blob: c8c66675761413cdbc177d1f4b7b24d066d04f17 [file] [log] [blame]
// Copyright (c) 2015, 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 'package:expect/expect.dart';
var d;
test(a) {
while (true) {
try {
var b;
try {
for (int i = 0; i < 10; i++) {
// Closurizing i, a, and b, thus the return statement
// executes at context level 3, and the code in
// the finally blocks runs at context level 1 and 2.
return () => i + a + b;
}
} finally {
b = 10;
while (true) {
// Chain a new context.
var c = 5;
d = () => a + b + c;
break;
}
}
} finally {
a = 1;
}
break;
}
}
main() {
var c = test(0);
Expect.equals(11, c());
Expect.equals(16, d());
}