blob: f4cef2d03c9aee0360c2949598b3ffad8250efa6 [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:
* Left Promoted Variable: T0 is a promoted type variable X0 & S0
* and S0 <: T1
* @description Check that if type T0 is a promoted type variable X0 & S0 and S0
* is subtype of T1 then T0 is a subtype of T1.
* @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_promoted_variable_A02.dart and
* class_member_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 {}
class X0 {}
class S0 extends X0 implements T1 {}
S0 t0Instance = new S0();
T1 t1Instance = new T1();
class ClassMember1_t01 {
static T1 s = t0Instance;
T1 m = t0Instance;
T1 _p = t0Instance;
ClassMember1_t01() {
s = t0Instance;
m = t0Instance;
_p = t0Instance;
}
ClassMember1_t01.named(T1 value) {
s = value;
m = value;
_p = value;
}
ClassMember1_t01.short(this.m, this._p);
test() {
s = t0Instance;
m = t0Instance;
_p = t0Instance;
}
set setter(T1 val) {
_p = val;
}
T1 get getter => _p;
static staticTest() {
s = t0Instance;
}
static set staticSetter(T1 val) {
s = val;
}
static T1 get staticGetter => t0Instance;
}
test<T>(T t0Instance) {
if (t0Instance is S0) {
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;
}
}
main() {
test<S0>(t0Instance);
}