| // 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 aR runUnary<R, T>(R action(T argument), T argument) |
| /// Executes the given action with argument in this zone. |
| /// As run except that action is called with one argument instead of none. |
| /// @description Checks that synchronous [action] exceptions are not caught |
| /// in zone. |
| /// @author a.semenov@unipro.ru |
| |
| import "dart:async"; |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| int handlerCallCount = 0; |
| |
| void handler(Zone self, ZoneDelegate parent, Zone zone, e, st) { |
| handlerCallCount++; |
| } |
| |
| Zone zone = Zone.current |
| .fork(specification: new ZoneSpecification(handleUncaughtError: handler)); |
| |
| int action(String x) { |
| throw "action error"; |
| } |
| |
| Expect.throws(() => zone.runUnary<int, String>(action, "2"), |
| (e) => e == "action error"); |
| Expect.equals(0, handlerCallCount); |
| } |