flutter/dev/devicelab/bin/tasks/build_mode_test.dart
Ian Hickson 449f4a6673
License update (#45373)
* Update project.pbxproj files to say Flutter rather than Chromium

Also, the templates now have an empty organization so that we don't cause people to give their apps a Flutter copyright.

* Update the copyright notice checker to require a standard notice on all files

* Update copyrights on Dart files. (This was a mechanical commit.)

* Fix weird license headers on Dart files that deviate from our conventions; relicense Shrine.

Some were already marked "The Flutter Authors", not clear why. Their
dates have been normalized. Some were missing the blank line after the
license. Some were randomly different in trivial ways for no apparent
reason (e.g. missing the trailing period).

* Clean up the copyrights in non-Dart files. (Manual edits.)

Also, make sure templates don't have copyrights.

* Fix some more ORGANIZATIONNAMEs
2019-11-27 15:04:02 -08:00

85 lines
3.0 KiB
Dart

// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'dart:async';
import 'dart:convert';
import 'dart:io';
import 'package:path/path.dart' as path;
import 'package:flutter_devicelab/framework/adb.dart';
import 'package:flutter_devicelab/framework/framework.dart';
import 'package:flutter_devicelab/framework/utils.dart';
Future<String> runFlutterAndQuit(List<String> args, Device device) async {
final Completer<void> ready = Completer<void>();
print('run: starting...');
final Process run = await startProcess(
path.join(flutterDirectory.path, 'bin', 'flutter'),
<String>['run', '--suppress-analytics', ...args],
isBot: false, // we just want to test the output, not have any debugging info
);
final List<String> stdout = <String>[];
final List<String> stderr = <String>[];
int runExitCode;
run.stdout.transform<String>(utf8.decoder).transform<String>(const LineSplitter()).listen(
(String line) {
print('run:stdout: $line');
stdout.add(line);
if (line.contains('>>> FINISHED <<<')) {
ready.complete();
}
},
);
run.stderr.transform<String>(utf8.decoder).transform<String>(const LineSplitter()).listen(
(String line) {
print('run:stderr: $line');
stderr.add(line);
},
);
run.exitCode.then<void>((int exitCode) {
runExitCode = exitCode;
});
await Future.any<dynamic>(<Future<dynamic>>[ready.future, run.exitCode]);
if (runExitCode != null) {
throw 'Failed to run test app; runner unexpected exited, with exit code $runExitCode.';
}
run.stdin.write('q');
await run.exitCode;
if (stderr.isNotEmpty) {
throw 'flutter run ${args.join(' ')} had output on standard error:\n${stderr.join('\n')}';
}
return stdout.join('\n');
}
void main() {
task(() async {
final Device device = await devices.workingDevice;
await device.unlock();
final Directory appDir = dir(path.join(flutterDirectory.path, 'dev/integration_tests/ui'));
Future<void> checkMode(String mode, {bool releaseExpected = false, bool dynamic = false}) async {
await inDirectory(appDir, () async {
print('run: starting $mode test...');
final List<String> args = <String>[
'--$mode',
if (dynamic) '--dynamic',
'-d',
device.deviceId,
'lib/build_mode.dart',
];
final String stdout = await runFlutterAndQuit(args, device);
if (!stdout.contains('>>> Release: $releaseExpected <<<')) {
throw "flutter run --$mode ${dynamic ? '--dynamic ' : ''}didn't set kReleaseMode properly";
}
});
}
await checkMode('debug', releaseExpected: false);
await checkMode('profile', releaseExpected: false);
await checkMode('profile', releaseExpected: false, dynamic: true);
await checkMode('release', releaseExpected: true);
await checkMode('release', releaseExpected: true, dynamic: true);
return TaskResult.success(null);
});
}