[tool] Remove some usages of deprecated usage package (#151359)

Partially addresses https://github.com/flutter/flutter/issues/150575 and https://github.com/flutter/flutter/issues/150665

Will require a g3fix.

dev/bots/analyze.dart

@@ -912,9 +912,8 @@ Future<void> verifyNoTestImports(String workingDirectory) async {
   }
   // Fail if any errors
   if (errors.isNotEmpty) {
-    final String s = errors.length == 1 ? '' : 's';
     foundError(<String>[
-      '${bold}The following file$s import a test directly. Test utilities should be in their own file.$reset',
+      '${bold}The following file(s) import a test directly. Test utilities should be in their own file.$reset',
       ...errors,
     ]);
   }

packages/flutter_tools/lib/src/android/gradle.dart

@@ -29,7 +29,6 @@ import '../convert.dart';
 import '../flutter_manifest.dart';
 import '../globals.dart' as globals;
 import '../project.dart';
-import '../reporting/reporting.dart';
 import 'android_builder.dart';
 import 'android_studio.dart';
 import 'gradle_errors.dart';
@@ -149,7 +148,6 @@ class AndroidGradleBuilder implements AndroidBuilder {
     required ProcessManager processManager,
     required FileSystem fileSystem,
     required Artifacts artifacts,
-    required Usage usage,
     required Analytics analytics,
     required GradleUtils gradleUtils,
     required Platform platform,
@@ -158,7 +156,6 @@ class AndroidGradleBuilder implements AndroidBuilder {
        _logger = logger,
        _fileSystem = fileSystem,
        _artifacts = artifacts,
-       _usage = usage,
        _analytics = analytics,
        _gradleUtils = gradleUtils,
        _androidStudio = androidStudio,
@@ -170,7 +167,6 @@ class AndroidGradleBuilder implements AndroidBuilder {
   final ProcessUtils _processUtils;
   final FileSystem _fileSystem;
   final Artifacts _artifacts;
-  final Usage _usage;
   final Analytics _analytics;
   final GradleUtils _gradleUtils;
   final FileSystemUtils _fileSystemUtils;
@@ -304,7 +300,7 @@ class AndroidGradleBuilder implements AndroidBuilder {
     @visibleForTesting int? maxRetries,
   }) async {
     if (!project.android.isSupportedVersion) {
-      _exitWithUnsupportedProjectMessage(_usage, _logger.terminal, analytics: _analytics);
+      _exitWithUnsupportedProjectMessage(_logger.terminal, _analytics);
     }
 
     final List<ProjectMigrator> migrators = <ProjectMigrator>[
@@ -322,10 +318,8 @@ class AndroidGradleBuilder implements AndroidBuilder {
 
     final bool usesAndroidX = isAppUsingAndroidX(project.android.hostAppGradleRoot);
     if (usesAndroidX) {
-      BuildEvent('app-using-android-x', type: 'gradle', flutterUsage: _usage).send();
       _analytics.send(Event.flutterBuildInfo(label: 'app-using-android-x', buildType: 'gradle'));
     } else if (!usesAndroidX) {
-      BuildEvent('app-not-using-android-x', type: 'gradle', flutterUsage: _usage).send();
       _analytics.send(Event.flutterBuildInfo(label: 'app-not-using-android-x', buildType: 'gradle'));
 
       _logger.printStatus("${_logger.terminal.warningMark} Your app isn't using AndroidX.", emphasis: true);
@@ -485,7 +479,6 @@ class AndroidGradleBuilder implements AndroidBuilder {
     }
 
     final Duration elapsedDuration = sw.elapsed;
-    _usage.sendTiming('build', 'gradle', elapsedDuration);
     _analytics.send(Event.timing(
       workflow: 'build',
       variableName: 'gradle',
@@ -494,7 +487,6 @@ class AndroidGradleBuilder implements AndroidBuilder {
 
     if (exitCode != 0) {
       if (detectedGradleError == null) {
-        BuildEvent('gradle-unknown-failure', type: 'gradle', flutterUsage: _usage).send();
         _analytics.send(Event.flutterBuildInfo(label: 'gradle-unknown-failure', buildType: 'gradle'));
 
         throwToolExit(
@@ -529,7 +521,6 @@ class AndroidGradleBuilder implements AndroidBuilder {
             );
             final String successEventLabel = 'gradle-${detectedGradleError!.eventLabel}-success';
 
-            BuildEvent(successEventLabel, type: 'gradle', flutterUsage: _usage).send();
             _analytics.send(Event.flutterBuildInfo(label: successEventLabel, buildType: 'gradle'));
 
             return;
@@ -538,7 +529,6 @@ class AndroidGradleBuilder implements AndroidBuilder {
         }
       }
       final String usageLabel = 'gradle-${detectedGradleError?.eventLabel}-failure';
-      BuildEvent(usageLabel, type: 'gradle', flutterUsage: _usage).send();
       _analytics.send(Event.flutterBuildInfo(label: usageLabel, buildType: 'gradle'));
 
       throwToolExit(
@@ -548,7 +538,7 @@ class AndroidGradleBuilder implements AndroidBuilder {
     }
 
     if (isBuildingBundle) {
-      final File bundleFile = findBundleFile(project, buildInfo, _logger, _usage, _analytics);
+      final File bundleFile = findBundleFile(project, buildInfo, _logger, _analytics);
       final String appSize = (buildInfo.mode == BuildMode.debug)
           ? '' // Don't display the size when building a debug variant.
           : ' (${getSizeAsPlatformMB(bundleFile.lengthSync())})';
@@ -566,7 +556,7 @@ class AndroidGradleBuilder implements AndroidBuilder {
     }
     // Gradle produced APKs.
     final Iterable<String> apkFilesPaths = project.isModule
-        ? findApkFilesModule(project, androidBuildInfo, _logger, _usage, _analytics)
+        ? findApkFilesModule(project, androidBuildInfo, _logger, _analytics)
         : listApkPaths(androidBuildInfo);
     final Directory apkDirectory = getApkDirectory(project);
 
@@ -577,7 +567,6 @@ class AndroidGradleBuilder implements AndroidBuilder {
           project: project,
           fileExtension: '.apk',
           logger: _logger,
-          usage: _usage,
           analytics: _analytics,
         );
       }
@@ -608,7 +597,6 @@ class AndroidGradleBuilder implements AndroidBuilder {
     final SizeAnalyzer sizeAnalyzer = SizeAnalyzer(
       fileSystem: _fileSystem,
       logger: _logger,
-      flutterUsage: _usage,
       analytics: _analytics,
     );
     final String archName = androidBuildInfo.targetArchs.single.archName;
@@ -759,7 +747,6 @@ class AndroidGradleBuilder implements AndroidBuilder {
       status.stop();
     }
     final Duration elapsedDuration = sw.elapsed;
-    _usage.sendTiming('build', 'gradle-aar', elapsedDuration);
     _analytics.send(Event.timing(
       workflow: 'build',
       variableName: 'gradle-aar',
@@ -801,7 +788,6 @@ class AndroidGradleBuilder implements AndroidBuilder {
     );
 
     final Duration elapsedDuration = sw.elapsed;
-    _usage.sendTiming('print', 'android build variants', elapsedDuration);
     _analytics.send(Event.timing(
       workflow: 'print',
       variableName: 'android build variants',
@@ -840,7 +826,6 @@ class AndroidGradleBuilder implements AndroidBuilder {
       project: project,
     );
     final Duration elapsedDuration = sw.elapsed;
-    _usage.sendTiming('outputs', 'app link settings', elapsedDuration);
     _analytics.send(Event.timing(
       workflow: 'outputs',
       variableName: 'app link settings',
@@ -927,8 +912,7 @@ String _calculateSha(File file) {
   return _hex(sha1.convert(bytes).bytes);
 }
 
