blob: d9ad619b4d2d6874ff509083176f507cdf54577c [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:
/// Super-Interface: T0 is an interface type with super-interfaces S0,...Sn
/// - and Si <: T1 for some i
/// @description Check that if there is no i, such that Si <: T1, then T0 is not
/// 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. Assignment to static and instance class
/// variables is tested.
/// @author sgrekhov@unipro.ru
/// @author ngl@unipro.ru
///
/// This test is generated from super_interface_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.
class T1 {
const T1();
}
// Missing subtype relation to T1
abstract class S0 {}
abstract class S1 {}
abstract class S2 {}
abstract class T0 implements S0, S1, S2 {}
class T implements T0 {}
T0 t0Instance = new T();
T1 t1Instance = new T1();
const t1Default = const T1();
class ClassMemberTestStatic {
static T1 s = t1Default;
ClassMemberTestStatic(T0 val) {
s = val;
// ^^^
// [analyzer] unspecified
// [cfe] unspecified
}
static staticTest() {
s = t0Instance;
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
}
static set staticSetter(T0 val) {
s = val;
// ^^^
// [analyzer] unspecified
// [cfe] unspecified
}
static T1 get staticGetter => t0Instance;
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
}
class ClassMemberTestPublic {
T1 m = t1Default;
ClassMemberTestPublic(T0 val) {
m = val;
// ^^^
// [analyzer] unspecified
// [cfe] unspecified
}
ClassMemberTestPublic.short(this.m);
ClassMemberTestPublic.validConstructor() {}
test(T0 val) {
m = val;
// ^^^
// [analyzer] unspecified
// [cfe] unspecified
}
set setter(T0 val) {
m = val;
// ^^^
// [analyzer] unspecified
// [cfe] unspecified
}
T1 get getter => t0Instance;
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
}
class ClassMemberTestPrivate {
T1 _m = t1Default;
ClassMemberTestPrivate(T0 val) {
_m = val;
// ^^^
// [analyzer] unspecified
// [cfe] unspecified
}
ClassMemberTestPrivate.short(this._m);
ClassMemberTestPrivate.validConstructor() {}
test(T0 val) {
_m = val;
// ^^^
// [analyzer] unspecified
// [cfe] unspecified
}
set setter(T0 val) {
_m = val;
// ^^^
// [analyzer] unspecified
// [cfe] unspecified
}
}
class ClassMemberTestInitFail {
static T1 s = t0Instance;
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
T1 m = t0Instance;
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
}
main() {
new ClassMemberTestPublic.validConstructor().m = t0Instance;
// ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
}