Python pickle.GLOBAL Examples

The following are 4 code examples of pickle.GLOBAL(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module pickle , or try the search function .
Example #1
Source File: test_cpickle_jy.py    From medicare-demo with Apache License 2.0 6 votes vote down vote up 
def testWithUserDefinedImport(self):
        """test cPickle calling a user defined import function."""
        # This tests the fix for http://bugs.jython.org/issue1665
        # setup
        original_import = __builtin__.__import__
        def import_hook(name, _globals=None, locals=None, fromlist=None, level= -1):
            return original_import(name, _globals, locals, fromlist, level)
    
        # test
        __builtin__.__import__ = import_hook
        try:
            if "no_such_module" in sys.modules:
                del sys.modules["no_such_module"]  # force cPickle to call __import__
            self.assertRaises(ImportError, cPickle.loads, pickle.GLOBAL + "no_such_module\n" + "no_such_class\n")
        finally:
            __builtin__.__import__ = original_import
Example #2
Source File: test_cpickle_jy.py    From CTFCrackTools-V2 with GNU General Public License v3.0 6 votes vote down vote up 
def testWithUserDefinedImport(self):
        """test cPickle calling a user defined import function."""
        # This tests the fix for http://bugs.jython.org/issue1665
        # setup
        original_import = __builtin__.__import__
        def import_hook(name, _globals=None, locals=None, fromlist=None, level= -1):
            return original_import(name, _globals, locals, fromlist, level)
    
        # test
        __builtin__.__import__ = import_hook
        try:
            if "no_such_module" in sys.modules:
                del sys.modules["no_such_module"]  # force cPickle to call __import__
            self.assertRaises(ImportError, cPickle.loads, pickle.GLOBAL + "no_such_module\n" + "no_such_class\n")
        finally:
            __builtin__.__import__ = original_import
Example #3
Source File: test_cpickle_jy.py    From CTFCrackTools with GNU General Public License v3.0 6 votes vote down vote up 
def testWithUserDefinedImport(self):
        """test cPickle calling a user defined import function."""
        # This tests the fix for http://bugs.jython.org/issue1665
        # setup
        original_import = __builtin__.__import__
        def import_hook(name, _globals=None, locals=None, fromlist=None, level= -1):
            return original_import(name, _globals, locals, fromlist, level)
    
        # test
        __builtin__.__import__ = import_hook
        try:
            if "no_such_module" in sys.modules:
                del sys.modules["no_such_module"]  # force cPickle to call __import__
            self.assertRaises(ImportError, cPickle.loads, pickle.GLOBAL + "no_such_module\n" + "no_such_class\n")
        finally:
            __builtin__.__import__ = original_import
Example #4
Source File: recipe-572213.py    From code with MIT License 5 votes vote down vote up 
def save_global_byname(self, obj, modname, objname):
    """ Save obj as a global reference. Used for objects that pickle does not find correctly. """
    self.write('%s%s\n%s\n' % (pickle.GLOBAL, modname, objname))
    self.memoize(obj)