LibTest/core/String/operator_equality_A01_t01.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.

// @dart = 2.9

/// @assertion Returns whether the two strings are equal.
/// @description Checks that this operator works correctly
/// @author msyabro

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


main() {
  String str1 = "String 1";
  String str2 = "String 2";
  String str3 = "String 1";
  
  Expect.isTrue(str1 == str3);
  Expect.isTrue(!(str1 == str2));
  
  Expect.isTrue(!(str1 == "String1"));
  
  Expect.isTrue(str1 == str1);
  
  Expect.isTrue('' == "");
  Expect.isTrue("\u0061\u0062" == "ab");
}