# File test/test_line.rb, line 80 def test_line_starts_with_zero @datasets = [ [:first0, [0, 5, 10, 8, 18]], [:normal, [1, 2, 3, 4, 5]] ] g = Gruff::Line.new g.title = "Small Values Line Graph Test" @datasets.each do |data| g.data(data[0], data[1]) end g.write("test/output/line_small_zero.png") g = Gruff::Line.new(400) g.title = "Small Values Line Graph Test 400px" @datasets.each do |data| g.data(data[0], data[1]) end g.write("test/output/line_small_small_zero.png") end