--TEST-- MongoDB\Driver\ClientEncryption::rewrapManyDataKey() prohibits PackedArray for document values --SKIPIF-- createClientEncryption([ 'keyVaultNamespace' => CSFLE_KEY_VAULT_NS, 'kmsProviders' => ['local' => ['key' => new MongoDB\BSON\Binary(CSFLE_LOCAL_KEY, 0)]], ]); echo throws(function() use ($clientEncryption) { $clientEncryption->rewrapManyDataKey(MongoDB\BSON\PackedArray::fromPHP([])); }, MongoDB\Driver\Exception\UnexpectedValueException::class), "\n"; echo throws(function() use ($clientEncryption) { $clientEncryption->rewrapManyDataKey([], [ 'provider' => 'local', 'masterKey' => MongoDB\BSON\PackedArray::fromPHP([]), ]); }, MongoDB\Driver\Exception\UnexpectedValueException::class), "\n"; ?> ===DONE=== --EXPECT-- OK: Got MongoDB\Driver\Exception\UnexpectedValueException MongoDB\BSON\PackedArray cannot be serialized as a root document OK: Got MongoDB\Driver\Exception\UnexpectedValueException MongoDB\BSON\PackedArray cannot be serialized as a root document ===DONE===