LibTest/html/HttpRequest/responseText_A01_t02.dart

// Copyright (c) 2014, 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 final String responseText
/// The response in String form or empty String on failure.
/// @description Checks that the property is  empty in case of failure.
/// @issue 16757
/// @issue 46608
/// @issue https://github.com/dart-lang/co19/issues/932

import "dart:html";
import "../../../UtilsHtml/expect.dart";

main() {
  var request = new HttpRequest();
  request.open('GET', "IntentionallyMissingFile");
  asyncStart();
  request.onError.listen((event) {
    Expect.equals(request.status, 404);
    Expect.isNull(request.response);
    Expect.isTrue(request.responseText.length == 0);
    asyncEnd();
  });
  request.send();
}