code: def test_get_reordered_tests(self, *args: Any) -> None:
      tests = ["test1", "test2", "test3", "test4", "test5"]
  
      expected_prioritizations = TestPrioritizations(
          tests_being_ranked=tests,
          high_relevance=["test4", "test2"],
          probable_relevance=["test1"],
          unranked_relevance=["test3", "test5"],
      )
  
      test_prioritizations = get_test_prioritizations(
          tests
      ).get_aggregated_priorities()
  
      self.assertHeuristicsMatch(
          test_prioritizations,
          expected_prioritizations=expected_prioritizations,
      )
  
imports: import io
  import json
  import pathlib
  import sys
  import unittest
  from typing import Any, Dict, Set
  from unittest import mock
label_desc: Use image node_id 4 for calling the TestParsePrevTests obj's underlying member method code with example usage: obj.test_get_reordered_tests() without return types