blob: 1caf4604f1c6f8d005d4f8f4cb5c7e6371e2f9bf [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 Top: T1 is a top type (i.e. Object?, dynamic, or void)
* @description Check that if type T1 is an Object then T0 is a subtype of a
* type T1
* @author
* @description Check that if type T0 is a subtype of a type T1, then instance
* of T0 can be be used as a return value of type T1
* @author
* This test is generated from right_top_A01.dart and
* return_value_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.
// SharedOptions=--enable-experiment=non-nullable
class T0 {}
T0 t0Instance = new T0();
Object? t1Instance = new Object();
Object? returnValueFunc() => t0Instance;
class ReturnValueTest {
static Object? staticTestMethod() => t0Instance;
Object? testMethod() => t0Instance;
Object? get testGetter => t0Instance;
main() {
Object? returnValueLocalFunc() => t0Instance;
new ReturnValueTest().testMethod();
new ReturnValueTest().testGetter;