관리-도구

편집 파일: 035.phpt

--TEST-- Profiling perf test. --SKIPIF-- <?php if (!extension_loaded("msgpack")) { die("skip"); } if (defined("PHP_DEBUG") && PHP_DEBUG) { die("skip debug build"); } ?> --FILE-- <?php $data_array = array(); for ($i = 0; $i < 5000; $i++) { $data_array[random_bytes(10)] = random_bytes(10); } $time_start = microtime(true); for ($i = 0; $i < 4000; $i++) { $s = msgpack_serialize($data_array); $array = msgpack_unserialize($s); unset($array); unset($s); } $time_end = microtime(true); if ($time_end <= $time_start) { echo "Strange, $i iterations ran in infinite speed: $time_end <= $time_start", PHP_EOL; } else { $speed = $i / ($time_end - $time_start); printf("%d iterations took %f seconds: %d/s (%s)\n", $i, $time_end - $time_start, $speed, ($speed > 400 ? "GOOD" : "BAD")); } ?> --EXPECTF-- %d iterations took %f seconds: %d/s (GOOD)