| /* |
| * 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. |
| */ |
| /** |
| * @assertion Iterable<E> takeWhile(bool test(E value)) |
| * ... |
| * The elements can be computed by stepping through iterator until an element |
| * is found where test(element) is false. At that point, the returned iterable |
| * stops (its moveNext() returns false). |
| * @description Checks that once an element does not satisfy the [test] every |
| * later element is skipped. |
| * @author msyabro |
| */ |
| |
| import "dart:typed_data"; |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| var list = new Int8List.fromList([1, 1, 2, 1, 1, 1]); |
| var res = list.takeWhile((e) => e == 1); |
| Expect.equals(2, res.length); |
| for (int i = 0; i < 2; ++i) { |
| Expect.equals(1, res.elementAt(i)); |
| } |
| } |