Contents

# encoding: utf-8

module Rubocop
  module Formatter
    # This formatter display dots for files with no offences and
    # letters for files with problems in the them. In the end it
    # appends the regular report data in the clang style format.
    class ProgressFormatter < ClangStyleFormatter
      COLOR_FOR_SEVERITY = {
        refactor:   :yellow,
        convention: :yellow,
        warning:    :magenta,
        error:      :red,
        fatal:      :red
      }

      def started(target_files)
        super
        @offences_for_files = {}
        file_phrase = target_files.count == 1 ? 'file' : 'files'
        output.puts "Inspecting #{target_files.count} #{file_phrase}"
      end

      def file_finished(file, offences)
        @total_offence_count += offences.count
        @offences_for_files[file] = offences unless offences.empty?
        report_file_as_mark(file, offences)
      end

      def finished(inspected_files)
        output.puts

        unless @offences_for_files.empty?
          output.puts
          output.puts 'Offences:'
          output.puts

          @offences_for_files.each do |file, offences|
            report_file(file, offences)
          end
        end

        report_summary(inspected_files.count, @total_offence_count)
      end

      def report_file_as_mark(file, offences)
        mark = if offences.empty?
                 '.'.color(:green)
               else
                 highest_offence = offences.max do |a, b|
                   a.severity_level <=> b.severity_level
                 end
                 color = COLOR_FOR_SEVERITY[highest_offence.severity]
                 highest_offence.encode_severity.color(color)
               end

        output.write mark
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
rubocop-0.13.1	lib/rubocop/formatter/progress_formatter.rb
rubocop-0.13.0	lib/rubocop/formatter/progress_formatter.rb