enable lint prefer_single_quotes (#12665)
diff --git a/packages/flutter_tools/lib/executable.dart b/packages/flutter_tools/lib/executable.dart
index b7c4050..5dca420 100644
--- a/packages/flutter_tools/lib/executable.dart
+++ b/packages/flutter_tools/lib/executable.dart
@@ -175,7 +175,7 @@
writelnStderr();
writelnStderr(
"Run 'flutter -h' (or 'flutter <command> -h') for available "
- "flutter commands and options."
+ 'flutter commands and options.'
);
// Argument error exit code.
return _exit(64);
diff --git a/packages/flutter_tools/lib/src/android/android_device.dart b/packages/flutter_tools/lib/src/android/android_device.dart
index 7b97bf6..05b0db1 100644
--- a/packages/flutter_tools/lib/src/android/android_device.dart
+++ b/packages/flutter_tools/lib/src/android/android_device.dart
@@ -772,7 +772,7 @@
final List<String> lines = LineSplitter.split(stdout).toList();
for (String line in lines) {
if (line.startsWith(device.id)) {
- final List<String> splitLine = line.split("tcp:");
+ final List<String> splitLine = line.split('tcp:');
// Sanity check splitLine.
if (splitLine.length != 3)
diff --git a/packages/flutter_tools/lib/src/android/gradle.dart b/packages/flutter_tools/lib/src/android/gradle.dart
index 9efadfe..bb930af 100644
--- a/packages/flutter_tools/lib/src/android/gradle.dart
+++ b/packages/flutter_tools/lib/src/android/gradle.dart
@@ -43,7 +43,7 @@
final File plugin = fs.file('android/buildSrc/src/main/groovy/FlutterPlugin.groovy');
if (plugin.existsSync()) {
final String packageLine = plugin.readAsLinesSync().skip(4).first;
- if (packageLine == "package io.flutter.gradle") {
+ if (packageLine == 'package io.flutter.gradle') {
return FlutterPluginVersion.v2;
}
return FlutterPluginVersion.v1;
@@ -51,7 +51,7 @@
final File appGradle = fs.file('android/app/build.gradle');
if (appGradle.existsSync()) {
for (String line in appGradle.readAsLinesSync()) {
- if (line.contains(new RegExp(r"apply from: .*/flutter.gradle"))) {
+ if (line.contains(new RegExp(r'apply from: .*/flutter.gradle'))) {
return FlutterPluginVersion.managed;
}
}
diff --git a/packages/flutter_tools/lib/src/application_package.dart b/packages/flutter_tools/lib/src/application_package.dart
index f348a40..7f0e687 100644
--- a/packages/flutter_tools/lib/src/application_package.dart
+++ b/packages/flutter_tools/lib/src/application_package.dart
@@ -116,7 +116,7 @@
if (category.getAttribute('android:name') == 'android.intent.category.LAUNCHER') {
final xml.XmlElement activity = category.parent.parent;
final String activityName = activity.getAttribute('android:name');
- launchActivity = "$packageId/$activityName";
+ launchActivity = '$packageId/$activityName';
break;
}
}
diff --git a/packages/flutter_tools/lib/src/base/common.dart b/packages/flutter_tools/lib/src/base/common.dart
index 6101a5d..db8c5d5 100644
--- a/packages/flutter_tools/lib/src/base/common.dart
+++ b/packages/flutter_tools/lib/src/base/common.dart
@@ -40,5 +40,5 @@
final int exitCode;
@override
- String toString() => "Exception: $message";
+ String toString() => 'Exception: $message';
}
