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Merged
merged 2 commits into from
May 1, 2019
Merged

New test for class magic methods, getters-setters and public properties #11

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11e4249
First variant of the test, need to test speed, adjust values
sergey-dryabzhinsky May 1, 2019
38adbaa
Update new tests:
sergey-dryabzhinsky May 1, 2019
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117 changes: 93 additions & 24 deletions bench.php
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Original file line number Diff line number Diff line change
Expand Up @@ -9,29 +9,43 @@
# Company : Code24 BV, The Netherlands #
# Author : Sergey Dryabzhinsky #
# Company : Rusoft Ltd, Russia #
# Date : Aug 08, 2018 #
# Version : 1.0.32 #
# Date : MAy 01, 2019 #
# Version : 1.0.33 #
# License : Creative Commons CC-BY license #
# Website : https://github.com/rusoft/php-simple-benchmark-script #
# Website : https://git.rusoft.ru/open-source/php-simple-benchmark-script #
# #
################################################################################
*/

$scriptVersion = '1.0.32';
$scriptVersion = '1.0.33';

ini_set('display_errors', 0);
ini_set('error_log', null);
error_reporting(E_ERROR | E_WARNING | E_PARSE);
// Disable explicit error reporting
$xdebug = ini_get('xdebug.default_enable');
ini_set('xdebug.show_exception_trace', 0);

if ($xdebug) {
print('<pre><<< ERROR >>> You need to disable Xdebug extension! It greatly slow things down!</pre>'.PHP_EOL);
exit(1);
}

// Used in hacks/fixes checks
$phpversion = explode('.', PHP_VERSION);

$dropDead = false;
// No php < 4
if ((int)$phpversion[0] < 4) {
$dropDead = true;
}
// No php <= 4.3
if ((int)$phpversion[0] == 4 && (int)$phpversion[1] < 3) {
$dropDead = true;
}
if ($dropDead) {
print('<pre><<< ERROR >>> Need PHP 4.3+! Current version is ' . PHP_VERSION . '</pre>');
print('<pre><<< ERROR >>> Need PHP 4.3+! Current version is ' . PHP_VERSION . '</pre>'.PHP_EOL);
exit(1);
}
if (!defined('PHP_MAJOR_VERSION')) {
Expand All @@ -41,7 +55,7 @@
define('PHP_MINOR_VERSION', (int)$phpversion[1]);
}

$stringTest = " the quick <b>brown</b> fox jumps <i>over</i> the lazy dog and eat <span>lorem ipsum</span><br/> Valar morghulis <br/>\n\rабыр\nвалар дохаэрис ";
$stringTest = " the quick <b>brown</b> fox jumps <i>over</i> the lazy dog and eat <span>lorem ipsum</span><br/> Valar morghulis <br/>\n\rабыр\nвалар дохаэрис <span class='alert alert-danger'>У нас закончились ложки, Нео!</span> ";
$regexPattern = '/[\s,]+/';

/** ------------------------------- Main Defaults ------------------------------- */
Expand All @@ -53,6 +67,8 @@

$recalculateLimits = 1;

$printDumbTest = 0;

$outputTestsList = 0;

$showOnlySystemInfo = 0;
Expand Down Expand Up @@ -80,6 +96,13 @@
$recalculateLimits = 0;
}

if ((int)getenv('PRINT_DUMB_TEST')) {
$printDumbTest = 1;
}
if (isset($_GET['print_dumb_test']) && (int)$_GET['print_dumb_test']) {
$printDumbTest = 1;
}

