plot.mapDatasetToRangeAxis(0, 1);
assertEquals(yAxis2, plot.getRangeAxisForDataset(0));
List axisIndices = Arrays.asList(new Integer[] {new Integer(0),
new Integer(1)});
plot.mapDatasetToRangeAxes(0, axisIndices);
assertEquals(yAxis, plot.getRangeAxisForDataset(0));
axisIndices = Arrays.asList(new Integer[] {new Integer(1),
new Integer(2)});
plot.mapDatasetToRangeAxes(0, axisIndices);