| // Copyright (c) 2011, 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. |
| |
| /// @assertion Let T be the static type of o. |
| /// ... |
| /// If T.m does not exist, or if F is not a function type, the static type of i |
| /// is Dynamic; otherwise the static type of i is the declared return type of F. |
| /// @description Checks static invocations, when T denotes a class in the |
| /// current scope. The static type of a method invocation is Dynamic when F |
| /// is not a function type (but can be assigned to it) by ensuring that there |
| /// are no static warnings when a result of such invocation is being assigned |
| /// to variables with various declared types. |
| /// @static-clean |
| /// @author rodionov |
| |
| // Requirements=nnbd-strong |
| import "../../../../Utils/expect.dart"; |
| |
| void testme() {} |
| |
| class C { |
| static Function f1 = testme; |
| } |
| |
| class A {} |
| |
| main() { |
| Expect.throws(() { String foo = C.f1(); }); |
| Expect.throws(() { bool foo = C.f1(); }); |
| Expect.throws(() { A foo = C.f1(); }); |
| Expect.throws(() { Object foo = C.f1(); }); |
| Expect.throws(() { List foo = C.f1(); }); |
| Expect.throws(() { Map foo = C.f1(); }); |
| } |