openpilot_comma/selfdrive/debug/run_process_on_route.py

#!/usr/bin/env python3

import argparse

from openpilot.selfdrive.test.process_replay.process_replay import CONFIGS, replay_process
from openpilot.tools.lib.helpers import save_log
from openpilot.tools.lib.logreader import LogReader

if __name__ == "__main__":
  parser = argparse.ArgumentParser(description="Run process on route and create new logs",
                                   formatter_class=argparse.ArgumentDefaultsHelpFormatter)
  parser.add_argument("--fingerprint", help="The fingerprint to use")
  parser.add_argument("route", help="The route name to use")
  parser.add_argument("process", help="The process to run")
  args = parser.parse_args()

  cfg = [c for c in CONFIGS if c.proc_name == args.process][0]

  lr = LogReader(args.route)
  inputs = list(lr)

  outputs = replay_process(cfg, inputs, fingerprint=args.fingerprint)

  # Remove message generated by the process under test and merge in the new messages
  produces = {o.which() for o in outputs}
  inputs = [i for i in inputs if i.which() not in produces]
  outputs = sorted(inputs + outputs, key=lambda x: x.logMonoTime)

  fn = f"{args.route.replace('/', '_')}_{args.process}.bz2"
  print(f"Saved log to {fn}")
  save_log(fn, outputs)