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// 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 'package:flutter_tools/src/base/file_system.dart';
import 'package:flutter_tools/src/build_info.dart';
import 'package:flutter_tools/src/build_system/build_system.dart';
import 'package:flutter_tools/src/build_system/targets/android.dart';
import 'package:flutter_tools/src/build_system/targets/dart.dart';
import 'package:flutter_tools/src/globals.dart' as globals;
import 'package:flutter_tools/src/cache.dart';
import 'package:platform/platform.dart';
import '../../../src/common.dart';
import '../../../src/fake_process_manager.dart';
import '../../../src/testbed.dart';
void main() {
FakeProcessManager fakeProcessManager;
final Testbed testbed = Testbed(overrides: <Type, Generator>{
Cache: () => FakeCache(),
Platform: () => FakePlatform(operatingSystem: 'linux', environment: const <String, String>{}),
});
testbed.test('debug bundle contains expected resources', () async {
final Environment environment = Environment.test(
globals.fs.currentDirectory,
outputDir: globals.fs.directory('out')..createSync(),
defines: <String, String>{
kBuildMode: 'debug',
}
);
environment.buildDir.createSync(recursive: true);
// create pre-requisites.
environment.buildDir.childFile('app.dill')
..writeAsStringSync('abcd');
final Directory hostDirectory = globals.fs.currentDirectory
.childDirectory(getNameForHostPlatform(getCurrentHostPlatform()))
..createSync(recursive: true);
hostDirectory.childFile('vm_isolate_snapshot.bin').createSync();
hostDirectory.childFile('isolate_snapshot.bin').createSync();
await const DebugAndroidApplication().build(environment);
expect(globals.fs.file(globals.fs.path.join('out', 'flutter_assets', 'isolate_snapshot_data')).existsSync(), true);
expect(globals.fs.file(globals.fs.path.join('out', 'flutter_assets', 'vm_snapshot_data')).existsSync(), true);
expect(globals.fs.file(globals.fs.path.join('out', 'flutter_assets', 'kernel_blob.bin')).existsSync(), true);
});
testbed.test('profile bundle contains expected resources', () async {
final Environment environment = Environment.test(
globals.fs.currentDirectory,
outputDir: globals.fs.directory('out')..createSync(),
defines: <String, String>{
kBuildMode: 'profile',
}
);
environment.buildDir.createSync(recursive: true);
// create pre-requisites.
environment.buildDir.childFile('app.so')
..writeAsStringSync('abcd');
await const ProfileAndroidApplication().build(environment);
expect(globals.fs.file(globals.fs.path.join('out', 'app.so')).existsSync(), true);
});
testbed.test('release bundle contains expected resources', () async {
final Environment environment = Environment.test(
globals.fs.currentDirectory,
outputDir: globals.fs.directory('out')..createSync(),
defines: <String, String>{
kBuildMode: 'release',
}
);
environment.buildDir.createSync(recursive: true);
// create pre-requisites.
environment.buildDir.childFile('app.so')
..writeAsStringSync('abcd');
await const ReleaseAndroidApplication().build(environment);
expect(globals.fs.file(globals.fs.path.join('out', 'app.so')).existsSync(), true);
});
testbed.test('AndroidAot can build provided target platform', () async {
final Environment environment = Environment.test(
globals.fs.currentDirectory,
outputDir: globals.fs.directory('out')..createSync(),
defines: <String, String>{
kBuildMode: 'release',
}
);
fakeProcessManager = FakeProcessManager.list(<FakeCommand>[
FakeCommand(command: <String>[
globals.fs.path.absolute(globals.fs.path.join('android-arm64-release', 'linux-x64', 'gen_snapshot')),
'--deterministic',
'--snapshot_kind=app-aot-elf',
'--elf=${environment.buildDir.childDirectory('arm64-v8a').childFile('app.so').path}',
'--strip',
'--no-causal-async-stacks',
'--lazy-async-stacks',
environment.buildDir.childFile('app.dill').path,
],
)
]);
environment.buildDir.createSync(recursive: true);
environment.buildDir.childFile('app.dill').createSync();
environment.projectDir.childFile('.packages').writeAsStringSync('\n');
const AndroidAot androidAot = AndroidAot(TargetPlatform.android_arm64, BuildMode.release);
await androidAot.build(environment);
}, overrides: <Type, Generator>{
ProcessManager: () => fakeProcessManager,
});
testbed.test('kExtraGenSnapshotOptions passes values to gen_snapshot', () async {
final Environment environment = Environment.test(
globals.fs.currentDirectory,
outputDir: globals.fs.directory('out')..createSync(),
defines: <String, String>{
kBuildMode: 'release',
kExtraGenSnapshotOptions: 'foo,bar,baz=2',
kTargetPlatform: 'android-arm',
}
);
fakeProcessManager = FakeProcessManager.list(<FakeCommand>[
FakeCommand(command: <String>[
globals.fs.path.absolute(globals.fs.path.join('android-arm64-release', 'linux-x64', 'gen_snapshot')),
'--deterministic',
'foo',
'bar',
'baz=2',
'--snapshot_kind=app-aot-elf',
'--elf=${environment.buildDir.childDirectory('arm64-v8a').childFile('app.so').path}',
'--strip',
'--no-causal-async-stacks',
'--lazy-async-stacks',
environment.buildDir.childFile('app.dill').path
])
]);
environment.buildDir.createSync(recursive: true);
environment.buildDir.childFile('app.dill').createSync();
environment.projectDir.childFile('.packages').writeAsStringSync('\n');
await const AndroidAot(TargetPlatform.android_arm64, BuildMode.release)
.build(environment);
}, overrides: <Type, Generator>{
ProcessManager: () => fakeProcessManager,
});
testbed.test('android aot bundle copies so from abi directory', () async {
final Environment environment = Environment.test(
globals.fs.currentDirectory,
outputDir: globals.fs.directory('out')..createSync(),
defines: <String, String>{
kBuildMode: 'release',
}
);
environment.buildDir.createSync(recursive: true);
const AndroidAot androidAot = AndroidAot(TargetPlatform.android_arm64, BuildMode.release);
const AndroidAotBundle androidAotBundle = AndroidAotBundle(androidAot);
// Create required files.
environment.buildDir
.childDirectory('arm64-v8a')
.childFile('app.so')
.createSync(recursive: true);
await androidAotBundle.build(environment);
expect(environment.outputDir
.childDirectory('arm64-v8a')
.childFile('app.so').existsSync(), true);
});
}