-void _exitWithUnsupportedProjectMessage(Usage usage, Terminal terminal, {required Analytics analytics}) {
+void _exitWithUnsupportedProjectMessage(Terminal terminal, Analytics analytics) {
-  BuildEvent('unsupported-project', type: 'gradle', eventError: 'gradle-plugin', flutterUsage: usage).send();
   analytics.send(Event.flutterBuildInfo(
     label: 'unsupported-project',
     buildType: 'gradle',
@@ -959,7 +943,6 @@ Iterable<String> findApkFilesModule(
   FlutterProject project,
   AndroidBuildInfo androidBuildInfo,
   Logger logger,
-  Usage usage,
   Analytics analytics,
 ) {
   final Iterable<String> apkFileNames = _apkFilesFor(androidBuildInfo);
@@ -995,7 +978,6 @@ Iterable<String> findApkFilesModule(
       project: project,
       fileExtension: '.apk',
       logger: logger,
-      usage: usage,
       analytics: analytics,
     );
   }
@@ -1035,7 +1017,12 @@ Iterable<String> listApkPaths(
 }
 
 @visibleForTesting
-File findBundleFile(FlutterProject project, BuildInfo buildInfo, Logger logger, Usage usage, Analytics analytics) {
+File findBundleFile(
+  FlutterProject project,
+  BuildInfo buildInfo,
+  Logger logger,
+  Analytics analytics,
+) {
   final List<File> fileCandidates = <File>[
     getBundleDirectory(project)
       .childDirectory(camelCase(buildInfo.modeName))
@@ -1091,7 +1078,6 @@ File findBundleFile(FlutterProject project, BuildInfo buildInfo, Logger logger,
     project: project,
     fileExtension: '.aab',
     logger: logger,
-    usage: usage,
     analytics: analytics,
   );
 }
@@ -1101,7 +1087,6 @@ Never _exitWithExpectedFileNotFound({
   required FlutterProject project,
   required String fileExtension,
   required Logger logger,
-  required Usage usage,
   required Analytics analytics,
 }) {
 
@@ -1110,11 +1095,6 @@ Never _exitWithExpectedFileNotFound({
   final String gradleBuildSettings = 'androidGradlePluginVersion: $androidGradlePluginVersion, '
       'fileExtension: $fileExtension';
 
-  BuildEvent('gradle-expected-file-not-found',
-    type: 'gradle',
-    settings: gradleBuildSettings,
-    flutterUsage: usage,
-  ).send();
   analytics.send(Event.flutterBuildInfo(
     label: 'gradle-expected-file-not-found',
     buildType: 'gradle',

packages/flutter_tools/lib/src/android/gradle_errors.dart

@@ -10,7 +10,6 @@ import '../base/process.dart';
 import '../base/terminal.dart';
 import '../globals.dart' as globals;
 import '../project.dart';
-import '../reporting/reporting.dart';
 import 'gradle_utils.dart';
 
 typedef GradleErrorTest = bool Function(String);

packages/flutter_tools/lib/src/android/gradle_utils.dart

@@ -18,7 +18,6 @@ import '../build_info.dart';
 import '../cache.dart';
 import '../globals.dart' as globals;
 import '../project.dart';
-import '../reporting/reporting.dart';
 import 'android_sdk.dart';
 
 // These are the versions used in the project templates.
@@ -787,11 +786,6 @@ void writeLocalProperties(File properties) {
 }
 
 void exitWithNoSdkMessage() {
-  BuildEvent('unsupported-project',
-          type: 'gradle',
-          eventError: 'android-sdk-not-found',
-          flutterUsage: globals.flutterUsage)
-      .send();
   globals.analytics.send(Event.flutterBuildInfo(
     label: 'unsupported-project',
     buildType: 'gradle',

packages/flutter_tools/lib/src/base/analyze_size.dart

@@ -9,7 +9,6 @@ import 'package:unified_analytics/unified_analytics.dart';
 import 'package:vm_snapshot_analysis/treemap.dart';
 
 import '../convert.dart';
-import '../reporting/reporting.dart';
 import 'common.dart';
 import 'file_system.dart';
 import 'logger.dart';
@@ -20,11 +19,9 @@ class SizeAnalyzer {
   SizeAnalyzer({
     required FileSystem fileSystem,
     required Logger logger,
-    required Usage flutterUsage,
     required Analytics analytics,
     Pattern appFilenamePattern = 'libapp.so',
-  }) : _flutterUsage = flutterUsage,
+  })  : _analytics = analytics,
-       _analytics = analytics,
         _fileSystem = fileSystem,
         _logger = logger,
         _appFilenamePattern = appFilenamePattern;
@@ -32,7 +29,6 @@ class SizeAnalyzer {
   final FileSystem _fileSystem;
   final Logger _logger;
   final Pattern _appFilenamePattern;
-  final Usage _flutterUsage;
   final Analytics _analytics;
   String? _appFilename;
 
@@ -91,7 +87,6 @@ class SizeAnalyzer {
     );
 
     assert(_appFilename != null);
-    CodeSizeEvent(type, flutterUsage: _flutterUsage).send();
     _analytics.send(Event.codeSizeAnalysis(platform: type));
     return apkAnalysisJson;
   }
@@ -145,7 +140,6 @@ class SizeAnalyzer {
       aotSnapshotJson: processedAotSnapshotJson,
       precompilerTrace: json.decode(precompilerTrace.readAsStringSync()) as Map<String, Object?>? ?? <String, Object?>{},
     );
-    CodeSizeEvent(kind, flutterUsage: _flutterUsage).send();
     _analytics.send(Event.codeSizeAnalysis(platform: kind));
     return apkAnalysisJson;
   }

packages/flutter_tools/lib/src/commands/build_ios.dart

@@ -713,7 +713,6 @@ abstract class _BuildIOSSubCommand extends BuildSubCommand {
         result,
         analytics: globals.analytics,
         fileSystem: globals.fs,
-        flutterUsage: globals.flutterUsage,
         logger: globals.logger,
         platform: SupportedPlatform.ios,
         project: app.project.parent,
@@ -726,7 +725,6 @@ abstract class _BuildIOSSubCommand extends BuildSubCommand {
       final SizeAnalyzer sizeAnalyzer = SizeAnalyzer(
         fileSystem: globals.fs,
         logger: globals.logger,
-        flutterUsage: globals.flutterUsage,
         analytics: analytics,
         appFilenamePattern: 'App'
       );

packages/flutter_tools/lib/src/commands/build_linux.dart

@@ -91,7 +91,6 @@ class BuildLinuxCommand extends BuildSubCommand {
       sizeAnalyzer: SizeAnalyzer(
         fileSystem: globals.fs,
         logger: logger,
-        flutterUsage: globals.flutterUsage,
         analytics: analytics,
       ),
       needCrossBuild: needCrossBuild,