if ((int)getenv('LIST_TESTS')) {
$outputTestsList = 1;
}
Expand All @@ -104,6 +127,7 @@
// http://php.net/manual/ru/function.getopt.php example #2
$shortopts = "h";
$shortopts .= "d";
$shortopts .= "D";
$shortopts .= "L";
$shortopts .= "I";
$shortopts .= "m:"; // Обязательное значение
Expand All @@ -113,6 +137,7 @@
$longopts = array(
"help",
"dont-recalc",
"dumb-test-print",
"list-tests",
"system-info",
"memory-limit:", // Обязательное значение
Expand Down Expand Up @@ -147,8 +172,9 @@
. PHP_EOL
. ' -h|--help - print this help and exit' . PHP_EOL
. ' -d|--dont-recalc - do not recalculate test times / operations count even if memory of execution time limits are low' . PHP_EOL
. ' -D|--dumb-test-print - print dumb test time, for debug purpose' . PHP_EOL
. ' -L|--list-tests - output list of available tests and exit' . PHP_EOL
. ' -I|--system-info - output system info but do not run tests and exit' . PHP_EOL
. ' -I|--system-info - output system info but do not run tests and exit' . PHP_EOL
. ' -m|--memory-limit <Mb> - set memory_limit value in Mb, defaults to 256 (Mb)' . PHP_EOL
. ' -t|--time-limit <sec> - set max_execution_time value in seconds, defaults to 600 (sec)' . PHP_EOL
. ' -T|--run-test <name> - run selected test, test names from --list-tests output, can be defined multiple times' . PHP_EOL
Expand All @@ -165,6 +191,7 @@
. PHP_EOL
. ' -h - print this help and exit' . PHP_EOL
. ' -d - do not recalculate test times / operations count even if memory of execution time limits are low' . PHP_EOL
. ' -D - print dumb test time, for debug purpose' . PHP_EOL
. ' -L - output list of available tests and exit' . PHP_EOL
. ' -I - output system info but do not run tests and exit' . PHP_EOL
. ' -m <Mb> - set memory_limit value in Mb, defaults to 256 (Mb)' . PHP_EOL
Expand Down Expand Up @@ -192,6 +219,11 @@
$recalculateLimits = 0;
break;

case 'D':
case 'dumb-test-print':
$printDumbTest = 1;
break;

case 'L':
case 'list-tests':
$outputTestsList = 1;
Expand Down Expand Up @@ -265,28 +297,38 @@
/** ---------------------------------- Tests limits - to recalculate -------------------------------------------- */

// Gathered on this machine
$loopMaxPhpTimesMHz = 3700;
$loopMaxPhpTimesMHz = 3000;
// How much time needed for tests on this machine
$loopMaxPhpTimes = array(
'4.4' => 235,
'5.2' => 150,
'5.3' => 130,
'4.4' => 350,
'5.2' => 237,
'5.3' => 211,
// 5.4, 5.5, 5.6
'5' => 130,
'5.4' => 191,
'5.5' => 189,
'5.6' => 190,
// 7.0, 7.1
'7' => 65,
'7.0' => 109,
'7.1' => 107,
'7.2' => 105,
'7.3' => 92,
);
$dumbTestMaxPhpTimes = array(
'4.4' => 1.3,
'5.2' => 0.97,
'5.3' => 0.95,
'4.4' => 2.13,
'5.2' => 1.82,
'5.3' => 1.82,
// 5.4, 5.5, 5.6
'5' => 0.95,
'5.4' => 1.71,
'5.5' => 1.86,
'5.6' => 1.92,
// 7.0, 7.1
'7' => 0.58,
'7.0' => 1.19,
'7.1' => 1.19,
'7.2' => 1.18,
'7.3' => 1.05,
);
$testsLoopLimits = array(
'01_math' => 1400000,
'01_math' => 1000000,
// Nice dice roll
// That limit gives around 256Mb too
'02_string_concat' => 7700000,
Expand All @@ -304,23 +346,47 @@
'12_unserialize' => 1300000,
'13_array_loop' => 200,
'14_array_loop' => 200,
'15_loops' => 190000000,
'16_loop_ifelse' => 90000000,
'17_loop_ternary' => 90000000,
'15_loops' => 100000000,
'16_loop_ifelse' => 50000000,
'17_loop_ternary' => 50000000,
'18_1_loop_def' => 20000000,
'18_2_loop_undef' => 20000000,
'19_type_func' => 5000000,
'20_type_conv' => 5000000,
'19_type_func' => 3000000,
'20_type_conv' => 3000000,
'21_loop_except' => 4000000,
'22_loop_nullop' => 50000000,
'23_loop_spaceship' => 50000000,
'24_xmlrpc_encode' => 200000,
'25_xmlrpc_decode' => 30000,
'26_1_public' => 5000000,
'26_2_getset' => 5000000,
'26_3_magic' => 5000000,
);
$totalOps = 0;

/** ---------------------------------- Common functions -------------------------------------------- */

/**
* Gt pretty OS release name, if available
*/
function get_current_os()
{
$osFile = '/etc/os-release';
$result = PHP_OS;
if (file_exists($osFile)) {
$f = fopen($osFile, 'r');
while (!feof($f)) {
$line = trim(fgets($f, 1000000));
if (strpos($line, 'PRETTY_NAME=') === 0) {
$s = explode('=', $line);
$result = array_pop($s);
$result = str_replace('"','', $result);
}
}
}
return $result;
}

