// 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 and T0 is a dynamic then
 * T0 is a subtype of a type 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 used as a return value of type T1
 * @author sgrekhov@unipro.ru
 */
/*
 * This test is generated from right_top_A03.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.
 */


import '../../utils/common.dart';
dynamic t0Instance = "";
Object? t1Instance = new Object();

const t1Default = null;


Object? returnValueFunc() => forgetType(t0Instance);

class ReturnValueTest {
  static Object? staticTestMethod() => forgetType(t0Instance);

  Object? testMethod() => forgetType(t0Instance);

  Object? get testGetter => forgetType(t0Instance);
}

class ReturnValueGen<X> {
  X testMethod() => forgetType(t0Instance);
  X get testGetter => forgetType(t0Instance);
}


main() {
  Object? returnValueLocalFunc() => forgetType(t0Instance);

  returnValueFunc();
  returnValueLocalFunc();

  ReturnValueTest.staticTestMethod();

  new ReturnValueTest().testMethod();
  new ReturnValueTest().testGetter;

  // Test type parameters

  //# <-- NotGenericFunctionType
  new ReturnValueGen<Object?>().testMethod();
  new ReturnValueGen<Object?>().testGetter;
  //# -->
}