packages/flutter_tools/lib/src/commands/build_macos.dart

@@ -67,7 +67,6 @@ class BuildMacosCommand extends BuildSubCommand {
         fileSystem: globals.fs,
         logger: globals.logger,
         appFilenamePattern: 'App',
-        flutterUsage: globals.flutterUsage,
         analytics: analytics,
       ),
       usingCISystem: usingCISystem,

packages/flutter_tools/lib/src/commands/build_windows.dart

@@ -71,7 +71,6 @@ class BuildWindowsCommand extends BuildSubCommand {
         fileSystem: globals.fs,
         logger: globals.logger,
         appFilenamePattern: 'app.so',
-        flutterUsage: globals.flutterUsage,
         analytics: analytics,
       ),
     );

packages/flutter_tools/lib/src/context_runner.dart

@@ -102,7 +102,6 @@ Future<T> runInContext<T>(
         processManager: globals.processManager,
         fileSystem: globals.fs,
         artifacts: globals.artifacts!,
-        usage: globals.flutterUsage,
         analytics: globals.analytics,
         gradleUtils: globals.gradleUtils!,
         platform: globals.platform,

packages/flutter_tools/lib/src/ios/devices.dart

@@ -500,7 +500,6 @@ class IOSDevice extends Device {
           buildResult,
           analytics: globals.analytics,
           fileSystem: globals.fs,
-          flutterUsage: globals.flutterUsage,
           logger: globals.logger,
           platform: SupportedPlatform.ios,
           project: package.project.parent,

packages/flutter_tools/lib/src/ios/mac.dart

@@ -30,7 +30,6 @@ import '../migrations/xcode_script_build_phase_migration.dart';
 import '../migrations/xcode_thin_binary_build_phase_input_paths_migration.dart';
 import '../plugins.dart';
 import '../project.dart';
-import '../reporting/reporting.dart';
 import 'application_package.dart';
 import 'code_signing.dart';
 import 'migrations/host_app_info_plist_migration.dart';
@@ -155,7 +154,7 @@ Future<XcodeBuildResult> buildXcodeProject({
   final FlutterProject project = FlutterProject.current();
 
   final List<ProjectMigrator> migrators = <ProjectMigrator>[
-    RemoveFrameworkLinkAndEmbeddingMigration(app.project, globals.logger, globals.flutterUsage, globals.analytics),
+    RemoveFrameworkLinkAndEmbeddingMigration(app.project, globals.logger, globals.analytics),
     XcodeBuildSystemMigration(app.project, globals.logger),
     ProjectBaseConfigurationMigration(app.project, globals.logger),
     ProjectBuildLocationMigration(app.project, globals.logger),
@@ -452,7 +451,6 @@ Future<XcodeBuildResult> buildXcodeProject({
           + getElapsedAsSeconds(sw.elapsed).padLeft(5),
     );
     final Duration elapsedDuration = sw.elapsed;
-    globals.flutterUsage.sendTiming(xcodeBuildActionToString(buildAction), 'xcode-ios', elapsedDuration);
     globals.analytics.send(Event.timing(
       workflow: xcodeBuildActionToString(buildAction),
       variableName: 'xcode-ios',
@@ -625,7 +623,6 @@ Future<void> diagnoseXcodeBuildFailure(
   required Analytics analytics,
   required Logger logger,
   required FileSystem fileSystem,
-  required Usage flutterUsage,
   required SupportedPlatform platform,
   required FlutterProject project,
 }) async {
@@ -639,13 +636,6 @@ Future<void> diagnoseXcodeBuildFailure(
     final String command = xcodeBuildExecution.buildCommands.toString();
     final String settings = xcodeBuildExecution.buildSettings.toString();
 
-    BuildEvent(
-      label,
-      type: buildType,
-      command: command,
-      settings: settings,
-      flutterUsage: flutterUsage,
-    ).send();
     analytics.send(Event.flutterBuildInfo(
       label: label,
       buildType: buildType,

packages/flutter_tools/lib/src/ios/migrations/remove_framework_link_and_embedding_migration.dart

@@ -7,7 +7,6 @@ import 'package:unified_analytics/unified_analytics.dart';
 import '../../base/common.dart';
 import '../../base/file_system.dart';
 import '../../base/project_migrator.dart';
-import '../../reporting/reporting.dart';
 import '../../xcode_project.dart';
 
 // Xcode 11.4 requires linked and embedded frameworks to contain all targeted architectures before build phases are run.
@@ -17,14 +16,11 @@ class RemoveFrameworkLinkAndEmbeddingMigration extends ProjectMigrator {
   RemoveFrameworkLinkAndEmbeddingMigration(
     IosProject project,
     super.logger,
-    Usage usage,
     Analytics analytics,
   ) : _xcodeProjectInfoFile = project.xcodeProjectInfoFile,
-        _usage = usage,
         _analytics = analytics;
 
   final File _xcodeProjectInfoFile;
-  final Usage _usage;
   final Analytics _analytics;
 
   @override
@@ -95,7 +91,6 @@ class RemoveFrameworkLinkAndEmbeddingMigration extends ProjectMigrator {
 
     if (line.contains('/* App.framework ') || line.contains('/* Flutter.framework ')) {
       // Print scary message.
-      UsageEvent('ios-migration', 'remove-frameworks', label: 'failure', flutterUsage: _usage).send();
       _analytics.send(Event.appleUsageEvent(
         workflow: 'ios-migration',
         parameter: 'remove-frameworks',

packages/flutter_tools/lib/src/ios/simulators.dart

@@ -569,7 +569,6 @@ class IOSSimulator extends Device {
         buildResult,
         analytics: globals.analytics,
         fileSystem: globals.fs,
-        flutterUsage: globals.flutterUsage,
         logger: globals.logger,
         platform: SupportedPlatform.ios,
         project: app.project.parent,

packages/flutter_tools/test/commands.shard/hermetic/build_ios_test.dart

@@ -22,7 +22,6 @@ import 'package:flutter_tools/src/ios/mac.dart';
 import 'package:flutter_tools/src/ios/plist_parser.dart';
 import 'package:flutter_tools/src/ios/xcodeproj.dart';
 import 'package:flutter_tools/src/project.dart';
-import 'package:flutter_tools/src/reporting/reporting.dart';
 import 'package:test/fake.dart';
 import 'package:unified_analytics/unified_analytics.dart';
 
@@ -71,7 +70,6 @@ final Platform notMacosPlatform = FakePlatform(
 
 void main() {
   late MemoryFileSystem fileSystem;
-  late TestUsage usage;
   late FakeAnalytics fakeAnalytics;
   late BufferLogger logger;
   late FakeProcessManager processManager;
@@ -85,7 +83,6 @@ void main() {
   setUp(() {
     fileSystem = MemoryFileSystem.test();
     artifacts = Artifacts.test(fileSystem: fileSystem);
-    usage = TestUsage();
     fakeAnalytics = getInitializedFakeAnalyticsInstance(
       fs: fileSystem,
       fakeFlutterVersion: FakeFlutterVersion(),
@@ -570,9 +567,6 @@ void main() {
 