diff --git a/packages/flutter_tools/lib/src/base/os.dart b/packages/flutter_tools/lib/src/base/os.dart
index 8dfcbb4..476cae1 100644
--- a/packages/flutter_tools/lib/src/base/os.dart
+++ b/packages/flutter_tools/lib/src/base/os.dart
@@ -118,13 +118,13 @@
if (_name == null) {
if (platform.isMacOS) {
final List<ProcessResult> results = <ProcessResult>[
- processManager.runSync(<String>["sw_vers", "-productName"]),
- processManager.runSync(<String>["sw_vers", "-productVersion"]),
- processManager.runSync(<String>["sw_vers", "-buildVersion"]),
+ processManager.runSync(<String>['sw_vers', '-productName']),
+ processManager.runSync(<String>['sw_vers', '-productVersion']),
+ processManager.runSync(<String>['sw_vers', '-buildVersion']),
];
if (results.every((ProcessResult result) => result.exitCode == 0)) {
- _name = "${results[0].stdout.trim()} ${results[1].stdout
- .trim()} ${results[2].stdout.trim()}";
+ _name = '${results[0].stdout.trim()} ${results[1].stdout
+ .trim()} ${results[2].stdout.trim()}';
}
}
_name ??= super.name;
diff --git a/packages/flutter_tools/lib/src/base/process.dart b/packages/flutter_tools/lib/src/base/process.dart
index b3b4169..cbc1aae 100644
--- a/packages/flutter_tools/lib/src/base/process.dart
+++ b/packages/flutter_tools/lib/src/base/process.dart
@@ -298,7 +298,7 @@
if (workingDirectory == null)
printTrace(argsText);
else
- printTrace("[$workingDirectory${fs.path.separator}] $argsText");
+ printTrace('[$workingDirectory${fs.path.separator}] $argsText');
}
String _runWithLoggingSync(List<String> cmd, {
diff --git a/packages/flutter_tools/lib/src/commands/build_aot.dart b/packages/flutter_tools/lib/src/commands/build_aot.dart
index 056e580..d2b1510 100644
--- a/packages/flutter_tools/lib/src/commands/build_aot.dart
+++ b/packages/flutter_tools/lib/src/commands/build_aot.dart
@@ -239,10 +239,10 @@
];
if ((extraFrontEndOptions != null) && extraFrontEndOptions.isNotEmpty)
- printTrace("Extra front-end options: $extraFrontEndOptions");
+ printTrace('Extra front-end options: $extraFrontEndOptions');
if ((extraGenSnapshotOptions != null) && extraGenSnapshotOptions.isNotEmpty) {
- printTrace("Extra gen-snapshot options: $extraGenSnapshotOptions");
+ printTrace('Extra gen-snapshot options: $extraGenSnapshotOptions');
genSnapshotCmd.addAll(extraGenSnapshotOptions);
}
diff --git a/packages/flutter_tools/lib/src/commands/create.dart b/packages/flutter_tools/lib/src/commands/create.dart
index fe5721c..6e2dcb0 100644
--- a/packages/flutter_tools/lib/src/commands/create.dart
+++ b/packages/flutter_tools/lib/src/commands/create.dart
@@ -83,7 +83,7 @@
'If run on a project that already exists, this will repair the project, recreating any files that are missing.';
@override
- String get invocation => "${runner.executableName} $name <output directory>";
+ String get invocation => '${runner.executableName} $name <output directory>';
@override
Future<Null> runCommand() async {
@@ -249,17 +249,17 @@
}
} else {
printStatus("You'll need to install additional components before you can run "
- "your Flutter app:");
+ 'your Flutter app:');
printStatus('');
// Give the user more detailed analysis.
