmd = cmd.cyan err = "AB command failed".red err_s = err_lines.reduce {|line, memo| memo += line}.red raise "#{err}\nCommand: #{cmd}\n#{err_s}" end result = AbCrunch::AbResult.new stdout.readlines.reduce {|line, memo| memo += line}, options end result end
ab_command(options)
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# File lib/abcrunch/ab_runner.rb, line 11 def self.ab_command(options) options = validate_options(options) url = AbCrunch::Page.get_url(options, true) AbCrunch::Logger.log(:info, "Calling ab on: #{url}") "ab -c #{options[:concurrency]} -n #{options[:num_requests]} -k -H 'Accept-Encoding: gzip' #{url}" end
validate_options(options)
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# File lib/abcrunch/ab_runner.rb, line 6 def self.validate_options(options) raise "AB Options missing :url" unless options.has_key? :url AbCrunch::Config.ab_options.merge(options) end