Added tests on some security related classes.

tests/Security/UserCheckerTest.php

@@ -0,0 +1,52 @@
+<?php
+/**
+ * This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
+ *
+ * Copyright (C) 2019 Jan Böhmer (https://github.com/jbtronics)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ */
+
+namespace App\Tests\Security;
+
+
+use App\Entity\UserSystem\User;
+use App\Security\UserChecker;
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\Security\Core\Exception\DisabledException;
+
+class UserCheckerTest extends TestCase
+{
+    protected $service;
+
+    public function setUp()
+    {
+        $this->service = new UserChecker();
+    }
+
+    public function testThrowDisabledException()
+    {
+        $user = new User();
+        $user->setDisabled(false);
+
+        //An user that is not disabled should not throw an exception
+        $this->service->checkPostAuth($user);
+
+        //An disabled user must throw an exception
+        $user->setDisabled(true);
+        $this->expectException(DisabledException::class);
+        $this->service->checkPostAuth($user);
+    }
+}