/*
 * 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 Top: if T0 is dynamic or void then T0 <: T1 if Object? <: T1
 * @description Check that if type T0 is void and Object? <: T1 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 assigned to the superclass member of type T1
 * @author sgrekhov@unipro.ru
 */
/*
 * This test is generated from left_top_A02.dart and 
 * class_member_x02.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';
// SharedOptions=--enable-experiment=non-nullable

class T1 {}

void t0Instance = "Show must go on";
T1? t1Instance = new T1();


class ClassMemberSuper1_t02 {
  Object? m;

  ClassMemberSuper1_t02(dynamic value) {
    m = value;
  }

  ClassMemberSuper1_t02.named(dynamic value) {
    m = value;
  }

  ClassMemberSuper1_t02.short(this.m);

  void set superSetter(Object? val) {}
}

class ClassMember1_t02 extends ClassMemberSuper1_t02 {

  ClassMember1_t02() : super(forgetType(t0Instance)) {}

  ClassMember1_t02.named() : super.named(forgetType(t0Instance)) {}

  ClassMember1_t02.short() : super.short(forgetType(t0Instance));

  test() {
    m = forgetType(t0Instance);
    superSetter = forgetType(t0Instance);
  }
}

class ClassMemberSuper2_t02<X> {
  X m;

  ClassMemberSuper2_t02(dynamic value) {
    m = value;
  }

  ClassMemberSuper2_t02.named(dynamic value) {
    m = value;
  }

  ClassMemberSuper2_t02.short(this.m);

  void set superSetter(X val) {}
}

class ClassMember2_t02<X> extends ClassMemberSuper2_t02<X> {

  ClassMember2_t02() : super(forgetType(t0Instance)) {}

  ClassMember2_t02.named() : super.named(forgetType(t0Instance)) {}

  ClassMember2_t02.short() : super.short(forgetType(t0Instance));

  test() {
    m = forgetType(t0Instance);
    superSetter = forgetType(t0Instance);
  }
}

main() {
  ClassMember1_t02 c1 = new ClassMember1_t02();
  c1 = new ClassMember1_t02.short();
  c1 = new ClassMember1_t02.named();
  c1.m = forgetType(t0Instance);
  c1.test();
  c1.superSetter = forgetType(t0Instance);

  // Test type parameters

  //# <-- NotGenericFunctionType
  ClassMember2_t02<Object?> c2 = new ClassMember2_t02<Object?>();
  c2 = new ClassMember2_t02<Object?>.short();
  c2 = new ClassMember2_t02<Object?>.named();
  c2.m = forgetType(t0Instance);
  c2.test();
  c2.superSetter = forgetType(t0Instance);
  //# -->
}