blob: 0dc38828e2160fe6dd078dc864baf385bbc5b88a [file] [log] [blame]
// 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 FutureOr: T1 is FutureOr<S1> and
* either T0 <: Future<S1>
* or T0 <: S1
* or T0 is X0 and X0 has bound S0 and S0 <: T1
* or T0 is X0 & S0 and S0 <: T1
* @description Check that if a type T1 is Future<S1> and a type T0 is X0 and
* X0 has bound S0 and S0 is not a subtype of Future<S1> or S1, then a type T0
* is not a subtype of a type T1.
* @author ngl@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. Assignment to static and instance class
* variables is tested.
* @author sgrekhov@unipro.ru
* @author ngl@unipro.ru
*/
/*
* This test is generated from right_FutureOr_fail_A02.dart and
* class_member_fail_x01.dart.
* Don't modify it. If you want to change this file, change one of the files
* above and then run generator.dart to regenerate the tests.
*/
import "dart:async";
class S1 {
const S1();
}
class S0 {}
class X0 extends S0 {
}
X0 t0Instance = new X0();
FutureOr<S1> t1Instance = new Future.value(new S1());
const t1Default = const S1();
class ClassMemberTestStatic {
static FutureOr<S1> s = t1Default;
ClassMemberTestStatic(X0 val) {
s = val;
// ^^^
// [analyzer] unspecified
// [cfe] unspecified
}
static staticTest() {
s = t0Instance;
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
}
static set staticSetter(X0 val) {
s = val;
// ^^^
// [analyzer] unspecified
// [cfe] unspecified
}
static FutureOr<S1> get staticGetter => t0Instance;
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
}
class ClassMemberTestPublic {
FutureOr<S1> m = t1Default;
ClassMemberTestPublic(X0 val) {
m = val;
// ^^^
// [analyzer] unspecified
// [cfe] unspecified
}
ClassMemberTestPublic.short(this.m);
ClassMemberTestPublic.validConstructor() {}
test(X0 val) {
m = val;
// ^^^
// [analyzer] unspecified
// [cfe] unspecified
}
set setter(X0 val) {
m = val;
// ^^^
// [analyzer] unspecified
// [cfe] unspecified
}
FutureOr<S1> get getter => t0Instance;
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
}
class ClassMemberTestPrivate {
FutureOr<S1> _m = t1Default;
ClassMemberTestPrivate(X0 val) {
_m = val;
// ^^^
// [analyzer] unspecified
// [cfe] unspecified
}
ClassMemberTestPrivate.short(this._m);
ClassMemberTestPrivate.validConstructor() {}
test(X0 val) {
_m = val;
// ^^^
// [analyzer] unspecified
// [cfe] unspecified
}
set setter(X0 val) {
_m = val;
// ^^^
// [analyzer] unspecified
// [cfe] unspecified
}
}
class ClassMemberTestInitFail {
static FutureOr<S1> s = t0Instance;
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
FutureOr<S1> m = t0Instance;
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
}
main() {
new ClassMemberTestPublic.validConstructor().m = t0Instance;
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
}