| // 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: |
| /// Interface Compositionality: T0 is an interface type |
| /// C0<S0, ..., Sk> and T1 is C0<U0, ..., Uk> and each Si <: Ui |
| /// @description Check that if type T0 is an interface type |
| /// C0<S0, ..., Sk> and T1 is C0<U0, ..., Uk> and not all of Si <: Ui then T0 is |
| /// not a 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 a class member of type T1 |
| /// @author sgrekhov@unipro.ru |
| /// |
| /// This test is generated from interface_compositionality_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. |
| |
| |
| import '../../utils/common.dart'; |
| import '../../../../Utils/expect.dart'; |
| |
| abstract class U0 {} |
| abstract class U1 {} |
| abstract class U2 {} |
| |
| abstract class S0 extends U0 {} |
| abstract class S1 extends U1 {} |
| // no subtype relation between S2 and U2 |
| abstract class S2 {} |
| |
| class C0<X, Y, Z> { |
| const C0(); |
| } |
| |
| C0<S0, S1, S2> t0Instance = new C0<S0, S1, S2>(); |
| C0<U0, U1, U2> t1Instance = new C0<U0, U1, U2>(); |
| |
| const t1Default = const C0<U0, U1, U2>(); |
| |
| |
| |
| |
| class ClassMemberTestStatic { |
| static C0<U0, U1, U2> s = t1Default; |
| |
| ClassMemberTestStatic(dynamic val) { |
| s = val; |
| } |
| |
| static staticTest() { |
| s = forgetType(t0Instance); |
| } |
| |
| static set staticSetter(dynamic val) { |
| s = val; |
| } |
| |
| static C0<U0, U1, U2> get staticGetter => forgetType(t0Instance); |
| } |
| |
| class ClassMemberTestPublic { |
| C0<U0, U1, U2> m = t1Default; |
| |
| ClassMemberTestPublic(dynamic val) { |
| m = val; |
| } |
| |
| ClassMemberTestPublic.short(this.m); |
| |
| ClassMemberTestPublic.validConstructor() {} |
| |
| test(dynamic val) { |
| m = val; |
| } |
| |
| set setter(dynamic val) { |
| m = val; |
| } |
| |
| C0<U0, U1, U2> get getter => forgetType(t0Instance); |
| } |
| |
| class ClassMemberTestPrivate { |
| C0<U0, U1, U2> _m = t1Default; |
| |
| ClassMemberTestPrivate(dynamic val) { |
| _m = val; |
| } |
| |
| ClassMemberTestPrivate.short(this._m); |
| |
| ClassMemberTestPrivate.validConstructor() {} |
| |
| test(dynamic val) { |
| _m = val; |
| } |
| |
| set setter(dynamic val) { |
| _m = val; |
| } |
| } |
| |
| class ClassMemberTestInitFail { |
| static C0<U0, U1, U2> s = forgetType(t0Instance); |
| C0<U0, U1, U2> m = forgetType(t0Instance); |
| } |
| |
| class ClassMemberTestGenericPublic<X> { |
| X m; |
| |
| ClassMemberTestGenericPublic(dynamic val): m = val { |
| } |
| |
| ClassMemberTestGenericPublic.short(this.m); |
| |
| test(dynamic val) { |
| m = val; |
| } |
| |
| set setter(dynamic val) { |
| m = val; |
| } |
| |
| X get getter => forgetType(t0Instance); |
| } |
| |
| class ClassMemberTestGenericPrivate<X> { |
| X _m; |
| |
| ClassMemberTestGenericPrivate(dynamic val): _m = val { |
| } |
| |
| ClassMemberTestGenericPrivate.short(this._m); |
| |
| test(dynamic val) { |
| _m = val; |
| } |
| |
| set setter(dynamic val) { |
| _m = val; |
| } |
| } |
| |
| |
| main() { |
| |
| // Test initialization |
| Expect.throws(() {ClassMemberTestInitFail.s;}, (e) => e is TypeError || e is CastError); |
| Expect.throws(() {new ClassMemberTestInitFail();}, (e) => e is TypeError || e is CastError); |
| |
| // Test constructors |
| Expect.throws(() { |
| new ClassMemberTestPublic(t0Instance); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ClassMemberTestPublic.short(forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ClassMemberTestPrivate(t0Instance); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ClassMemberTestPrivate.short(forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| // Test class variables |
| Expect.throws(() { |
| new ClassMemberTestPublic(t1Instance).m = forgetType(t0Instance); |
| }, (e) => e is TypeError || e is CastError); |
| |
| // Test setters |
| Expect.throws(() { |
| new ClassMemberTestPublic(t1Instance).setter = t0Instance; |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ClassMemberTestPrivate(t1Instance).setter = t0Instance; |
| }, (e) => e is TypeError || e is CastError); |
| |
| // Test methods |
| Expect.throws(() { |
| new ClassMemberTestPublic(t1Instance).test(t0Instance); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ClassMemberTestPrivate(t1Instance).test(t0Instance); |
| }, (e) => e is TypeError || e is CastError); |
| |
| // Test getters |
| Expect.throws(() { |
| new ClassMemberTestPublic(t1Instance).getter; |
| }, (e) => e is TypeError || e is CastError); |
| |
| |
| // Test static stuff |
| Expect.throws(() { |
| new ClassMemberTestStatic(t0Instance); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| ClassMemberTestStatic.staticSetter = t0Instance; |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| ClassMemberTestStatic.staticGetter; |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| ClassMemberTestStatic.staticTest(); |
| }, (e) => e is TypeError || e is CastError); |
| |
| // Test type parameters |
| |
| //# <-- NotGenericFunctionType |
| // Test getters |
| Expect.throws(() { |
| new ClassMemberTestGenericPublic<C0<U0, U1, U2>>(t1Instance).getter; |
| }, (e) => e is TypeError || e is CastError); |
| |
| // Test methods |
| Expect.throws(() { |
| new ClassMemberTestGenericPublic<C0<U0, U1, U2>>(t1Instance).test(t0Instance); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ClassMemberTestGenericPrivate<C0<U0, U1, U2>>(t1Instance).test(t0Instance); |
| }, (e) => e is TypeError || e is CastError); |
| |
| // Test setters |
| Expect.throws(() { |
| new ClassMemberTestGenericPublic<C0<U0, U1, U2>>(t1Instance).setter = t0Instance; |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ClassMemberTestGenericPrivate<C0<U0, U1, U2>>(t1Instance).setter = t0Instance; |
| }, (e) => e is TypeError || e is CastError); |
| |
| // Test class variables |
| Expect.throws(() { |
| new ClassMemberTestGenericPublic<C0<U0, U1, U2>>(t1Instance).m = forgetType(t0Instance); |
| }, (e) => e is TypeError || e is CastError); |
| |
| // Test constructors |
| Expect.throws(() { |
| new ClassMemberTestGenericPublic<C0<U0, U1, U2>>(t0Instance); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ClassMemberTestGenericPublic<C0<U0, U1, U2>>.short(forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ClassMemberTestGenericPrivate<C0<U0, U1, U2>>(t0Instance); |
| }, (e) => e is TypeError || e is CastError); |
| |
| Expect.throws(() { |
| new ClassMemberTestGenericPrivate<C0<U0, U1, U2>>.short(forgetType(t0Instance)); |
| }, (e) => e is TypeError || e is CastError); |
| //# --> |
| } |