// 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:
/// Reflexivity: T0 and T1 are the same type.
/// @description Check that if type T1 and T0 are both Object 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 to local variable of type T1
/// @author sgrekhov@unipro.ru
///
/// This test is generated from reflexivity_A03.dart and 
/// local_variable_x01.dart.
/// Don't modify it. If you want to change this test, change one of the files 
/// above and then run generator.dart to regenerate the tests.



Object t0Instance = new Object();
Object t1Instance = new Object();

const t1Default = const Object();




class LocalVariableTest {

  LocalVariableTest() {
    Object t1 = t0Instance;
    t1 = t0Instance;
  }

  static staticTest() {
    Object t1 = t0Instance;
    t1 = t0Instance;
  }

  test() {
    Object t1 = t0Instance;
    t1 = t0Instance;
  }
}

main() {
  foo() {
    Object t1 = t0Instance;
    t1 = t0Instance;
  }

  Object t1 = t0Instance;
  t1 = t0Instance;
  foo();
  LocalVariableTest x = new LocalVariableTest();
  x.test();
  LocalVariableTest.staticTest();
}
