// 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.

// @dart = 2.9

/// @assertion We say that a type T0 is a subtype of a type T1 (written T0 <: T1)
/// when:
/// Super-Interface: T0 is an interface type with super-interfaces S0,...Sn
/// - and Si <: T1 for some i
/// @description Check that if type T0 is an interface type with super-interfaces
/// S0,...Sn and and Si <: T1 for some i 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 an argument of type T1. Test mixin members
/// @author sgrekhov@unipro.ru
///
/// This test is generated from super_interface_A01.dart and 
/// arguments_binding_x03.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.


// @dart = 2.9


class T1 {}

abstract class S0 extends T1 {}
abstract class S1 {}
abstract class S2 {}

abstract class T0 implements S0, S1, S2  {}

class T implements T0 {}

T0 t0Instance = new T();
T1 t1Instance = new T1();


// @dart = 2.9


class ArgumentsBindingMixin1_t03 {
  T1 m;

  void superTest(T1 val) {}
  void superTestPositioned(T1 val, [T1 val2]) {}
  void superTestNamed(T1 val, {T1 val2}) {}
  T1 get superGetter => m;
  void set superSetter(T1 val) {}
}

class ArgumentsBinding1_t03 extends Object with ArgumentsBindingMixin1_t03 {

  test(dynamic t1, dynamic t2) {
    superTest(t1);
    superTestPositioned(t1);
    superTestPositioned(t2, t1);
    superTestNamed(t1);
    superTestNamed(t2, val2: t1);
    superSetter = t1;
    m = t1;
    superGetter;
  }
}

class ArgumentsBindingMixin2_t03<X> {
  X m;

  void superTest(X val) {}
  void superTestPositioned(X val, [X val2]) {}
  void superTestNamed(X val, {X val2}) {}
  X get superGetter => m;
  void set superSetter(X val) {}
}

class ArgumentsBinding2_t03<X> extends Object with ArgumentsBindingMixin2_t03<X> {

  test(dynamic t1, dynamic t2) {
    superTest(t1);
    superTestPositioned(t1);
    superTestPositioned(t2, t1);
    superTestNamed(t1);
    superTestNamed(t2, val2: t1);
    superSetter = t1;
    m = t1;
    superGetter;
  }
}

main() {
  ArgumentsBinding1_t03 c1 = new ArgumentsBinding1_t03();

  c1.test(t0Instance, t1Instance);
  c1.superTest(t0Instance);
  c1.superTestPositioned(t0Instance);
  c1.superTestPositioned(t1Instance, t0Instance);
  c1.superTestNamed(t0Instance);
  c1.superTestNamed(t1Instance, val2: t0Instance);
  c1.superSetter = t0Instance;
  c1.superGetter;

  // Test type parameters

    ArgumentsBinding2_t03<T1> c2 = new ArgumentsBinding2_t03<T1>();
  c2.test(t0Instance, t1Instance);
  c2.superTest(t0Instance);
  c2.superTestPositioned(t0Instance);
  c2.superTestPositioned(t1Instance, t0Instance);
  c2.superTestNamed(t0Instance);
  c2.superTestNamed(t1Instance, val2: t0Instance);
  c2.superSetter = t0Instance;
  c2.superGetter;
  }