code: def test_scalar_agg_exception(exception_agg_func_fixture):
      arr = pa.array([10, 20, 30, 40, 50, 60], pa.int64())
  
      with pytest.raises(RuntimeError, match="Oops"):
          pc.call_function("y=exception_len(x)", [arr])
  
imports: import pytest
  import numpy
  import pyarrow
  from pyarrow import compute
label_desc: Use image node_id 51 for calling a global function with example usage: test_scalar_agg_exception(exception_agg_func_fixture) without return types