await doctor.diagnose();
printStatus('');
printStatus("After installing components, run 'flutter doctor' in order to "
- "re-validate your setup.");
+ 're-validate your setup.');
printStatus("When complete, type 'flutter run' from the '$relativeAppPath' "
- "directory in order to launch your app.");
- printStatus("Your main program file is: $relativeAppPath/lib/main.dart");
+ 'directory in order to launch your app.');
+ printStatus('Your main program file is: $relativeAppPath/lib/main.dart');
}
}
@@ -290,7 +290,7 @@
'dartSdk': '$flutterRoot/bin/cache/dart-sdk',
'androidMinApiLevel': android.minApiLevel,
'androidSdkVersion': android_sdk.minimumAndroidSdkVersion,
- 'androidFlutterJar': "$flutterRoot/bin/cache/artifacts/engine/android-arm/flutter.jar",
+ 'androidFlutterJar': '$flutterRoot/bin/cache/artifacts/engine/android-arm/flutter.jar',
'withDriverTest': renderDriverTest,
'pluginClass': pluginClass,
'pluginDartClass': pluginDartClass,
@@ -333,7 +333,7 @@
String _createUTIIdentifier(String organization, String name) {
// Create a UTI (https://en.wikipedia.org/wiki/Uniform_Type_Identifier) from a base name
- final RegExp disallowed = new RegExp(r"[^a-zA-Z0-9\-\.\u0080-\uffff]+");
+ final RegExp disallowed = new RegExp(r'[^a-zA-Z0-9\-\.\u0080-\uffff]+');
name = camelCase(name).replaceAll(disallowed, '');
name = name.isEmpty ? 'untitled' : name;
return '$organization.$name';
@@ -367,7 +367,7 @@
if (_packageDependencies.contains(projectName)) {
return "Invalid project name: '$projectName' - this will conflict with Flutter "
- "package dependencies.";
+ 'package dependencies.';
}
return null;
}
@@ -376,7 +376,7 @@
/// if we should disallow the directory name.
String _validateProjectDir(String dirPath, { String flutterRoot }) {
if (fs.path.isWithin(flutterRoot, dirPath)) {
- return "Cannot create a project within the Flutter SDK.\n"
+ return 'Cannot create a project within the Flutter SDK.\n'
"Target directory '$dirPath' is within the Flutter SDK at '$flutterRoot'.";
}
diff --git a/packages/flutter_tools/lib/src/commands/daemon.dart b/packages/flutter_tools/lib/src/commands/daemon.dart
index 0af8a08..aabb8bd 100644
--- a/packages/flutter_tools/lib/src/commands/daemon.dart
+++ b/packages/flutter_tools/lib/src/commands/daemon.dart
@@ -197,28 +197,28 @@
String _getStringArg(Map<String, dynamic> args, String name, { bool required: false }) {
if (required && !args.containsKey(name))
- throw "$name is required";
+ throw '$name is required';
final dynamic val = args[name];
if (val != null && val is! String)
- throw "$name is not a String";
+ throw '$name is not a String';
return val;
}
bool _getBoolArg(Map<String, dynamic> args, String name, { bool required: false }) {
if (required && !args.containsKey(name))
- throw "$name is required";
+ throw '$name is required';
final dynamic val = args[name];
if (val != null && val is! bool)
- throw "$name is not a bool";
+ throw '$name is not a bool';
return val;
}
int _getIntArg(Map<String, dynamic> args, String name, { bool required: false }) {
if (required && !args.containsKey(name))
- throw "$name is required";
+ throw '$name is required';
final dynamic val = args[name];
if (val != null && val is! int)
- throw "$name is not an int";
+ throw '$name is not an int';
return val;
}
diff --git a/packages/flutter_tools/lib/src/commands/devices.dart b/packages/flutter_tools/lib/src/commands/devices.dart
index 51d7aed..78f0564 100644
--- a/packages/flutter_tools/lib/src/commands/devices.dart
+++ b/packages/flutter_tools/lib/src/commands/devices.dart
@@ -23,7 +23,7 @@
if (!doctor.canListAnything) {
throwToolExit(
"Unable to locate a development device; please run 'flutter doctor' for "
- "information about installing additional components.",
+ 'information about installing additional components.',
exitCode: 1);
}
diff --git a/packages/flutter_tools/lib/src/commands/format.dart b/packages/flutter_tools/lib/src/commands/format.dart
index 65bd408..80cbd82 100644
--- a/packages/flutter_tools/lib/src/commands/format.dart
+++ b/packages/flutter_tools/lib/src/commands/format.dart
@@ -21,7 +21,7 @@
final String description = 'Format one or more dart files.';
@override
- String get invocation => "${runner.executableName} $name <one or more paths>";
+ String get invocation => '${runner.executableName} $name <one or more paths>';
@override
Future<Null> runCommand() async {
diff --git a/packages/flutter_tools/lib/src/commands/fuchsia_reload.dart b/packages/flutter_tools/lib/src/commands/fuchsia_reload.dart
index f01c3e6..491e2e5 100644
--- a/packages/flutter_tools/lib/src/commands/fuchsia_reload.dart
+++ b/packages/flutter_tools/lib/src/commands/fuchsia_reload.dart
@@ -256,9 +256,9 @@
// The Observatory requires somewhat non-standard URIs that the Uri class
// can't build for us, so instead we build them by hand.
