Class: MetricFu::ReekGrapher

Inherits:
Grapher
  • Object
show all
Defined in:
lib/metric_fu/metrics/reek/grapher.rb

Instance Attribute Summary collapse

Attributes inherited from Grapher

#output_directory

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Grapher

#date, get_grapher, #graph!, graphers

Constructor Details

#initialize ⇒ ReekGrapher

Returns a new instance of ReekGrapher.



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# File 'lib/metric_fu/metrics/reek/grapher.rb', line 10

def initialize
  super
  @reek_count = {}
  @labels = {}
end

Instance Attribute Details

#labels ⇒ Object

Returns the value of attribute labels.



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# File 'lib/metric_fu/metrics/reek/grapher.rb', line 4

def labels
  @labels
end

#reek_count ⇒ Object

Returns the value of attribute reek_count.



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# File 'lib/metric_fu/metrics/reek/grapher.rb', line 4

def reek_count
  @reek_count
end

Class Method Details

.metric ⇒ Object 



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# File 'lib/metric_fu/metrics/reek/grapher.rb', line 6

def self.metric
  :reek
end

Instance Method Details

#data ⇒ Object 



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# File 'lib/metric_fu/metrics/reek/grapher.rb', line 39

def data
  @reek_count.map do |name, count|
    [name, nil_counts_to_zero(count).join(",")]
  end
end

#get_metrics(metrics, date) ⇒ Object 



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# File 'lib/metric_fu/metrics/reek/grapher.rb', line 16

def get_metrics(metrics, date)
  if metrics && metrics[:reek]
    counter = @labels.size
    @labels.update(@labels.size => date)

    metrics[:reek][:matches].each do |reek_chunk|
      reek_chunk[:code_smells].each do |code_smell|
        # speaking of code smell...
        @reek_count[code_smell[:type]] = [] if @reek_count[code_smell[:type]].nil?
        if @reek_count[code_smell[:type]][counter].nil?
          @reek_count[code_smell[:type]][counter] = 1
        else
          @reek_count[code_smell[:type]][counter] += 1
        end
      end
    end
  end
end

#output_filename ⇒ Object 



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# File 'lib/metric_fu/metrics/reek/grapher.rb', line 45

def output_filename
  "reek.js"
end

#title ⇒ Object 



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# File 'lib/metric_fu/metrics/reek/grapher.rb', line 35

def title
  "Reek: code smells"
end