# encoding:utf-8
require 'spec_helper'
describe TaxGenerator::Processor do

  let(:actor_pool) {mock}
  let(:workers) { TaxGenerator::FileCreator.new }

  before(:each) do
    Celluloid::SupervisionGroup.stubs(:run!).returns(actor_pool)
    actor_pool.stubs(:pool).returns(workers)
    Actor.current.stubs(:link).returns(true)
  end

  context "intialize" do

    it 'boots the celluloid' do
      Celluloid.expects(:boot).returns(true)
      TaxGenerator::Processor.new
    end

    it 'runs the supervision group' do
      Celluloid::SupervisionGroup.expects(:run!).returns(actor_pool)
      TaxGenerator::Processor.new
    end

    it 'creates the pool of workers' do
      actor_pool.expects(:pool).with(TaxGenerator::FileCreator, as: :workers, size: 50).returns(workers)
      TaxGenerator::Processor.new
    end

    it "links the actor to the current actor" do
      Actor.current.stubs(:link).returns(true)
      TaxGenerator::Processor.new
    end


  end

  context "intialize" do

    specify { expect(subject.jobs).to eq({}) }
    specify { expect(subject.job_to_worker).to eq({}) }
    specify { expect(subject.worker_to_job).to eq({}) }
  end



  it 'returns the input folder' do
    subject.options.expects(:fetch).with(:input_dir, "#{root}/data/input")
    subject.input_folder
  end

  it 'returns the output_folder' do
    subject.options.expects(:fetch).with(:output_dir, "#{root}/data/output")
    subject.output_folder
  end

  it 'returns the taxonomy_filename' do
    subject.options.expects(:fetch).with(:taxonomy_filename, 'taxonomy.xml')
    subject.taxonomy_file_name
  end

  it 'returns the destinations_file_name' do
    subject.options.expects(:fetch).with(:destinations_filename, 'destinations.xml')
    subject.destinations_file_name
  end

  it 'returns the taxonomy_file_path' do
    File.expects(:join).with(subject.input_folder, subject.taxonomy_file_name).returns(true)
    subject.taxonomy_file_path
  end
  it 'returns the destinations_file_path' do
    File.expects(:join).with(subject.input_folder, subject.destinations_file_name).returns(true)
    subject.destinations_file_path
  end

  it 'returns the static_output_dir' do
    File.expects(:join).with(subject.output_folder, 'static').returns(true)
    subject.static_output_dir
  end


end