Added Line test to ruby test script.

Minor syntax fixes to line.py.

lib/SVG/Line.py

@@ -199,7 +199,7 @@ class Line(SVG.Graph):
 					line_path,
 					area_path,
 					'Z'
-				)
+				))
 				p.setAttribute('d', d)
 				p.setAttribute('class', 'fill%(line_n)s' % vars())
 				self.graph.appendChild(p)
@@ -220,6 +220,7 @@ class Line(SVG.Graph):
 								cy = str(self.graph_height - value*field_height),
 								r = '2.5',
 								)
+							)
 						circle.setAttribute('class', 'dataPoint%(line_n)s' % vars())
 						self.graph.appendChild(circle)
 					self.make_datapoint_text(

test/testing.rb

@@ -94,3 +94,21 @@ f = File.new('Pie.rb.svg', 'w')
 f.write(g.burn())
 f.close()
 
+require 'SVG/Graph/Line'
+g = SVG::Graph::Line.new( {
+							:scale_integers=>true,
+							:area_fill=>true,
+							:width=>640,
+							:height=>480,
+							:fields=>fields,
+							:graph_title=>'Question 7',
+							:show_graph_title=>true,
+							:no_css=>false
+})
+
+g.add_data({:data=>[-2,3,1,3,1], :title=>'Female'})
+g.add_data({:data=>[0,2,1,5,4], :title=>'Male'})
+
+f = File.new('Line.rb.svg', 'w')
+f.write(g.burn())
+f.close()