anchor.diff:          class X { }
           class Y { }''');
       addTestSource('''
  -        import "/testB.dart" as b;
  +        import "${convertPathForImport("/testB.dart")}" as b;
           var T2;
           class A { }
           foo(b.^) {}''');
  
positive.code:         class A {static int bar = 10;}
          _B() {}''');
      addTestSource('''
          import "/testA.dart";
          class X {foo(){A^.bar}}''');
      await computeSuggestions();
      assertNoSuggestions();
  
negative.code:         class X { }
          class Y { }''');
      addTestSource('''
          import "${convertPathForImport("/testB.dart")}" as b;
          var T2;
          class A { }
          main() {b.^}''');
  