test for parsing
50. XSSFPrintSetup printSetup = sheet0.getPrintSetup();
51. assertEquals( PaperSize.A4_PAPER, printSetup.getPaperSizeEnum() );
52. assertEquals( PrintOrientation.LANDSCAPE, printSetup.getOrientation() );
53. assertEquals( 0.7 / 2.54, printSetup.getHeaderMargin(), 0.01 );
54. assertEquals( 0.7 / 2.54, printSetup.getFooterMargin(), 0.01 );