Fix querying an embedded document field by an invalid value (#1440)

This commit is contained in:
Manuel Jeckelmann
2016-12-22 19:19:18 +01:00
committed by Stefan Wójcik
parent 96d20756ca
commit 9f4b04ea0f
4 changed files with 30 additions and 6 deletions

View File

@@ -16,8 +16,7 @@ from mongoengine.base.datastructures import (BaseDict, BaseList,
SemiStrictDict, StrictDict)
from mongoengine.base.fields import ComplexBaseField
from mongoengine.common import _import_class
from mongoengine.errors import (FieldDoesNotExist, InvalidDocumentError,
LookUpError, OperationError, ValidationError)
from mongoengine.errors import (FieldDoesNotExist, InvalidDocumentError, LookUpError, OperationError, ValidationError)
__all__ = ('BaseDocument',)
@@ -675,6 +674,9 @@ class BaseDocument(object):
if not only_fields:
only_fields = []
if son and not isinstance(son, dict):
raise ValueError("The source SON object needs to be of type 'dict'")
# Get the class name from the document, falling back to the given
# class if unavailable
class_name = son.get('_cls', cls._class_name)