Added tests to HomeController

src/Controllers/HomeController.php

@@ -2,15 +2,37 @@
 
 namespace Engelsystem\Controllers;
 
+use Engelsystem\Config\Config;
+use Engelsystem\Helpers\Authenticator;
 use Engelsystem\Http\Exceptions\HttpTemporaryRedirect;
 
 class HomeController extends BaseController
 {
+    /**
+     * @var Authenticator
+     */
+    protected $auth;
+
+    /**
+     * @var Config
+     */
+    protected $config;
+
+    /**
+     * @param Authenticator $auth
+     * @param Config        $config
+     */
+    public function __construct(Authenticator $auth, Config $config)
+    {
+        $this->auth = $auth;
+        $this->config = $config;
+    }
+
     /**
      * @throws HttpTemporaryRedirect
      */
     public function index()
     {
-        throw new HttpTemporaryRedirect(auth()->user() ? config('home_site') : 'login');
+        throw new HttpTemporaryRedirect($this->auth->user() ? $this->config->get('home_site') : 'login');
     }
 }

tests/Unit/Controllers/HomeControllerTest.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace Engelsystem\Test\Unit\Controllers;
+
+use Engelsystem\Config\Config;
+use Engelsystem\Controllers\HomeController;
+use Engelsystem\Helpers\Authenticator;
+use Engelsystem\Http\Exceptions\HttpTemporaryRedirect;
+use Engelsystem\Test\Unit\TestCase;
+use PHPUnit\Framework\MockObject\MockObject;
+
+class HomeControllerTest extends TestCase
+{
+    /**
+     * @covers \Engelsystem\Controllers\HomeController::__construct
+     * @covers \Engelsystem\Controllers\HomeController::index
+     */
+    public function testIndex()
+    {
+        $config = new Config(['home_site' => '/foo']);
+        /** @var Authenticator|MockObject $auth */
+        $auth = $this->createMock(Authenticator::class);
+        $this->setExpects($auth, 'user', null, true);
+
+        $controller = new HomeController($auth, $config);
+
+        $this->expectException(HttpTemporaryRedirect::class);
+        $controller->index();
+    }
+}