| // Copyright (c) 2018, 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 We say that a type T0 is a subtype of a type T1 (written T0 <: T1) |
| /// when: |
| /// Left Type Variable Bound: T0 is a type variable X0 with bound B0 |
| /// and B0 <: T1 |
| /// @description Check that if T0 is a type variable X0 with bound B0 and |
| /// B0 is not a subtype of T1 then T0 is not a subtype of a type T1. |
| /// @author ngl@unipro.ru |
| /// |
| /// @description Check that if type T0 not a subtype of a type T1, then it cannot |
| /// be used as a class member of type T1. Assignment to static and instance class |
| /// variables is tested. |
| /// @author sgrekhov@unipro.ru |
| /// @author ngl@unipro.ru |
| /// |
| /// This test is generated from left_type_variable_bound_fail_A01.dart and |
| /// class_member_fail_x01.dart. |
| /// Don't modify it. If you want to change this test, change one of the files |
| /// above and then run generator.dart to regenerate the tests. |
| |
| |
| |
| class T1 { |
| const T1(); |
| } |
| class B0 {} |
| class X0 extends B0 {} |
| |
| X0 t0Instance = new X0(); |
| T1 t1Instance = new T1(); |
| |
| const t1Default = const T1(); |
| |
| |
| |
| |
| class ClassMemberTestStatic { |
| static T1 s = t1Default; |
| |
| ClassMemberTestStatic(X0 val) { |
| s = val; |
| // ^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| static staticTest() { |
| s = t0Instance; |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| static set staticSetter(X0 val) { |
| s = val; |
| // ^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| static T1 get staticGetter => t0Instance; |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| class ClassMemberTestPublic { |
| T1 m = t1Default; |
| |
| ClassMemberTestPublic(X0 val) { |
| m = val; |
| // ^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| ClassMemberTestPublic.short(this.m); |
| |
| ClassMemberTestPublic.validConstructor() {} |
| |
| test(X0 val) { |
| m = val; |
| // ^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| set setter(X0 val) { |
| m = val; |
| // ^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| T1 get getter => t0Instance; |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| class ClassMemberTestPrivate { |
| T1 _m = t1Default; |
| |
| ClassMemberTestPrivate(X0 val) { |
| _m = val; |
| // ^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| ClassMemberTestPrivate.short(this._m); |
| |
| ClassMemberTestPrivate.validConstructor() {} |
| |
| test(X0 val) { |
| _m = val; |
| // ^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| set setter(X0 val) { |
| _m = val; |
| // ^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| } |
| |
| class ClassMemberTestInitFail { |
| static T1 s = t0Instance; |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| T1 m = t0Instance; |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| main() { |
| new ClassMemberTestPublic.validConstructor().m = t0Instance; |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |