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-rw-r--r--lib/python2.7/test/test_copy_reg.py121
1 files changed, 0 insertions, 121 deletions
diff --git a/lib/python2.7/test/test_copy_reg.py b/lib/python2.7/test/test_copy_reg.py
deleted file mode 100644
index 8cdb8b7..0000000
--- a/lib/python2.7/test/test_copy_reg.py
+++ /dev/null
@@ -1,121 +0,0 @@
-import copy_reg
-import unittest
-
-from test import test_support
-from test.pickletester import ExtensionSaver
-
-class C:
- pass
-
-
-class WithoutSlots(object):
- pass
-
-class WithWeakref(object):
- __slots__ = ('__weakref__',)
-
-class WithPrivate(object):
- __slots__ = ('__spam',)
-
-class WithSingleString(object):
- __slots__ = 'spam'
-
-class WithInherited(WithSingleString):
- __slots__ = ('eggs',)
-
-
-class CopyRegTestCase(unittest.TestCase):
-
- def test_class(self):
- self.assertRaises(TypeError, copy_reg.pickle,
- C, None, None)
-
- def test_noncallable_reduce(self):
- self.assertRaises(TypeError, copy_reg.pickle,
- type(1), "not a callable")
-
- def test_noncallable_constructor(self):
- self.assertRaises(TypeError, copy_reg.pickle,
- type(1), int, "not a callable")
-
- def test_bool(self):
- import copy
- self.assertEqual(True, copy.copy(True))
-
- def test_extension_registry(self):
- mod, func, code = 'junk1 ', ' junk2', 0xabcd
- e = ExtensionSaver(code)
- try:
- # Shouldn't be in registry now.
- self.assertRaises(ValueError, copy_reg.remove_extension,
- mod, func, code)
- copy_reg.add_extension(mod, func, code)
- # Should be in the registry.
- self.assertTrue(copy_reg._extension_registry[mod, func] == code)
- self.assertTrue(copy_reg._inverted_registry[code] == (mod, func))
- # Shouldn't be in the cache.
- self.assertNotIn(code, copy_reg._extension_cache)
- # Redundant registration should be OK.
- copy_reg.add_extension(mod, func, code) # shouldn't blow up
- # Conflicting code.
- self.assertRaises(ValueError, copy_reg.add_extension,
- mod, func, code + 1)
- self.assertRaises(ValueError, copy_reg.remove_extension,
- mod, func, code + 1)
- # Conflicting module name.
- self.assertRaises(ValueError, copy_reg.add_extension,
- mod[1:], func, code )
- self.assertRaises(ValueError, copy_reg.remove_extension,
- mod[1:], func, code )
- # Conflicting function name.
- self.assertRaises(ValueError, copy_reg.add_extension,
- mod, func[1:], code)
- self.assertRaises(ValueError, copy_reg.remove_extension,
- mod, func[1:], code)
- # Can't remove one that isn't registered at all.
- if code + 1 not in copy_reg._inverted_registry:
- self.assertRaises(ValueError, copy_reg.remove_extension,
- mod[1:], func[1:], code + 1)
-
- finally:
- e.restore()
-
- # Shouldn't be there anymore.
- self.assertNotIn((mod, func), copy_reg._extension_registry)
- # The code *may* be in copy_reg._extension_registry, though, if
- # we happened to pick on a registered code. So don't check for
- # that.
-
- # Check valid codes at the limits.
- for code in 1, 0x7fffffff:
- e = ExtensionSaver(code)
- try:
- copy_reg.add_extension(mod, func, code)
- copy_reg.remove_extension(mod, func, code)
- finally:
- e.restore()
-
- # Ensure invalid codes blow up.
- for code in -1, 0, 0x80000000L:
- self.assertRaises(ValueError, copy_reg.add_extension,
- mod, func, code)
-
- def test_slotnames(self):
- self.assertEqual(copy_reg._slotnames(WithoutSlots), [])
- self.assertEqual(copy_reg._slotnames(WithWeakref), [])
- expected = ['_WithPrivate__spam']
- self.assertEqual(copy_reg._slotnames(WithPrivate), expected)
- self.assertEqual(copy_reg._slotnames(WithSingleString), ['spam'])
- expected = ['eggs', 'spam']
- expected.sort()
- result = copy_reg._slotnames(WithInherited)
- result.sort()
- self.assertEqual(result, expected)
-
-
-def test_main():
- test_support.run_unittest(CopyRegTestCase)
-
-
-if __name__ == "__main__":
- test_main()