| // Copyright (c) 2013, 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. | 
 | // SharedOptions=-Da=1 -Db=-12 -Dc=0x123 -Dd=-0x1234 -De=+0x112296 -Df=-9007199254740991 -Dg=9007199254740991 | 
 |  | 
 | import "package:expect/expect.dart"; | 
 |  | 
 | main() { | 
 |   Expect.equals(1, const int.fromEnvironment('a')); | 
 |   Expect.equals(-12, const int.fromEnvironment('b')); | 
 |   Expect.equals(0x123, const int.fromEnvironment('c')); | 
 |   Expect.equals(-0x1234, const int.fromEnvironment('d')); | 
 |   Expect.equals(0x112296, const int.fromEnvironment('e')); | 
 |   Expect.equals(-9007199254740991, const int.fromEnvironment('f')); | 
 |   Expect.equals(9007199254740991, const int.fromEnvironment('g')); | 
 | } |