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packages/unittest/test/async_exception_with_future_test.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.
+
+library unittest.async_exception_with_future_test;
+
+import 'dart:async';
+
+import 'package:metatest/metatest.dart';
+import 'package:unittest/unittest.dart';
+
+void main() => initTests(_test);
+
+void _test(message) {
+  initMetatest(message);
+
+  expectTestResults('async exception with future test', () {
+    var tearDownHappened = false;
+
+    tearDown(() {
+      tearDownHappened = true;
+    });
+
+    test('test', () {
+      expect(tearDownHappened, isFalse);
+      // The "throw" statement below should terminate the test immediately.
+      // The framework should not wait for the future to complete.
+      // tearDown should still execute.
+      new Future.sync(() {
+        throw "error!";
+      });
+      return new Completer().future;
+    });
+
+    test('follow up', () {
+      expect(tearDownHappened, isTrue);
+    });
+  }, [
+    {'description': 'test', 'message': 'Caught error!', 'result': 'fail',},
+    {'description': 'follow up', 'result': 'pass',}
+  ]);
+}