dart-sdk/tests/corelib_2/list_growable_test.dart
Bob Nystrom 07b9df22ac Use the Expect.throws___() helper methods throughout tests.
No behavioral changes, just getting rid of a lot of redundant closures
and helper functions.

Change-Id: I55c52c2cc9e5505bb64203c31aad8d76847f8eeb
Reviewed-on: https://dart-review.googlesource.com/14320
Commit-Queue: Bob Nystrom <rnystrom@google.com>
Reviewed-by: William Hesse <whesse@google.com>
2017-10-17 23:37:15 +00:00

39 lines
984 B
Dart

// 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.
import "package:expect/expect.dart";
main() {
var a;
a = new List();
a.add(499);
Expect.equals(1, a.length);
Expect.equals(499, a[0]);
a.clear();
Expect.equals(0, a.length);
Expect.throwsRangeError(() => a[0]);
a = new List(42).toList();
Expect.equals(42, a.length);
a.add(499);
Expect.equals(43, a.length);
Expect.equals(499, a[42]);
Expect.equals(null, a[23]);
a.clear();
Expect.equals(0, a.length);
Expect.throwsRangeError(() => a[0]);
a = new List<int>(42).toList();
Expect.equals(42, a.length);
a.add(499);
Expect.equals(43, a.length);
Expect.equals(499, a[42]);
for (int i = 0; i < 42; i++) {
Expect.equals(null, a[i]);
}
a.clear();
Expect.equals(0, a.length);
Expect.throwsRangeError(() => a[0]);
}