Contents

# encoding: utf-8

require 'spec_helper'

module Rubocop
  module Cop
    module Style
      describe ModuleFunction do
        subject(:cop) { described_class.new }

        it 'registers an offence for extend self in module' do
          inspect_source(cop,
                         ['module Test',
                          '  extend self',
                          '  def test; end',
                          'end'])
          expect(cop.offences.size).to eq(1)
        end

        it 'accepts extend self in class' do
          inspect_source(cop,
                         ['class Test',
                          '  extend self',
                          'end'])
          expect(cop.offences).to be_empty
        end
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
rubocop-0.13.1	spec/rubocop/cop/style/module_function_spec.rb
rubocop-0.13.0	spec/rubocop/cop/style/module_function_spec.rb