}
@Test
public void testCircleInNone() throws ParseException {
IPolyline line = (IPolyline)parser.parsePSTCode("\\psline{oo-}(1,1)").get().getShapeAt(0); //$NON-NLS-1$
assertEquals(ArrowStyle.CIRCLE_IN, line.getArrowStyle(0));
assertEquals(ArrowStyle.NONE, line.getArrowStyle(1));
assertTrue(PSTParser.errorLogs().isEmpty());
}