// 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. | |
// @dart = 2.9 | |
import "package:expect/expect.dart"; | |
var counter = 0; | |
var global = 0; | |
test() { | |
++counter; | |
return counter <= 2; | |
} | |
first() { | |
global = global + 1; | |
} | |
second() { | |
global = global * 2; | |
} | |
foo() { | |
while (test()) { | |
first(); | |
second(); | |
} | |
} | |
main() { | |
foo(); | |
Expect.equals(6, global); | |
} |