def METHOD_NAME(self):
    """Test the _write_sheet_views() method with split panes"""
    self.worksheet.select()
    self.worksheet.split_panes(30, 0, 2, 0)
    self.worksheet._write_sheet_views()
    exp = '<sheetViews><sheetView tabSelected="1" workbookViewId="0"><pane ySplit="900" topLeftCell="A3"/><selection pane="bottomLeft" activeCell="A3" sqref="A3"/></sheetView></sheetViews>'
    got = self.fh.getvalue()
    self.assertEqual(got, exp)