dart-sdk/tests/lib/html/htmloptionscollection_test.dart
Srujan Gaddam 5b2482004b [dart:html] Migrate tests that need changes to NNBD
Remaining tests that don't belong to any real test suite, but
need some changes beyond just null asserts to be migrated.

Change-Id: I91c0cb02eb72ada572a10c567b5d8bac596b16a4
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/142445
Reviewed-by: Bob Nystrom <rnystrom@google.com>
2020-04-06 20:41:14 +00:00

39 lines
1.3 KiB
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.
import 'dart:html';
import 'package:expect/minitest.dart';
main() {
test('indexedAccessTest', () {
// FIXME: we need some massaging to dart:html to enable HTMLOptionsCollection.add
// and hence programatic building of collection.
SelectElement selectElement = new Element.html('''
<select>
<option value="0">Option0</option>
<option value="1">Option1</option>
<option value="2">Option2</option>
''') as SelectElement;
final optionsCollection = selectElement.options;
expect(optionsCollection[0].value, equals('0'));
expect(optionsCollection[1].value, equals('1'));
expect(optionsCollection[2].value, equals('2'));
expect(optionsCollection[0].text, equals('Option0'));
expect(optionsCollection[1].text, equals('Option1'));
expect(optionsCollection[2].text, equals('Option2'));
expect(() {
(optionsCollection as dynamic)[0] = 1;
}, throws);
// OPTIONALS optionsCollection[0] = new OptionElement(value: '42', data: 'Option42');
expect(() {
optionsCollection[0] = new OptionElement(data: 'Option42', value: '42');
}, throws);
});
}