kevinlebrun/benchmark

My little benchmark library

1.0 2017-03-10 15:31 UTC

Requires

• php: >=5.6.0

Requires (Dev)

• phpunit/phpunit: ^5.0
• squizlabs/php_codesniffer: ^2.8

MIT

• Kevin Le Brun

• performance
• time
• measure
• bench
• benchmark
• timing

README

My little simple benchmark library for PHP.

Usage

Look at the example.php file.

$echo = Benchmark::run(function ($b) {
    for ($i = 0; $i < $b->getN(); $i++) {
        echo "Something";
    }
}, 'echo');
$present($echo);

$sleep = Benchmark::run(function ($b) {
    sleep(2);

    // You can reset the timer in case of heavy bootstraping code
    $b->reset();
    for ($i = 0; $i < $b->getN(); $i++) {
        echo "Something";
    }
}, 'echo with bootstraping code');
$present($sleep);

Install

Installation via composer is highly recommended.

{
    "require": {
        "kevinlebrun/benchmark": "1.*"
    }
}

$ php composer.phar install

Contributing

Install development dependencies:

$ php composer.phar install --dev

All tests must pass:

$ vendor/bin/phpunit -c phpunit.xml

Code style conventions must be followed:

$ vendor/bin/phpcs --standard=phpcs.xml -p .

License

(The MIT License)