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This auto-formats all *.dart files in the repository outside of the `engine` subdirectory and enforces that these files stay formatted with a presubmit check. **Reviewers:** Please carefully review all the commits except for the one titled "formatted". The "formatted" commit was auto-generated by running `dev/tools/format.sh -a -f`. The other commits were hand-crafted to prepare the repo for the formatting change. I recommend reviewing the commits one-by-one via the "Commits" tab and avoiding Github's "Files changed" tab as it will likely slow down your browser because of the size of this PR. --------- Co-authored-by: Kate Lovett <katelovett@google.com> Co-authored-by: LongCatIsLooong <31859944+LongCatIsLooong@users.noreply.github.com>
98 lines
2.8 KiB
Dart
98 lines
2.8 KiB
Dart
// Copyright 2014 The Flutter 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 'dart:async';
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import 'dart:io';
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import 'package:file/file.dart';
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import 'package:file/memory.dart';
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import 'package:flutter_tools/src/base/context.dart';
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import 'package:flutter_tools/src/base/error_handling_io.dart';
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import 'package:flutter_tools/src/base/file_system.dart';
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import 'package:flutter_tools/src/base/process.dart';
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import 'package:flutter_tools/src/globals.dart' as globals;
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import '../src/common.dart';
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import '../src/testbed.dart';
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void main() {
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group('Testbed', () {
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test('Can provide default interfaces', () async {
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final Testbed testbed = Testbed();
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late FileSystem localFileSystem;
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await testbed.run(() {
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localFileSystem = globals.fs;
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});
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expect(localFileSystem, isA<ErrorHandlingFileSystem>());
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expect((localFileSystem as ErrorHandlingFileSystem).fileSystem, isA<MemoryFileSystem>());
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});
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test('Can provide setup interfaces', () async {
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final Testbed testbed = Testbed(overrides: <Type, Generator>{A: () => A()});
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A? instance;
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await testbed.run(() {
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instance = context.get<A>();
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});
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expect(instance, isA<A>());
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});
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test('Can provide local overrides', () async {
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final Testbed testbed = Testbed(overrides: <Type, Generator>{A: () => A()});
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A? instance;
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await testbed.run(() {
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instance = context.get<A>();
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}, overrides: <Type, Generator>{A: () => B()});
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expect(instance, isA<B>());
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});
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test('provides a mocked http client', () async {
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final Testbed testbed = Testbed();
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await testbed.run(() async {
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final HttpClient client = HttpClient();
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final HttpClientRequest request = await client.getUrl(Uri.parse('http://foo.dev'));
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final HttpClientResponse response = await request.close();
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expect(response.statusCode, HttpStatus.ok);
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expect(response.contentLength, 0);
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});
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});
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test('Throws StateError if Timer is left pending', () async {
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final Testbed testbed = Testbed();
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expect(
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testbed.run(() async {
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Timer.periodic(const Duration(seconds: 1), (Timer timer) {});
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}),
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throwsStateError,
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);
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});
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test("Doesn't throw a StateError if Timer is left cleaned up", () async {
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final Testbed testbed = Testbed();
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await testbed.run(() async {
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final Timer timer = Timer.periodic(const Duration(seconds: 1), (Timer timer) {});
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timer.cancel();
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});
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});
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test('Throws if ProcessUtils is injected', () {
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final Testbed testbed = Testbed(overrides: <Type, Generator>{ProcessUtils: () => null});
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expect(() => testbed.run(() {}), throwsStateError);
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});
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});
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}
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class A {}
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class B extends A {}
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