Function doesntCheckAllArguments

packages/check/match_test.js:304–311

(f, ...args)

  checksAllArguments(x => check(x, Number), NaN);

  const doesntCheckAllArguments = (f, ...args) => {
    try {
      Match._failIfArgumentsAreNotAllChecked(f, {}, args, 'test');
      test.fail({message: 'expected _failIfArgumentsAreNotAllChecked to throw'});
    } catch (e) {
      test.equal(e.message, 'Did not check() all arguments during test');
    }
  };

  doesntCheckAllArguments(() => {}, undefined);
  doesntCheckAllArguments(() => {}, null);