'Test the _write_table_style_info() method'

def test_write_table_style_info(self):

    self.table.properties = {'style': 'TableStyleMedium9', 'show_first_col': 0, 'show_last_col': 0, 'show_row_stripes': 1, 'show_col_stripes': 0}
    self.table._write_table_style_info()
    exp = '<tableStyleInfo    name="TableStyleMedium9"    showFirstColumn="0"    showLastColumn="0"    showRowStripes="1"    showColumnStripes="0"/>'
    got = self.fh.getvalue()
    self.assertEqual(got, exp)
