public void testProperties() throws InvocationTargetException, IllegalAccessException, IntrospectionException {
CompressingXYDataset dataset = createDataset(XYDimension.X);
PropertyTester t = new PropertyTester(dataset);
t.test("truncationPoint", -1.1, 0.0, 1.1);
t.test("truncationOffset", 0, 1, 10);
t.test("compressionScale", .1, 1.0, 10.0);
t.test("compressionOffset", -10.0, 0.0, 10.0);
}