# File test/test_mini_side_bar.rb, line 6 def test_one_color # Use a single data set @datasets = [ [:Jimmy, [25, 36, 86, 39]] ] @labels = { 0 => 'Auto', 1 => 'Entertainment', 2 => 'Food', 3 => 'Bus' } g = setup_basic_graph(Gruff::Mini::SideBar, 200) write_test_file g, 'mini_side_bar.png' end