code: def test_test_memoryview_from_buffer_nullptr():
      with pytest.raises(ValueError):
          m.test_memoryview_from_buffer_nullptr()
  
imports: import contextlib
  import sys
  import types
  import pytest
  import env
  from pybind11_tests import detailed_error_messages_enabled
  from pybind11_tests import pytypes
label_desc: Use image node_id 37 for calling a global function with example usage: test_test_memoryview_from_buffer_nullptr() without return types