def METHOD_NAME(self):
    MapTestCase.METHOD_NAME(self)
    with open(HOME_IMAGE, 'rb') as fh:
        s = BytesIO(fh.read())
    symb_img = mapscript.imageObj(s)
    self.h_symbol = mapscript.symbolObj('house')
    self.h_symbol.type = mapscript.MS_SYMBOL_PIXMAP
    self.h_symbol.setImage(symb_img)
    with open(XMARKS_IMAGE, 'rb') as fh:
        s = BytesIO(fh.read())
    symb_img = mapscript.imageObj(s)
    self.x_symbol = mapscript.symbolObj('xmarks')
    self.x_symbol.type = mapscript.MS_SYMBOL_PIXMAP
    self.x_symbol.setImage(symb_img)