     expect(logger.statusText, contains('A summary of your iOS bundle analysis can be found at'));
     expect(logger.statusText, contains('dart devtools --appSizeBase='));
-    expect(usage.events, contains(
-      const TestUsageEvent('code-size-analysis', 'ios'),
-    ));
     expect(fakeAnalytics.sentEvents, contains(
       Event.codeSizeAnalysis(platform: 'ios')
     ));
@@ -582,7 +576,6 @@ void main() {
     ProcessManager: () => processManager,
     Platform: () => macosPlatform,
     FileSystemUtils: () => FileSystemUtils(fileSystem: fileSystem, platform: macosPlatform),
-    Usage: () => usage,
     Analytics: () => fakeAnalytics,
     XcodeProjectInterpreter: () => FakeXcodeProjectInterpreterWithBuildSettings(),
   });
@@ -645,7 +638,6 @@ void main() {
         fileSystem: fileSystem,
         platform: macosPlatform,
       ),
-      Usage: () => usage,
       XcodeProjectInterpreter: () => FakeXcodeProjectInterpreterWithBuildSettings(),
       Analytics: () => fakeAnalytics,
     });
@@ -700,7 +692,6 @@ void main() {
         fileSystem: fileSystem,
         platform: macosPlatform,
       ),
-      Usage: () => usage,
       XcodeProjectInterpreter: () => FakeXcodeProjectInterpreterWithBuildSettings(),
       FlutterProjectFactory: () => FlutterProjectFactory(
         fileSystem: fileSystem,

packages/flutter_tools/test/commands.shard/hermetic/build_ipa_test.dart

@@ -18,7 +18,6 @@ import 'package:flutter_tools/src/commands/build.dart';
 import 'package:flutter_tools/src/commands/build_ios.dart';
 import 'package:flutter_tools/src/ios/plist_parser.dart';
 import 'package:flutter_tools/src/ios/xcodeproj.dart';
-import 'package:flutter_tools/src/reporting/reporting.dart';
 import 'package:test/fake.dart';
 import 'package:unified_analytics/unified_analytics.dart';
 
@@ -79,7 +78,6 @@ class FakePlistUtils extends Fake implements PlistParser {
 
 void main() {
   late MemoryFileSystem fileSystem;
-  late TestUsage usage;
   late FakeProcessManager fakeProcessManager;
   late ProcessUtils processUtils;
   late FakePlistUtils plistUtils;
@@ -94,7 +92,6 @@ void main() {
   setUp(() {
     fileSystem = MemoryFileSystem.test();
     artifacts = Artifacts.test(fileSystem: fileSystem);
-    usage = TestUsage();
     fakeProcessManager = FakeProcessManager.empty();
     logger = BufferLogger.test();
     processUtils = ProcessUtils(
@@ -1041,9 +1038,6 @@ void main() {
 
     expect(logger.statusText, contains('A summary of your iOS bundle analysis can be found at'));
     expect(logger.statusText, contains('dart devtools --appSizeBase='));
-    expect(usage.events, contains(
-      const TestUsageEvent('code-size-analysis', 'ios'),
-    ));
     expect(fakeProcessManager, hasNoRemainingExpectations);
     expect(fakeAnalytics.sentEvents, contains(
       Event.codeSizeAnalysis(platform: 'ios')
@@ -1054,7 +1048,6 @@ void main() {
     ProcessManager: () => fakeProcessManager,
     Platform: () => macosPlatform,
     FileSystemUtils: () => FileSystemUtils(fileSystem: fileSystem, platform: macosPlatform),
-    Usage: () => usage,
     Analytics: () => fakeAnalytics,
     XcodeProjectInterpreter: () => FakeXcodeProjectInterpreterWithBuildSettings(),
   });

packages/flutter_tools/test/commands.shard/hermetic/build_linux_test.dart

@@ -19,7 +19,6 @@ import 'package:flutter_tools/src/commands/build.dart';
 import 'package:flutter_tools/src/commands/build_linux.dart';
 import 'package:flutter_tools/src/features.dart';
 import 'package:flutter_tools/src/project.dart';
-import 'package:flutter_tools/src/reporting/reporting.dart';
 import 'package:test/fake.dart';
 import 'package:unified_analytics/unified_analytics.dart';
 
@@ -53,7 +52,6 @@ void main() {
   late FakeProcessManager processManager;
   late ProcessUtils processUtils;
   late Logger logger;
-  late TestUsage usage;
   late Artifacts artifacts;
   late FakeAnalytics fakeAnalytics;
 
@@ -61,7 +59,6 @@ void main() {
     fileSystem = MemoryFileSystem.test();
     artifacts = Artifacts.test(fileSystem: fileSystem);
     Cache.flutterRoot = _kTestFlutterRoot;
-    usage = TestUsage();
     logger = BufferLogger.test();
     processManager = FakeProcessManager.empty();
     processUtils = ProcessUtils(
@@ -751,9 +748,6 @@ set(BINARY_NAME "fizz_bar")
 
     expect(testLogger.statusText, contains('A summary of your Linux bundle analysis can be found at'));
     expect(testLogger.statusText, contains('dart devtools --appSizeBase='));
-    expect(usage.events, contains(
-      const TestUsageEvent('code-size-analysis', 'linux'),
-    ));
     expect(fakeAnalytics.sentEvents, contains(
       Event.codeSizeAnalysis(platform: 'linux')
     ));
@@ -762,7 +756,6 @@ set(BINARY_NAME "fizz_bar")
     ProcessManager: () => processManager,
     Platform: () => linuxPlatform,
     FeatureFlags: () => TestFeatureFlags(isLinuxEnabled: true),
-    Usage: () => usage,
     OperatingSystemUtils: () => FakeOperatingSystemUtils(),
     Analytics: () => fakeAnalytics,
   });
@@ -808,9 +801,6 @@ set(BINARY_NAME "fizz_bar")
 
     // check if libapp.so of "build/linux/arm64/release" directory can be referenced.
     expect(testLogger.statusText,  contains('libapp.so (Dart AOT)'));
-    expect(usage.events, contains(
-      const TestUsageEvent('code-size-analysis', 'linux'),
-    ));
     expect(fakeAnalytics.sentEvents, contains(
       Event.codeSizeAnalysis(platform: 'linux')
     ));
@@ -819,7 +809,6 @@ set(BINARY_NAME "fizz_bar")
     ProcessManager: () => processManager,
     Platform: () => linuxPlatform,
     FeatureFlags: () => TestFeatureFlags(isLinuxEnabled: true),
-    Usage: () => usage,
     OperatingSystemUtils: () => CustomFakeOperatingSystemUtils(hostPlatform: HostPlatform.linux_arm64),
     Analytics: () => fakeAnalytics,
   });

packages/flutter_tools/test/commands.shard/hermetic/build_macos_test.dart

@@ -20,7 +20,6 @@ import 'package:flutter_tools/src/commands/build_macos.dart';
 import 'package:flutter_tools/src/features.dart';
 import 'package:flutter_tools/src/ios/xcodeproj.dart';
 import 'package:flutter_tools/src/project.dart';
-import 'package:flutter_tools/src/reporting/reporting.dart';
 import 'package:unified_analytics/unified_analytics.dart';
 
 import '../../src/common.dart';
@@ -66,7 +65,6 @@ final Platform notMacosPlatform = FakePlatform(
 
