Language/Classes/Static_Methods/type_object_t02.dart

// Copyright (c) 2011, 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 Static method declaration doesn't add the instance
 * method with the same name to the Type object of this class
 * @description Check that the instance method, added to the Type object by
 * static method declaration, is not added to Type object of this class and
 * not added to the Type of the ancestor
 * @author sgrekhov@unipro.ru
 * @issue 23721
 */
import "../../../Utils/expect.dart";

class A {
  static a1() => 1;
  static a2() {
    return 2;
  }
}

class C extends A {
  static s1() => 3;
  static s2() {
    return 4;
  }
}

main() {
  C c = new C();
  dynamic t = c.runtimeType;

  Expect.throws(() {t.a1();}, (e) => e is NoSuchMethodError);
  Expect.throws(() {t.a2();}, (e) => e is NoSuchMethodError);
  Expect.throws(() {t.s1();}, (e) => e is NoSuchMethodError);
  Expect.throws(() {t.s2();}, (e) => e is NoSuchMethodError);
}