blob: 8dea6b04927ebcb142500c7b70c553e3e686adc5 [file] [log] [blame]
// 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/config.dart';
import 'package:flutter_tools/src/features.dart';
import 'package:flutter_tools/src/version.dart';
import 'package:mockito/mockito.dart';
import 'package:platform/platform.dart';
import '../src/common.dart';
import '../src/testbed.dart';
void main() {
group('Features', () {
MockFlutterVerion mockFlutterVerion;
MockFlutterConfig mockFlutterConfig;
MockPlatform mockPlatform;
Testbed testbed;
setUp(() {
mockFlutterVerion = MockFlutterVerion();
mockFlutterConfig = MockFlutterConfig();
mockPlatform = MockPlatform();
when<bool>(mockFlutterConfig.getValue(any) as bool).thenReturn(false);
when(mockPlatform.environment).thenReturn(const <String, String>{});
testbed = Testbed(overrides: <Type, Generator>{
FlutterVersion: () => mockFlutterVerion,
FeatureFlags: () => const FeatureFlags(),
Config: () => mockFlutterConfig,
Platform: () => mockPlatform,
});
});
test('setting has safe defaults', () {
const FeatureChannelSetting featureSetting = FeatureChannelSetting();
expect(featureSetting.available, false);
expect(featureSetting.enabledByDefault, false);
});
test('has safe defaults', () {
const Feature feature = Feature(name: 'example');
expect(feature.name, 'example');
expect(feature.environmentOverride, null);
expect(feature.configSetting, null);
});
test('retrieves the correct setting for each branch', () {
final FeatureChannelSetting masterSetting = FeatureChannelSetting(available: nonconst(true));
final FeatureChannelSetting devSetting = FeatureChannelSetting(available: nonconst(true));
final FeatureChannelSetting betaSetting = FeatureChannelSetting(available: nonconst(true));
final FeatureChannelSetting stableSetting = FeatureChannelSetting(available: nonconst(true));
final Feature feature = Feature(
name: 'example',
master: masterSetting,
dev: devSetting,
beta: betaSetting,
stable: stableSetting,
);
expect(feature.getSettingForChannel('master'), masterSetting);
expect(feature.getSettingForChannel('dev'), devSetting);
expect(feature.getSettingForChannel('beta'), betaSetting);
expect(feature.getSettingForChannel('stable'), stableSetting);
expect(feature.getSettingForChannel('unknown'), masterSetting);
});
test('env variables are only enabled with "true" string', () => testbed.run(() {
when(mockPlatform.environment).thenReturn(<String, String>{'FLUTTER_WEB': 'hello'});
expect(featureFlags.isWebEnabled, false);
when(mockPlatform.environment).thenReturn(<String, String>{'FLUTTER_WEB': 'true'});
expect(featureFlags.isWebEnabled, true);
}));
test('flutter web help string', () {
expect(flutterWebFeature.generateHelpMessage(),
'Enable or disable Flutter for web. '
'This setting will take effect on the master, dev, and beta channels.');
});
test('flutter macOS desktop help string', () {
expect(flutterMacOSDesktopFeature.generateHelpMessage(),
'Enable or disable Flutter for desktop on macOS. '
'This setting will take effect on the master and dev channels.');
});
test('flutter Linux desktop help string', () {
expect(flutterLinuxDesktopFeature.generateHelpMessage(),
'Enable or disable Flutter for desktop on Linux. '
'This setting will take effect on the master channel.');
});
test('flutter Windows desktop help string', () {
expect(flutterWindowsDesktopFeature.generateHelpMessage(),
'Enable or disable Flutter for desktop on Windows. '
'This setting will take effect on the master channel.');
});
test('help string on multiple channels', () {
const Feature testFeature = Feature(
name: 'example',
master: FeatureChannelSetting(available: true),
dev: FeatureChannelSetting(available: true),
beta: FeatureChannelSetting(available: true),
stable: FeatureChannelSetting(available: true),
configSetting: 'foo',
);
expect(testFeature.generateHelpMessage(), 'Enable or disable example. '
'This setting will take effect on the master, dev, beta, and stable channels.');
});
/// Flutter Web
test('flutter web off by default on master', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('master');
expect(featureFlags.isWebEnabled, false);
}));
test('flutter web enabled with config on master', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('master');
when<bool>(mockFlutterConfig.getValue('enable-web') as bool).thenReturn(true);
expect(featureFlags.isWebEnabled, true);
}));
test('flutter web enabled with environment variable on master', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('master');
when(mockPlatform.environment).thenReturn(<String, String>{'FLUTTER_WEB': 'true'});
expect(featureFlags.isWebEnabled, true);
}));
test('flutter web off by default on dev', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('dev');
expect(featureFlags.isWebEnabled, false);
}));
test('flutter web enabled with config on dev', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('dev');
when<bool>(mockFlutterConfig.getValue('enable-web') as bool).thenReturn(true);
expect(featureFlags.isWebEnabled, true);
}));
test('flutter web enabled with environment variable on dev', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('dev');
when(mockPlatform.environment).thenReturn(<String, String>{'FLUTTER_WEB': 'true'});
expect(featureFlags.isWebEnabled, true);
}));
test('flutter web off by default on beta', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('beta');
expect(featureFlags.isWebEnabled, false);
}));
test('flutter web enabled with config on beta', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('beta');
when<bool>(mockFlutterConfig.getValue('enable-web') as bool).thenReturn(true);
expect(featureFlags.isWebEnabled, true);
}));
test('flutter web not enabled with environment variable on beta', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('beta');
when(mockPlatform.environment).thenReturn(<String, String>{'FLUTTER_WEB': 'true'});
expect(featureFlags.isWebEnabled, true);
}));
test('flutter web off by default on stable', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('stable');
expect(featureFlags.isWebEnabled, false);
}));
test('flutter web not enabled with config on stable', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('stable');
when<bool>(mockFlutterConfig.getValue('enable-web') as bool).thenReturn(true);
expect(featureFlags.isWebEnabled, false);
}));
test('flutter web not enabled with environment variable on stable', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('stable');
when(mockPlatform.environment).thenReturn(<String, String>{'FLUTTER_WEB': 'enabled'});
expect(featureFlags.isWebEnabled, false);
}));
/// Flutter macOS desktop.
