From d039a5d62a9ac6ababae70d9d96422ca59f2b2d4 Mon Sep 17 00:00:00 2001
From: Brett Parson <brett@brett-parson.com>
Date: Fri, 21 Aug 2026 13:55:37 -0500
Subject: Scaffold miniroute routing/middleware kernel

---
 tests/RouterTest.php | 81 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 81 insertions(+)
 create mode 100644 tests/RouterTest.php

(limited to 'tests/RouterTest.php')

diff --git a/tests/RouterTest.php b/tests/RouterTest.php
new file mode 100644
index 0000000..b8d4d49
--- /dev/null
+++ b/tests/RouterTest.php
@@ -0,0 +1,81 @@
+<?php
+
+declare(strict_types=1);
+
+namespace BrettParson\MiniRoute\Tests;
+
+use ArrayObject;
+use BrettParson\MiniRoute\Routing\RouteNotFoundException;
+use BrettParson\MiniRoute\Routing\RouteRegistrationException;
+use BrettParson\MiniRoute\Routing\Router;
+use BrettParson\MiniRoute\Tests\Fixtures\FakeController;
+use BrettParson\MiniRoute\Tests\Fixtures\FakeMiddleware;
+use BrettParson\MiniRoute\Tests\Fixtures\FakeResolver;
+use BrettParson\MiniRoute\Tests\Fixtures\TestRequest;
+use PHPUnit\Framework\TestCase;
+
+final class RouterTest extends TestCase
+{
+    /**
+     * @return array{Router, FakeResolver, ArrayObject}
+     */
+    private function makeRouter(): array
+    {
+        $resolver = new FakeResolver();
+        $resolver->bind(FakeController::class, new FakeController());
+
+        $log = new ArrayObject();
+        $resolver->bind(FakeMiddleware::class, new FakeMiddleware('m', $log));
+
+        return [new Router($resolver), $resolver, $log];
+    }
+
+    public function testDispatchesToController(): void
+    {
+        [$router] = $this->makeRouter();
+        $router->registerController(FakeController::class);
+
+        $response = $router->dispatch(new TestRequest('GET', '/entries'));
+
+        $this->assertSame(200, $response->status());
+        $this->assertSame('index', $response->body());
+    }
+
+    public function testInjectsRouteParameters(): void
+    {
+        [$router] = $this->makeRouter();
+        $router->registerController(FakeController::class);
+
+        $response = $router->dispatch(new TestRequest('GET', '/entries/hello-world'));
+
+        $this->assertSame('show:hello-world', $response->body());
+    }
+
+    public function testAppliesRouteMiddleware(): void
+    {
+        [$router, , $log] = $this->makeRouter();
+        $router->registerController(FakeController::class);
+
+        $router->dispatch(new TestRequest('POST', '/entries'));
+
+        $this->assertSame(['m'], $log->getArrayCopy());
+    }
+
+    public function testDuplicateRouteThrows(): void
+    {
+        [$router] = $this->makeRouter();
+        $router->registerController(FakeController::class);
+
+        $this->expectException(RouteRegistrationException::class);
+        $router->registerController(FakeController::class);
+    }
+
+    public function testNotFoundThrowsWithoutHandler(): void
+    {
+        [$router] = $this->makeRouter();
+        $router->registerController(FakeController::class);
+
+        $this->expectException(RouteNotFoundException::class);
+        $router->dispatch(new TestRequest('GET', '/missing'));
+    }
+}
-- 
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