vsm@google.com
52f5c2ff22
Review URL: https://codereview.chromium.org//11778030 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@16769 260f80e4-7a28-3924-810f-c04153c831b5
102 lines
3.1 KiB
Dart
102 lines
3.1 KiB
Dart
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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library stream_mangling_test;
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import 'dart:isolate';
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import '../../pkg/unittest/lib/unittest.dart';
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main() {
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test("Self referencing arrays serialize correctly", () {
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var messageBox = new MessageBox();
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var stream = messageBox.stream;
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var sink = messageBox.sink;
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var nested = [];
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nested.add(nested);
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Expect.identical(nested, nested[0]);
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stream.listen(expectAsync1((data) {
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Expect.isFalse(identical(nested, data));
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Expect.isTrue(data is List);
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Expect.equals(1, data.length);
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Expect.identical(data, data[0]);
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stream.close();
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}));
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sink.add(nested);
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});
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test("Self referencing arrays serialize correctly 2", () {
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var messageBox = new MessageBox();
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var stream = messageBox.stream;
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var sink = messageBox.sink;
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var nested = [0, 1];
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nested.add(nested);
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nested.add(3);
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nested.add(4);
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Expect.identical(nested, nested[2]);
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stream.listen(expectAsync1((data) {
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Expect.isFalse(identical(nested, data));
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Expect.isTrue(data is List);
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Expect.equals(5, data.length);
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Expect.identical(data, data[2]);
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Expect.equals(0, data[0]);
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Expect.equals(1, data[1]);
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Expect.equals(3, data[3]);
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Expect.equals(4, data[4]);
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stream.close();
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}));
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sink.add(nested);
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});
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test("Self referencing arrays serialize correctly 3", () {
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var messageBox = new MessageBox();
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var stream = messageBox.stream;
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var sink = messageBox.sink;
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var nested = [[[[[0, 1]]]]];
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nested.add(nested);
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nested[0][0][0][0].add(nested);
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nested.add(3);
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nested.add(4);
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Expect.identical(nested, nested[0][0][0][0][2]);
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stream.listen(expectAsync1((data) {
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Expect.isFalse(identical(nested, data));
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Expect.isTrue(data is List);
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Expect.equals(4, data.length);
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Expect.equals(1, data[0].length);
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Expect.equals(1, data[0][0].length);
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Expect.equals(1, data[0][0][0].length);
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Expect.equals(3, data[0][0][0][0].length);
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Expect.identical(data, data[0][0][0][0][2]);
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Expect.identical(data, data[1]);
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Expect.equals(3, data[2]);
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Expect.equals(4, data[3]);
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stream.close();
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}));
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sink.add(nested);
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});
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test("Self referencing maps serialize correctly", () {
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var messageBox = new MessageBox();
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var stream = messageBox.stream;
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var sink = messageBox.sink;
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var nested = {};
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nested["foo"] = nested;
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Expect.identical(nested, nested["foo"]);
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stream.listen(expectAsync1((data) {
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Expect.isFalse(identical(nested, data));
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Expect.isTrue(data is Map);
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Expect.equals(1, data.length);
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Expect.identical(data, data["foo"]);
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stream.close();
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}));
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sink.add(nested);
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});
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test("Sending of IsolateSinks", () {
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// TODO(floitsch): add test.
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});
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test("Sending of IsolateSinks in complicated structures", () {
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// TODO(floitsch): add test.
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});
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} |