/**
* Some checks for the findStackedRangeBounds() method.
*/
public void testFindStackedRangeBoundsForTableXYDataset1() {
TableXYDataset d2 = createTableXYDataset1();
Range r = DatasetUtilities.findStackedRangeBounds(d2);
assertEquals(-2.0, r.getLowerBound(), EPSILON);
assertEquals(2.0, r.getUpperBound(), EPSILON);
}