code: def config_schema(schemadir):
      p = schemadir.join("config.schema.yaml")
      p.write(CONFIG_SCHEMA)
      return p
  
file_path: snakemake/tests/test_schema.py
imports: import json
  import pytest
  from snakemake.utils import validate
  import pandas
label_desc: Use image node_id 5 for calling a global function with example usage: config_schema(schemadir) and returns: p