Files
sdk/tests/language/deferred/shadow_load_library_test.dart
T
Robert Nystrom fd3882091c Migrate language_2/deferred to NNBD.
Change-Id: I6c936a9ad34befccf1b6775d7c9bdc621995a96f
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/142280
Reviewed-by: Leaf Petersen <leafp@google.com>
Commit-Queue: Bob Nystrom <rnystrom@google.com>
Auto-Submit: Bob Nystrom <rnystrom@google.com>
2020-04-03 20:04:47 +00:00

24 lines
746 B
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.
import "dart:async";
import 'package:expect/expect.dart';
import 'package:async_helper/async_helper.dart';
// This library contains a member loadLibrary.
// Check that we shadow this member.
import "shadow_load_library_lib.dart" deferred as lib;
void main() {
var x = lib.loadLibrary();
Expect.isTrue(x is Future);
asyncStart();
x.then((_) {
Expect.isTrue(lib.trueVar);
// Check that shadowing still is in place after loading the library.
Expect.isTrue(lib.loadLibrary() is Future);
asyncEnd();
});
}