| // 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. |
| // Replace with shared test once interface issues clarified. |
| // Test various String intrinsics |
| // VMOptions=--optimization-counter-threshold=10 |
| |
| // @dart = 2.9 |
| |
| import "package:expect/expect.dart"; |
| |
| main() { |
| var oneByte = "Hello world"; |
| var empty = ""; |
| for (int i = 0; i < 20; i++) { |
| Expect.equals(11, testLength(oneByte)); |
| Expect.equals(0, testLength(empty)); |
| Expect.isFalse(testIsEmpty(oneByte)); |
| Expect.isTrue(testIsEmpty(empty)); |
| } |
| } |
| |
| testLength(s) { |
| return s.length; |
| } |
| |
| testIsEmpty(s) { |
| return s.isEmpty; |
| } |