/**
  * @param array $accessRoles
  * @param boolean $expectedResult
  * @test
  * @dataProvider hasAccessRestrictionsDataProvider
  */
 public function hasAccessRestrictionsTests($accessRoles, $expectedResult)
 {
     $this->nodeData->_set('accessRoles', $accessRoles);
     if ($expectedResult === true) {
         $this->assertTrue($this->nodeData->hasAccessRestrictions());
     } else {
         $this->assertFalse($this->nodeData->hasAccessRestrictions());
     }
 }