code: def test_empty(
      *, shape, dtype, test_flags, backend_fw, fn_name, on_device
  ):
      ret = helpers.test_function(
          input_dtypes=dtype,
          test_flags=test_flags,
          on_device=on_device,
          backend_to_test=backend_fw,
          fn_name=fn_name,
          shape=shape,
          dtype=dtype[0],
          device=on_device,
          test_values=False,
          return_flat_np_arrays=True,
      )
      helpers.assert_same_type_and_shape(ret)
  
imports: from hypothesis import strategies, assume
  import numpy
  import ivy
  import ivy_tests.test_ivy.helpers
  from ivy_tests.test_ivy.helpers import handle_test, BackendHandler
  import ivy_tests.test_ivy.helpers.globals
  from ivy_tests.test_ivy.test_functional.test_core.test_dtype import astype_helper
label_desc: Use image node_id 11 for calling a global function with example usage: test_empty() without return types