code: def test_parser_svmlight_column_skip():
      # generate a frame
      nrow = 10000
      ncol = 10
      seed = 12345
      original_frame = h2o.create_frame(
          rows=nrow,
          cols=ncol,
          real_fraction=0.5,
          integer_fraction=0.5,
          missing_fraction=0,
          has_response=True,
          seed=seed,
      )
  
      results_path = pyunit_utils.locate("results")
      svmfile = os.path.join(results_path, "out-column-skip.svm")
  
      # write h2o frame to svm format
      pyunit_utils.write_H2OFrame_2_SVMLight(svmfile, original_frame)
  
      # check if frame uploaded/imported from svm file is equal to original frame
      svm_frame_uploaded = h2o.upload_file(svmfile)
      assert pyunit_utils.compare_frames_local_svm(
          original_frame, svm_frame_uploaded, prob=1, returnResult=True
      ), "Frame uploaded from svm file is not the same as original"
  
      svm_frame_imported = h2o.import_file(svmfile)
      assert pyunit_utils.compare_frames_local_svm(
          original_frame, svm_frame_imported, prob=1, returnResult=True
      ), "Frame imported from svm file is not the same as original"
  
      # test with null skipped_column list
      svm_frame_uploaded_skipped_nothing = h2o.upload_file(
          svmfile, skipped_columns=[]
      )
      assert pyunit_utils.compare_frames_local_svm(
          original_frame,
          svm_frame_uploaded_skipped_nothing,
          prob=1,
          returnResult=True,
      ), "Frame uploaded from svm file with empty skipped_columns parameter is not the same as original"
  
      svm_frame_imported_skipped_nothing = h2o.import_file(
          svmfile, skipped_columns=[]
      )
      assert pyunit_utils.compare_frames_local_svm(
          original_frame,
          svm_frame_imported_skipped_nothing,
          prob=1,
          returnResult=True,
      ), "Frame imported from svm file with empty skipped_columns parameter is not the same as original"
  
imports: import sys
  import h2o
  from tests import pyunit_utils
  import os
label_desc: Use image node_id 1 for calling a global function with example usage: test_parser_svmlight_column_skip() without return types