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Size: 1.06 KB

Versions: 8

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Stored size: 1.06 KB

Contents

# encoding: utf-8

require 'rubocop'
require 'rake'
require 'rake/tasklib'

module Rubocop
  # Provides a custom rake task.
  #
  # require 'rubocop/rake_task'
  # Rubocop::RakeTask.new
  class RakeTask < Rake::TaskLib

    attr_accessor :name
    attr_accessor :verbose
    attr_accessor :fail_on_error
    attr_accessor :patterns

    def initialize(*args, &task_block)
      setup_ivars(args)

      desc 'Run RuboCop' unless ::Rake.application.last_comment

      task(name, *args) do |_, task_args|
        RakeFileUtils.send(:verbose, verbose) do
          if task_block
            task_block.call(*[self, task_args].slice(0, task_block.arity))
          end
          run_task(verbose)
        end
      end
    end

    def run_task(verbose)
      cli = CLI.new
      puts 'Running RuboCop...' if verbose
      result = cli.run(patterns)
      abort('RuboCop failed!') if fail_on_error unless result == 0
    end

    private

    def setup_ivars(args)
      @name = args.shift || :rubocop
      @verbose = true
      @fail_on_error = true
      @patterns = []
    end
  end
end

Version data entries

8 entries across 8 versions & 1 rubygems

Version Path
rubocop-0.14.1 lib/rubocop/rake_task.rb
rubocop-0.14.0 lib/rubocop/rake_task.rb
rubocop-0.13.1 lib/rubocop/rake_task.rb
rubocop-0.13.0 lib/rubocop/rake_task.rb
rubocop-0.12.0 lib/rubocop/rake_task.rb
rubocop-0.11.1 lib/rubocop/rake_task.rb
rubocop-0.11.0 lib/rubocop/rake_task.rb
rubocop-0.10.0 lib/rubocop/rake_task.rb