| // 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 A type T0 is a subtype of a type T1 (written T0 <: T1) when: |
| /// Positional Function Types: T0 is U0 Function<X0 extends B00, ... , |
| /// Xk extends B0k>(V0 x0, ..., Vn xn, [Vn+1 xn+1, ..., Vm xm]) |
| /// |
| /// and T1 is U1 Function<Y0 extends B10, ..., Yk extends B1k>(S0 y0, ..., |
| /// Sp yp, [Sp+1 yp+1, ..., Sq yq]) |
| /// and p >= n |
| /// and m >= q |
| /// and Si[Z0/Y0, ..., Zk/Yk] <: Vi[Z0/X0, ..., Zk/Xk] for i in 0...q |
| /// and U0[Z0/X0, ..., Zk/Xk] <: U1[Z0/Y0, ..., Zk/Yk] |
| /// and B0i[Z0/X0, ..., Zk/Xk] === B1i[Z0/Y0, ..., Zk/Yk] for i in 0...k |
| /// where the Zi are fresh type variables with bounds B0i[Z0/X0, ..., Zk/Xk] |
| /// |
| /// @description Check that if T0 isn't a subtype of T1 if |
| /// B0i[Z0/X0, ..., Zk/Xk] !== B1i[Z0/Y0, ..., Zk/Yk] for i in 0...k. |
| /// Test generic types. |
| /// @author sgrekhov@unipro.ru |
| /// @author ngl@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 positional_function_types_fail_A32.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 A {} |
| |
| class C extends A {} |
| |
| class U0<X, Y, Z> extends U1<X, Y, Z> {} |
| |
| class U1<X, Y, Z> {} |
| |
| class B0<X, Y, Z> {} |
| |
| class B1<X, Y, Z> {} |
| |
| class V0<X, Y, Z> {} |
| |
| class V1<X, Y, Z> {} |
| |
| class V2<X, Y, Z> {} |
| |
| class V3<X, Y, Z> {} |
| |
| class S0<X, Y, Z> extends V0<X, Y, Z> {} |
| |
| class S1<X, Y, Z> extends V1<X, Y, Z> {} |
| |
| class S2<X, Y, Z> extends V2<X, Y, Z> {} |
| |
| class S3<X, Y, Z> extends V3<X, Y, Z> {} |
| |
| typedef T0 = U0<C, List<String>, int> Function<X extends B0, Y extends B1>( |
| V0<A, List, num> x0, V1<A, List, num> x1, |
| [V2<A, List, num>? x2, V3<A, List, num>? x3]); |
| typedef T1 = U1<A, List, num> Function<X extends B0, Y extends B0>( |
| S0<C, List<String>, int> y0, S1<C, List<String>, int> y1, |
| [S2<C, List<String>, int>? y2, S3<C, List<String>, int>? y3]); |
| |
| U0<C, List<String>, int> t0Func<X extends B0, Y extends B1>( |
| V0<A, List, num> x0, V1<A, List, num> x1, |
| [V2<A, List, num>? x2, V3<A, List, num>? x3]) => |
| new U0<C, List<String>, int>(); |
| U1<A, List, num> t1Func<X extends B0, Y extends B0>( |
| S0<C, List<String>, int> y0, S1<C, List<String>, int> y1, |
| [S2<C, List<String>, int>? y2, S3<C, List<String>, int>? y3]) => |
| new U1<A, List, num>(); |
| |
| T0 t0Instance = t0Func; |
| T1 t1Instance = t1Func; |
| const t1Default = t1Func; |
| |
| |
| |
| class ArgumentsBindingSuper1_t02 { |
| T1 m = t1Default; |
| |
| ArgumentsBindingSuper1_t02(T1 value): m = value {} |
| ArgumentsBindingSuper1_t02.named(T1 value, {T1 val2 = t1Default}): m = value {} |
| ArgumentsBindingSuper1_t02.positional(T1 value, [T1 val2 = t1Default]): m = value {} |
| ArgumentsBindingSuper1_t02.short(this.m); |
| |
| void superTest(T1 val) {} |
| void superTestPositioned(T1 val, [T1 val2 = t1Default]) {} |
| void superTestNamed(T1 val, {T1 val2 = t1Default}) {} |
| T1 get superGetter => t0Instance; |
| // ^^^^^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| void set superSetter(T1 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(T1 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(T1 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 |
| } |
| } |
| |
| main() { |
| 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(); |
| } |
| |
