| // Copyright (c) 2011, 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 static void notEquals(var unexpected, var actual, [String reason = null]) |
| /// Descriptive error message is provided in case of failure. |
| /// @description Checks that message of thrown ExpectException includes |
| /// representation of the unexpected and actual values, as well as the reason. |
| /// @author varlax |
| |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| check(0, 0); |
| check(0, 0, ""); |
| check(0x80000000, 0x80000000, "not empty"); |
| |
| check(null, null); |
| check(null, null, ""); |
| check(null, null, "not empty"); |
| |
| check(true, true); |
| check(false, false, ""); |
| check(false, false, "not empty"); |
| |
| Object foo = new Object(); |
| check(foo, foo); |
| check(foo, foo, ""); |
| check(foo, foo, "not empty"); |
| |
| check("", "", "bla"); |
| } |
| |
| void check(var arg1, var arg2, [String? reason = null]) { |
| try { |
| Expect.notEquals(arg1, arg2, reason); |
| throw new Exception("ExpectException expected"); |
| } on ExpectException catch(e) { |
| String msg = e.message as String; |
| if (!msg.contains(arg1 != null ? arg1.toString() : "null", 0)) throw "no unexpected value"; |
| if (!msg.contains(arg2 != null ? arg2.toString() : "null", 0)) throw "no actual value"; |
| if (reason != null && !reason.isEmpty && !msg.contains(reason, 0)) throw "no reason"; |
| } |
| } |