code: def make_extra_packages_test():
      """Prepare extra packages needed for running unit tests."""
      # Note: It is okay to pin packages to exact versions in this list to minimize
      # conflicts.
      return (
          make_extra_packages_airflow()
          + make_extra_packages_kfp()
          + [
              "pytest>=5,<7",
          ]
      )
  
file_path: tfx/tfx/dependencies.py
imports: import os
label_desc: Use image node_id 6 for calling a global function with example usage: make_extra_packages_test() and returns: unknown