Files
sdk/tests/standalone_2/io/async_catch_errors_test.dart
T
Siva Annamalai bd2a8e1d60 Reland migrate most of the tests in standalone to be strong mode clean and move them to standalone_2 directory.
Bug:
Change-Id: I4ca50f315361422db1d4356055862463bfe1d6f3
Reviewed-on: https://dart-review.googlesource.com/12240
Reviewed-by: Siva Annamalai <asiva@google.com>
Reviewed-by: Ben Konyi <bkonyi@google.com>
Commit-Queue: Siva Annamalai <asiva@google.com>
2017-10-07 01:29:36 +00:00

48 lines
1.4 KiB
Dart

// Copyright (c) 2013, 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 'dart:io';
import "package:async_helper/async_helper.dart";
import "package:expect/expect.dart";
var events = [];
Future testSocketException() {
var completer = new Completer();
runZoned(() {
Socket.connect("4", 1).then((Socket s) {
Expect.fail("Socket should not be able to connect");
});
}, onError: (err) {
if (err is! SocketException) Expect.fail("Not expected error: $err");
completer.complete("socket test, ok.");
events.add("SocketException");
});
return completer.future;
}
Future testFileSystemException() {
var completer = new Completer();
runZoned(() {
new File("lol it's not a file\n").openRead().listen(null);
}, onError: (err) {
if (err is! FileSystemException) Expect.fail("Not expected error: $err");
completer.complete("file test, ok.");
events.add("FileSystemException");
});
return completer.future;
}
main() {
// We keep a ReceivePort open until all tests are done. This way the VM will
// hang if the callbacks are not invoked and the test will time out.
asyncStart();
testSocketException().then((_) => testFileSystemException()).then((_) {
asyncEnd();
Expect.listEquals(["SocketException", "FileSystemException"], events);
});
}