public function testBenchmarkTimeInvalidCount() { $measure = new \Benchmark\Measure(); $count = 'foo'; $this->setExpectedException('\\InvalidArgumentException'); $measure->benchmarkTime('mt_rand', [], $count); }
<?php require_once __DIR__ . '/autoload.php'; function parsePlain($string, $valueDelim = ':', $groupDelim = ',') { $result = []; foreach (explode($groupDelim, $string) as $value) { $value = explode($valueDelim, $value); $result[$value[0]] = $value[1]; } return $result; } function parseRegex($string, $valueDelim = ':', $groupDelim = ',') { preg_match_all('/([^' . $groupDelim . ']+)' . $valueDelim . '([^' . $groupDelim . ']+)/', $string, $matches); return array_combine($matches[1], $matches[2]); } set_time_limit(0); $measure = new \Benchmark\Measure(); $string = join(',', array_map(function ($x) { return 'val' . mt_rand(1, 1000000.0) . ':' . mt_rand(1, 1000000.0); }, range(1, 1000.0))); $x = $measure->benchmarkTime('parsePlain', [$string], (int) 10000.0); $y = $measure->benchmarkTime('parseRegex', [$string], (int) 10000.0); var_dump($x, $y);