Class: Fukuzatsu::Formatters::Text

Inherits:
Object
  • Object
show all
Includes:
Base
Defined in:
lib/fukuzatsu/formatters/text.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Base

#filename, included, #initialize, #output_directory, #output_path, #path_to_results

Class Method Details

.reset_output_directory(args) ⇒ Object 



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# File 'lib/fukuzatsu/formatters/text.rb', line 12

def self.reset_output_directory(args)
end

.writes_to_file_system? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/fukuzatsu/formatters/text.rb', line 15

def self.writes_to_file_system?
  false
end

Instance Method Details

#color_for(entity, average_complexity) ⇒ Object 



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# File 'lib/fukuzatsu/formatters/text.rb', line 19

def color_for(entity, average_complexity)
  return :green if entity.complexity == 0
  return :yellow if entity.complexity <= average_complexity
  return :red if entity.complexity > average_complexity
  return :white
end

#export ⇒ Object 



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# File 'lib/fukuzatsu/formatters/text.rb', line 30

def export
  table = Terminal::Table.new(
    title: "#{summary.source_file}".color(:white),
    headings: header,
    rows: rows,
  )
  table.align_column(3, :right)
  puts table
end

#header ⇒ Object 



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# File 'lib/fukuzatsu/formatters/text.rb', line 26

def header
  ["Class/Module", "Method", "Complexity"]
end

#rows ⇒ Object 



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# File 'lib/fukuzatsu/formatters/text.rb', line 40

def rows
  rows_for(
    [self.summary, self.summary.summaries].flatten,
    self.summary.average_complexity
  )
end

#rows_for(summaries, average_complexity) ⇒ Object 



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# File 'lib/fukuzatsu/formatters/text.rb', line 47

def rows_for(summaries, average_complexity)
  summaries.map do |summary|
    color = color_for(summary, average_complexity)
    [
      wrap("#{summary.container_name}").color(color),
      wrap("#{summary.entity_name}".color(color)),
      "#{summary.complexity}".color(color)
    ]
  end.compact
end

#wrap(string) ⇒ Object 



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# File 'lib/fukuzatsu/formatters/text.rb', line 58

def wrap(string)
  return string if string.length < 50
  string[0..49] << "..."
end