function get_microtime()
{
$time = microtime(true);
Expand Down Expand Up @@ -658,7 +724,9 @@ function mymemory_usage()
// TIME WASTED HERE
$dumbTestTime = dumb_test_Functions();
// Debug
// print($dumbTestTime);
if ($printDumbTest) {
print("Dumb test time: " .$dumbTestTime . PHP_EOL);
}
if ($dumbTestTime > $dumbTestTimeMax) {
$factor *= 1.0 * $dumbTestTimeMax / $dumbTestTime;
}
Expand Down Expand Up @@ -1394,6 +1462,7 @@ function test_25_XmlRpc_Decode()
. str_pad("Start", $padInfo) . " : " . date("Y-m-d H:i:s") . "\n"
. str_pad("Server", $padInfo) . " : " . php_uname('s') . '/' . php_uname('r') . ' ' . php_uname('m') . "\n"
. str_pad("Platform", $padInfo) . " : " . PHP_OS . "\n"
. str_pad("System", $padInfo) . " : " . get_current_os() . "\n"
. str_pad("CPU", $padInfo) . " :\n"
. str_pad("model", $padInfo, ' ', STR_PAD_LEFT) . " : " . $cpuInfo['model'] . "\n"
. str_pad("cores", $padInfo, ' ', STR_PAD_LEFT) . " : " . $cpuInfo['cores'] . "\n"
Expand Down
109 changes: 105 additions & 4 deletions php5.inc
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Original file line number Diff line number Diff line change
@@ -1,24 +1,71 @@
<?php

/**
* Special test only for php 5+.
* Special test only for php 5+
* php 4.x can't compile try construction.
*/

/* ------------------------ Additional data ------------------------ */

class PublicProperties
{
public $number = 0;
}

class GetterSetter
{
private $number = 0;

public function getNumber()
{
return $this->number;
}

public function setNumber($new)
{
$this->number = $new;
return $this;
}
}

class MagicMethods
{
private $number = 0;

public function __get($name)
{
if ($name === 'number') {
return $this->number;
}
return null;
}

public function __set($name, $new)
{
if ($name === 'number') {
$this->number = $new;
}
}
}

/* ------------------------ Tests ------------------------ */

function test_21_0_Loop_Exception_None()
{
global $testsLoopLimits;
global $testsLoopLimits, $totalOps;

$count = $testsLoopLimits['21_loop_except'];
$time_start = get_microtime();
for ($i = 0; $i < $count; $i++) {
$a = $i;
}
$totalOps += $count;
return format_result_test(get_microtime() - $time_start, $count, mymemory_usage());
}

function test_21_1_Loop_Exception_Try()
{
global $testsLoopLimits;
global $testsLoopLimits, $totalOps;

$count = $testsLoopLimits['21_loop_except'];
$time_start = get_microtime();
Expand All @@ -28,12 +75,13 @@ function test_21_1_Loop_Exception_Try()
} catch (Exception $e) {
}
}
$totalOps += $count;
return format_result_test(get_microtime() - $time_start, $count, mymemory_usage());
}

function test_21_2_Loop_Exception_Catch()
{
global $testsLoopLimits;
global $testsLoopLimits, $totalOps;

$count = $testsLoopLimits['21_loop_except'];
$time_start = get_microtime();
Expand All @@ -44,5 +92,58 @@ function test_21_2_Loop_Exception_Catch()
} catch (Exception $e) {
}
}
$totalOps += $count;
return format_result_test(get_microtime() - $time_start, $count, mymemory_usage());
}

function test_26_1_Class_Public_Properties()
{
global $testsLoopLimits, $totalOps;

$c = new PublicProperties();
$r = 0;

$count = $testsLoopLimits['26_1_public'];
$time_start = get_microtime();
for ($i = 0; $i < $count; $i++) {
$r = $c->number;
$c->number = $r + $i;
}
$totalOps += $count;
return format_result_test(get_microtime() - $time_start, $count, mymemory_usage());
}

function test_26_2_Class_Getter_Setter()
{
global $testsLoopLimits, $totalOps;

$c = new GetterSetter();
$r = 0;

$count = $testsLoopLimits['26_2_getset'];
$time_start = get_microtime();
for ($i = 0; $i < $count; $i++) {
$r = $c->getNumber();
$c->setNumber($r + $i);
}
$totalOps += $count;
return format_result_test(get_microtime() - $time_start, $count, mymemory_usage());
}

function test_26_3_Class_Magic_Methods()
{
global $testsLoopLimits, $totalOps;

$c = new MagicMethods();
$r = 0;

$count = $testsLoopLimits['26_3_magic'];
$time_start = get_microtime();
for ($i = 0; $i < $count; $i++) {
$r = $c->number;
$c->number = $r + $i;
}
$totalOps += $count;
return format_result_test(get_microtime() - $time_start, $count, mymemory_usage());
}

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