Language/Generics/typedef_A10_t03.dart

// Copyright (c) 2019, 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 A generic type is a type which is introduced by a generic class
 * declaration or a generic type alias, or it is the type [FutureOr].
 * @description Checks that exception is thrown when try to use non-generic
 * typedef with type parameter.
 * @author iarkh@unipro.ru
 */

typedef void MyTypedef(int);

main() {
  MyTypedef a1;
  MyTypedef<int> a2;
//^^^^^^^^^^^^^^
// [analyzer] COMPILE_TIME_ERROR.WRONG_NUMBER_OF_TYPE_ARGUMENTS
// [cfe] Expected 0 type arguments.
  MyTypedef<dynamic> a3;
//^^^^^^^^^^^^^^^^^^
// [analyzer] COMPILE_TIME_ERROR.WRONG_NUMBER_OF_TYPE_ARGUMENTS
// [cfe] Expected 0 type arguments.
  MyTypedef<String> a4;
//^^^^^^^^^^^^^^^^^
// [analyzer] COMPILE_TIME_ERROR.WRONG_NUMBER_OF_TYPE_ARGUMENTS
// [cfe] Expected 0 type arguments.
  MyTypedef<void> a5;
//^^^^^^^^^^^^^^^
// [analyzer] COMPILE_TIME_ERROR.WRONG_NUMBER_OF_TYPE_ARGUMENTS
// [cfe] Expected 0 type arguments.
}