added support for saml login (#1408)

tests/Saml/Controller/SamlControllerTest.php

@@ -0,0 +1,45 @@
+<?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\Controller;
+
+use App\Saml\Controller\SamlController;
+use App\Tests\Mocks\Saml\SamlAuthFactory;
+use PHPUnit\Framework\TestCase;
+
+/**
+ * @group integration
+ */
+class SamlControllerTest extends TestCase
+{
+    protected function getAuth()
+    {
+        return (new SamlAuthFactory($this))->create();
+    }
+
+    public function testAssertionConsumerServiceAction()
+    {
+        $this->expectException(\RuntimeException::class);
+        $this->expectExceptionMessage('You must configure the check path in your firewall.');
+
+        $oauth = $this->getAuth();
+        $sut = new SamlController($oauth);
+        $sut->assertionConsumerServiceAction();
+    }
+
+    public function testLogoutAction()
+    {
+        $this->expectException(\RuntimeException::class);
+        $this->expectExceptionMessage('You must configure the logout path in your firewall.');
+
+        $oauth = $this->getAuth();
+        $sut = new SamlController($oauth);
+        $sut->logoutAction();
+    }
+}