/**
  * @test
  */
 public function renderDoesNotModifySourceIfItIsAnObjectThatCantBeConvertedToAString()
 {
     $user = new UserWithoutToString('Xaver <b>Cross-Site</b>');
     $actualResult = $this->viewHelper->render($user);
     $this->assertSame($user, $actualResult);
 }
 /**
  * @test
  */
 public function renderReturnsUnmodifiedSourceIfItIsNoString()
 {
     $source = new \stdClass();
     $actualResult = $this->viewHelper->render($source);
     $this->assertSame($source, $actualResult);
 }