blob: 03559992656393be8777db1c312c50c02cdac4b1 [file] [log] [blame]
// Copyright (c) 2011, 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.
/// @assertion avoid runBinaryGuarded<T1, T2>(
/// void action(T1 argument1, T2 argument2),
/// T1 argument1,
/// T2 argument2
/// )
/// Executes the given action with argument1 and argument2 in this zone
/// and catches synchronous errors.
/// See runGuarded.
/// @description Checks that synchronous [action] exceptions are caught
/// in zone.
/// @author
import "dart:async";
import "../../../Utils/expect.dart";
main() {
int handlerCallCount = 0;
var caughtError = null;
void handler(Zone self, ZoneDelegate parent, Zone zone, e, st) {
caughtError = e;
Zone zone = Zone.current.fork(
specification: new ZoneSpecification(
handleUncaughtError: handler
void action(int x, String y) {
throw "action error";
zone.runBinaryGuarded<int, String>(action, 1, "2");
Expect.equals(1, handlerCallCount);
Expect.equals("action error", caughtError);