Class: HanselCore::CsvFormatter

Inherits:
Object
  • Object
show all
Defined in:
lib/hansel/formatting/csv_formatter.rb

Overview

Output to csv format

Constant Summary collapse

COLUMNS = 
%w( rate replies connection_rate
request_rate reply_time net_io errors status
reply_rate_min reply_rate_avg reply_rate_max
reply_rate_stddev server port num_conns  )

Class Method Summary collapse

Class Method Details

.format(results) ⇒ Object 



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# File 'lib/hansel/formatting/csv_formatter.rb', line 22

def self.format results
  @csv = ""
  line '# ' + CSV.generate_line(COLUMNS)
  results.each { |data| format_line data } unless results.empty?
  @csv
end

.format_line(data) ⇒ Object 



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# File 'lib/hansel/formatting/csv_formatter.rb', line 18

def self.format_line data
  line CSV.generate_line( COLUMNS.map { |column| data.send column.to_sym } )
end

.line(text) ⇒ Object 



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# File 'lib/hansel/formatting/csv_formatter.rb', line 13

def self.line text
  @csv << text
  @csv << "\n"
end