 void main() {
   late MemoryFileSystem fileSystem;
-  late TestUsage usage;
   late FakeProcessManager fakeProcessManager;
   late ProcessUtils processUtils;
   late BufferLogger logger;
@@ -82,7 +80,6 @@ void main() {
     fileSystem = MemoryFileSystem.test();
     artifacts = Artifacts.test(fileSystem: fileSystem);
     logger = BufferLogger.test();
-    usage = TestUsage();
     fakeProcessManager = FakeProcessManager.empty();
     processUtils = ProcessUtils(
       logger: logger,
@@ -657,7 +654,6 @@ STDERR STUFF
     Platform: () => macosPlatform,
     FeatureFlags: () => TestFeatureFlags(isMacOSEnabled: true),
     FileSystemUtils: () => FileSystemUtils(fileSystem: fileSystem, platform: macosPlatform),
-    Usage: () => usage,
     Analytics: () => fakeAnalytics,
   });
   testUsingContext('Performs code size analysis and sends analytics from arm64 host', () async {
@@ -682,9 +678,6 @@ STDERR STUFF
 
     expect(testLogger.statusText, contains('A summary of your macOS bundle analysis can be found at'));
     expect(testLogger.statusText, contains('dart devtools --appSizeBase='));
-    expect(usage.events, contains(
-      const TestUsageEvent('code-size-analysis', 'macos'),
-    ));
     expect(fakeAnalytics.sentEvents, contains(Event.codeSizeAnalysis(platform: 'macos')));
   }, overrides: <Type, Generator>{
     FileSystem: () => fileSystem,
@@ -711,7 +704,6 @@ STDERR STUFF
     Platform: () => macosPlatform,
     FeatureFlags: () => TestFeatureFlags(isMacOSEnabled: true),
     FileSystemUtils: () => FileSystemUtils(fileSystem: fileSystem, platform: macosPlatform),
-    Usage: () => usage,
     Analytics: () => fakeAnalytics,
   });
 

packages/flutter_tools/test/commands.shard/hermetic/build_windows_test.dart

@@ -11,7 +11,6 @@ import 'package:flutter_tools/src/build_info.dart';
 import 'package:flutter_tools/src/cache.dart';
 import 'package:flutter_tools/src/commands/build_windows.dart';
 import 'package:flutter_tools/src/features.dart';
-import 'package:flutter_tools/src/reporting/reporting.dart';
 import 'package:flutter_tools/src/windows/build_windows.dart';
 import 'package:flutter_tools/src/windows/visual_studio.dart';
 import 'package:test/fake.dart';
@@ -47,7 +46,6 @@ final Platform notWindowsPlatform = FakePlatform(
 void main() {
   late MemoryFileSystem fileSystem;
   late ProcessManager processManager;
-  late TestUsage usage;
   late FakeAnalytics fakeAnalytics;
 
   setUpAll(() {
@@ -58,7 +56,6 @@ void main() {
   setUp(() {
     fileSystem = MemoryFileSystem.test(style: FileSystemStyle.windows);
     Cache.flutterRoot = flutterRoot;
-    usage = TestUsage();
     fakeAnalytics = getInitializedFakeAnalyticsInstance(
       fs: fileSystem,
       fakeFlutterVersion: FakeFlutterVersion(),
@@ -997,9 +994,6 @@ if %errorlevel% neq 0 goto :VCEnd</Command>
 
     expect(testLogger.statusText, contains('A summary of your Windows bundle analysis can be found at'));
     expect(testLogger.statusText, contains('dart devtools --appSizeBase='));
-    expect(usage.events, contains(
-        const TestUsageEvent('code-size-analysis', 'windows'),
-    ));
     expect(fakeAnalytics.sentEvents, contains(
       Event.codeSizeAnalysis(platform: 'windows')
     ));
@@ -1009,7 +1003,6 @@ if %errorlevel% neq 0 goto :VCEnd</Command>
     ProcessManager: () => processManager,
     Platform: () => windowsPlatform,
     FileSystemUtils: () => FileSystemUtils(fileSystem: fileSystem, platform: windowsPlatform),
-    Usage: () => usage,
     Analytics: () => fakeAnalytics,
   });
 

packages/flutter_tools/test/commands.shard/permeable/build_apk_test.dart

@@ -15,8 +15,8 @@ import 'package:flutter_tools/src/cache.dart';
 import 'package:flutter_tools/src/commands/build_apk.dart';
 import 'package:flutter_tools/src/globals.dart' as globals;
 import 'package:flutter_tools/src/project.dart';
-import 'package:flutter_tools/src/reporting/reporting.dart';
 import 'package:test/fake.dart';
+import 'package:unified_analytics/testing.dart';
 import 'package:unified_analytics/unified_analytics.dart';
 
 import '../../src/android_common.dart';
@@ -31,11 +31,9 @@ void main() {
 
   group('Usage', () {
     late Directory tempDir;
-    late TestUsage testUsage;
     late FakeAnalytics fakeAnalytics;
 
     setUp(() {
-      testUsage = TestUsage();
       tempDir = globals.fs.systemTempDirectory.createTempSync('flutter_tools_packages_test.');
       fakeAnalytics = getInitializedFakeAnalyticsInstance(
         fs: MemoryFileSystem.test(),
@@ -50,9 +48,7 @@ void main() {
     testUsingContext('indicate the default target platforms', () async {
       final String projectPath = await createProject(tempDir,
           arguments: <String>['--no-pub', '--template=app']);
-      final BuildApkCommand command = await runBuildApkCommand(projectPath);
+      await runBuildApkCommand(projectPath);
-
-      expect((await command.usageValues).commandBuildApkTargetPlatform, 'android-arm,android-arm64,android-x64');
 
       expect(
         fakeAnalytics.sentEvents,
@@ -77,11 +73,19 @@ void main() {
 
       final BuildApkCommand commandWithFlag = await runBuildApkCommand(projectPath,
           arguments: <String>['--split-per-abi']);
-      expect((await commandWithFlag.usageValues).commandBuildApkSplitPerAbi, true);
+
+      expect(
+        (await commandWithFlag.unifiedAnalyticsUsageValues('run'))
+            .eventData['buildApkSplitPerAbi'],
+        isTrue,
+      );
 
       final BuildApkCommand commandWithoutFlag = await runBuildApkCommand(projectPath);
-      expect((await commandWithoutFlag.usageValues).commandBuildApkSplitPerAbi, false);
+      expect(
-
+        (await commandWithoutFlag.unifiedAnalyticsUsageValues('run'))
+            .eventData['buildApkSplitPerAbi'],
+        isFalse
+      );
     }, overrides: <Type, Generator>{
       AndroidBuilder: () => FakeAndroidBuilder(),
     });
@@ -90,23 +94,27 @@ void main() {
       final String projectPath = await createProject(tempDir,
           arguments: <String>['--no-pub', '--template=app']);
 
-      final BuildApkCommand commandDefault = await runBuildApkCommand(projectPath);
+      final BuildApkCommand defaultBuildCommand = await runBuildApkCommand(projectPath);
-      expect((await commandDefault.usageValues).commandBuildApkBuildMode, 'release');
+      final Event defaultBuildCommandUsageValues = await defaultBuildCommand.unifiedAnalyticsUsageValues('build');
+      expect(defaultBuildCommandUsageValues.eventData['buildApkBuildMode'], 'release');
 
-      final BuildApkCommand commandInRelease = await runBuildApkCommand(projectPath,
+      final BuildApkCommand releaseBuildCommand = await runBuildApkCommand(projectPath, arguments: <String>['--release']);
-          arguments: <String>['--release']);
+      final Event releaseBuildCommandUsageValues = await releaseBuildCommand.unifiedAnalyticsUsageValues('build');
-      expect((await commandInRelease.usageValues).commandBuildApkBuildMode, 'release');
+      expect(releaseBuildCommandUsageValues.eventData['buildApkBuildMode'], 'release');
 
