* Draws the chart with a single range. At one point, this caused a null
* pointer exception (fixed now).
*/
public void testDrawWithNullInfo() {
boolean success = false;
MeterPlot plot = new MeterPlot(new DefaultValueDataset(60.0));
plot.addInterval(new MeterInterval("Normal", new Range(0.0, 80.0)));
JFreeChart chart = new JFreeChart(plot);
try {
BufferedImage image = new BufferedImage(
200, 100, BufferedImage.TYPE_INT_RGB
);