Benchmark route generation

Signed-off-by: Luís Cobucci <[email protected]>

benchmark/UriGenerationBench.php

@@ -0,0 +1,91 @@
+<?php
+declare(strict_types=1);
+
+namespace FastRoute\Benchmark;
+
+use FastRoute\ConfigureRoutes;
+use FastRoute\FastRoute;
+use FastRoute\GenerateUri;
+use PhpBench\Attributes as Bench;
+
+/** @phpstan-import-type UriSubstitutions from GenerateUri */
+#[Bench\Iterations(5)]
+#[Bench\Revs(250)]
+#[Bench\Warmup(3)]
+#[Bench\BeforeMethods(['registerGenerator'])]
+final class UriGenerationBench
+{
+    private GenerateUri $generator;
+
+    public function registerGenerator(): void
+    {
+        $loader = static function (ConfigureRoutes $routes): void {
+            $routes->addRoute('GET', '/', 'do-something', ['_name' => 'home']);
+            $routes->addRoute('GET', '/page/{page_slug:[a-zA-Z0-9\-]+}', 'do-something', ['_name' => 'page.show']);
+            $routes->addRoute('GET', '/about-us', 'do-something', ['_name' => 'about-us']);
+            $routes->addRoute('GET', '/contact-us', 'do-something', ['_name' => 'contact-us']);
+            $routes->addRoute('POST', '/contact-us', 'do-something', ['_name' => 'contact-us.submit']);
+            $routes->addRoute('GET', '/blog', 'do-something', ['_name' => 'blog.index']);
+            $routes->addRoute('GET', '/blog/recent', 'do-something', ['_name' => 'blog.recent']);
+            $routes->addRoute('GET', '/blog/{year}[/{month}[/{day}]]', 'do-something', ['_name' => 'blog.archive']);
+            $routes->addRoute('GET', '/blog/post/{post_slug:[a-zA-Z0-9\-]+}', 'do-something', ['_name' => 'blog.post.show']);
+            $routes->addRoute('POST', '/blog/post/{post_slug:[a-zA-Z0-9\-]+}/comment', 'do-something', ['_name' => 'blog.post.comment']);
+            $routes->addRoute('GET', '/shop', 'do-something', ['_name' => 'shop.index']);
+            $routes->addRoute('GET', '/shop/category', 'do-something', ['_name' => 'shop.category.index']);
+            $routes->addRoute('GET', '/shop/category/{category_id:\d+}/product/search/{filter_by:[a-zA-Z]+}:{filter_value}', 'do-something', ['_name' => 'shop.category.product.search']);
+        };
+
+        $this->generator = FastRoute::recommendedSettings($loader, 'cache')
+            ->disableCache()
+            ->uriGenerator();
+    }
+
+    /** @param array{name: non-empty-string} $params */
+    #[Bench\Subject]
+    #[Bench\ParamProviders(['allStaticRoutes'])]
+    public function staticRoutes(array $params): void
+    {
+        $this->generator->forRoute($params['name']);
+    }
+
+    /** @return iterable<non-empty-string, array{name: non-empty-string}> */
+    public static function allStaticRoutes(): iterable
+    {
+        $staticRoutes = [
+            'home',
+            'about-us',
+            'contact-us',
+            'contact-us.submit',
+            'blog.index',
+            'blog.recent',
+            'shop.index',
+            'shop.category.index',
+        ];
+
+        foreach ($staticRoutes as $route) {
+            yield $route => ['name' => $route];
+        }
+    }
+
+    /** @param array{name: non-empty-string, substitutions: UriSubstitutions} $params */
+    #[Bench\Subject]
+    #[Bench\ParamProviders(['allDynamicRoutes'])]
+    public function dynamicRoutes(array $params): void
+    {
+        $this->generator->forRoute($params['name'], $params['substitutions']);
+    }
+
+    /** @return iterable<non-empty-string, array{name: non-empty-string, substitutions: UriSubstitutions}> */
+    public static function allDynamicRoutes(): iterable
+    {
+        yield 'page.show' => ['name' => 'page.show', 'substitutions' => ['page_slug' => 'testing-one-two-three']];
+
+        yield 'blog.post.show' => ['name' => 'blog.post.show', 'substitutions' => ['post_slug' => 'testing-one-two-three']];
+        yield 'blog.post.comment' => ['name' => 'blog.post.comment', 'substitutions' => ['post_slug' => 'testing-one-two-three']];
+        yield 'blog.archive-year' => ['name' => 'blog.archive', 'substitutions' => ['year' => '2014']];
+        yield 'blog.archive-year-month' => ['name' => 'blog.archive', 'substitutions' => ['year' => '2014', 'month' => '03']];
+        yield 'blog.archive-year-day' => ['name' => 'blog.archive', 'substitutions' => ['year' => '2014', 'month' => '03', 'day' => '15']];
+
+        yield 'shop.category.product.search' => ['name' => 'shop.category.product.search', 'substitutions' => ['category_id' => '1', 'filter_by' => 'name', 'filter_value' => 'testing']];
+    }
+}