-      final BuildApkCommand commandInDebug = await runBuildApkCommand(projectPath,
+      final BuildApkCommand debugBuildCommand = await runBuildApkCommand(projectPath, arguments: <String>['--debug']);
-          arguments: <String>['--debug']);
+      final Event debugBuildCommandUsageValues = await debugBuildCommand.unifiedAnalyticsUsageValues('build');
-      expect((await commandInDebug.usageValues).commandBuildApkBuildMode, 'debug');
+      expect(debugBuildCommandUsageValues.eventData['buildApkBuildMode'], 'debug');
 
-      final BuildApkCommand commandInProfile = await runBuildApkCommand(projectPath,
+      final BuildApkCommand profileBuildCommand = await runBuildApkCommand(projectPath, arguments: <String>['--profile']);
-          arguments: <String>['--profile']);
+      final Event profileBuildCommandUsageValues = await profileBuildCommand.unifiedAnalyticsUsageValues('build');
-      expect((await commandInProfile.usageValues).commandBuildApkBuildMode, 'profile');
+      expect(profileBuildCommandUsageValues.eventData['buildApkBuildMode'], 'profile');
 
+      fakeAnalytics.sentEvents.clear();
+      await runBuildApkCommand(projectPath, arguments: <String>['--profile']);
     }, overrides: <Type, Generator>{
       AndroidBuilder: () => FakeAndroidBuilder(),
+      Analytics: () => fakeAnalytics,
     });
 
     testUsingContext('logs success', () async {
@@ -115,22 +123,22 @@ void main() {
 
       await runBuildApkCommand(projectPath);
 
-      expect(testUsage.events, contains(
+      final Iterable<Event> successEvent = fakeAnalytics.sentEvents.where(
-        const TestUsageEvent(
+        (Event e) =>
-          'tool-command-result',
+            e.eventName == DashEvent.flutterCommandResult &&
-          'apk',
+            e.eventData['commandPath'] == 'create' &&
-          label: 'success',
+            e.eventData['result'] == 'success',
-        ),
+      );
-      ));
+      expect(successEvent, isNotEmpty, reason: 'Tool should send create success event');
     },
     overrides: <Type, Generator>{
       AndroidBuilder: () => FakeAndroidBuilder(),
-      Usage: () => testUsage,
+      Analytics: () => fakeAnalytics,
     });
 
     group('Impeller AndroidManifest.xml setting', () {
       // Adds a key-value `<meta-data>` pair to the `<application>` tag in the
-      // cooresponding `AndroidManifest.xml` file, right before the closing
+      // corresponding `AndroidManifest.xml` file, right before the closing
       // `</application>` tag.
       void writeManifestMetadata({
         required String projectPath,
@@ -248,15 +256,18 @@ void main() {
     late FakeProcessManager processManager;
     late String gradlew;
     late AndroidSdk mockAndroidSdk;
-    late TestUsage testUsage;
+    late FakeAnalytics analytics;
 
     setUp(() {
-      testUsage = TestUsage();
       tempDir = globals.fs.systemTempDirectory.createTempSync('flutter_tools_packages_test.');
       gradlew = globals.fs.path.join(tempDir.path, 'flutter_project', 'android',
           globals.platform.isWindows ? 'gradlew.bat' : 'gradlew');
       processManager = FakeProcessManager.empty();
       mockAndroidSdk = FakeAndroidSdk(globals.fs.directory('irrelevant'));
+      analytics = getInitializedFakeAnalyticsInstance(
+        fs: MemoryFileSystem.test(),
+        fakeFlutterVersion: FakeFlutterVersion(),
+      );
     });
 
     tearDown(() {
@@ -449,14 +460,16 @@ void main() {
           containsIgnoringWhitespace('To learn more, see: https://developer.android.com/studio/build/shrink-code'),
         )
       );
-      expect(testUsage.events, contains(
+
-        const TestUsageEvent(
+      expect(
-          'build',
+        analytics.sentEvents,
-          'gradle',
+        contains(
+          Event.flutterBuildInfo(
             label: 'gradle-r8-failure',
-          parameters: CustomDimensions(),
+            buildType: 'gradle',
           ),
-      ));
+        ),
+      );
       expect(processManager, hasNoRemainingExpectations);
     },
     overrides: <Type, Generator>{
@@ -464,7 +477,7 @@ void main() {
       Java: () => null,
       FlutterProjectFactory: () => FakeFlutterProjectFactory(tempDir),
       ProcessManager: () => processManager,
-      Usage: () => testUsage,
+      Analytics: () => analytics,
       AndroidStudio: () => FakeAndroidStudio(),
     });
 
@@ -503,14 +516,14 @@ void main() {
           ),
         ),
       );
-      expect(testUsage.events, contains(
+
-        const TestUsageEvent(
+      expect(
-          'build',
+        analytics.sentEvents,
-          'gradle',
+        contains(
-          label: 'app-not-using-android-x',
+          Event.flutterBuildInfo(
-          parameters: CustomDimensions(),
+              label: 'app-not-using-android-x', buildType: 'gradle'),
         ),
-      ));
+      );
       expect(processManager, hasNoRemainingExpectations);
     },
     overrides: <Type, Generator>{
@@ -518,7 +531,7 @@ void main() {
       FlutterProjectFactory: () => FakeFlutterProjectFactory(tempDir),
       Java: () => null,
       ProcessManager: () => processManager,
-      Usage: () => testUsage,
+      Analytics: () => analytics,
       AndroidStudio: () => FakeAndroidStudio(),
     });
 
@@ -550,14 +563,14 @@ void main() {
           ))
         ),
       );
-      expect(testUsage.events, contains(
+
-        const TestUsageEvent(
+      expect(
-          'build',
+        analytics.sentEvents,
-          'gradle',
+        contains(Event.flutterBuildInfo(
           label: 'app-using-android-x',
-          parameters: CustomDimensions(),
+          buildType: 'gradle',
-        ),
+        )),
-      ));
+      );
       expect(processManager, hasNoRemainingExpectations);
     },
     overrides: <Type, Generator>{
@@ -565,7 +578,7 @@ void main() {
       FlutterProjectFactory: () => FakeFlutterProjectFactory(tempDir),
       Java: () => null,
       ProcessManager: () => processManager,
-      Usage: () => testUsage,
+      Analytics: () => analytics,
       AndroidStudio: () => FakeAndroidStudio(),
     });
   });

packages/flutter_tools/test/commands.shard/permeable/build_appbundle_test.dart

@@ -12,7 +12,6 @@ import 'package:flutter_tools/src/cache.dart';
 import 'package:flutter_tools/src/commands/build_appbundle.dart';
 import 'package:flutter_tools/src/globals.dart' as globals;
 import 'package:flutter_tools/src/project.dart';
-import 'package:flutter_tools/src/reporting/reporting.dart';
 import 'package:test/fake.dart';
 import 'package:unified_analytics/unified_analytics.dart';
 
@@ -25,14 +24,12 @@ import '../../src/test_flutter_command_runner.dart';
 void main() {
   Cache.disableLocking();
 
