final Graphic graphic = pointSymbolizer.getGraphic();
assertEquals("rotation", propertyName(graphic.getRotation()));
assertEquals("graphicOpacity", propertyName(graphic.getOpacity()));
assertEquals("pointRadius", propertyName(graphic.getSize()));
Mark mark = (Mark) graphic.graphicalSymbols().get(0);
assertEquals("graphicName", propertyName(mark.getWellKnownName()));
assertEquals("fillOpacity", propertyName(mark.getFill().getOpacity()));
assertEquals("fillColor", propertyName(mark.getFill().getColor()));