| // Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| // @dart=2.9 |
| /*@testedFeatures=inference*/ |
| library test; |
| |
| T f<T>() => null; |
| |
| class C { |
| C.expressionOnly() : assert(/*@ typeArgs=bool* */ f()); |
| C.expressionAndMessage() |
| : assert(/*@ typeArgs=bool* */ f(), /*@ typeArgs=dynamic */ f()); |
| } |
| |
| main() { |
| // Test type inference of assert statements just to verify that the behavior |
| // is the same. |
| assert(/*@ typeArgs=bool* */ f()); |
| assert(/*@ typeArgs=bool* */ f(), /*@ typeArgs=dynamic */ f()); |
| } |