code: def test_numpy_non_writeable(self, device):
      arr = np.zeros(5)
      arr.flags["WRITEABLE"] = False
      self.assertWarns(UserWarning, lambda: torch.from_numpy(arr))
  
imports: import torch
  import numpy
  from itertools import product
  from torch.testing._internal.common_utils import skipIfTorchDynamo, TestCase, run_tests
  from torch.testing._internal.common_device_type import instantiate_device_type_tests, onlyCPU, dtypes, skipMeta
  from torch.testing._internal.common_dtype import all_types_and_complex_and
label_desc: Use image node_id 1 for calling the TestNumPyInterop obj's underlying member method code with example usage: obj.test_numpy_non_writeable(device) without return types