code: def test_await_eager_lazy(self):
      def delayed(x: Tensor) -> Tensor:
          return 2 * (x + 1)
  
      t = torch.ones(2, dtype=torch.int64)
      aw = torch.jit._awaitable(delayed, t)
      self.assertTrue(isinstance(aw, torch._C._Await))
      self.assertTrue(t.dtype == aw.dtype)
  
imports: import io
  import torch
  from torch.testing._internal.jit_utils import JitTestCase
  from torch.testing._internal.jit_utils import make_global
  from typing import List, Optional, Tuple
  from torch import Tensor
  from torch._awaits import _Await
label_desc: Use image node_id 13 for calling the TestAwait obj's underlying member method code with example usage: obj.test_await_eager_lazy() and returns: unknown