INNER CODE UNIT · Python

_CheckCommitSubjectLength

Ravbug/UnityHubNative · wxWidgets/3rdparty/libwebp/PRESUBMIT.py:48

def _CheckCommitSubjectLength(input_api, output_api):
  """Ensures commit's subject length is no longer than 65 chars."""
  name = "git-commit subject"
  cmd = ["git", "log", "-1", "--pretty=%s"]
  start = input_api.time.time()
  proc = subprocess2.Popen(
      cmd,
      stderr=subprocess2.PIPE,
      stdout=subprocess2.PIPE,
      universal_newlines=True)

  stdout, _ = proc.communicate()
  duration = input_api.time.time() - start

  if not re.match(r"^Revert",
                  stdout) and (len(stdout) - 1) > _GIT_COMMIT_SUBJECT_LENGTH:
    failure_msg = (
        "The commit subject: %s is too long (%d chars)\n"

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