--TEST-- MongoDB\Driver\Session debug output (snapshot=true) --SKIPIF-- --FILE-- startSession(['snapshot' => true]); var_dump($session); ?> ===DONE=== --EXPECTF-- object(MongoDB\Driver\Session)#%d (%d) { ["logicalSessionId"]=> array(1) { ["id"]=> object(MongoDB\BSON\Binary)#%d (%d) { ["data"]=> string(16) "%a" ["type"]=> int(4) } } ["clusterTime"]=> NULL ["causalConsistency"]=> bool(false) ["snapshot"]=> bool(true) ["operationTime"]=> NULL ["server"]=> NULL ["dirty"]=> bool(false) ["inTransaction"]=> bool(false) ["transactionState"]=> string(4) "none" ["transactionOptions"]=> NULL } ===DONE===