added support for saml login (#1408)

tests/Saml/SamlTokenFactoryTest.php

@@ -0,0 +1,37 @@
+<?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\Saml;
+
+use App\Entity\User;
+use App\Saml\SamlTokenFactory;
+use Hslavich\OneloginSamlBundle\Security\Authentication\Token\SamlToken;
+use PHPUnit\Framework\TestCase;
+
+/**
+ * @covers \App\Saml\SamlTokenFactory
+ */
+class SamlTokenFactoryTest extends TestCase
+{
+    public function testCreateToken()
+    {
+        $user = new User();
+        $user->setUsername('foobar');
+
+        $factory = new SamlTokenFactory();
+        $sut = $factory->createToken($user, ['foo' => 'bar', 'bar' => 'world'], ['ROLE_ADMIN', 'ROLE_TEST']);
+
+        self::assertInstanceOf(SamlToken::class, $sut);
+        self::assertEquals('bar', $sut->getAttribute('foo'));
+        self::assertEquals('world', $sut->getAttribute('bar'));
+        self::assertEquals(['ROLE_ADMIN', 'ROLE_TEST'], $sut->getRoleNames());
+        self::assertSame($user, $sut->getUser());
+        self::assertEquals('foobar', $sut->getUsername());
+    }
+}