blob: 41b64e0e7f63e5ab4cd76683b5a4f0fd4aaf0f60 [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.
* @compile-error
* @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 file, change one of the files
* above and then run generator.dart to regenerate the tests.
*/
class 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();
class ClassMemberTestStatic {
static T1 s;
ClassMemberTestStatic(T0 val) {
s = val; //# 01: compile-time error
}
static staticTest() {
s = t0Instance; //# 04: compile-time error
}
static set staticSetter(T0 val) {
s = val; //# 02: compile-time error
}
static T1 get staticGetter => t0Instance; //# 03: compile-time error
}
class ClassMemberTestPublic {
T1 m;
ClassMemberTestPublic(T0 val) {
m = val; //# 05: compile-time error
}
ClassMemberTestPublic.short(this.m);
ClassMemberTestPublic.validConstructor() {}
test(T0 val) {
m = val; //# 08: compile-time error
}
set setter(T0 val) {
m = val; //# 07: compile-time error
}
T1 get getter => t0Instance; //# 09: compile-time error
}
class ClassMemberTestPrivate {
T1 _m;
ClassMemberTestPrivate(T0 val) {
_m = val; //# 10: compile-time error
}
ClassMemberTestPrivate.short(this._m);
ClassMemberTestPrivate.validConstructor() {}
test(T0 val) {
_m = val; //# 12: compile-time error
}
set setter(T0 val) {
_m = val; //# 11: compile-time error
}
}
class ClassMemberTestInitFail {
static T1 s = t0Instance; //# 13: compile-time error
T1 m = t0Instance; //# 14: compile-time error
}
main() {
new ClassMemberTestStatic(t0Instance); //# 01: compile-time error
ClassMemberTestStatic.staticSetter = t0Instance; //# 02: compile-time error
ClassMemberTestStatic.staticGetter; //# 03: compile-time error
ClassMemberTestStatic.staticTest(); //# 04: compile-time error
new ClassMemberTestPublic(t0Instance); //# 05: compile-time error
new ClassMemberTestPublic.validConstructor().m = t0Instance; //# 06: compile-time error
new ClassMemberTestPublic.validConstructor().setter = t0Instance; //# 07: compile-time error
new ClassMemberTestPublic.validConstructor().test(t0Instance); //# 08: compile-time error
new ClassMemberTestPublic.validConstructor().getter; //# 09: compile-time error
new ClassMemberTestPrivate(t0Instance); //# 10: compile-time error
new ClassMemberTestPrivate.validConstructor().setter = t0Instance; //# 11: compile-time error
new ClassMemberTestPrivate.validConstructor().test(t0Instance); //# 12: compile-time error
ClassMemberTestInitFail.s; //# 13: compile-time error
new ClassMemberTestInitFail(); //# 14: compile-time error
}