hunk.code_window:     def info_string(self):
           num_connected_nodes = len(
               [node for node in self.ip_to_nodes.values() if node.in_cluster])
           num_pending_nodes = len(self.ip_to_nodes) - num_connected_nodes
           return f"""[t={self.virtual_time}]
       Connected nodes: {num_connected_nodes}
       Pending nodes: {num_pending_nodes}
       Remaining requests: {len(self.work_queue)}
           """
   SAMPLE_CLUSTER_CONFIG = copy.deepcopy(MULTI_WORKER_CLUSTER)
   SAMPLE_CLUSTER_CONFIG["min_workers"] = 0
  
hunk.labels: keep keep keep keep replace replace replace replace replace keep keep keep keep
hunk.after_edit:         return (f"[t={self.virtual_time}] "
                   f"Connected: {num_connected_nodes}, "
                   f"Pending: {num_pending_nodes}, "
                   f"Remaining: {len(self.work_queue)}")
  
hunk.file_path: python/ray/tests/test_autoscaling_policy.py
hunk.type: replace
file: import pytest
  from pathlib import Path
  import sys
  
  if __name__ == "__main__":
      curr_dir = Path(__file__).parent
      test_paths = curr_dir.rglob("test_*.py")
      sorted_path = sorted(map(lambda path: str(path.absolute()), test_paths))
      serve_tests_files = list(sorted_path)
  
      print("Testing the following files")
      for test_file in serve_tests_files:
          print("->", test_file.split("/")[-1])
  
      sys.exit(pytest.main(["-v", "-s"] + serve_tests_files))
  