Lasse R.H. Nielsen
ff5f391c0a
Make API more consistent for a few methods. Reduce the number of language features used in tests: * Never iterating an iterable, always converting it using `.toList()` first and iterating using indices (fx `setEquals`). Also require a `List` in places where an `Iterable` wasn't necessary. * Avoid doing complicated computations that are also used for the error message. Do simple check first, then recompute to get better error messages (fx `allDistinct`). Renamed some rarely used members for consistency (`stringContainsInOrder`->`containsInOrder`, where other string-contains functions just start with `contains`, and `containsOneOf` -> `containsAny` to match `Iterable.any` phrasing, and also it accepts if containing at least one, not precisely one.) Removed a function that wasn't used anywhere. Moved `assertStatementsEnabled` to `variations.dart` as `asserts`. Removed `typeAssertionsEnabled` and `checkedModeEnabled`. The former used in one place, where it was replaced with `checkedImplicitDowncasts` from `variations.dart`, the latter wasn't used anywhere. Deprecates `package:expect/minitest.dart`. It was never intended to be used for new tests, only as a help to convert existing tests written against `package:unit_test`. All existing imports marked as `// ignore: deprecated_member_use`. Change-Id: I07e21d4c0f3ccf11b82ee34af2668fdbb22264d2 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/352360 Reviewed-by: Slava Egorov <vegorov@google.com> Reviewed-by: Ömer Ağacan <omersa@google.com> Reviewed-by: Nate Bosch <nbosch@google.com> Reviewed-by: Stephen Adams <sra@google.com> Commit-Queue: Lasse Nielsen <lrn@google.com>
55 lines
1.7 KiB
Dart
55 lines
1.7 KiB
Dart
// Copyright (c) 2020, 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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import 'dart:html';
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import 'package:expect/minitest.dart'; // ignore: deprecated_member_use_from_same_package
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import 'utils.dart';
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serializationTest(name, value) {
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test(name, () {
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// To check how value is serialized and deserialized, we create a
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// MessageEvent.
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final event =
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new MessageEvent('', data: value, origin: '', lastEventId: '');
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verifyGraph(value, event.data);
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});
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}
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main() {
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serializationTest('null', null);
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serializationTest('int', 1);
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serializationTest('double', 2.39);
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serializationTest('string', 'hey!');
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final simpleMap = {'a': 100, 'b': 's'};
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final dagMap = {'x': simpleMap, 'y': simpleMap};
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final cyclicMap = {'b': dagMap};
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cyclicMap['a'] = cyclicMap;
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serializationTest('simple map', simpleMap);
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serializationTest('dag map', dagMap);
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serializationTest('cyclic map', cyclicMap);
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final simpleList = [100, 's'];
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final dagList = [simpleList, simpleList];
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final cyclicList = [dagList];
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cyclicList.add(cyclicList);
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serializationTest('simple list', simpleList);
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serializationTest('dag list', dagList);
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serializationTest('cyclic list', cyclicList);
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serializationTest('datetime', [new DateTime.now()]);
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var blob = new Blob(
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['Indescribable... Indestructible! Nothing can stop it!'], 'text/plain');
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serializationTest('blob', [blob]);
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var canvas = new CanvasElement();
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canvas.width = 100;
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canvas.height = 100;
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var imageData = canvas.context2D.getImageData(0, 0, 1, 1);
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serializationTest('imagedata', [imageData]);
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}
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