- final String isolateIdQuery = "?isolateId=isolates%2F$number";
- final String isolateAddr = "$vmServiceAddr/#/inspect$isolateIdQuery";
- final String debuggerAddr = "$vmServiceAddr/#/debugger$isolateIdQuery";
+ final String isolateIdQuery = '?isolateId=isolates%2F$number';
+ final String isolateAddr = '$vmServiceAddr/#/inspect$isolateIdQuery';
+ final String debuggerAddr = '$vmServiceAddr/#/debugger$isolateIdQuery';
final String newUsed = getSizeAsMB(isolate.newSpace.used);
final String newCap = getSizeAsMB(isolate.newSpace.capacity);
@@ -452,7 +452,7 @@
final ProcessResult result = await processManager.run(command);
printTrace(command.join(' '));
if (result.exitCode != 0) {
- printTrace("Command failed:\nstdout: ${result.stdout}\nstderr: ${result.stderr}");
+ printTrace('Command failed:\nstdout: ${result.stdout}\nstderr: ${result.stderr}');
}
}
@@ -487,7 +487,7 @@
printTrace(args.join(' '));
final ProcessResult result = await processManager.run(args);
if (result.exitCode != 0) {
- printStatus("Command failed: $command\nstdout: ${result.stdout}\nstderr: ${result.stderr}");
+ printStatus('Command failed: $command\nstdout: ${result.stdout}\nstderr: ${result.stderr}');
return null;
}
printTrace(result.stdout);
diff --git a/packages/flutter_tools/lib/src/devfs.dart b/packages/flutter_tools/lib/src/devfs.dart
index 49dfe45..e1b1e6e 100644
--- a/packages/flutter_tools/lib/src/devfs.dart
+++ b/packages/flutter_tools/lib/src/devfs.dart
@@ -498,10 +498,10 @@
try {
await _httpWriter.write(dirtyEntries);
} on SocketException catch (socketException, stackTrace) {
- printTrace("DevFS sync failed. Lost connection to device: $socketException");
+ printTrace('DevFS sync failed. Lost connection to device: $socketException');
throw new DevFSException('Lost connection to device.', socketException, stackTrace);
} catch (exception, stackTrace) {
- printError("Could not update files on device: $exception");
+ printError('Could not update files on device: $exception');
throw new DevFSException('Sync failed', exception, stackTrace);
}
} else {
diff --git a/packages/flutter_tools/lib/src/device.dart b/packages/flutter_tools/lib/src/device.dart
index 57b4704..ec7cbff 100644
--- a/packages/flutter_tools/lib/src/device.dart
+++ b/packages/flutter_tools/lib/src/device.dart
@@ -191,7 +191,7 @@
// String meant to be displayed to the user indicating if the device is
// supported by Flutter, and, if not, why.
- String supportMessage() => isSupported() ? "Supported" : "Unsupported";
+ String supportMessage() => isSupported() ? 'Supported' : 'Unsupported';
/// The device's platform.
