spencer-mortensen/benchmarker

Benchmark snippets of code, gathering the mean and standard deviation for each snippet

Benchmarker

Benchmark snippets of code, gathering the mean and standard deviation for each snippet, _(*1)

Example

Here's an example test:, _(*2)

use SpencerMortensen\Benchmarker\Test;

class ArrayTest implements Test
{
    public function run()
    {
        $t0 = microtime(true);

        array(
            'first' => 'Ann',
            'last' => 'Baker'
        );

        $t1 = microtime(true);

        return $t1 - $t0;
    }
}

And here's an example of the benchmarker:, _(*3)

$benchmarker = new Benchmarker();

$tests = array(
    'array' => array(new ArrayTest(), 10000),
);

$results = $benchmarker->run($tests);

echo $results, "\n"; // array: 5.0E-7 +- 1.1E-6

See the "example" directory for a working example., _(*4)

Installation

This project is available as a Composer package (spencer-mortensen/benchmarker):, _(*5)

composer require spencer-mortensen/benchmarker