/**
  * @test
  */
 public function verifyDocumentStateIsErrorAndIsDuplicateAtTheSameTime()
 {
     $expectedNotifications = array(\Searchperience\Api\Client\Domain\Document\Document::IS_ERROR, \Searchperience\Api\Client\Domain\Document\Document::IS_DUPLICATE);
     $this->document->setIsDuplicateOf(12);
     $this->document->setErrorCount(1);
     $notifications = $this->document->getNotifications();
     $this->assertInternalType('array', $notifications);
     $this->assertEquals($notifications, $expectedNotifications);
 }