Contents

# TODO: rename instance_eval -> feed_block or so
# (...)
# so1,so2: returns just last and array
# file,files: yields one by one and all as array

      # file - also one, or just one by one? and files - also array?
      # each_file '*.mp3' do
      # end
      # files ['*.mp3'] do # yields array of files?
      # end
      # file 'about.png' do |file| # optional - more dsl-ish?


describe 'DirProcessor method' do
  it 'takes block' do
    expect { DirProcessor() }.to raise_error
    DirProcessor(){}
  end

  it 'returns instance of dir processor' do
    DirProcessor(){}.class.should == DirProcessor::DirProcessor    
  end

  it 'is configured by block' do
    DirProcessor(){}.send(:so).should_not == DirProcessor(){ dir('.'){} }.send(:so)
  end

  example 'basic' do
    data = {}
    this = DirProcessor do
      file 'about.png' do |file|
        data[:about] = file
      end
      dir 'mp3s' do
        file '*.mp3' do |file|
          File.exist?(file).should == true
          (data[:mp3s] ||= []) << file 
        end
      end
    end

    temp_dir do
      mkfile 'about.png'
      mkfile 'any.other'

      mkfile 'mp3s/one.mp3'
      mkfile 'mp3s/two.mp3'
      mkfile 'mp3s/three.mp3'

      this.feed '.'
    end

    data.keys.should =~ [:about, :mp3s]
    data[:about].should == 'about.png'
    data[:mp3s].should =~ %w[ mp3s/one.mp3  mp3s/two.mp3  mp3s/three.mp3 ]
  end

end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
dir_processor-0.0.1	spec/example_spec.rb