/**
  * test get documents by document ids
  *
  * @return void
  */
 public function testGetsByIds()
 {
     $conn = $this->conn;
     $repo = $this->repo;
     $configHandler = $this->configHandler;
     $instanceManager = $this->instanceManager;
     $request = $this->request;
     $handler = new DocumentHandler($conn, $repo, $configHandler, $instanceManager, $request);
     $ids = ['id1', 'id2'];
     $instanceId = 'instanceId';
     $userId = 'userId';
     $repo->shouldReceive('fetchByIds')->andReturn([['id' => $ids[0], 'instanceId' => $instanceId, 'userId' => $userId], ['id' => $ids[1], 'instanceId' => $instanceId, 'userId' => $userId]]);
     $result = $handler->getsByIds($ids);
     $this->assertEquals(2, count($result));
     $this->assertInstanceOf('Xpressengine\\Document\\DocumentEntity', $result[0]);
 }