// test taken from example usage
List<Coordinate> points = new ArrayList<Coordinate>();
points.add(new Coordinate(-73.85062, 40.903125, Double.NaN));
points.add(new Coordinate(-73.85136, 40.902261, Double.NaN));
points.add(new Coordinate(-73.85151, 40.902066, Double.NaN));
EncodedPolylineBean eplb = PolylineEncoder.createEncodings(points);
assertEquals("o{sxFl}vaMjDpCf@\\", eplb.getPoints());
assertEquals(3, eplb.getLength());
assertNull(eplb.getLevels());
}