Future<TargetPlatform> get targetPlatform;
diff --git a/packages/flutter_tools/lib/src/ios/mac.dart b/packages/flutter_tools/lib/src/ios/mac.dart
index e5f75f8..644f66a 100644
--- a/packages/flutter_tools/lib/src/ios/mac.dart
+++ b/packages/flutter_tools/lib/src/ios/mac.dart
@@ -286,7 +286,7 @@
commands.addAll(<String>[
'-workspace', fs.path.basename(entity.path),
'-scheme', scheme,
- "BUILD_DIR=${fs.path.absolute(getIosBuildDirectory())}",
+ 'BUILD_DIR=${fs.path.absolute(getIosBuildDirectory())}',
]);
break;
}
@@ -447,20 +447,20 @@
Future<Null> _addServicesToBundle(Directory bundle) async {
final List<Map<String, String>> services = <Map<String, String>>[];
- printTrace("Trying to resolve native pub services.");
+ printTrace('Trying to resolve native pub services.');
// Step 1: Parse the service configuration yaml files present in the service
// pub packages.
await parseServiceConfigs(services);
- printTrace("Found ${services.length} service definition(s).");
+ printTrace('Found ${services.length} service definition(s).');
// Step 2: Copy framework dylibs to the correct spot for xcodebuild to pick up.
- final Directory frameworksDirectory = fs.directory(fs.path.join(bundle.path, "Frameworks"));
+ final Directory frameworksDirectory = fs.directory(fs.path.join(bundle.path, 'Frameworks'));
await _copyServiceFrameworks(services, frameworksDirectory);
// Step 3: Copy the service definitions manifest at the correct spot for
// xcodebuild to pick up.
- final File manifestFile = fs.file(fs.path.join(bundle.path, "ServiceDefinitions.json"));
+ final File manifestFile = fs.file(fs.path.join(bundle.path, 'ServiceDefinitions.json'));
_copyServiceDefinitionsManifest(services, manifestFile);
}
@@ -470,7 +470,7 @@
for (Map<String, String> service in services) {
final String dylibPath = await getServiceFromUrl(service['ios-framework'], service['root'], service['name']);
final File dylib = fs.file(dylibPath);
- printTrace("Copying ${dylib.path} into bundle.");
+ printTrace('Copying ${dylib.path} into bundle.');
if (!dylib.existsSync()) {
printError("The service dylib '${dylib.path}' does not exist.");
continue;
diff --git a/packages/flutter_tools/lib/src/ios/plist_utils.dart b/packages/flutter_tools/lib/src/ios/plist_utils.dart
index 6d727d4..c0faca6 100644
--- a/packages/flutter_tools/lib/src/ios/plist_utils.dart
+++ b/packages/flutter_tools/lib/src/ios/plist_utils.dart
@@ -5,8 +5,8 @@
import '../base/file_system.dart';
import '../base/process.dart';
-const String kCFBundleIdentifierKey = "CFBundleIdentifier";
-const String kCFBundleShortVersionStringKey = "CFBundleShortVersionString";
+const String kCFBundleIdentifierKey = 'CFBundleIdentifier';
+const String kCFBundleShortVersionStringKey = 'CFBundleShortVersionString';
String getValueFromFile(String plistFilePath, String key) {
// TODO(chinmaygarde): For now, we only need to read from plist files on a mac
diff --git a/packages/flutter_tools/lib/src/run_hot.dart b/packages/flutter_tools/lib/src/run_hot.dart
index 3d202ee..8cdf850 100644
--- a/packages/flutter_tools/lib/src/run_hot.dart
+++ b/packages/flutter_tools/lib/src/run_hot.dart
@@ -433,7 +433,7 @@
timer.stop();
status.cancel();
if (result.isOk)
- printStatus("${result.message} in ${getElapsedAsMilliseconds(timer.elapsed)}.");
+ printStatus('${result.message} in ${getElapsedAsMilliseconds(timer.elapsed)}.');
if (result.hint != null)
printStatus(result.hint);
return result;
@@ -530,7 +530,7 @@
reloadMessage = 'Reloaded $loadedLibraryCount of $finalLibraryCount libraries';
}
} catch (error, st) {