test('flutter macos desktop off by default on master', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('master');
expect(featureFlags.isMacOSEnabled, false);
}));
test('flutter macos desktop enabled with config on master', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('master');
when<bool>(mockFlutterConfig.getValue('enable-macos-desktop') as bool).thenReturn(true);
expect(featureFlags.isMacOSEnabled, true);
}));
test('flutter macos desktop enabled with environment variable on master', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('master');
when(mockPlatform.environment).thenReturn(<String, String>{'FLUTTER_MACOS': 'true'});
expect(featureFlags.isMacOSEnabled, true);
}));
test('flutter macos desktop off by default on dev', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('dev');
expect(featureFlags.isMacOSEnabled, false);
}));
test('flutter macos desktop enabled with config on dev', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('dev');
when<bool>(mockFlutterConfig.getValue('enable-macos-desktop') as bool).thenReturn(true);
expect(featureFlags.isMacOSEnabled, true);
}));
test('flutter macos desktop enabled with environment variable on dev', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('dev');
when(mockPlatform.environment).thenReturn(<String, String>{'FLUTTER_MACOS': 'true'});
expect(featureFlags.isMacOSEnabled, true);
}));
test('flutter macos desktop off by default on beta', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('beta');
expect(featureFlags.isMacOSEnabled, false);
}));
test('fflutter macos desktop not enabled with config on beta', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('beta');
when<bool>(mockFlutterConfig.getValue('flutter-desktop-macos') as bool).thenReturn(true);
expect(featureFlags.isMacOSEnabled, false);
}));
test('flutter macos desktop not enabled with environment variable on beta', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('beta');
when(mockPlatform.environment).thenReturn(<String, String>{'FLUTTER_MACOS': 'true'});
expect(featureFlags.isMacOSEnabled, false);
}));
test('flutter macos desktop off by default on stable', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('stable');
expect(featureFlags.isMacOSEnabled, false);
}));
test('flutter macos desktop not enabled with config on stable', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('stable');
when<bool>(mockFlutterConfig.getValue('flutter-desktop-macos') as bool).thenReturn(true);
expect(featureFlags.isMacOSEnabled, false);
}));
test('flutter macos desktop not enabled with environment variable on stable', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('stable');
when(mockPlatform.environment).thenReturn(<String, String>{'FLUTTER_MACOS': 'true'});
expect(featureFlags.isMacOSEnabled, false);
}));
/// Flutter Linux Desktop
test('flutter linux desktop off by default on master', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('master');
expect(featureFlags.isLinuxEnabled, false);
}));
test('flutter linux desktop enabled with config on master', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('master');
when<bool>(mockFlutterConfig.getValue('enable-linux-desktop') as bool).thenReturn(true);
expect(featureFlags.isLinuxEnabled, true);
}));
test('flutter linux desktop enabled with environment variable on master', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('master');
when(mockPlatform.environment).thenReturn(<String, String>{'FLUTTER_LINUX': 'true'});
expect(featureFlags.isLinuxEnabled, true);
}));
test('flutter linux desktop off by default on dev', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('dev');
expect(featureFlags.isLinuxEnabled, false);
}));
test('flutter linux desktop not enabled with config on dev', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('dev');
when<bool>(mockFlutterConfig.getValue('enable-linux-desktop') as bool).thenReturn(true);
expect(featureFlags.isLinuxEnabled, false);
}));
test('flutter linux desktop not enabled with environment variable on dev', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('dev');
when(mockPlatform.environment).thenReturn(<String, String>{'FLUTTER_LINUX': 'true'});
expect(featureFlags.isLinuxEnabled, false);
}));
test('flutter linux desktop off by default on beta', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('beta');
expect(featureFlags.isLinuxEnabled, false);
}));
test('fflutter linux desktop not enabled with config on beta', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('beta');
when<bool>(mockFlutterConfig.getValue('enable-linux-desktop') as bool).thenReturn(true);
expect(featureFlags.isLinuxEnabled, false);
}));
test('flutter linux desktop not enabled with environment variable on beta', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('beta');
when(mockPlatform.environment).thenReturn(<String, String>{'FLUTTER_LINUX': 'true'});
expect(featureFlags.isLinuxEnabled, false);
}));
test('flutter linux desktop off by default on stable', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('stable');
expect(featureFlags.isLinuxEnabled, false);
}));
test('flutter linux desktop not enabled with config on stable', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('stable');
when<bool>(mockFlutterConfig.getValue('enable-linux-desktop') as bool).thenReturn(true);
expect(featureFlags.isLinuxEnabled, false);
}));
test('flutter linux desktop not enabled with environment variable on stable', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('stable');
when(mockPlatform.environment).thenReturn(<String, String>{'FLUTTER_LINUX': 'true'});
expect(featureFlags.isLinuxEnabled, false);
}));
/// Flutter Windows desktop.
