Robert Nystrom
8a51cb6093
Change-Id: I8fafc8c2788faf848a8a8488b76cb163b7679308 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/425330 Commit-Queue: Lasse Nielsen <lrn@google.com> Auto-Submit: Bob Nystrom <rnystrom@google.com> Reviewed-by: Lasse Nielsen <lrn@google.com>
32 lines
905 B
Dart
32 lines
905 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.
|
|
|
|
/// Tests that Isolate.spanUri completes with an error when the given URI
|
|
/// doesn't resolve to an existing resource.
|
|
library test.isolate.spawn_uri_missing_test;
|
|
|
|
import 'dart:isolate';
|
|
|
|
import 'dart:async';
|
|
|
|
import 'package:expect/async_helper.dart';
|
|
|
|
const UNEXPECTED_MESSAGE = 'Created isolate from missing file.';
|
|
|
|
Future doTest() {
|
|
return Isolate.spawnUri(Uri.base.resolve('no_such_file'), [], null)
|
|
.then<Null>((Isolate isolate) {
|
|
throw UNEXPECTED_MESSAGE;
|
|
})
|
|
.catchError((error) {
|
|
if (error == UNEXPECTED_MESSAGE) throw error;
|
|
print('An error was thrown as expected');
|
|
return null;
|
|
});
|
|
}
|
|
|
|
main() {
|
|
asyncTest(doTest);
|
|
}
|