| // Copyright (c) 2012, 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 test for testing binary operations. |
| |
| import "package:expect/expect.dart"; |
| |
| class UnaryTest { |
| static foo() { return -4; } |
| static moo() { return +5; } |
| static testMain() { |
| Expect.equals(1, (UnaryTest.foo() + UnaryTest.moo())); |
| var x = +.5; // Legal number, '+' is not a unary operator. |
| } |
| } |
| |
| main() { |
| UnaryTest.testMain(); |
| } |