From 75bccb789dac540d504a80437f85d282ccf0e303 Mon Sep 17 00:00:00 2001
From: Dave Smith-Hayes <me@davesmithhayes.com>
Date: Wed, 22 May 2024 22:47:20 -0400
Subject: [PATCH] Add some global variables for the templates and test them in
 the controller.

---
 app/src/Bootstrap.php                   |  3 +++
 app/tests/Controller/ControllerTest.php | 22 ++++++++++++++++++++++
 2 files changed, 25 insertions(+)

diff --git a/app/src/Bootstrap.php b/app/src/Bootstrap.php
index 7d49681..81e49d7 100644
--- a/app/src/Bootstrap.php
+++ b/app/src/Bootstrap.php
@@ -72,6 +72,9 @@ class Bootstrap
         $templatePath = __DIR__ . "/../templates";
         $templateCache = false;
         $twig = Twig::create($templatePath, [ 'cache' => $templateCache ]);
+        // Add the global variables
+        $twig->getEnvironment()->addGlobal('site_name', "Slovocast");
+        $twig->getEnvironment()->addGlobal('site_description', "A no-bullshit podcast hosting service");
         $app->add(TwigMiddleware::create($app, $twig));
     }
 
diff --git a/app/tests/Controller/ControllerTest.php b/app/tests/Controller/ControllerTest.php
index 349b887..55f936c 100644
--- a/app/tests/Controller/ControllerTest.php
+++ b/app/tests/Controller/ControllerTest.php
@@ -75,4 +75,26 @@ class ControllerTest extends TestCase
             $response->getHeaderLine('Content-Type')
         );
     }
+
+    /**
+     * We have some Global variables set in the Configuration, for now its
+     * hardcoded in the Bootstrap class.
+     */
+    public function testRenderSiteName(): void
+    {
+        $testController = new class extends Controller {
+            public function respond(): Response
+            {
+                return $this->renderInline("<h1>{{ site_name }}</h1>");
+            }
+        };
+
+        $app = $this->getAppInstance();
+        $app->get('/test', $testController);
+
+        $request = $this->createRequest('GET', '/test');
+        $response = $app->handle($request);
+
+        $this->assertEquals('<h1>Slovocast</h1>', $response->getBody());
+    }
 }