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// 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:
/// Named Function Types: T0 is U0 Function<X0 extends B00, ..., Xk extends B0k>
/// (T0 x0, ..., Tn xn, {Tn+1 xn+1, ..., Tm xm})
///
/// and T1 is U1 Function<Y0 extends B10, ..., Yk extends B1k>(S0 y0, ..., Sn yn,
/// {Sn+1 yn+1, ..., Sq yq})
/// and {yn+1, ... , yq} subsetof {xn+1, ... , xm}
/// and Si[Z0/Y0, ..., Zk/Yk] <: Vi[Z0/X0, ..., Zk/Xk] for i in 0...n
/// and Si[Z0/Y0, ..., Zk/Yk] <: Tj[Z0/X0, ..., Zk/Xk] for i in n+1...q, yj = xi
/// 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 U0[Z0/X0, ..., Zk/Xk] is not a subtype of
/// U1[Z0/Y0, ..., Zk/Yk], then T0 is not a subtype of T1. Test generic types
/// @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 mixin members. Super method required
/// argument is tested.
/// @author sgrekhov@unipro.ru
/// @author ngl@unipro.ru
///
/// This test is generated from named_function_types_fail_A43.dart and
/// arguments_binding_mixin_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 U<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 V4<X, Y, Z> {}
typedef T0 = U<C, List<String>, int> Function<X extends B0, Y extends B1>( // U<C, List<String>, int> is not subtype of U<A, List, double>
V0<A, List, num> x0, V1<A, List, num> x1,
{V2<A, List, num>? x2, V3<A, List, num>? x3, V4<A, List, num>? x4});
typedef T1 = U<A, List, double> Function<X extends B0, Y extends B1>(
V0<C, List<String>, int> y0, V1<C, List<String>, int> y1,
{V2<C, List<String>, int>? x2, V3<C, List<String>, int>? x3});
U<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, V4<A, List, num>? x4}) =>
new U<C, List<String>, int>();
U<A, List, double> t1Func<X extends B0, Y extends B1>(
V0<C, List<String>, int> y0, V1<C, List<String>, int> y1,
{V2<C, List<String>, int>? x2, V3<C, List<String>, int>? x3}) =>
new U<A, List, double>();
T0 t0Instance = t0Func;
T1 t1Instance = t1Func;
const t1Default = t1Func;
class ArgumentsBindingSuper1_t03 {
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_t03 extends Object with ArgumentsBindingSuper1_t03 {
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_t03().superTest(t0Instance);
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
new ArgumentsBinding1_t03().superTestPositioned(t0Instance);
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
new ArgumentsBinding1_t03().superTestPositioned(t1Instance, t0Instance);
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
new ArgumentsBinding1_t03().superTestNamed(t0Instance);
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
new ArgumentsBinding1_t03().superTestNamed(t1Instance, val2: t0Instance);
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
new ArgumentsBinding1_t03().superSetter = t0Instance;
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
new ArgumentsBinding1_t03().test();
}