-  group('Usage', () {
+  group('analytics', () {
     late Directory tempDir;
-    late TestUsage testUsage;
     late FakeAnalytics fakeAnalytics;
 
     setUp(() {
       tempDir = globals.fs.systemTempDirectory.createTempSync('flutter_tools_packages_test.');
-      testUsage = TestUsage();
       fakeAnalytics = getInitializedFakeAnalyticsInstance(
         fs: MemoryFileSystem.test(),
         fakeFlutterVersion: FakeFlutterVersion(),
@@ -46,9 +43,8 @@ void main() {
     testUsingContext('indicate the default target platforms', () async {
       final String projectPath = await createProject(tempDir,
           arguments: <String>['--no-pub', '--template=app']);
-      final BuildAppBundleCommand command = await runBuildAppBundleCommand(projectPath);
 
-      expect((await command.usageValues).commandBuildAppBundleTargetPlatform, 'android-arm,android-arm64,android-x64');
+      await runBuildAppBundleCommand(projectPath);
 
       expect(
         fakeAnalytics.sentEvents,
@@ -74,23 +70,56 @@ void main() {
       final String projectPath = await createProject(tempDir,
           arguments: <String>['--no-pub', '--template=app']);
 
-      final BuildAppBundleCommand commandDefault = await runBuildAppBundleCommand(projectPath);
+      await runBuildAppBundleCommand(projectPath);
-      expect((await commandDefault.usageValues).commandBuildAppBundleBuildMode, 'release');
+      expect(
+        fakeAnalytics.sentEvents,
+        contains(Event.commandUsageValues(
+          workflow: 'appbundle',
+          commandHasTerminal: false,
+          buildAppBundleTargetPlatform: 'android-arm,android-arm64,android-x64',
+          buildAppBundleBuildMode: 'release',
+        )),
+      );
 
-      final BuildAppBundleCommand commandInRelease = await runBuildAppBundleCommand(projectPath,
+      fakeAnalytics.sentEvents.clear();
-          arguments: <String>['--release']);
+      await runBuildAppBundleCommand(projectPath, arguments: <String>['--release']);
-      expect((await commandInRelease.usageValues).commandBuildAppBundleBuildMode, 'release');
+      expect(
+        fakeAnalytics.sentEvents,
+        contains(Event.commandUsageValues(
+          workflow: 'appbundle',
+          commandHasTerminal: false,
+          buildAppBundleTargetPlatform: 'android-arm,android-arm64,android-x64',
+          buildAppBundleBuildMode: 'release',
+        )),
+      );
 
-      final BuildAppBundleCommand commandInDebug = await runBuildAppBundleCommand(projectPath,
+      fakeAnalytics.sentEvents.clear();
-          arguments: <String>['--debug']);
+      await runBuildAppBundleCommand(projectPath, arguments: <String>['--debug']);
-      expect((await commandInDebug.usageValues).commandBuildAppBundleBuildMode, 'debug');
+      expect(
+        fakeAnalytics.sentEvents,
+        contains(Event.commandUsageValues(
+          workflow: 'appbundle',
+          commandHasTerminal: false,
+          buildAppBundleTargetPlatform: 'android-arm,android-arm64,android-x64',
+          buildAppBundleBuildMode: 'debug',
+        )),
+      );
 
-      final BuildAppBundleCommand commandInProfile = await runBuildAppBundleCommand(projectPath,
+      fakeAnalytics.sentEvents.clear();
-          arguments: <String>['--profile']);
+      await runBuildAppBundleCommand(projectPath, arguments: <String>['--profile']);
-      expect((await commandInProfile.usageValues).commandBuildAppBundleBuildMode, 'profile');
 
+      expect(
+        fakeAnalytics.sentEvents,
+        contains(Event.commandUsageValues(
+          workflow: 'appbundle',
+          commandHasTerminal: false,
+          buildAppBundleTargetPlatform: 'android-arm,android-arm64,android-x64',
+          buildAppBundleBuildMode: 'profile',
+        )),
+      );
     }, overrides: <Type, Generator>{
       AndroidBuilder: () => FakeAndroidBuilder(),
+      Analytics: () => fakeAnalytics,
     });
 
     testUsingContext('logs success', () async {
@@ -99,27 +128,38 @@ void main() {
 
       await runBuildAppBundleCommand(projectPath);
 
-      expect(testUsage.events, contains(
+      expect(
-        const TestUsageEvent('tool-command-result', 'appbundle', label: 'success'),
+        fakeAnalytics.sentEvents,
-      ));
+        contains(
+          Event.flutterCommandResult(
+            commandPath: 'create',
+            result: 'success',
+            commandHasTerminal: false,
+            maxRss: globals.processInfo.maxRss,
+          ),
+        ),
+      );
     },
     overrides: <Type, Generator>{
       AndroidBuilder: () => FakeAndroidBuilder(),
-      Usage: () => testUsage,
+      Analytics: () => fakeAnalytics,
     });
   });
 
   group('Gradle', () {
     late Directory tempDir;
     late FakeProcessManager processManager;
-    late FakeAndroidSdk fakeAndroidSdk;
+    late FakeAndroidSdk androidSdk;
-    late TestUsage testUsage;
+    late FakeAnalytics analytics;
 
     setUp(() {
-      testUsage = TestUsage();
+      analytics = getInitializedFakeAnalyticsInstance(
+        fs: MemoryFileSystem.test(),
+        fakeFlutterVersion: FakeFlutterVersion(),
+      );
       tempDir = globals.fs.systemTempDirectory.createTempSync('flutter_tools_packages_test.');
       processManager = FakeProcessManager.any();
-      fakeAndroidSdk = FakeAndroidSdk(globals.fs.directory('irrelevant'));
+      androidSdk = FakeAndroidSdk(globals.fs.directory('irrelevant'));
     });
 
     tearDown(() {
@@ -176,20 +216,18 @@ void main() {
         ),
       );
 
-      expect(testUsage.events, contains(
+      expect(analytics.sentEvents, contains(
-        const TestUsageEvent(
+        Event.flutterBuildInfo(
-          'build',
-          'gradle',
           label: 'app-not-using-android-x',
-          parameters: CustomDimensions(),
+          buildType: 'gradle',
         ),
       ));
     },
     overrides: <Type, Generator>{
-      AndroidSdk: () => fakeAndroidSdk,
+      AndroidSdk: () => androidSdk,
       FlutterProjectFactory: () => FakeFlutterProjectFactory(tempDir),
       ProcessManager: () => processManager,
-      Usage: () => testUsage,
+      Analytics: () => analytics,
     });
 
     testUsingContext('reports when the app is using AndroidX', () async {
@@ -216,20 +254,18 @@ void main() {
         )
       );
 
-      expect(testUsage.events, contains(
+      expect(analytics.sentEvents, contains(
-        const TestUsageEvent(
+        Event.flutterBuildInfo(
-          'build',
-          'gradle',
           label: 'app-using-android-x',
-          parameters: CustomDimensions(),
+          buildType: 'gradle',
         ),
       ));
     },
     overrides: <Type, Generator>{
-      AndroidSdk: () => fakeAndroidSdk,
+      AndroidSdk: () => androidSdk,
       FlutterProjectFactory: () => FakeFlutterProjectFactory(tempDir),
       ProcessManager: () => processManager,
-      Usage: () => testUsage,
+      Analytics: () => analytics,
     });
   });
 }

packages/flutter_tools/test/general.shard/android/android_gradle_builder_test.dart

@@ -21,7 +21,6 @@ import 'package:flutter_tools/src/base/user_messages.dart';
 import 'package:flutter_tools/src/build_info.dart';
 import 'package:flutter_tools/src/cache.dart';
 import 'package:flutter_tools/src/project.dart';
-import 'package:flutter_tools/src/reporting/reporting.dart';
 import 'package:test/fake.dart';
 import 'package:unified_analytics/unified_analytics.dart';
 
