tests/language/external_test.dart

// Copyright (c) 2012, 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.

class Bar {
  Bar(val);
}

class Foo {
  var x;
  f() {}

  Foo() : x = 0;

  external var x01;  /// 01: compile-time error
  external int x02;  /// 02: compile-time error

  external f10();   /// 10: runtime error
  external f11() { }  /// 11: compile-time error
  external f12() => 1;  /// 12: compile-time error
  external static f13();  /// 13: runtime error
  static external f14();  /// 14: compile-time error
  int external f16();  /// 16: compile-time error

  external Foo.n20(val);  /// 20: runtime error
  external Foo.n21(val) : x = 1;  /// 21: compile-time error
  external Foo.n22(val) { x = 1; }  /// 22: compile-time error
  external factory Foo.n23(val) => new Foo();  /// 23: compile-time error
  external Foo.n24(this.x);  /// 24: compile-time error
  external factory Foo.n25(val) = Bar;  /// 25: compile-time error
}

external int t06(int i) { }  /// 30: compile-time error
external int t07(int i) => i + 1;  /// 31: compile-time error

main() {

  // Ensure Foo class is compiled.
  var foo = new Foo();

  // Try calling an unpatched external function.
  new Foo().f10();                                    /// 10: continued
  new Foo().f11();                                    /// 11: continued
  new Foo().f12();                                    /// 12: continued
  Foo.f13();                                          /// 13: continued
  Foo.f14();                                          /// 14: continued
  new Foo().f16();                                    /// 16: continued

  // Try calling an unpatched external constructor.
  new Foo.n20(1);                                      /// 20: continued
  new Foo.n21(1);                                      /// 21: continued
  new Foo.n22(1);                                      /// 22: continued
  new Foo.n23(1);                                      /// 23: continued
  new Foo.n24(1);                                      /// 24: continued
  new Foo.n25(1);                                      /// 25: continued

  t06(1);                                             /// 30: continued
  t07(1);                                             /// 31: continued
}