| /* |
| * 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 E removeAt(int index) |
| * Removes the object at position index from this list. |
| * This method reduces the length of this by one and moves all later objects |
| * down by one position. |
| * Returns the removed object. |
| * The index must be in the range 0 ≤ index < length. |
| * Throws an [UnsupportedError] if this is a fixed-length list. In that case the |
| * list is not modified. |
| * @description Checks that [UnsupportedError] is thrown since [Float32List] is |
| * a fixed-size list. |
| * @author msyabro |
| */ |
| |
| import "dart:typed_data"; |
| import "../../../Utils/expect.dart"; |
| |
| check(List<double> list) { |
| var l = new Float32List.fromList(list); |
| var length = l.length; |
| try { |
| l.removeAt(0); |
| Expect.fail("This operation should not be supported"); |
| } on UnsupportedError {}; |
| Expect.equals(length, l.length); |
| } |
| |
| main() { |
| check([]); |
| check([1.0]); |
| check([1.0, 2.0, 3.0, 4.0, 5.0]); |
| } |