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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 We say that a type T0 is a subtype of a type T1 (written T0 <: T1)
/// when:
/// Left FutureOr: T0 is FutureOr<S0>
/// and Future<S0> <: T1
/// and S0 <: T1
/// @description Check that if a type T0 is FutureOr<S0> and Future<S0> and S0
/// are subtypes of a type T1, then a type T0 is a subtype of a type T1. Case
/// when an instance of T0 is an instance of Future<S0> type and S0 is a generic
/// type
/// @author sgrekhov@unipro.ru
///
/// @description Check that if type T0 is a subtype of a type T1, then instance
/// of T0 can be be assigned to the class member of type T1
/// @author sgrekhov@unipro.ru
///
/// This test is generated from left_FutureOr_A04.dart and
/// class_member_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 "dart:async";
class A {}
class B extends A {}
class C<X> {
const C();
}
class S0<X> extends C<X> {}
FutureOr<S0<B>> t0Instance = new Future<S0<B>>.value(new S0<B>());
FutureOr<C<A>> t1Instance = new Future<C<A>>.value(new C<A>());
const t1Default = const C<A>();
class ClassMember1_t01 {
static FutureOr<C<A>> s = t0Instance;
FutureOr<C<A>> m = t0Instance;
FutureOr<C<A>> _p = t0Instance;
ClassMember1_t01() {
s = t0Instance;
m = t0Instance;
_p = t0Instance;
}
ClassMember1_t01.named(FutureOr<C<A>> value) {
s = value;
m = value;
_p = value;
}
ClassMember1_t01.short(this.m, this._p);
test() {
s = t0Instance;
m = t0Instance;
_p = t0Instance;
}
set setter(FutureOr<C<A>> val) {
_p = val;
}
FutureOr<C<A>> get getter => _p;
static staticTest() {
s = t0Instance;
}
static set staticSetter(FutureOr<C<A>> val) {
s = val;
}
static FutureOr<C<A>> get staticGetter => t0Instance;
}
main() {
ClassMember1_t01 c1 = new ClassMember1_t01();
c1 = new ClassMember1_t01.short(t0Instance,
t0Instance);
c1 = new ClassMember1_t01.named(t0Instance);
c1.m = t0Instance;
c1.test();
c1.setter = t0Instance;
c1.getter;
ClassMember1_t01.s = t0Instance;
ClassMember1_t01.staticTest();
ClassMember1_t01.staticSetter = t0Instance;
ClassMember1_t01.staticGetter;
}