code: def test_series_setitem_singleton_range():
      sr = cudf.Series([1, 2, 3], dtype=np.int64)
      psr = sr.to_pandas()
      value = np.asarray([7], dtype=np.int64)
      sr.iloc[:1] = value
      psr.iloc[:1] = value
      assert_eq(sr, cudf.Series([7, 2, 3], dtype=np.int64))
      assert_eq(sr, psr, check_dtype=True)
  
imports: import numpy
  import pandas
  import pytest
  import cudf
  from cudf.core._compat import PANDAS_GE_150
  from cudf.testing._utils import assert_eq, assert_exceptions_equal
label_desc: Use image node_id 7 for calling a global function with example usage: test_series_setitem_singleton_range() without return types