| // Copyright (c) 2016, 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. |
| |
| /// @assertion |
| /// Description Operator Associativity Precedence |
| /// Unary prefix -e, !e, ˜e, ++e, –e None 15 |
| /// @description Test that '-e' unary prefix operator has precedence (15). |
| /// Compare with Multiplicative operators (precedence 14). Test that '-e' has |
| /// priority higher than '*' |
| /// @author sgrekhov@unipro.ru |
| |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| int e = 1; |
| Expect.equals(2 * (-e), 2 * -e); |
| } |