class MetricFu::SaikuroScratchFile

Attributes

elements[R]

Public Class Methods

assemble_files(glob) click to toggle source
# File lib/metric_fu/metrics/saikuro/scratch_file.rb, line 4
def self.assemble_files(glob)
  files = []
  glob.each do |path|
    if is_valid_text_file?(path)
      file = new(path)
      if file
        files << file
      end
    end
  end
  files
end
is_valid_text_file?(path) click to toggle source
# File lib/metric_fu/metrics/saikuro/scratch_file.rb, line 27
def self.is_valid_text_file?(path)
  File.open(path, "rb") do |file|
    if file.eof? || !file.readline.match(/--/)
      return false
    else
      return true
    end
  end
end
new(path) click to toggle source
# File lib/metric_fu/metrics/saikuro/scratch_file.rb, line 19
def initialize(path)
  @path = path
  @elements = []
  File.open(@path, "rb") do |file|
    get_elements(file)
  end
end

Public Instance Methods

filename() click to toggle source
# File lib/metric_fu/metrics/saikuro/scratch_file.rb, line 37
def filename
  File.basename(@path, "_cyclo.html")
end
filepath() click to toggle source
# File lib/metric_fu/metrics/saikuro/scratch_file.rb, line 41
def filepath
  File.dirname(@path)
end
get_class_names() click to toggle source
# File lib/metric_fu/metrics/saikuro/scratch_file.rb, line 98
def get_class_names
  class_names = []
  @elements.each do |element|
    unless class_names.include?(element.name)
      class_names << element.name
    end
  end
  class_names
end
get_elements(io) click to toggle source
# File lib/metric_fu/metrics/saikuro/scratch_file.rb, line 50
def get_elements(io)
  while (line = io.readline)
    return [] if line.nil? || line !~ /\S/
    element ||= nil
    if line.match(/START/)
      unless element.nil?
        @elements << element
        element = nil
      end
      line = io.readline
      element = MetricFu::SaikuroParsingElement.new(line)
    elsif line.match(/END/)
      @elements << element if element
      element = nil
    else
      element << line if element
    end
  end
rescue EOFError
  nil
end
merge_classes() click to toggle source
# File lib/metric_fu/metrics/saikuro/scratch_file.rb, line 72
def merge_classes
  new_elements = []
  get_class_names.each do |target_class|
    elements = @elements.find_all { |el| el.name == target_class }
    complexity = 0
    lines = 0
    defns = []
    elements.each do |el|
      complexity += el.complexity.to_i
      lines += el.lines.to_i
      defns << el.defs
    end

    new_element = { class_name: target_class,
                    complexity: complexity,
                    lines: lines,
                    methods: defns.flatten.map(&:to_h) }
    new_element[:methods] = new_element[:methods].
                            sort_by { |x| x[:complexity] }.
                            reverse

    new_elements << new_element
  end
  @elements = new_elements if new_elements
end
to_h() click to toggle source
# File lib/metric_fu/metrics/saikuro/scratch_file.rb, line 45
def to_h
  merge_classes
  { classes: @elements }
end