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47a6b13988
only get run by test_pickle.py now (& not by test_cpickle.py). This should be undone when protocol 2 is implemented in cPickle too. test_cpickle should pass again.
66 lines
1.8 KiB
Python
66 lines
1.8 KiB
Python
import pickle
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import unittest
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from cStringIO import StringIO
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from test import test_support
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from test.pickletester import AbstractPickleTests
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from test.pickletester import TempAbstractPickleTests as XXXTemp
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from test.pickletester import AbstractPickleModuleTests
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from test.pickletester import AbstractPersistentPicklerTests
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class PickleTests(AbstractPickleTests, AbstractPickleModuleTests, XXXTemp):
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def setUp(self):
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self.dumps = pickle.dumps
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self.loads = pickle.loads
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module = pickle
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error = KeyError
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class PicklerTests(AbstractPickleTests):
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error = KeyError
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def dumps(self, arg, proto=0):
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f = StringIO()
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p = pickle.Pickler(f, proto)
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p.dump(arg)
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f.seek(0)
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return f.read()
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def loads(self, buf):
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f = StringIO(buf)
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u = pickle.Unpickler(f)
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return u.load()
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class PersPicklerTests(AbstractPersistentPicklerTests):
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def dumps(self, arg, proto=0):
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class PersPickler(pickle.Pickler):
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def persistent_id(subself, obj):
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return self.persistent_id(obj)
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f = StringIO()
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p = PersPickler(f, proto)
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p.dump(arg)
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f.seek(0)
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return f.read()
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def loads(self, buf):
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class PersUnpickler(pickle.Unpickler):
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def persistent_load(subself, obj):
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return self.persistent_load(obj)
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f = StringIO(buf)
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u = PersUnpickler(f)
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return u.load()
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def test_main():
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loader = unittest.TestLoader()
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suite = unittest.TestSuite()
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suite.addTest(loader.loadTestsFromTestCase(PickleTests))
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suite.addTest(loader.loadTestsFromTestCase(PicklerTests))
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suite.addTest(loader.loadTestsFromTestCase(PersPicklerTests))
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test_support.run_suite(suite)
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if __name__ == "__main__":
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test_main()
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