1 files changed, 2 insertions, 2 deletions
diff --git a/tests/Unit/HelpersTest.php b/tests/Unit/HelpersTest.php
index b59b11ee..fb9e6f00 100644
--- a/tests/Unit/HelpersTest.php
+++ b/tests/Unit/HelpersTest.php
@@ -9,6 +9,7 @@ use Engelsystem\Http\Request;
 use Engelsystem\Http\Response;
 use Engelsystem\Renderer\Renderer;
 use Engelsystem\Http\UrlGenerator;
+use Engelsystem\Http\UrlGeneratorInterface;
 use PHPUnit\Framework\TestCase;
 use PHPUnit_Framework_MockObject_MockObject as MockObject;
 use Symfony\Component\HttpFoundation\Session\Session;
@@ -199,8 +200,7 @@ class HelpersTest extends TestCase
      */
     public function testUrl()
     {
-        $urlGeneratorMock = $this->getMockBuilder(UrlGenerator::class)
-            ->getMock();
+        $urlGeneratorMock = $this->getMockForAbstractClass(UrlGeneratorInterface::class);
 
         $this->getAppMock('http.urlGenerator', $urlGeneratorMock);
         $this->assertEquals($urlGeneratorMock, url());