def METHOD_NAME(self):
    xa = self.prog["drgn_test_xarray_zero_entry"].address_of_()
    self.assertIdentical(xa_load(xa, 0), NULL(self.prog, "void *"))
    self.assertIdentical(xa_load(xa, 666), NULL(self.prog, "void *"))
    self.assertTrue(xa_is_zero(xa_load(xa, 666, advanced=True)))
    self.assertIdentical(xa_load(xa, 2), NULL(self.prog, "void *"))