code: def test_repr_struct_after_concat():
      df = cudf.DataFrame(
          {
              "a": cudf.Series(
                  [
                      {"sa": 2056831253},
                      {"sa": -1463792165},
                      {"sa": 1735783038},
                      {"sa": 103774433},
                      {"sa": -1413247520},
                  ]
                  * 13
              ),
              "b": cudf.Series(
                  [
                      {"sa": {"ssa": 1140062029}},
                      None,
                      {"sa": {"ssa": 1998862860}},
                      {"sa": None},
                      {"sa": {"ssa": -395088502}},
                  ]
                  * 13
              ),
          }
      )
      pdf = df.to_pandas()
  
      assert repr(df) == repr(pdf)
  
imports: import textwrap
  import cupy
  import numpy
  import pandas
  import pytest
  from hypothesis import given, settings, strategies
  import cudf
  from cudf.testing import _utils
  from cudf.utils.dtypes import np_dtypes_to_pandas_dtypes
label_desc: Use image node_id 30 for calling a global function with example usage: test_repr_struct_after_concat() without return types