dart-sdk/tests/language_2/deferred_shadow_load_library_test.dart
Ben Konyi c0364e372d Migrated test block 58 to Dart 2.0.
No major changes.

Bug:
Change-Id: I7092880088d0fd334d6d2b1f6d4f1dbc2cb03ed2
Reviewed-on: https://dart-review.googlesource.com/7487
Commit-Queue: Ben Konyi <bkonyi@google.com>
Reviewed-by: Erik Ernst <eernst@google.com>
Reviewed-by: Phil Quitslund <pquitslund@google.com>
2017-09-25 13:51:22 +00:00

24 lines
755 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 "deferred_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();
});
}