def test__newobj__():
#the second argument is omitted
result = None
result = copy_reg.__newobj__(object)
Assert(result != None, "The method __newobj__ did not return an object")
#the second argument is an int object
result = None
a = 1
result = copy_reg.__newobj__(int, a)
Assert(result != None, "The method __newobj__ did not return an object")
#the method accept multiple arguments
reseult = None
class customtype(object):
def __new__(cls, b, c, d):
return object.__new__(cls)
def __init__(self):
pass
c = True
d = "argu"
e = 3
result = copy_reg.__newobj__(customtype, c, d, e)
Assert(result != None, "The method __newobj__ did not return an object")
def test__newobj__(self):
#the second argument is omitted
result = None
result = copy_reg.__newobj__(object)
self.assertTrue(result != None,
"The method __newobj__ did not return an object")
#the second argument is an int object
result = None
a = 1
result = copy_reg.__newobj__(int,a)
self.assertTrue(result != None,
"The method __newobj__ did not return an object")
#the method accept multiple arguments
reseult = None
class customtype(object):
def __new__(cls,b,c,d):
return object.__new__(cls)
def __init__(self):
pass
c = True
d = "argu"
e = 3
result = copy_reg.__newobj__(customtype,c,d,e)
self.assertTrue(result != None,
"The method __newobj__ did not return an object")
def get_non_persistent_object(self, state, obj):
if '_py_constant' in state:
return self.simple_resolve(state.pop('_py_constant'))
if '_py_type' in state:
# Handle the simplified case.
klass = self.simple_resolve(state.pop('_py_type'))
sub_obj = copy_reg._reconstructor(klass, object, None)
elif '_py_persistent_type' in state:
# Another simple case for persistent objects that do not want
# their own document.
klass = self.simple_resolve(state.pop('_py_persistent_type'))
sub_obj = copy_reg.__newobj__(klass)
else:
factory = self.simple_resolve(state.pop('_py_factory'))
factory_args = self.get_object(state.pop('_py_factory_args'), obj)
sub_obj = factory(*factory_args)
if len(state):
sub_obj_state = self.get_object(state, obj)
if isinstance(sub_obj, persistent.Persistent):
sub_obj.__setstate__(sub_obj_state)
# This is a persistent sub-object -- mark it as such. Otherwise
# we risk to store this object in its own collection next time.
sub_obj._p_mongo_sub_object = True
else:
sub_obj.__dict__.update(sub_obj_state)
if getattr(sub_obj, '_p_mongo_sub_object', False):
sub_obj._p_mongo_doc_object = obj
sub_obj._p_jar = self._jar
return sub_obj
def get_non_persistent_object(self, state, obj):
if '_py_constant' in state:
return self.simple_resolve(state.pop('_py_constant'))
if '_py_type' in state:
# Handle the simplified case.
klass = self.simple_resolve(state.pop('_py_type'))
sub_obj = copy_reg._reconstructor(klass, object, None)
elif '_py_persistent_type' in state:
# Another simple case for persistent objects that do not want
# their own document.
klass = self.simple_resolve(state.pop('_py_persistent_type'))
sub_obj = copy_reg.__newobj__(klass)
else:
factory = self.simple_resolve(state.pop('_py_factory'))
factory_args = self.get_object(state.pop('_py_factory_args'), obj)
sub_obj = factory(*factory_args)
if len(state):
sub_obj_state = self.get_object(state, obj)
if isinstance(sub_obj, persistent.Persistent):
sub_obj.__setstate__(sub_obj_state)
# This is a persistent sub-object -- mark it as such. Otherwise
# we risk to store this object in its own collection next time.
sub_obj._p_mongo_sub_object = True
else:
sub_obj.__dict__.update(sub_obj_state)
if getattr(sub_obj, '_p_mongo_sub_object', False):
sub_obj._p_mongo_doc_object = obj
sub_obj._p_jar = self._jar
return sub_obj
def get_non_persistent_object(self, state, obj):
if '_py_constant' in state:
return self.simple_resolve(state['_py_constant'])
# this method must NOT change the passed in state dict
state = dict(state)
if '_py_type' in state:
# Handle the simplified case.
klass = self.simple_resolve(state.pop('_py_type'))
sub_obj = copy_reg._reconstructor(klass, object, None)
elif interfaces.PY_TYPE_ATTR_NAME in state:
# Another simple case for persistent objects that do not want
# their own document.
klass = self.simple_resolve(state.pop(interfaces.PY_TYPE_ATTR_NAME))
sub_obj = copy_reg.__newobj__(klass)
else:
factory = self.simple_resolve(state.pop('_py_factory'))
factory_args = self.get_object(state.pop('_py_factory_args'), obj)
sub_obj = factory(*factory_args)
if len(state):
sub_obj_state = self.get_object(state, obj)
if hasattr(sub_obj, '__setstate__'):
sub_obj.__setstate__(sub_obj_state)
else:
sub_obj.__dict__.update(sub_obj_state)
if isinstance(sub_obj, persistent.Persistent):
# This is a persistent sub-object -- mark it as such. Otherwise
# we risk to store this object in its own table next time.
setattr(sub_obj, interfaces.SUB_OBJECT_ATTR_NAME, True)
if getattr(sub_obj, interfaces.SUB_OBJECT_ATTR_NAME, False):
setattr(sub_obj, interfaces.DOC_OBJECT_ATTR_NAME, obj)
sub_obj._p_jar = self._jar
return sub_obj
def get_non_persistent_object(self, state, obj):
if '_py_type' in state:
# Handle the simplified case.
klass = self.simple_resolve(state.pop('_py_type'))
sub_obj = copy_reg._reconstructor(klass, object, None)
elif '_py_persistent_type' in state:
# Another simple case for persistent objects that do not want
# their own document.
klass = self.simple_resolve(state.pop('_py_persistent_type'))
sub_obj = copy_reg.__newobj__(klass)
else:
factory = self.simple_resolve(state.pop('_py_factory'))
factory_args = self.get_object(state.pop('_py_factory_args'), obj)
sub_obj = factory(*factory_args)
if len(state):
sub_obj_state = self.get_object(state, obj)
if isinstance(sub_obj, persistent.Persistent):
sub_obj.__setstate__(sub_obj_state)
else:
sub_obj.__dict__.update(sub_obj_state)
if getattr(sub_obj, '_p_mongo_sub_object', False):
sub_obj._p_mongo_doc_object = obj
sub_obj._p_jar = self._jar
return sub_obj
def get_non_persistent_object(self, state, obj):
if '_py_type' in state:
# Handle the simplified case.
klass = self.simple_resolve(state.pop('_py_type'))
sub_obj = copy_reg._reconstructor(klass, object, None)
elif '_py_persistent_type' in state:
# Another simple case for persistent objects that do not want
# their own document.
klass = self.simple_resolve(state.pop('_py_persistent_type'))
sub_obj = copy_reg.__newobj__(klass)
else:
factory = self.simple_resolve(state.pop('_py_factory'))
factory_args = self.get_object(state.pop('_py_factory_args'), obj)
sub_obj = factory(*factory_args)
if len(state):
sub_obj_state = self.get_object(state, obj)
if isinstance(sub_obj, persistent.Persistent):
sub_obj.__setstate__(sub_obj_state)
else:
sub_obj.__dict__.update(sub_obj_state)
if getattr(sub_obj, '_p_mongo_sub_object', False):
sub_obj._p_mongo_doc_object = obj
sub_obj._p_jar = self._jar
return sub_obj
