| Index: tests/lib/typed_data/typed_data_hierarchy_test.dart
|
| diff --git a/tests/lib/typed_data/typed_data_hierarchy_test.dart b/tests/lib/typed_data/typed_data_hierarchy_test.dart
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..a0ccaa08980cde55883b48dc65434461aa1ff816
|
| --- /dev/null
|
| +++ b/tests/lib/typed_data/typed_data_hierarchy_test.dart
|
| @@ -0,0 +1,52 @@
|
| +// 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.
|
| +// VMOptions=--optimization-counter-threshold=10
|
| +
|
| +// Library tag to be able to run in html test framework.
|
| +library typed_data_hierarchy_test;
|
| +
|
| +import 'dart:typed_data';
|
| +import 'package:expect/expect.dart';
|
| +
|
| +var inscrutable = null;
|
| +
|
| +void implementsTypedData() {
|
| + Expect.isTrue(inscrutable(new ByteData(1)) is TypedData);
|
| + Expect.isTrue(inscrutable(new Float32List(1)) is TypedData);
|
| + Expect.isTrue(inscrutable(new Float32x4List(1)) is TypedData);
|
| + Expect.isTrue(inscrutable(new Float64List(1)) is TypedData);
|
| + Expect.isTrue(inscrutable(new Int8List(1)) is TypedData);
|
| + Expect.isTrue(inscrutable(new Int16List(1)) is TypedData);
|
| + Expect.isTrue(inscrutable(new Int32List(1)) is TypedData);
|
| + Expect.isTrue(inscrutable(new Uint8List(1)) is TypedData);
|
| + Expect.isTrue(inscrutable(new Uint8ClampedList(1)) is TypedData);
|
| + Expect.isTrue(inscrutable(new Uint16List(1)) is TypedData);
|
| + Expect.isTrue(inscrutable(new Uint32List(1)) is TypedData);
|
| +}
|
| +
|
| +
|
| +void implementsList() {
|
| + Expect.isTrue(inscrutable(new Float32List(1)) is List<double>);
|
| + Expect.isTrue(inscrutable(new Float32x4List(1)) is List<Float32x4>);
|
| + Expect.isTrue(inscrutable(new Float64List(1)) is List<double>);
|
| + Expect.isTrue(inscrutable(new Int8List(1)) is List<int>);
|
| + Expect.isTrue(inscrutable(new Int16List(1)) is List<int>);
|
| + Expect.isTrue(inscrutable(new Int32List(1)) is List<int>);
|
| + Expect.isTrue(inscrutable(new Uint8List(1)) is List<int>);
|
| + Expect.isTrue(inscrutable(new Uint8ClampedList(1)) is List<int>);
|
| + Expect.isTrue(inscrutable(new Uint16List(1)) is List<int>);
|
| + Expect.isTrue(inscrutable(new Uint32List(1)) is List<int>);
|
| +}
|
| +
|
| +testClampedList() {
|
| + Expect.isFalse(inscrutable(new Uint8ClampedList(1)) is Uint8List);
|
| +}
|
| +
|
| +main() {
|
| + inscrutable = (x) => x;
|
| + implementsTypedData();
|
| + implementsList();
|
| + testClampedList();
|
| +}
|
| +
|
|
|