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Viewing changes to Lib/test/test_descr.py

  • Committer: Jeffrey C. "The TimeHorse" Jacobs
  • Date: 2008-09-22 21:39:45 UTC
  • mfrom: (39055.1.33 Regexp-2.7)
  • Revision ID: darklord@timehorse.com-20080922213945-23717m5eiqpamcyn
Merged in changes from the Single-Loop Engine branch.

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Lines of Context:
Lib/test/test_descr.py
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        class G(object):
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            def __cmp__(self, other):
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                return 0
 
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            __hash__ = None # Silence Py3k warning
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        g = G()
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        orig_objects = len(gc.get_objects())
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        for i in xrange(10):
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                    if isinstance(other, int) or isinstance(other, long):
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                        return cmp(self.value, other)
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                    return NotImplemented
 
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                __hash__ = None # Silence Py3k warning
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            c1 = C(1)
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            c2 = C(2)
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                    return abs(self - other) <= 1e-6
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                except:
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                    return NotImplemented
 
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            __hash__ = None # Silence Py3k warning
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        zz = ZZ(1.0000003)
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        self.assertEqual(zz, 1+0j)
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        self.assertEqual(1+0j, zz)
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                    self.value = int(value)
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                def __cmp__(self_, other):
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                    self.fail("shouldn't call __cmp__")
 
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                __hash__ = None # Silence Py3k warning
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                def __eq__(self, other):
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                    if isinstance(other, C):
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                        return self.value == other.value
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        class S(str):
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            def __eq__(self, other):
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                return self.lower() == other.lower()
 
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            __hash__ = None # Silence Py3k warning
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    def test_subclass_propagation(self):
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        # Testing propagation of slot functions to subclasses...
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        self.assertEqual(hash(d), 144)
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        D.__hash__ = lambda self: 100
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        self.assertEqual(hash(d), 100)
 
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        D.__hash__ = None
 
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        self.assertRaises(TypeError, hash, d)
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        del D.__hash__
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        self.assertEqual(hash(d), 144)
 
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        B.__hash__ = None
 
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        self.assertRaises(TypeError, hash, d)
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        del B.__hash__
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        self.assertEqual(hash(d), 314)
 
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        C.__hash__ = None
 
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        self.assertRaises(TypeError, hash, d)
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        del C.__hash__
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        self.assertEqual(hash(d), 42)
 
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        A.__hash__ = None
 
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        self.assertRaises(TypeError, hash, d)
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        del A.__hash__
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        self.assertEqual(hash(d), orig_hash)
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        d.foo = 42