Routers Benchmark

RouterTest.php

<?php

declare(strict_types=1);

use FastRoute\RouteCollector;
use Symfony\Component\Routing\Matcher\CompiledUrlMatcher;
use Symfony\Component\Routing\Matcher\Dumper\CompiledUrlMatcherDumper;
use Symfony\Component\Routing\Matcher\UrlMatcher;
use Symfony\Component\Routing\RequestContext;
use Symfony\Component\Routing\Route;
use Symfony\Component\Routing\RouteCollection;
use function FastRoute\simpleDispatcher;

final class RouterTest extends TestCase
{
    const STEPS = 10000;

    protected function setUp(): void
    {
        parent::setUp();
        echo "\n> {$this->getName()}\n";
    }

    protected function tearDown(): void
    {
        parent::tearDown();
        self::assertTrue(true);
    }

    private function createRoutes(): RouteCollection
    {
        $routes = new RouteCollection();
        for ($i = 0; $i < 400; ++$i) {
            $routes->add('yes-static-'.$i, new Route('/abc'.$i));
            $routes->add('not-static-'.$i, new Route('/abc{foo}/'.$i));
        }

        return $routes;
    }

    /**
     * @test
     */
    public function symfony(): void
    {
        $routes = $this->createRoutes();
        $matcher = new UrlMatcher($routes, new RequestContext('', 'GET'));

        // Warm
        $matcher->match('/abc0');
        $matcher->match('/abc0/0');
        $matcher->match('/abc399');
        $matcher->match('/abc0/399');

        $time = microtime(true);

        for ($i = 0; $i < self::STEPS; ++$i) {
            $matcher->match('/abc0');
        }
        $this->report('First static', $time, microtime(true));

        for ($i = 0; $i < self::STEPS; ++$i) {
            $matcher->match('/abc399');
        }
        $this->report('Last static', $time, microtime(true));

        for ($i = 0; $i < self::STEPS; ++$i) {
            $matcher->match('/abc0/0');
        }
        $this->report('First dynamic', $time, microtime(true));

        for ($i = 0; $i < self::STEPS; ++$i) {
            $matcher->match('/abc399/399');
        }
        $this->report('Last dynamic', $time, microtime(true));
    }

    /**
     * @test
     */
    public function symfonyCompiled(): void
    {
        $routes = $this->createRoutes();
        $dumper = new CompiledUrlMatcherDumper($routes);
        $compiledRoutes = $dumper->getCompiledRoutes();

        $matcher = new CompiledUrlMatcher($compiledRoutes, new RequestContext('', 'GET'));

        // Warm
        $matcher->match('/abc0');
        $matcher->match('/abc0/0');
        $matcher->match('/abc399');
        $matcher->match('/abc0/399');

        $time = microtime(true);

        for ($i = 0; $i < self::STEPS; ++$i) {
            $matcher->match('/abc0');
        }
        $this->report('First static', $time, microtime(true));

        for ($i = 0; $i < self::STEPS; ++$i) {
            $matcher->match('/abc399');
        }
        $this->report('Last static', $time, microtime(true));

        for ($i = 0; $i < self::STEPS; ++$i) {
            $matcher->match('/abc0/0');
        }
        $this->report('First dynamic', $time, microtime(true));

        for ($i = 0; $i < self::STEPS; ++$i) {
            $matcher->match('/abc399/399');
        }
        $this->report('Last dynamic', $time, microtime(true));
    }

    /**
     * @test
     */
    public function fastroute(): void
    {
        $matcher = simpleDispatcher(
            static function (RouteCollector $routes): void {
                for ($i = 0; $i < 400; ++$i) {
                    $routes->addRoute('GET', '/abc' . $i, 'yes-static-'.$i);
                    $routes->addRoute('GET', '/abc{foo}/' . $i, 'not-static-'.$i);
                }
            }
        );

        // Warm
        $matcher->dispatch('GET', '/abc0');
        $matcher->dispatch('GET', '/abc0/0');
        $matcher->dispatch('GET', '/abc399');
        $matcher->dispatch('GET', '/abc0/399');

        $time = microtime(true);

        for ($i = 0; $i < self::STEPS; ++$i) {
            $matcher->dispatch('GET', '/abc0');
        }
        $this->report('First static', $time, microtime(true));

        for ($i = 0; $i < self::STEPS; ++$i) {
            $matcher->dispatch('GET', '/abc399');
        }
        $this->report('Last static', $time, microtime(true));

        for ($i = 0; $i < self::STEPS; ++$i) {
            $matcher->dispatch('GET', '/abc0/0');
        }
        $this->report('First dynamic', $time, microtime(true));

        for ($i = 0; $i < self::STEPS; ++$i) {
            $matcher->dispatch('GET', '/abc399/399');
        }
        $this->report('Last dynamic', $time, microtime(true));
    }

    private function report(string $label, float &$start, float $end): void
    {
        printf("%s: %f ms\n", $label, $end - $start);
        $start = $end;
    }
}

Result

> symfony
First static: 0.307559 ms
Last static: 42.694799 ms
First dynamic: 0.367971 ms
Last dynamic: 42.337238 ms

> fastroute
First static: 0.009981 ms
Last static: 0.009755 ms
First dynamic: 0.032514 ms
Last dynamic: 0.360392 ms

Result with xdebug off

> symfony
First static: 0.089548 ms
Last static: 3.154077 ms
First dynamic: 0.097837 ms
Last dynamic: 3.256220 ms

> fastroute
First static: 0.001488 ms
Last static: 0.001487 ms
First dynamic: 0.005097 ms
Last dynamic: 0.121380 ms

Result with compiled routes for Symfony (xdebug off)

> symfony
First static: 0.083611 ms
Last static: 3.227731 ms
First dynamic: 0.092768 ms
Last dynamic: 3.231728 ms

> symfonyCompiled
First static: 0.005310 ms
Last static: 0.005034 ms
First dynamic: 0.011305 ms
Last dynamic: 0.012007 ms

> fastroute
First static: 0.001489 ms
Last static: 0.001482 ms
First dynamic: 0.005152 ms
Last dynamic: 0.113381 ms