"Demonstrate what happens with/without DEEPCOPY  --fpm"

import gnosis.xml.pickle as xml_pickle
from gnosis.xml.pickle.util import setParanoia, setDeepCopy
from UserList import UserList
import sys
import funcs

funcs.set_parser()

a = (1,2,3)
b = [4,5,6]
c = {'a':1,'b':2,'c':3,'d':[100,200,300]}
dd = c['d'] # make sure subitems get refchecked
uu = UserList([10,11,12])

u = UserList([[uu,c,b,a],[a,b,c,uu],[c,a,b,uu],dd])
print u

# allow xml_pickle to read our namespace
setParanoia(0)

# by default, with references
x = xml_pickle.dumps(u)
print x
del u

g = xml_pickle.loads(x)
print g

# next, using DEEPCOPY
print "------ DEEP COPY ------"
setDeepCopy(1)
x = xml_pickle.dumps(g)
print x
del g

print xml_pickle.loads(x)