Class: BenchTool::ABCmdBuilder

Inherits:
Object
  • Object
show all
Defined in:
lib/benchtool/ab-cmd-builder.rb

Instance Method Summary collapse

Constructor Details

#initialize(params, options = {}) ⇒ ABCmdBuilder

Returns a new instance of ABCmdBuilder.



4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
# File 'lib/benchtool/ab-cmd-builder.rb', line 4

def initialize(params, options = {})
  @params = params
  @options = options
  # Sample ab cmd
  # ab -n #{requests} -c #{concurrency} -g '#{plotfile}' -C '#{cookies}' -H '#{header}' '#{url}'
  @parts = {
    :base => "ab ", 
    :requests => "-n %s ", 
    :concurrency => "-c %s ", 
    :plotfile => "-g '%s' ", 
    :cookies => "-C '%s' ", 
    :header => "-H '%s' ", 
    :url => "'%s'", 
  }
end

Instance Method Details

#to_str ⇒ Object 



20
21
22
23
24
25
26
27
28
29
30
31
32
33
 
# File 'lib/benchtool/ab-cmd-builder.rb', line 20

def to_str
  cmd = ""
  cmd << @parts[:base]
  cmd << @parts[:requests]     % @params[:requests]
  cmd << @parts[:concurrency]  % @params[:concurrency]
  cmd << @parts[:plotfile]     % @params[:plotfile]     unless @options[:no_plotfile] == false
  cmd << @parts[:cookies]      % @params[:cookies]
  unless @params[:headers].empty?
    @params[:headers].each do |header|
      cmd << @parts[:header]   % header
    end
  end
  cmd << @parts[:url]          % @params[:url]
end