- printError("Hot reload failed: $error\n$st");
+ printError('Hot reload failed: $error\n$st');
final int errorCode = error['code'];
final String errorMessage = error['message'];
if (errorCode == Isolate.kIsolateReloadBarred) {
@@ -587,8 +587,8 @@
await view.uiIsolate.flutterReassemble();
} on TimeoutException {
reassembleTimedOut = true;
- printTrace("Reassembling ${view.uiIsolate.name} took too long.");
- printStatus("Hot reloading ${view.uiIsolate.name} took too long; the reload may have failed.");
+ printTrace('Reassembling ${view.uiIsolate.name} took too long.');
+ printStatus('Hot reloading ${view.uiIsolate.name} took too long; the reload may have failed.');
continue;
} catch (error) {
reassembleAndScheduleErrors = true;
diff --git a/packages/flutter_tools/lib/src/runner/flutter_command.dart b/packages/flutter_tools/lib/src/runner/flutter_command.dart
index 5a42245..025a8be 100644
--- a/packages/flutter_tools/lib/src/runner/flutter_command.dart
+++ b/packages/flutter_tools/lib/src/runner/flutter_command.dart
@@ -265,18 +265,18 @@
Future<List<Device>> findAllTargetDevices() async {
if (!doctor.canLaunchAnything) {
printError("Unable to locate a development device; please run 'flutter doctor' "
- "for information about installing additional components.");
+ 'for information about installing additional components.');
return null;
}
List<Device> devices = await deviceManager.getDevices().toList();
if (devices.isEmpty && deviceManager.hasSpecifiedDeviceId) {
- printStatus("No devices found with name or id "
+ printStatus('No devices found with name or id '
"matching '${deviceManager.specifiedDeviceId}'");
return null;
} else if (devices.isEmpty && deviceManager.hasSpecifiedAllDevices) {
- printStatus("No devices found");
+ printStatus('No devices found');
return null;
} else if (devices.isEmpty) {
printNoConnectedDevices();
@@ -290,10 +290,10 @@
return null;
} else if (devices.length > 1 && !deviceManager.hasSpecifiedAllDevices) {
if (deviceManager.hasSpecifiedDeviceId) {
- printStatus("Found ${devices.length} devices with name or id matching "
+ printStatus('Found ${devices.length} devices with name or id matching '
"'${deviceManager.specifiedDeviceId}':");
} else {
- printStatus("More than one device connected; please specify a device with "
+ printStatus('More than one device connected; please specify a device with '
"the '-d <deviceId>' flag, or use '-d all' to act on all devices.");
devices = await deviceManager.getAllConnectedDevices().toList();
}
@@ -313,7 +313,7 @@
if (deviceList == null)
return null;
if (deviceList.length > 1) {
- printStatus("More than one device connected; please specify a device with "
+ printStatus('More than one device connected; please specify a device with '
"the '-d <deviceId>' flag.");
deviceList = await deviceManager.getAllConnectedDevices().toList();
printStatus('');
diff --git a/packages/flutter_tools/lib/src/services.dart b/packages/flutter_tools/lib/src/services.dart
index 184966e..e4e0ff2 100644
--- a/packages/flutter_tools/lib/src/services.dart
+++ b/packages/flutter_tools/lib/src/services.dart
@@ -75,10 +75,10 @@
}
Future<String> getServiceFromUrl(String url, String rootDir, String serviceName) async {
- if (url.startsWith("android-sdk:") && androidSdk != null) {
+ if (url.startsWith('android-sdk:') && androidSdk != null) {
// It's something shipped in the standard android SDK.
return url.replaceAll('android-sdk:', '${androidSdk.directory}/');
- } else if (url.startsWith("http")) {
+ } else if (url.startsWith('http')) {
// It's a regular file to download.
