From 1e0414e8384101aceae2c94468e723e3bc5490f7 Mon Sep 17 00:00:00 2001
From: Brooke Bryan <brooke@bajb.net>
Date: Tue, 6 Feb 2024 10:50:25 +0000
Subject: [PATCH] Add an exact path route (#2)

---
 composer.json                       |  2 +-
 src/Routes/ExactPathRoute.php       | 36 ++++++++++++++++++++
 tests/Routes/ExactPathRouteTest.php | 53 +++++++++++++++++++++++++++++
 3 files changed, 90 insertions(+), 1 deletion(-)
 create mode 100644 src/Routes/ExactPathRoute.php
 create mode 100644 tests/Routes/ExactPathRouteTest.php

diff --git a/composer.json b/composer.json
index f92ec3b..f0ed732 100644
--- a/composer.json
+++ b/composer.json
@@ -9,7 +9,7 @@
     }
   ],
   "require": {
-    "php": ">=7.2",
+    "php": ">=8.0",
     "packaged/context": "~1.0",
     "packaged/helpers": "~2.0"
   },
diff --git a/src/Routes/ExactPathRoute.php b/src/Routes/ExactPathRoute.php
new file mode 100644
index 0000000..e4c20d0
--- /dev/null
+++ b/src/Routes/ExactPathRoute.php
@@ -0,0 +1,36 @@
+<?php
+
+namespace Packaged\Routing\Routes;
+
+use Packaged\Context\Context;
+use Packaged\Routing\Handler\Handler;
+use Packaged\Routing\Route;
+
+class ExactPathRoute extends Route
+{
+  protected array $_paths = [];
+
+  /**
+   * @param string                  $exactPath
+   * @param Handler|string|callable $handler
+   *
+   * @return $this
+   */
+  public function addPath(string $exactPath, Handler|string|callable $handler): static
+  {
+    $this->_paths[$exactPath] = $handler;
+    return $this;
+  }
+
+  public function match(Context $context): bool
+  {
+    $path = $context->request()->path();
+    if(isset($this->_paths[$path]))
+    {
+      $this->setHandler($this->_paths[$path]);
+      return true;
+    }
+
+    return false;
+  }
+}
diff --git a/tests/Routes/ExactPathRouteTest.php b/tests/Routes/ExactPathRouteTest.php
new file mode 100644
index 0000000..4ef7293
--- /dev/null
+++ b/tests/Routes/ExactPathRouteTest.php
@@ -0,0 +1,53 @@
+<?php
+
+namespace Packaged\Tests\Routing\Routes;
+
+use Packaged\Context\Context;
+use Packaged\Http\Request;
+use Packaged\Routing\Routes\ExactPathRoute;
+use PHPUnit\Framework\TestCase;
+
+class ExactPathRouteTest extends TestCase
+{
+  public function testUnmatchedPath()
+  {
+    $ctx = new Context(Request::create('http://www.google.com/a/b/c/?d=e&f=g'));
+
+    $route = new ExactPathRoute();
+    $route->addPath('/test', 'test');
+    static::assertFalse($route->match($ctx));
+  }
+
+  public function matchPathProvider()
+  {
+    return [
+      ['/test', 'testHandle'],
+      ['/test/', 'testHandle'],
+      ['/test?query=string', 'testHandle'],
+      ['/test/?query=string', 'testHandle'],
+      ['/test/?query=string&another=param', 'testHandle'],
+      ['/secondary', 'handleTwo'],
+      ['/random', 'randomHandle'],
+    ];
+  }
+
+  /**
+   * @param $url
+   * @param $handler
+   *
+   * @dataProvider matchPathProvider
+   * @return void
+   */
+  public function testMatchedPath($url, $handler)
+  {
+    $ctx = new Context(Request::create($url));
+
+    $route = new ExactPathRoute();
+    $route->addPath('/test', 'testHandle');
+    $route->addPath('/test/', 'testHandle');
+    $route->addPath('/secondary', 'handleTwo');
+    $route->addPath('/random', 'randomHandle');
+    static::assertTrue($route->match($ctx));
+    static::assertEquals($handler, $route->getHandler());
+  }
+}