// 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 FutureOr: T1 is FutureOr<S1> and
///   either T0 <: Future<S1>
///   or T0 <: S1
///   or T0 is X0 and X0 has bound S0 and S0 <: T1
///   or T0 is X0 & S0 and S0 <: T1
/// @description Check that if a type T1 is FutureOr<S1> and a type T0 is not
/// a subtype of types Future<S1> or S1, then a type T0 is not a subtype of a
/// type T1.
/// @author ngl@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
/// @author sgrekhov@unipro.ru
///
/// This test is generated from right_FutureOr_fail_A01.dart and 
/// arguments_binding_fail_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.


import '../../utils/common.dart';
import '../../../../Utils/expect.dart';

import "dart:async";

class S1 {
  const S1();
}
class T0 {}

T0 t0Instance = new T0();
FutureOr<S1> t1Instance = new Future.value(new S1());

const t1Default = const S1();


namedArgumentsFunc1(FutureOr<S1> t1, {FutureOr<S1> t2 = t1Default}) {}
positionalArgumentsFunc1(FutureOr<S1> t1, [FutureOr<S1> t2 = t1Default]) {}

namedArgumentsFunc2<X>(X t1, {required X t2}) {}

class ArgumentsBindingClass {
  ArgumentsBindingClass(FutureOr<S1> t1) {}

  ArgumentsBindingClass.named(FutureOr<S1> t1, {FutureOr<S1> t2 = t1Default}) {}

  factory ArgumentsBindingClass.fNamed(FutureOr<S1> t1, {FutureOr<S1> t2 = t1Default}) {
    return new ArgumentsBindingClass.named(t1, t2: t2);
  }
  factory ArgumentsBindingClass.fPositional(FutureOr<S1> t1, [FutureOr<S1> t2 = t1Default]) {
    return new ArgumentsBindingClass.named(t1, t2: t2);
  }

  static namedArgumentsStaticMethod(FutureOr<S1> t1, {FutureOr<S1> t2 = t1Default}) {}
  static positionalArgumentsStaticMethod(FutureOr<S1> t1, [FutureOr<S1> t2 = t1Default]) {}

  namedArgumentsMethod(FutureOr<S1> t1, {FutureOr<S1> t2 = t1Default}) {}
  positionalArgumentsMethod(FutureOr<S1> t1, [FutureOr<S1> t2 = t1Default]) {}

  set testSetter(FutureOr<S1> val) {}
}

class ArgumentsBindingClassGen<X> {
  ArgumentsBindingClassGen(X t1) {}

  ArgumentsBindingClassGen.named(X t1, {required X t2}) {}

  factory ArgumentsBindingClassGen.fNamed(X t1, {required X t2}) {
    return new ArgumentsBindingClassGen.named(t1, t2: t2);
  }

  namedArgumentsMethod(X t1, {required X t2}) {}

  set testSetter(X val) {}
}

class ArgumentsBindingClassSuper {
  ArgumentsBindingClassSuper(FutureOr<S1> t1) {}
}

class ArgumentsBindingDesc extends ArgumentsBindingClassSuper {
  ArgumentsBindingDesc(T0 t0) : super (forgetType(t0)) {}
}

main() {
  // Test functions
  Expect.throws(() {
    namedArgumentsFunc1(forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  Expect.throws(() {
    namedArgumentsFunc1(t1Instance, t2: forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  Expect.throws(() {
    positionalArgumentsFunc1(forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  Expect.throws(() {
    positionalArgumentsFunc1(t1Instance, forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  // Test constructors
  Expect.throws(() {
    new ArgumentsBindingClass(forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  Expect.throws(() {
    new ArgumentsBindingClass.named(forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  Expect.throws(() {
    new ArgumentsBindingClass.named(t1Instance, t2: forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  Expect.throws(() {
    new ArgumentsBindingClass.fNamed(forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  Expect.throws(() {
    new ArgumentsBindingClass.fNamed(t1Instance, t2: forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  Expect.throws(() {
    new ArgumentsBindingClass.fPositional(forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  Expect.throws(() {
    new ArgumentsBindingClass.fPositional(t1Instance, forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  // Test instance methods and setters
  Expect.throws(() {
    new ArgumentsBindingClass(t1Instance).namedArgumentsMethod(
        forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  Expect.throws(() {
    new ArgumentsBindingClass(t1Instance).namedArgumentsMethod(t1Instance,
        t2: forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  Expect.throws(() {
    new ArgumentsBindingClass(t1Instance).positionalArgumentsMethod(
        forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  Expect.throws(() {
    new ArgumentsBindingClass(t1Instance).positionalArgumentsMethod(t1Instance,
        forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  Expect.throws(() {
    new ArgumentsBindingClass(t1Instance).testSetter = forgetType(t0Instance);
  }, (e) => e is TypeError || e is CastError);

  // Test static methods
  Expect.throws(() {
    ArgumentsBindingClass.namedArgumentsStaticMethod(forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  Expect.throws(() {
    ArgumentsBindingClass.namedArgumentsStaticMethod(t1Instance,
        t2: forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  Expect.throws(() {
    ArgumentsBindingClass.positionalArgumentsStaticMethod(
        forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  Expect.throws(() {
    ArgumentsBindingClass.positionalArgumentsStaticMethod(t1Instance,
        forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  // Test type parameters

  //# <-- NotGenericFunctionType
  // Test generic functions
  Expect.throws(() {
    namedArgumentsFunc2<FutureOr<S1>>(t1Instance, t2: forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  // Test constructors
  Expect.throws(() {
    new ArgumentsBindingClassGen<FutureOr<S1>>(forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  Expect.throws(() {
    new ArgumentsBindingClassGen<FutureOr<S1>>.named(t1Instance, t2: forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);

  Expect.throws(() {
    new ArgumentsBindingClassGen<FutureOr<S1>>.fNamed(t1Instance, t2: forgetType(t0Instance));
  }, (e) => e is TypeError || e is CastError);


  // Test instance methods and setters
  Expect.throws(() {
    new ArgumentsBindingClassGen<FutureOr<S1>>(t1Instance).namedArgumentsMethod(t1Instance,
    t2: forgetType(t0Instance));
    }, (e) => e is TypeError || e is CastError);

  Expect.throws(() {
    new ArgumentsBindingClassGen<FutureOr<S1>>(t1Instance).testSetter = forgetType(t0Instance);
  }, (e) => e is TypeError || e is CastError);
  //# -->

  // Test superclass constructor call
  Expect.throws(() {
    new ArgumentsBindingDesc(t0Instance);
  }, (e) => e is TypeError || e is CastError);
}