return await cache.getThirdPartyFile(url, serviceName);
} else {
diff --git a/packages/flutter_tools/lib/src/template.dart b/packages/flutter_tools/lib/src/template.dart
index 215e1f3..5d96db7 100644
--- a/packages/flutter_tools/lib/src/template.dart
+++ b/packages/flutter_tools/lib/src/template.dart
@@ -10,7 +10,7 @@
const String _kTemplateExtension = '.tmpl';
const String _kCopyTemplateExtension = '.copy.tmpl';
-final Pattern _kTemplateLanguageVariant = new RegExp(r"(\w+)-(\w+)\.tmpl.*");
+final Pattern _kTemplateLanguageVariant = new RegExp(r'(\w+)-(\w+)\.tmpl.*');
/// Expands templates in a directory to a destination. All files that must
/// undergo template expansion should end with the '.tmpl' extension. All other
diff --git a/packages/flutter_tools/lib/src/test/event_printer.dart b/packages/flutter_tools/lib/src/test/event_printer.dart
index 4be6b77..a9e2c89 100644
--- a/packages/flutter_tools/lib/src/test/event_printer.dart
+++ b/packages/flutter_tools/lib/src/test/event_printer.dart
@@ -15,8 +15,8 @@
@override
void onStartedProcess(ProcessEvent event) {
- _sendEvent("test.startedProcess",
- <String, dynamic>{"observatoryUri": event.observatoryUri.toString()});
+ _sendEvent('test.startedProcess',
+ <String, dynamic>{'observatoryUri': event.observatoryUri.toString()});
}
void _sendEvent(String name, [dynamic params]) {
diff --git a/packages/flutter_tools/lib/src/test/flutter_platform.dart b/packages/flutter_tools/lib/src/test/flutter_platform.dart
index 2f26b6f..2504d93 100644
--- a/packages/flutter_tools/lib/src/test/flutter_platform.dart
+++ b/packages/flutter_tools/lib/src/test/flutter_platform.dart
@@ -408,8 +408,8 @@
String _getWebSocketUrl(HttpServer server) {
return host.type == InternetAddressType.IP_V4
- ? "ws://${host.address}:${server.port}"
- : "ws://[${host.address}]:${server.port}";
+ ? 'ws://${host.address}:${server.port}'
+ : 'ws://[${host.address}]:${server.port}';
}
String _generateTestMain({
diff --git a/packages/flutter_tools/lib/src/test/runner.dart b/packages/flutter_tools/lib/src/test/runner.dart
index d595e43..c7acd3c 100644
--- a/packages/flutter_tools/lib/src/test/runner.dart
+++ b/packages/flutter_tools/lib/src/test/runner.dart
@@ -44,11 +44,11 @@
}
for (String name in names) {
- testArgs..add("--name")..add(name);
+ testArgs..add('--name')..add(name);
}
for (String plainName in plainNames) {
- testArgs..add("--plain-name")..add(plainName);
+ testArgs..add('--plain-name')..add(plainName);
}
testArgs.add('--');
diff --git a/packages/flutter_tools/lib/src/vmservice.dart b/packages/flutter_tools/lib/src/vmservice.dart
index 1ac521d..ebd7fa4 100644
--- a/packages/flutter_tools/lib/src/vmservice.dart
+++ b/packages/flutter_tools/lib/src/vmservice.dart
@@ -321,7 +321,7 @@
return null;
if (!_isServiceMap(map))
- throw new VMServiceObjectLoadError("Expected a service map", map);
+ throw new VMServiceObjectLoadError('Expected a service map', map);
final String type = _stripRef(map['type']);
@@ -435,7 +435,7 @@
final String mapType = _stripRef(map['type']);
if ((_type != null) && (_type != mapType)) {
- throw new VMServiceObjectLoadError("ServiceObject types must not change",
+ throw new VMServiceObjectLoadError('ServiceObject types must not change',
map);
}
_type = mapType;
@@ -443,7 +443,7 @@
_canCache = map['fixedId'] == true;
if ((_id != null) && (_id != map['id']) && _canCache) {
- throw new VMServiceObjectLoadError("ServiceObject id changed", map);
+ throw new VMServiceObjectLoadError('ServiceObject id changed', map);
}
_id = map['id'];
@@ -1061,7 +1061,7 @@
if (ownerType == 'Library' || ownerType == '@Library')
break;
final String ownerName = owner['name'];
- name = "$ownerName.$name";
+ name = '$ownerName.$name';
owner = owner['owner'];
}
