Element ec2 = new Element();
ec.setCoordinate(new Coordinate(1,2));
ec2.setCoordinate(new Coordinate(3,4));
try {
String temp = ec.toSerial();
ec2.fromSerial(temp);
} catch (InvalidSerialException e) {
fail(e.toString());
}
String temp1 = ec.toSerial();
String temp2 = ec2.toSerial();