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f416981691
for bytes. This is the default protocol. It intentionally cannot be unpickled by Python 2.x. - When a pickle written by Python 2.x contains an (8-bit) str instance, this is now decoded to a (Unicode) str instance. The encoding used to do this defaults to ASCII, but can be overridden via two new keyword arguments to the Unpickler class. Previously this would create bytes instances, which is usually wrong: str instances are often used to pickle attribute names etc., and text is more common than binary data anyway.
24 lines
606 B
Python
24 lines
606 B
Python
import pickle
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import pickletools
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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 AbstractPickleModuleTests
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class OptimizedPickleTests(AbstractPickleTests, AbstractPickleModuleTests):
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def dumps(self, arg, proto=None):
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return pickletools.optimize(pickle.dumps(arg, proto))
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def loads(self, buf):
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return pickle.loads(buf)
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module = pickle
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error = KeyError
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def test_main():
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test_support.run_unittest(OptimizedPickleTests)
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test_support.run_doctest(pickletools)
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if __name__ == "__main__":
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test_main()
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