code: def test_is_dataframe_like():
      df = cudf.DataFrame({"x": [1, 2, 3]})
      assert is_dataframe_like(df)
      assert is_series_like(df.x)
      assert is_index_like(df.index)
      assert not is_dataframe_like(df.x)
      assert not is_series_like(df)
      assert not is_index_like(df)
  
label_desc: Use image node_id 1 for calling a global function with example usage: test_is_dataframe_like() without return types