anchor.diff:      });
   
       test("await in then with else", () {
  -      f(v) async {
  +      f(bool v) async {
           if (v) {
             return await new Future.value(42);
           } else {
  
positive.code: 
    group("conditional operator", () {
      test("await in test", () {
        f(v) async {
          return (await new Future.value(v)) ? 42 : 37;
        }
  
  
negative.code:     });
  
      test("await in else", () {
        f(bool v) async {
          return v ? 37 : (await new Future.value(42));
        }
  
  