test('flutter windows desktop off by default on master', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('master');
expect(featureFlags.isWindowsEnabled, false);
}));
test('flutter windows desktop enabled with config on master', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('master');
when<bool>(mockFlutterConfig.getValue('enable-windows-desktop') as bool).thenReturn(true);
expect(featureFlags.isWindowsEnabled, true);
}));
test('flutter windows desktop enabled with environment variable on master', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('master');
when(mockPlatform.environment).thenReturn(<String, String>{'FLUTTER_WINDOWS': 'true'});
expect(featureFlags.isWindowsEnabled, true);
}));
test('flutter windows desktop off by default on dev', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('dev');
expect(featureFlags.isWindowsEnabled, false);
}));
test('flutter windows desktop not enabled with config on dev', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('dev');
when<bool>(mockFlutterConfig.getValue('enable-windows-desktop') as bool).thenReturn(true);
expect(featureFlags.isWindowsEnabled, false);
}));
test('flutter windows desktop not enabled with environment variable on dev', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('dev');
when(mockPlatform.environment).thenReturn(<String, String>{'FLUTTER_WINDOWS': 'true'});
expect(featureFlags.isWindowsEnabled, false);
}));
test('flutter windows desktop off by default on beta', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('beta');
expect(featureFlags.isWindowsEnabled, false);
}));
test('fflutter windows desktop not enabled with config on beta', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('beta');
when<bool>(mockFlutterConfig.getValue('enable-windows-desktop') as bool).thenReturn(true);
expect(featureFlags.isWindowsEnabled, false);
}));
test('flutter windows desktop not enabled with environment variable on beta', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('beta');
when(mockPlatform.environment).thenReturn(<String, String>{'FLUTTER_WINDOWS': 'true'});
expect(featureFlags.isWindowsEnabled, false);
}));
test('flutter windows desktop off by default on stable', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('stable');
expect(featureFlags.isWindowsEnabled, false);
}));
test('flutter windows desktop not enabled with config on stable', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('stable');
when<bool>(mockFlutterConfig.getValue('enable-windows-desktop') as bool).thenReturn(true);
expect(featureFlags.isWindowsEnabled, false);
}));
test('flutter windows desktop not enabled with environment variable on stable', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('stable');
when(mockPlatform.environment).thenReturn(<String, String>{'FLUTTER_WINDOWS': 'true'});
expect(featureFlags.isWindowsEnabled, false);
}));
group('isAndroidEmbeddingV2Enabled', () {
test('is enabled on beta', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('beta');
when<bool>(mockFlutterConfig.getValue('enable-android-embedding-v2') as bool).thenReturn(true);
expect(featureFlags.isAndroidEmbeddingV2Enabled, true);
}));
test('is enabled on dev', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('dev');
when<bool>(mockFlutterConfig.getValue('enable-android-embedding-v2') as bool).thenReturn(true);
expect(featureFlags.isAndroidEmbeddingV2Enabled, true);
}));
test('is enabled on master', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('master');
when<bool>(mockFlutterConfig.getValue('enable-android-embedding-v2') as bool).thenReturn(true);
expect(featureFlags.isAndroidEmbeddingV2Enabled, true);
}));
test('is enabled on stable', () => testbed.run(() {
when(mockFlutterVerion.channel).thenReturn('stable');
when<bool>(mockFlutterConfig.getValue('enable-android-embedding-v2') as bool).thenReturn(true);
expect(featureFlags.isAndroidEmbeddingV2Enabled, true);
}));
});
});
}
class MockFlutterVerion extends Mock implements FlutterVersion {}
class MockFlutterConfig extends Mock implements Config {}
class MockPlatform extends Mock implements Platform {}
T nonconst<T>(T item) => item;