9adb4a78a6
The main purpose of this PR is to make it so that when you set the initial route and it's a hierarchical route (e.g. `/a/b/c`), it implies multiple pushes, one for each step of the route (so in that case, `/`, `/a`, `/a/b`, and `/a/b/c`, in that order). If any of those routes don't exist, it falls back to '/'. As part of doing that, I: * Changed the default for MaterialApp.initialRoute to honor the actual initial route. * Added a MaterialApp.onUnknownRoute for handling bad routes. * Added a feature to flutter_driver that allows the host test script and the device test app to communicate. * Added a test to make sure `flutter drive --route` works. (Hopefully that will also prove `flutter run --route` works, though this isn't testing the `flutter` tool's side of that. My main concern is over whether the engine side works.) * Fixed `flutter drive` to output the right target file name. * Changed how the stocks app represents its data, so that we can show a page for a stock before we know if it exists. * Made it possible to show a stock page that doesn't exist. It shows a progress indicator if we're loading the data, or else shows a message saying it doesn't exist. * Changed the pathing structure of routes in stocks to work more sanely. * Made search in the stocks app actually work (before it only worked if we happened to accidentally trigger a rebuild). Added a test. * Replaced some custom code in the stocks app with a BackButton. * Added a "color" feature to BackButton to support the stocks use case. * Spaced out the ErrorWidget text a bit more. * Added `RouteSettings.copyWith`, which I ended up not using. * Improved the error messages around routing. While I was in some files I made a few formatting fixes, fixed some code health issues, and also removed `flaky: true` from some devicelab tests that have been stable for a while. Also added some documentation here and there.
47 lines
1.3 KiB
Dart
47 lines
1.3 KiB
Dart
// Copyright 2016 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'message.dart';
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/// Send a string and get a string response.
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class RequestData extends Command {
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@override
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final String kind = 'request_data';
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/// Create a command that sends a message.
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RequestData(this.message, { Duration timeout }) : super(timeout: timeout);
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/// The message being sent from the test to the application.
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final String message;
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/// Deserializes this command from the value generated by [serialize].
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RequestData.deserialize(Map<String, String> params)
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: this.message = params['message'],
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super.deserialize(params);
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@override
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Map<String, String> serialize() => super.serialize()..addAll(<String, String>{
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'message': message,
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});
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}
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/// The result of the [RequestData] command.
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class RequestDataResult extends Result {
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/// Creates a result with the given [message].
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RequestDataResult(this.message);
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/// The text extracted by the [RequestData] command.
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final String message;
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/// Deserializes the result from JSON.
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static RequestDataResult fromJson(Map<String, dynamic> json) {
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return new RequestDataResult(json['message']);
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}
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@override
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Map<String, dynamic> toJson() => <String, String>{
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'message': message,
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};
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}
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