PHP code example of n0zzy / phpbenchmark

1. Go to this page and download the library: Download n0zzy/phpbenchmark library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

n0zzy / phpbenchmark example snippets


#!/usr/bin/php

ark\Attributes\Benchmark;
use N0zzy\PhpBenchmark\Attributes\BenchmarkMethod;
use N0zzy\PhpBenchmark\PhpBenchmark;
use N0zzy\PhpBenchmark\PhpBenchmarkSettings;
use N0zzy\PhpBenchmark\Services\OutputEnum;
use N0zzy\PhpBenchmark\Services\MemoryEnum;


#[PhpBenchmarkSettings(settings: [
    'output' => OutputEnum::Html,
    'memory' => MemoryEnum::MEDIUM,
    'gc' => false
])]
class Setting {}

class A {
    #[Benchmark(count: 100)]
    #[BenchmarkMethod([
        'class' => A::class,
        'method' => 'a'
    ])]
    private function a($class, $method)
    {
        static $a = 0;
        $a++;
        $b = $class . '::' . $method;
    }
}
new PhpBenchmark(Setting::class);


#!/usr/bin/php

ark\Attributes\Benchmark;
use N0zzy\PhpBenchmark\Attributes\BenchmarkMemory;
use N0zzy\PhpBenchmark\Attributes\BenchmarkMethod;
use N0zzy\PhpBenchmark\PhpBenchmark;


#[Benchmark( count: 10 )]
#[BenchmarkMemory( limit: 500 )]
class BenchmarkTest
{
    private string $a = "";
    private int $b = 0;


    #[Benchmark(count: 100)]
    public function test1(): void
    {
        $this->b = rand(1, 1000);
        $this->a = str_repeat( 'a', $this->b );
    }

    #[Benchmark(count: 100)]
    public function test2(): void
    {
        $this->b = rand(1, 1000);
        $this->a = str_repeat( 'a', $this->b );
    }
}

new PhpBenchmark(
        BenchmarkTest::class
);


#!/usr/bin/php

ark\Attributes\Benchmark;
use N0zzy\PhpBenchmark\Attributes\BenchmarkGC;
use N0zzy\PhpBenchmark\Attributes\BenchmarkMemory;
use N0zzy\PhpBenchmark\Attributes\BenchmarkMethod;
use N0zzy\PhpBenchmark\PhpBenchmark;

class A {
    #[Benchmark(count: 10)]
    #[BenchmarkMethod([
        'class' => A::class,
        'method' => 'a'
    ])]
    private function a($class, $method)
    {
        static $a = 0;
        $a++;
        $b = $class . '::' . $method;
    }
}

new PhpBenchmark();

text
php your_php_script_benchmark