/**
  * test get replies
  *
  * @return void
  */
 public function testGetReplies()
 {
     $conn = $this->conn;
     $repo = new DocumentRepository($conn);
     $doc = $this->getDocumentEntity();
     $doc->reply = 'aaa';
     $query = $this->query;
     $query->shouldReceive('where')->andReturn($query);
     $query->shouldReceive('get')->andReturn([]);
     $result = $repo->getReplies($doc);
     $this->assertEquals(0, count($result));
 }
 /**
  * document 의 덧글 리스트 반환
  *
  * @param DocumentEntity $doc document entity
  * @return array
  */
 public function getReplies(DocumentEntity $doc)
 {
     return $this->document->getReplies($doc);
 }