serialize an instance , restore it , and check for equality . concode_field_sep PlaceHolder placeHolder concode_field_sep void testDrawWithNullDataset concode_elem_sep void testEquals
void function ( ) { PiePlot3D loc0 = new PiePlot3D ( null ) ; PiePlot3D loc1 = ( PiePlot3D ) TestUtilities . serialised ( loc0 ) ; assertEquals ( loc0 , loc1 ) ; }