| // 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. |
| |
| // @dart = 2.8 |
| |
| import 'package:file/memory.dart'; |
| import 'package:flutter_tools/src/base/file_system.dart'; |
| import 'package:flutter_tools/src/base/logger.dart'; |
| import 'package:flutter_tools/src/base/os.dart'; |
| import 'package:flutter_tools/src/base/platform.dart'; |
| import 'package:flutter_tools/src/build_info.dart'; |
| import 'package:flutter_tools/src/device.dart'; |
| import 'package:flutter_tools/src/linux/application_package.dart'; |
| import 'package:flutter_tools/src/linux/linux_device.dart'; |
| import 'package:flutter_tools/src/project.dart'; |
| import 'package:test/fake.dart'; |
| |
| import '../../src/common.dart'; |
| import '../../src/fake_process_manager.dart'; |
| import '../../src/fakes.dart'; |
| |
| final FakePlatform linux = FakePlatform(); |
| final FakePlatform windows = FakePlatform( |
| operatingSystem: 'windows', |
| ); |
| |
| void main() { |
| |
| testWithoutContext('LinuxDevice defaults', () async { |
| final LinuxDevice device = LinuxDevice( |
| processManager: FakeProcessManager.any(), |
| logger: BufferLogger.test(), |
| fileSystem: MemoryFileSystem.test(), |
| operatingSystemUtils: FakeOperatingSystemUtils(), |
| ); |
| |
| final PrebuiltLinuxApp linuxApp = PrebuiltLinuxApp(executable: 'foo'); |
| expect(await device.targetPlatform, TargetPlatform.linux_x64); |
| expect(device.name, 'Linux'); |
| expect(await device.installApp(linuxApp), true); |
| expect(await device.uninstallApp(linuxApp), true); |
| expect(await device.isLatestBuildInstalled(linuxApp), true); |
| expect(await device.isAppInstalled(linuxApp), true); |
| expect(await device.stopApp(linuxApp), true); |
| expect(device.category, Category.desktop); |
| |
| expect(device.supportsRuntimeMode(BuildMode.debug), true); |
| expect(device.supportsRuntimeMode(BuildMode.profile), true); |
| expect(device.supportsRuntimeMode(BuildMode.release), true); |
| expect(device.supportsRuntimeMode(BuildMode.jitRelease), false); |
| }); |
| |
| testWithoutContext('LinuxDevice on arm64 hosts is arm64', () async { |
| final LinuxDevice deviceArm64Host = LinuxDevice( |
| processManager: FakeProcessManager.any(), |
| logger: BufferLogger.test(), |
| fileSystem: MemoryFileSystem.test(), |
| operatingSystemUtils: FakeOperatingSystemUtils(hostPlatform: HostPlatform.linux_arm64), |
| ); |
| expect(await deviceArm64Host.targetPlatform, TargetPlatform.linux_arm64); |
| }); |
| |
| testWithoutContext('LinuxDevice: no devices listed if platform unsupported', () async { |
| expect(await LinuxDevices( |
| fileSystem: MemoryFileSystem.test(), |
| platform: windows, |
| featureFlags: TestFeatureFlags(isLinuxEnabled: true), |
| logger: BufferLogger.test(), |
| processManager: FakeProcessManager.any(), |
| operatingSystemUtils: FakeOperatingSystemUtils(), |
| ).devices, <Device>[]); |
| }); |
| |
| testWithoutContext('LinuxDevice: no devices listed if Linux feature flag disabled', () async { |
| expect(await LinuxDevices( |
| fileSystem: MemoryFileSystem.test(), |
| platform: linux, |
| featureFlags: TestFeatureFlags(), |
| logger: BufferLogger.test(), |
| processManager: FakeProcessManager.any(), |
| operatingSystemUtils: FakeOperatingSystemUtils(), |
| ).devices, <Device>[]); |
| }); |
| |
| testWithoutContext('LinuxDevice: devices', () async { |
| expect(await LinuxDevices( |
| fileSystem: MemoryFileSystem.test(), |
| platform: linux, |
| featureFlags: TestFeatureFlags(isLinuxEnabled: true), |
| logger: BufferLogger.test(), |
| processManager: FakeProcessManager.any(), |
| operatingSystemUtils: FakeOperatingSystemUtils(), |
| ).devices, hasLength(1)); |
| }); |
| |
| testWithoutContext('LinuxDevice has well known id "linux"', () async { |
| expect(LinuxDevices( |
