svoid test_tok_autoInitVars() {
  LS tok = javaTok("bool var;");
  tok_autoInitVars(tok);
  assertEqualsVerbose("bool var = false;", join(tok));
  LS tok = javaTok("final bool var;");
  tok_autoInitVars(tok);
  assertEqualsVerbose("final bool var;", join(tok));
}