| // 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: |
| /// Right Object: if T1 is Object then: |
| /// - if T0 is an unpromoted type variable with bound B then T0 <: T1 iff |
| /// B <: Object |
| /// - if T0 is a promoted type variable X & S then T0 <: T1 iff S <: Object |
| /// - if T0 is FutureOr<S> for some S, then T0 <: T1 iff S <: Object. |
| /// - if T0 is S* for any S, then T0 <: T1 iff S <: T1 |
| /// - if T0 is Null, dynamic, void, or S? for any S, then the subtyping does not |
| /// hold (per above, the result of the subtyping query is false). |
| /// - Otherwise T0 <: T1 is true. |
| /// @description Check that if T0 is an unpromoted type variable with bound B |
| /// but B is not subtype of Object then T0 is not subtype of T1 |
| /// @author sgrekhov@unipro.ru |
| /// |
| /// @description Check that if type T0 not a subtype of a type T1, then it cannot |
| /// be used as an argument of type T1. Test superclass members. Super constructor |
| /// required argument is tested. |
| /// @author sgrekhov@unipro.ru |
| /// @author ngl@unipro.ru |
| /// |
| /// This test is generated from right_object_fail_A01.dart and |
| /// arguments_binding_super_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 B {} |
| class T0 extends B {} |
| |
| T0? t0Instance = new T0(); |
| Object t1Instance = new Object(); |
| |
| const t1Default = const Object(); |
| |
| |
| |
| |
| |
| class ArgumentsBindingSuper1_t02 { |
| Object m = t1Default; |
| |
| ArgumentsBindingSuper1_t02(Object value): m = value {} |
| ArgumentsBindingSuper1_t02.named(Object value, {Object val2 = t1Default}): m = value {} |
| ArgumentsBindingSuper1_t02.positional(Object value, [Object val2 = t1Default]): m = value {} |
| ArgumentsBindingSuper1_t02.short(this.m); |
| |
| void superTest(Object val) {} |
| void superTestPositioned(Object val, [Object val2 = t1Default]) {} |
| void superTestNamed(Object val, {Object val2 = t1Default}) {} |
| Object get superGetter => t0Instance; |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| void set superSetter(Object val) {} |
| } |
| |
| class ArgumentsBinding1_t02 extends ArgumentsBindingSuper1_t02 { |
| ArgumentsBinding1_t02(T0? t0) : super(t0) {} |
| // ^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| ArgumentsBinding1_t02.c1(T0? t0) : super.named(t0) {} |
| // ^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| ArgumentsBinding1_t02.c2(Object t1, T0? t2) : super.named(t1, val2: t2) {} |
| // ^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| ArgumentsBinding1_t02.c3(T0? t0) : super.positional(t0) {} |
| // ^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| ArgumentsBinding1_t02.c4(Object t1, T0? t2) : super.positional(t1, t2) {} |
| // ^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| ArgumentsBinding1_t02.c5(T0? t1) : super.short(t1) {} |
| // ^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| ArgumentsBinding1_t02.valid() : super(t1Default) {} |
| |
| test() { |
| superTest(t0Instance); |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| this.superTest(t0Instance); |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| super.superTest(t0Instance); |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| superTestPositioned(t0Instance); |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| this.superTestPositioned(t0Instance); |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| super.superTestPositioned(t0Instance); |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| superTestPositioned(t1Instance, t0Instance); |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| this.superTestPositioned(t1Instance, t0Instance); |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| super.superTestPositioned(t1Instance, t0Instance); |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| superTestNamed(t0Instance); |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| this.superTestNamed(t0Instance); |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| super.superTestNamed(t0Instance); |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| superTestNamed(t1Instance, val2: t0Instance); |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| this.superTestNamed(t1Instance, val2: t0Instance); |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| super.superTestNamed(t1Instance, val2: t0Instance); |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| superSetter = t0Instance; |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| this.superSetter = t0Instance; |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| super.superSetter = t0Instance; |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| } |
| |
| |
| |
| test<T extends B?>(T t0Instance) { |
| |
| new ArgumentsBinding1_t02.valid().superTest(t0Instance); |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| new ArgumentsBinding1_t02.valid().superTestPositioned(t0Instance); |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| new ArgumentsBinding1_t02.valid().superTestPositioned(t1Instance, t0Instance); |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| new ArgumentsBinding1_t02.valid().superTestNamed(t0Instance); |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| new ArgumentsBinding1_t02.valid().superTestNamed(t1Instance, val2: t0Instance); |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| new ArgumentsBinding1_t02.valid().superSetter = t0Instance; |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| new ArgumentsBinding1_t02.valid().test(); |
| |
| } |
| |
| main() { |
| test<T0?>(t0Instance); |
| } |
