// 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 void equals(var expected, var actual, [String reason = null])
/// Checks whether the expected and actual values are equal (using [:==:]).
/// @description Checks that no exception is thrown when the arguments are equal,
/// regardless of reason (the last argument). Null, numeric and Object values are
/// tested.
/// @author rodionov

import "../../../Utils/expect.dart";

main() {
  Expect.equals(null, null);
  Expect.equals(null, null, "");
  Expect.equals(null, null, "not empty");

  Expect.equals(1, 1);
  Expect.equals(1, 1, "");
  Expect.equals(1, 1, "not empty");
  
  var foo = new Object();
  Expect.equals(foo, foo);
  Expect.equals(foo, foo, "");
  Expect.equals(foo, foo, "not empty");
}
