lib-python.2.5.test.test_xpickle.py Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of jython-standalone Show documentation

Jython is an implementation of the high-level, dynamic, object-oriented language Python written in 100% Pure Java, and seamlessly integrated with the Java platform. It thus allows you to run Python on any Java platform.

There is a newer version: 2.7.4

Show newest version

# test_pickle dumps and loads pickles via pickle.py.
# test_cpickle does the same, but via the cPickle module.
# This test covers the other two cases, making pickles with one module and
# loading them via the other.

import pickle
import cPickle
import unittest

from test import test_support
from test.pickletester import AbstractPickleTests

class DumpCPickle_LoadPickle(AbstractPickleTests):

    error = KeyError

    def dumps(self, arg, proto=0, fast=0):
        # Ignore fast
        return cPickle.dumps(arg, proto)

    def loads(self, buf):
        # Ignore fast
        return pickle.loads(buf)

class DumpPickle_LoadCPickle(AbstractPickleTests):

    error = cPickle.BadPickleGet

    def dumps(self, arg, proto=0, fast=0):
        # Ignore fast
        return pickle.dumps(arg, proto)

    def loads(self, buf):
        # Ignore fast
        return cPickle.loads(buf)

def test_main():
    test_support.run_unittest(
        DumpCPickle_LoadPickle,
        DumpPickle_LoadCPickle
    )

if __name__ == "__main__":
    test_main()