831     def assert_is_copy(self, obj, objcopy, msg=None):  member in AbstractUnpickleTests
861         self.assert_is_copy(self._testdata, self.loads(DATA0))
864         self.assert_is_copy(self._testdata, self.loads(DATA1))
867         self.assert_is_copy(self._testdata, self.loads(DATA2))
870         self.assert_is_copy(self._testdata, self.loads(DATA3))
873         self.assert_is_copy(self._testdata, self.loads(DATA4))
895             self.assert_is_copy(X(*args), self.loads(pickle0))
912             self.assert_is_copy(X(*args), self.loads(pickle1))
930             self.assert_is_copy(X(*args), self.loads(pickle2))
936         self.assert_is_copy(maxint64, got)
1043         self.assert_is_copy([(100,), (100,)],
1449     assert_is_copy = AbstractUnpickleTests.assert_is_copy  variable in AbstractPickleTests
1457             self.assert_is_copy(x, y)
1462             self.assert_is_copy(x, y)
1467             self.assert_is_copy(x, y)
1476             self.assert_is_copy(expected, got)
1659                 self.assert_is_copy(u, u2)
1666             self.assert_is_copy(t, t2)
1672                 self.assert_is_copy(s, self.loads(p))
1675                 self.assert_is_copy(s, self.loads(p))
1678                 self.assert_is_copy(s, self.loads(p))
1687                 self.assert_is_copy(b, bb)
1706                     self.assert_is_copy(expected, n2)
1718                         self.assert_is_copy(n, got)
1740                 self.assert_is_copy(value, got)
1759             self.assert_is_copy(inst, loaded)
1785             self.assert_is_copy(t, u)
1789             self.assert_is_copy(t, u)
1794                 self.assert_is_copy(t, u)
1843             self.assert_is_copy(x, y)
1851             self.assert_is_copy(x, y)
1889                 self.assert_is_copy(x, y)
1925             self.assert_is_copy(x, y)
1934             self.assert_is_copy(x, y)
1945                 self.assert_is_copy(x, y) # XXX revisit
2010             self.assert_is_copy(x, y)
2019             self.assert_is_copy(x, y)
2043             self.assert_is_copy(x, y)
2052             self.assert_is_copy(x, y)
2066             self.assert_is_copy(x, y)
2075             self.assert_is_copy(x, y)
2088             self.assert_is_copy(x, y)
2100             self.assert_is_copy(x, y)
2121                 self.assert_is_copy(x, y)
2141                 self.assert_is_copy(x, y)
2161                 self.assert_is_copy(x, y)
2169         self.assert_is_copy(x, y)
2257                 self.assert_is_copy(obj, loaded)