Function test_message_pause

libs/qhttpserver/http-parser/test.c:3499–3548

Verify that we can pause parsing at any of the bytes in the * message and still get the result that we're expecting. */

/* Verify that we can pause parsing at any of the bytes in the
 * message and still get the result that we're expecting. */
void
test_message_pause (const struct message *msg)
{
  char *buf = (char*) msg->raw;
  size_t buflen = strlen(msg->raw);
  size_t nread;

  parser_init(msg->type);

  do {
    nread = parse_pause(buf, buflen);

    // We can only set the upgrade buffer once we've gotten our message
    // completion callback.
    if (messages[0].message_complete_cb_called &&
        msg->upgrade &&
        parser->upgrade) {
      messages[0].upgrade = buf + nread;
      goto test;
    }

    if (nread < buflen) {

      // Not much do to if we failed a strict-mode check
      if (HTTP_PARSER_ERRNO(parser) == HPE_STRICT) {
        parser_free();
        return;
      }

      assert (HTTP_PARSER_ERRNO(parser) == HPE_PAUSED);
    }

    buf += nread;
    buflen -= nread;
    http_parser_pause(parser, 0);
  } while (buflen > 0);

  nread = parse_pause(NULL, 0);
  assert (nread == 0);

test:
  if (num_messages != 1) {
    printf("\n*** num_messages != 1 after testing '%s' ***\n\n", msg->name);
    abort();
  }

  if(!message_eq(0, msg)) abort();

  parser_free();
}

int
main (void)