assertFalse(plot1.equals(plot2));
plot2.mapDatasetToRangeAxis(11, 11);
assertTrue(plot1.equals(plot2));
// renderer
plot1.setRenderer(new DefaultXYItemRenderer());
assertFalse(plot1.equals(plot2));
plot2.setRenderer(new DefaultXYItemRenderer());
assertTrue(plot1.equals(plot2));
// secondary renderers
plot1.setRenderer(11, new DefaultXYItemRenderer());
assertFalse(plot1.equals(plot2));
plot2.setRenderer(11, new DefaultXYItemRenderer());
assertTrue(plot1.equals(plot2));
// domainGridlinesVisible
plot1.setDomainGridlinesVisible(false);
assertFalse(plot1.equals(plot2));