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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.
28 lines
1,021 B
Dart
28 lines
1,021 B
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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/// This library provides a Dart VM service extension that is required for
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/// tests that use `package:flutter_driver` to drive applications from a
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/// separate process, similar to Selenium (web), Espresso (Android) and UI
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/// Automation (iOS).
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///
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/// The extension must be installed in the same process (isolate) with your
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/// application.
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///
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/// To enable the extension call [enableFlutterDriverExtension] early in your
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/// program, prior to running your application, e.g. before you call `runApp`.
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///
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/// Example:
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///
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/// import 'package:flutter/material.dart';
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/// import 'package:flutter_driver/driver_extension.dart';
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///
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/// main() {
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/// enableFlutterDriverExtension();
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/// runApp(new ExampleApp());
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/// }
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library flutter_driver_extension;
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export 'src/extension.dart' show enableFlutterDriverExtension, DataHandler;
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