| fileSystem: MemoryFileSystem.test(), |
| platform: linux, |
| featureFlags: TestFeatureFlags(isLinuxEnabled: true), |
| logger: BufferLogger.test(), |
| processManager: FakeProcessManager.any(), |
| operatingSystemUtils: FakeOperatingSystemUtils(), |
| ).wellKnownIds, <String>['linux']); |
| }); |
| |
| testWithoutContext('LinuxDevice: discoverDevices', () async { |
| // Timeout ignored. |
| final List<Device> devices = await LinuxDevices( |
| fileSystem: MemoryFileSystem.test(), |
| platform: linux, |
| featureFlags: TestFeatureFlags(isLinuxEnabled: true), |
| logger: BufferLogger.test(), |
| processManager: FakeProcessManager.any(), |
| operatingSystemUtils: FakeOperatingSystemUtils(), |
| ).discoverDevices(timeout: const Duration(seconds: 10)); |
| expect(devices, hasLength(1)); |
| }); |
| |
| testWithoutContext('LinuxDevice.isSupportedForProject is true with editable host app', () async { |
| final FileSystem fileSystem = MemoryFileSystem.test(); |
| fileSystem.file('pubspec.yaml').createSync(); |
| fileSystem.file('.packages').createSync(); |
| fileSystem.directory('linux').createSync(); |
| final FlutterProject flutterProject = setUpFlutterProject(fileSystem.currentDirectory); |
| |
| expect(LinuxDevice( |
| logger: BufferLogger.test(), |
| processManager: FakeProcessManager.any(), |
| fileSystem: fileSystem, |
| operatingSystemUtils: FakeOperatingSystemUtils(), |
| ).isSupportedForProject(flutterProject), true); |
| }); |
| |
| testWithoutContext('LinuxDevice.isSupportedForProject is false with no host app', () async { |
| final FileSystem fileSystem = MemoryFileSystem.test(); |
| fileSystem.file('pubspec.yaml').createSync(); |
| fileSystem.file('.packages').createSync(); |
| final FlutterProject flutterProject = setUpFlutterProject(fileSystem.currentDirectory); |
| |
| expect(LinuxDevice( |
| logger: BufferLogger.test(), |
| processManager: FakeProcessManager.any(), |
| fileSystem: fileSystem, |
| operatingSystemUtils: FakeOperatingSystemUtils(), |
| ).isSupportedForProject(flutterProject), false); |
| }); |
| |
| testWithoutContext('LinuxDevice.executablePathForDevice uses the correct package executable', () async { |
| final FakeLinuxApp mockApp = FakeLinuxApp(); |
| final LinuxDevice device = LinuxDevice( |
| logger: BufferLogger.test(), |
| processManager: FakeProcessManager.any(), |
| fileSystem: MemoryFileSystem.test(), |
| operatingSystemUtils: FakeOperatingSystemUtils(), |
| ); |
| |
| expect(device.executablePathForDevice(mockApp, BuildMode.debug), 'debug/executable'); |
| expect(device.executablePathForDevice(mockApp, BuildMode.profile), 'profile/executable'); |
| expect(device.executablePathForDevice(mockApp, BuildMode.release), 'release/executable'); |
| }); |
| } |
| |
| FlutterProject setUpFlutterProject(Directory directory) { |
| final FlutterProjectFactory flutterProjectFactory = FlutterProjectFactory( |
| fileSystem: directory.fileSystem, |
| logger: BufferLogger.test(), |
| ); |
| return flutterProjectFactory.fromDirectory(directory); |
| } |
| |
| class FakeLinuxApp extends Fake implements LinuxApp { |
| @override |
| String executable(BuildMode buildMode) { |
| switch (buildMode) { |
| case BuildMode.debug: |
| return 'debug/executable'; |
| case BuildMode.profile: |
| return 'profile/executable'; |
| case BuildMode.release: |
| return 'release/executable'; |
| default: |
| throw StateError('Invalid mode: $buildMode'); |
| } |
| } |
| } |
| class FakeOperatingSystemUtils extends Fake implements OperatingSystemUtils { |
| FakeOperatingSystemUtils({ |
| HostPlatform hostPlatform = HostPlatform.linux_x64 |
| }) : _hostPlatform = hostPlatform; |
| |
| final HostPlatform _hostPlatform; |
| |
| @override |
| String get name => 'Linux'; |
| |
| @override |
| HostPlatform get hostPlatform => _hostPlatform; |
| } |