blob: a4b7c70c0973cd2f2f4ebf09e1fa0c5df36620b6 [file] [log] [blame]
// 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 = 42]) {
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));
}