old_contents: from mypy.test.data import DataDrivenTestCase, DataSuite
  from mypy.test.testcheck import TypeCheckSuite
  
  
  class PySparkCoreSuite(TypeCheckSuite):
      TypeCheckSuite.files = [
          "context.test",
          "ml-classification.test",
          "ml-evaluation.test",
          "ml-feature.test",
          "ml-param.test",
          "ml-readable.test",
          "resultiterable.test",
          "sql-readwriter.test",
          "udf.test",
      ]
      required_out_section = True
  
new_contents: from mypy.test.data import DataDrivenTestCase, DataSuite
  from mypy.test.testcheck import TypeCheckSuite
  
  
  TypeCheckSuite.files = [
          "context.test",
          "ml-classification.test",
          "ml-evaluation.test",
          "ml-feature.test",
          "ml-param.test",
          "ml-readable.test",
          "resultiterable.test",
          "sql-readwriter.test",
          "sql-udf.test",
      ]
  
subject: Fix duplicate tests