| // 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. |
| |
| import "package:expect/expect.dart"; |
| import "dart:collection"; |
| |
| test(List list, int start, int end, [fillValue]) { |
| List copy = list.toList(); |
| list.fillRange(start, end, fillValue); |
| Expect.equals(copy.length, list.length); |
| for (int i = 0; i < start; i++) { |
| Expect.equals(copy[i], list[i]); |
| } |
| for (int i = start; i < end; i++) { |
| Expect.equals(fillValue, list[i]); |
| } |
| for (int i = end; i < list.length; i++) { |
| Expect.equals(copy[i], list[i]); |
| } |
| } |
| |
| class MyList extends ListBase { |
| List list; |
| MyList(this.list); |
| get length => list.length; |
| set length(value) { |
| list.length = value; |
| } |
| |
| operator [](index) => list[index]; |
| operator []=(index, val) { |
| list[index] = val; |
| } |
| |
| toString() => list.toString(); |
| } |
| |
| main() { |
| test([1, 2, 3], 0, 1); |
| test([1, 2, 3], 0, 1, 99); |
| test([1, 2, 3], 1, 1); |
| test([1, 2, 3], 1, 1, 499); |
| test([1, 2, 3], 3, 3); |
| test([1, 2, 3], 3, 3, 499); |
| test([1, 2, 3].toList(growable: false), 0, 1); |
| test([1, 2, 3].toList(growable: false), 0, 1, 99); |
| test([1, 2, 3].toList(growable: false), 1, 1); |
| test([1, 2, 3].toList(growable: false), 1, 1, 499); |
| test([1, 2, 3].toList(growable: false), 3, 3); |
| test([1, 2, 3].toList(growable: false), 3, 3, 499); |
| test(new MyList([1, 2, 3]), 0, 1); |
| test(new MyList([1, 2, 3]), 0, 1, 99); |
| test(new MyList([1, 2, 3]), 1, 1); |
| test(new MyList([1, 2, 3]), 1, 1, 499); |
| test(new MyList([1, 2, 3]), 3, 3); |
| test(new MyList([1, 2, 3]), 3, 3, 499); |
| |
| Expect.throwsRangeError(() => test([1, 2, 3], -1, 0)); |
| Expect.throwsRangeError(() => test([1, 2, 3], 2, 1)); |
| Expect.throwsRangeError(() => test([1, 2, 3], 0, -1)); |
| Expect.throwsRangeError(() => test([1, 2, 3], 1, 4)); |
| Expect.throwsRangeError(() => test(new MyList([1, 2, 3]), -1, 0)); |
| Expect.throwsRangeError(() => test(new MyList([1, 2, 3]), 2, 1)); |
| Expect.throwsRangeError(() => test(new MyList([1, 2, 3]), 0, -1)); |
| Expect.throwsRangeError(() => test(new MyList([1, 2, 3]), 1, 4)); |
| Expect.throwsUnsupportedError(() => test(const [1, 2, 3], 2, 3)); |
| Expect.throwsUnsupportedError(() => test(const [1, 2, 3], -1, 0)); |
| Expect.throwsUnsupportedError(() => test(const [1, 2, 3], 2, 1)); |
| Expect.throwsUnsupportedError(() => test(const [1, 2, 3], 0, -1)); |
| Expect.throwsUnsupportedError(() => test(const [1, 2, 3], 1, 4)); |
| } |