error: Parsing method
  --> tests_error_parser/invalid_character_at_end.hurl:3:1
   |
 3 | XXX
   | ^ the HTTP method is not valid. Valid values are GET, HEAD, POST, PUT, DELETE, CONNECT, OPTIONS, TRACE, PATCH, LINK, UNLINK, PURGE, LOCK, UNLOCK, PROPFIND or VIEW
   |