Class: FlayAnalyzer

Inherits:
Object
  • Object
show all
Includes:
ScoringStrategies
Defined in:
lib/base/flay_analyzer.rb

Constant Summary collapse

COLUMNS = 
%w{flay_reason flay_matching_reason}

Instance Method Summary collapse

Methods included from ScoringStrategies

#average, #identity, #percentile, #present, #sum

Instance Method Details

#columns ⇒ Object 



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# File 'lib/base/flay_analyzer.rb', line 6

def columns
  COLUMNS
end

#generate_records(data, table) ⇒ Object 



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# File 'lib/base/flay_analyzer.rb', line 26

def generate_records(data, table)
  return if data==nil
  Array(data[:matches]).each do |match|
    problems  = match[:reason]
    matching_reason = problems.gsub(/^[0-9]+\) /,'').gsub(/\:[0-9]+/,'')
    files     = []
    locations = []
    match[:matches].each do |file_match|
      file_path = file_match[:name].sub(%r{^/},'')
      locations << "#{file_path}:#{file_match[:line]}"
      files     << file_path
    end
    files = files.uniq
    files.each do |file|
      table << {
        "metric" => self.name,
        "file_path" => file,
        "flay_reason" => problems+" files: #{locations.join(', ')}",
        "flay_matching_reason" => matching_reason
      }
    end
  end
end

#map(row) ⇒ Object 



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# File 'lib/base/flay_analyzer.rb', line 14

def map(row)
  ScoringStrategies.present(row)
end

#name ⇒ Object 



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# File 'lib/base/flay_analyzer.rb', line 10

def name
  :flay
end

#reduce(scores) ⇒ Object 



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# File 'lib/base/flay_analyzer.rb', line 18

def reduce(scores)
  ScoringStrategies.sum(scores)
end

#score(metric_ranking, item) ⇒ Object 



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# File 'lib/base/flay_analyzer.rb', line 22

def score(metric_ranking, item)
  ScoringStrategies.percentile(metric_ranking, item)
end