code: def test_reconstruct_identical(
      scitype, mtype, fixture_index, iterate_as, iterate_cols
  ):
      """Tests that reconstruct recreates the original input X.
  
      Fixtures parameterized
      ----------------------
      scitype : str - scitype of fixture
      mtype : str - mtype of fixture
      fixture_index : int - index of fixture tuple with that scitype and mtype
      iterate_as : str - level on which to iterate over
      iterate_cols : bool - whether to iterate over columns
  
      Raises
      ------
      RuntimeError if scitype is not defined or has no mtypes or examples
      AssertionError if examples are not correctly identified
      error if check itself raises an error
      """
      # escape for the invalid combinations, see above
      if not _is_valid_iterate_as(scitype, iterate_as):
          return None
  
      # retrieve fixture for checking
      fixture = get_examples(mtype=mtype, as_scitype=scitype).get(
          fixture_index
      )
  
      # construct VectorizedDF - we've tested above that this works
      X_vect = VectorizedDF(
          X=fixture,
          iterate_as=iterate_as,
          is_scitype=None,
          iterate_cols=iterate_cols,
      )
  
      # get list of iterated elements - we've tested above that this yields correct result
      X_list = list(X_vect)
  
      # reconstructed fixture should equal multiindex fixture if not convert_back
      eq, msg = deep_equals(
          X_vect.reconstruct(X_list),
          X_vect.X_multiindex,
          return_msg=True,
      )
      assert eq, msg
  
      # reconstructed fixture should equal original fixture if convert_back
      eq, msg = deep_equals(
          X_vect.reconstruct(X_list, convert_back=True),
          fixture,
          return_msg=True,
      )
      assert eq, msg
  
imports: import numpy
  import pandas
  import pytest
  from sktime.datatypes import MTYPE_REGISTER, SCITYPE_REGISTER
  from sktime.datatypes._check import AMBIGUOUS_MTYPES, check_is_mtype
  from sktime.datatypes._examples import get_examples
  from sktime.datatypes._vectorize import VectorizedDF, _enforce_index_freq
  from sktime.utils._testing.deep_equals import deep_equals
  from sktime.utils.pandas import df_map
  from sktime.utils.parallel import _get_parallel_test_fixtures
label_desc: Use image node_id 11 for calling a global function with example usage: test_reconstruct_identical(scitype, mtype, fixture_index, iterate_as, iterate_cols) and returns: None