Refactor authentication system (#2602)

Make auth configuration available via UI, remove FOSUserBundle and SAML-Bundle dependency

tests/EventSubscriber/LastLoginSubscriberTest.php

@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of the Kimai time-tracking app.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace App\Tests\EventSubscriber;
+
+use App\Entity\User;
+use App\Event\UserInteractiveLoginEvent;
+use App\EventSubscriber\LastLoginSubscriber;
+use App\Repository\UserRepository;
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken;
+use Symfony\Component\Security\Http\Event\InteractiveLoginEvent;
+use Symfony\Component\Security\Http\SecurityEvents;
+
+/**
+ * @covers \App\EventSubscriber\LastLoginSubscriber
+ */
+class LastLoginSubscriberTest extends TestCase
+{
+    public function testGetSubscribedEvents()
+    {
+        $events = LastLoginSubscriber::getSubscribedEvents();
+
+        $this->assertArrayHasKey(UserInteractiveLoginEvent::class, $events);
+        $methodName = $events[UserInteractiveLoginEvent::class];
+        $this->assertTrue(method_exists(LastLoginSubscriber::class, $methodName));
+
+        $this->assertArrayHasKey(SecurityEvents::INTERACTIVE_LOGIN, $events);
+        $methodName = $events[SecurityEvents::INTERACTIVE_LOGIN];
+        $this->assertTrue(method_exists(LastLoginSubscriber::class, $methodName));
+    }
+
+    public function testOnImplicitLogin()
+    {
+        $repository = $this->createMock(UserRepository::class);
+        $repository->expects($this->once())->method('saveUser');
+
+        $sut = new LastLoginSubscriber($repository);
+
+        $user = new User();
+        self::assertNull($user->getLastLogin());
+
+        $event = new UserInteractiveLoginEvent($user);
+        $sut->onImplicitLogin($event);
+        self::assertNotNull($user->getLastLogin());
+    }
+
+    public function testOnSecurityInteractiveLoginWithUser()
+    {
+        $repository = $this->createMock(UserRepository::class);
+        $repository->expects($this->once())->method('saveUser');
+
+        $sut = new LastLoginSubscriber($repository);
+
+        $user = new User();
+        self::assertNull($user->getLastLogin());
+
+        $event = new InteractiveLoginEvent(new Request(), new UsernamePasswordToken($user, [], 'sdf'));
+        $sut->onSecurityInteractiveLogin($event);
+        self::assertNotNull($user->getLastLogin());
+
+        $user = new User();
+        self::assertNull($user->getLastLogin());
+
+        $event = new InteractiveLoginEvent(new Request(), new UsernamePasswordToken('foo', 'bar', 'sdf'));
+        $sut->onSecurityInteractiveLogin($event);
+        self::assertNull($user->getLastLogin());
+    }
+}