public function testGetDocuments_OneFromPoolOtherDirectly()
{
$doc1Id = new \MongoId();
$doc2Id = new \MongoId();
$doc3Id = new \MongoId();
// add documents skipping document pool
$this->collection->batchInsert(array(array('_id' => $doc1Id, 'param' => 'value1'), array('_id' => $doc2Id, 'param' => 'value2'), array('_id' => $doc3Id, 'param' => 'value3')));
// load one document to document pool
$doc1 = $this->collection->getDocument($doc1Id);
$this->assertNotEmpty($doc1);
$this->assertInstanceOf('\\Sokil\\Mongo\\Document', $doc1);
$this->assertEquals('value1', $doc1->param);
$this->assertEquals(1, $this->collection->documentPoolCount());
// load all documents
$documents = $this->collection->getDocuments(array($doc1Id, $doc2Id, $doc3Id));
$this->assertArrayHasKey((string) $doc1Id, $documents);
$this->assertArrayHasKey((string) $doc2Id, $documents);
$this->assertArrayHasKey((string) $doc3Id, $documents);
}