// Copyright (c) 2020, 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 Nullable: if T0 is S0? then:
 * - T0 <: T1 iff S0 <: T1 and Null <: T1
 * @description Check that if type T0 is S0? and Null <: T1 but S0 is not
 * subtype T1 then T0 is not subtype of T1.
 * @author sgrekhov@unipro.ru
 */
/**
 * @description Check that if type T0 not a subtype of a type T1, then it cannot
 * be used as an argument of type T1. Global function required argument is
 * tested.
 * @author sgrekhov@unipro.ru
 */
/*
 * This test is generated from left_nullable_fail_A02.dart and 
 * arguments_binding_fail_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.
 */


class T1 {
  const T1();
}
class S0 {
  const S0();
}

S0? t0Instance = new S0();
T1? t1Instance = new T1();

const t1Default = const T1();


namedArgumentsFunc1(T1? t1, {T1? t2 = t1Default}) {}
positionalArgumentsFunc1(T1? t1, [T1? t2 = t1Default]) {}

class ArgumentsBindingClass {
    ArgumentsBindingClass(T1? t1) {}

    ArgumentsBindingClass.named(T1? t1, {T1? t2 = t1Default}) {}
    ArgumentsBindingClass.positional(T1? t1, [T1? t2 = t1Default]) {}

    factory ArgumentsBindingClass.fNamed(T1? t1, {T1? t2 = t1Default}) {
        return new ArgumentsBindingClass.named(t1, t2: t2);
    }
    factory ArgumentsBindingClass.fPositional(T1? t1, [T1? t2 = t1Default]) {
        return new ArgumentsBindingClass.positional(t1, t2);
    }

    static namedArgumentsStaticMethod(T1? t1, {T1? t2 = t1Default}) {}
    static positionalArgumentsStaticMethod(T1? t1, [T1? t2 = t1Default]) {}

    namedArgumentsMethod(T1? t1, {T1? t2 = t1Default}) {}
    positionalArgumentsMethod(T1? t1, [T1? t2 = t1Default]) {}

    set testSetter(T1? val) {}
}

class ArgumentsBindingClassSuper {
  ArgumentsBindingClassSuper(T1? t1) {}
}

class ArgumentsBindingDesc extends ArgumentsBindingClassSuper {
  ArgumentsBindingDesc(S0? t0) : super (t0) {}
//                                      ^^
// [analyzer] unspecified
// [cfe] unspecified
}

main() {
  namedArgumentsFunc1(t0Instance);
//                    ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  namedArgumentsFunc1(t1Instance, t2: t0Instance);
//                                    ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  positionalArgumentsFunc1(t0Instance);
//                         ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  positionalArgumentsFunc1(t1Instance, t0Instance);
//                                     ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  new ArgumentsBindingClass(t0Instance);
//                          ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  new ArgumentsBindingClass(t1Instance).namedArgumentsMethod(t0Instance);
//                                                           ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  new ArgumentsBindingClass(t1Instance).namedArgumentsMethod(t1Instance, t2: t0Instance);
//                                                                           ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  new ArgumentsBindingClass(t1Instance).positionalArgumentsMethod(t0Instance);
//                                                                ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  new ArgumentsBindingClass(t1Instance).positionalArgumentsMethod(t1Instance, t0Instance);
//                                                                            ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  new ArgumentsBindingClass(t1Instance).testSetter = t0Instance;
//                                                   ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  ArgumentsBindingClass.namedArgumentsStaticMethod(t0Instance);
//                                                 ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  ArgumentsBindingClass.namedArgumentsStaticMethod(t1Instance, t2: t0Instance);
//                                                                 ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  ArgumentsBindingClass.positionalArgumentsStaticMethod(t0Instance);
//                                                      ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  ArgumentsBindingClass.positionalArgumentsStaticMethod(t1Instance, t0Instance);
//                                                                  ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  new ArgumentsBindingClass.named(t0Instance);
//                                ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  new ArgumentsBindingClass.named(t1Instance, t2: t0Instance);
//                                                ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  new ArgumentsBindingClass.positional(t0Instance);
//                                     ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  new ArgumentsBindingClass.positional(t1Instance, t0Instance);
//                                                 ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  new ArgumentsBindingClass.fNamed(t0Instance);
//                                 ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  new ArgumentsBindingClass.fNamed(t1Instance, t2: t0Instance);
//                                                 ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  new ArgumentsBindingClass.fPositional(t0Instance);
//                                      ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
  new ArgumentsBindingClass.fPositional(t1Instance, t0Instance);
//                                                  ^^^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
}