# File test/test_bar.rb, line 54
  def test_bar_graph_small
    g = Gruff::Bar.new(400)
    g.title = "Visual Multi-Line Bar Graph Test"
    g.labels = {
      0 => '5/6', 
      1 => '5/15', 
      2 => '5/24', 
      3 => '5/30', 
    }
    @datasets.each do |data|
      g.data(data[0], data[1])
    end

    g.write("test/output/bar_keynote_small.png")
  end