private function _test_to_string5digits()
{
$digits = 5;
$bench = new Bench();
$this->random_usleep();
$time = $bench->to_string($digits);
self::assertRegExp(sprintf($this->result_format_regex, $digits), $time);
}
public function execute(HTTPRequestCustom $request)
{
$this->init();
$this->test = str_repeat($this->test, 1);
$bench_non_cached = new Bench();
$bench_non_cached->start();
$this->run_non_cached_parsing();
$bench_non_cached->stop();
$bench_cached = new Bench();
$bench_cached->start();
$this->run_cached_parsing();
$bench_cached->stop();
$this->view->put_all(array('RESULT' => StringVars::replace_vars($this->lang['string_template.result'], array('non_cached_time' => $bench_non_cached->to_string(5), 'cached_time' => $bench_cached->to_string(5), 'string_length' => strlen($this->test)))));
return $this->generate_response();
}
function benchLoops(array $tests)
{
$loops = array('StreamSelectLoop', 'LibEventLoop', 'LibEvLoop');
foreach ($tests as $testName => $test) {
foreach ($loops as $loopName) {
$loopClass = "React\\EventLoop\\{$loopName}";
$loop = new $loopClass();
$bench = new Bench();
$bench->start();
$test($loop);
$bench->printSnap("{$loopName}: {$testName}");
}
printf("----------------------------------------\n");
}
}
public static function go()
{
$results = [];
for ($i = self::$repeats; $i >= 0; --$i) {
usleep(0);
foreach (self::$tests as $label => $data) {
list($raw, $encoded) = $data;
$json = json_encode($raw);
$results[$label]['encode']['json'][] = Bench::doBench('json_encode', [$raw]);
$results[$label]['encode']['hstore'][] = Bench::doBench('\\Intaro\\HStore\\Coder::encode', [$raw]);
$results[$label]['decode']['json'][] = Bench::doBench('json_decode', [$json, true]);
$results[$label]['decode']['hstore'][] = Bench::doBench('\\Intaro\\HStore\\Coder::decode', [$encoded]);
}
}
// print results
foreach ($results as $label => $ldata) {
foreach ($ldata as $group => $gdata) {
echo "=== {$label} ({$group})\n";
$functions_results = [];
foreach ($gdata as $function => $r) {
$min = min($r);
$max = max($r);
$avg = array_sum($r) / count($r);
$functions_results[$function] = $min;
echo sprintf("%8.3fμs min (%8.3fμs avg, %8.3fμs max) - %s\n", $min, $avg, $max, $function);
}
$json = $functions_results['json'];
$hstore = $functions_results['hstore'];
echo "+++ ";
if ($json > $hstore) {
echo sprintf("hstore %.2f%% faster that json", 100 * $json / $hstore);
} else {
echo sprintf("json %.2f%% faster that hstore", 100 * $hstore / $json);
}
echo "\n";
}
}
}
<?php
// Description: Serialize scalar int
require_once 'bench.php';
$b = new Bench('serialize-scalar-int');
$var = 1;
for ($i = 0; $i < 40; $i++) {
$b->start();
for ($j = 0; $j < 3500000; $j++) {
$ser = igbinary_serialize($var);
}
$b->stop($j);
$b->write();
}
private function get_delta_duration()
{
return Bench::get_microtime() - $this->start;
}
require_once $_SERVER["DOCUMENT_ROOT"] . "/scriptacid/core/application.php";
SetTitle('Проект "ScriptACID CMF"');
App::page(function (&$arPageParams) {
?>
<?php
App::USER()->Authorize('1');
?>
<?php
Bench::startTime(":catalog.section");
App::callComponent(":catalog.section", "", array("TYPE" => "orion_locations", "CATALOG_ID" => "3", "CACHE_OFF" => "Y", "COMPONENT_AJAX_MODE" => "N"));
?>
<p>Время: <?php
echo Bench::stopTime(":catalog.section");
?>
</p>
<?php
Bench::startTime(":catalog.element.add@_default");
App::callComponent(":catalog.element.add", "_default", array("COMPONENT_AJAX_MODE" => "N", "FIELDS" => array("ID", "ACTIVE", "NAME", "CATALOG_SECTION_ID", "CATALOG_ID", "SORT", "CODE", "PREVIEW_PICTURE", "PREVIEW_TEXT", "PREVIEW_TEXT_TYPE", "DETAIL_PICTURE", "DETAIL_TEXT", "DETAIL_TEXT_TYPE", "TAGS"), "TYPE" => "orion_locations", "CATALOG_ID" => "3", "ID" => '{%_GET[ID]}', "ACTION" => '{%_GET[ACTION]}', "LIST_URL" => "/test/test_ajax_component_call.php", "ELEMENT_URL" => "/test/test_ajax_component_call.php?ID=#ID#"));
?>
<p>Время: <?php
echo Bench::stopTime(":catalog.element.add@_default");
?>
</p>
<?php
});
// end makePage
<?php
namespace ScriptAcid;
require_once $_SERVER['DOCUMENT_ROOT'] . '/scriptacid/core/application.php';
App::page(function () {
// Не знаю в чем прикол, но надо обязательно вызвать первый раз, что бы тесты не искажались.
startBench('_this_need_for_correct_bench_at_first_call');
stopBench('_this_need_for_correct_bench_at_first_call');
Bench::startTime('_this_need_for_correct_bench_at_first_call');
Bench::stopTime('_this_need_for_correct_bench_at_first_call');
define('IF_DEFINE', true);
define('FORCE_DEFINE', true);
Bench::startTime('IF_DEFINE');
if (!defined('IF_DEFINE')) {
define('IF_DEFINE', true);
}
d(Bench::stopTime('IF_DEFINE'));
Bench::startTime('FORCE_DEFINE');
@define('FORCE_DEFINE', true);
d(Bench::stopTime('FORCE_DEFINE'));
?>
<?php
});
// end of makePage
/**
* Reset timer.
*
* @return void;
*/
public static function reset()
{
self::$marks = array();
self::$start = null;
self::$stop = null;
}
<?php
error_reporting(E_ERROR | E_WARNING);
setlocale(LC_TIME, 'ru_RU.UTF-8');
// autoloader :-)
include_once 'cloader.php';
$results = array();
$am = new TestClass();
// for total time
$c = new Bench();
// 10 iterations for averages
for ($a = 1; $a <= 10; $a++) {
// for one run bench
$b = new Bench();
for ($i = 1; $i <= 100000; $i++) {
$nav = $am->generateMenu();
}
$results[] = $b->end(false);
}
echo '<pre>' . print_r($results, 1) . '</pre>';
$total = $c->end(false);
echo 'Total: ' . $total . ', Average: ' . $total / count($results);
function stop()
{
$this->duration = Bench::get_microtime() - $this->start;
}
/**
* Inits the bench
*/
public static function init_bench()
{
self::$bench = new Bench();
self::$bench->start();
}
function bench_string($string_size, $string_iteration)
{
echo '<h1>String</h1>';
$string = '';
for ($i = 0; $i < $string_size; $i++) {
$string .= '.';
}
$bench = new Bench();
$bench->start();
for ($i = 0; $i < $string_iteration; $i++) {
string_by_ref($string);
}
$bench->stop();
echo 'Ref: ' . $bench->to_string() . '<hr />';
$bench = new Bench();
$bench->start();
for ($i = 0; $i < $string_iteration; $i++) {
string_by_cp($string);
}
$bench->stop();
echo 'Copy: ' . $bench->to_string() . '<hr />';
}