--TEST-- Check for vtiful presence --SKIPIF-- --FILE-- './tests', ]); $fileObject = $excel->constMemory('const_memory.xlsx'); $fileHandle = $fileObject->getHandle(); $path = $fileObject->header(['name', 'age']) ->data([['viest', 21]]) ->output(); var_dump($path); ?> --CLEAN-- --EXPECT-- string(25) "./tests/const_memory.xlsx"