@@ -44,7 +43,6 @@ const String minimalV2EmbeddingManifest = r'''
 void main() {
   group('gradle build', () {
     late BufferLogger logger;
-    late TestUsage testUsage;
     late FakeAnalytics fakeAnalytics;
     late MemoryFileSystem fileSystem;
     late FakeProcessManager processManager;
@@ -52,7 +50,6 @@ void main() {
     setUp(() {
       processManager = FakeProcessManager.empty();
       logger = BufferLogger.test();
-      testUsage = TestUsage();
       fileSystem = MemoryFileSystem.test();
       Cache.flutterRoot = '';
 
@@ -69,7 +66,6 @@ void main() {
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.test(),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -149,16 +145,6 @@ void main() {
 
       expect(handlerCalled, isTrue);
 
-      expect(testUsage.events, contains(
-        const TestUsageEvent(
-          'build',
-          'gradle',
-          label: 'gradle-random-event-label-failure',
-          parameters: CustomDimensions(),
-        ),
-      ));
-      expect(testUsage.events, hasLength(2));
-
       expect(
         fakeAnalytics.sentEvents,
         containsAll(<Event>[
@@ -187,7 +173,6 @@ void main() {
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.test(),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -262,7 +247,6 @@ void main() {
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.test(),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -355,15 +339,6 @@ void main() {
       expect(logger.statusText, contains('Retrying Gradle Build: #2, wait time: 200ms'));
 
       expect(testFnCalled, equals(maxRetries + 1));
-      expect(testUsage.events, contains(
-        const TestUsageEvent(
-          'build',
-          'gradle',
-          label: 'gradle-random-event-label-failure',
-          parameters: CustomDimensions(),
-        ),
-      ));
-      expect(testUsage.events, hasLength(4));
 
       expect(fakeAnalytics.sentEvents, hasLength(7));
       expect(fakeAnalytics.sentEvents, contains(
@@ -383,7 +358,6 @@ void main() {
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.test(),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -463,16 +437,6 @@ void main() {
 
       expect(handlerCalled, isTrue);
 
-      expect(testUsage.events, contains(
-        const TestUsageEvent(
-          'build',
-          'gradle',
-          label: 'gradle-random-event-label-failure',
-          parameters: CustomDimensions(),
-        ),
-      ));
-      expect(testUsage.events, hasLength(2));
-
       expect(fakeAnalytics.sentEvents, hasLength(3));
       expect(fakeAnalytics.sentEvents, contains(
         Event.flutterBuildInfo(
@@ -492,7 +456,6 @@ void main() {
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.test(),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -564,7 +527,6 @@ void main() {
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.test(),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -654,14 +616,14 @@ void main() {
           ),
         ],
       );
-      expect(testUsage.events, contains(
+
-        const TestUsageEvent(
+      expect(
-          'build',
+        fakeAnalytics.sentEvents,
-          'gradle',
+        contains(
-          label: 'gradle-random-event-label-success',
+          Event.flutterBuildInfo(
-          parameters: CustomDimensions(),
+              label: 'gradle-random-event-label-success', buildType: 'gradle'),
         ),
-      ));
+      );
       expect(processManager, hasNoRemainingExpectations);
     }, overrides: <Type, Generator>{
       AndroidStudio: () => FakeAndroidStudio(),
@@ -674,7 +636,6 @@ void main() {
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.test(),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(
@@ -766,12 +727,10 @@ void main() {
         localGradleErrors: <GradleHandledError>[],
       );
 
-      expect(testUsage.events, contains(
+      expect(
-        const TestUsageEvent(
+        fakeAnalytics.sentEvents,
-          'code-size-analysis',
+        contains(Event.codeSizeAnalysis(platform: 'apk')),
-          'apk',
+      );
-        ),
-      ));
     }, overrides: <Type, Generator>{
       AndroidStudio: () => FakeAndroidStudio(),
     });
@@ -783,7 +742,6 @@ void main() {
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.test(),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -922,7 +880,6 @@ android {
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.test(),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -968,7 +925,6 @@ BuildVariant: paidProfile
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.test(),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -1002,7 +958,6 @@ Gradle Crashed
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.test(),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -1043,7 +998,6 @@ Gradle Crashed
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.test(),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -1127,7 +1081,6 @@ Gradle Crashed
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.test(),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -1194,7 +1147,6 @@ Gradle Crashed
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.test(),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -1262,7 +1214,6 @@ Gradle Crashed
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.testLocalEngine(localEngine: 'out/android_arm', localEngineHost: 'out/host_release'),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -1348,7 +1299,6 @@ Gradle Crashed
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.testLocalEngine(localEngine: 'out/android_arm64', localEngineHost: 'out/host_release'),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -1434,7 +1384,6 @@ Gradle Crashed
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.testLocalEngine(localEngine: 'out/android_x86', localEngineHost: 'out/host_release'),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -1520,7 +1469,6 @@ Gradle Crashed
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.testLocalEngine(localEngine: 'out/android_x64', localEngineHost: 'out/host_release'),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -1607,7 +1555,6 @@ Gradle Crashed
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.test(),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -1674,7 +1621,6 @@ Gradle Crashed
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.testLocalEngine(localEngine: 'out/android_arm', localEngineHost: 'out/host_release'),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -1771,7 +1717,6 @@ Gradle Crashed
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.testLocalEngine(localEngine: 'out/android_arm64', localEngineHost: 'out/host_release'),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -1867,7 +1812,6 @@ Gradle Crashed
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.testLocalEngine(localEngine: 'out/android_x86', localEngineHost: 'out/host_release'),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),
@@ -1963,7 +1907,6 @@ Gradle Crashed
         processManager: processManager,
         fileSystem: fileSystem,
         artifacts: Artifacts.testLocalEngine(localEngine: 'out/android_x64', localEngineHost: 'out/host_release'),
-        usage: testUsage,
         analytics: fakeAnalytics,
         gradleUtils: FakeGradleUtils(),
         platform: FakePlatform(),

packages/flutter_tools/test/general.shard/android/gradle_find_bundle_test.dart

@@ -8,7 +8,6 @@ import 'package:flutter_tools/src/base/file_system.dart';
 import 'package:flutter_tools/src/base/logger.dart';
 import 'package:flutter_tools/src/build_info.dart';
 import 'package:flutter_tools/src/project.dart';
-import 'package:flutter_tools/src/reporting/reporting.dart';
 import 'package:unified_analytics/unified_analytics.dart';
 
 import '../../src/common.dart';
@@ -37,7 +36,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -56,7 +54,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -75,7 +72,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -94,7 +90,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -113,7 +108,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -132,7 +126,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -151,7 +144,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -170,7 +162,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -189,7 +180,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -208,7 +198,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -227,7 +216,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -241,7 +229,6 @@ void main() {
       project,
       BuildInfo.debug,
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -260,7 +247,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -279,7 +265,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -298,7 +283,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -317,7 +301,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-   TestUsage(),
       fakeAnalytics,
     );
 
@@ -336,7 +319,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -355,7 +337,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -374,7 +355,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -393,7 +373,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -407,7 +386,6 @@ void main() {
       project,
       BuildInfo.debug,
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -426,7 +404,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -445,7 +422,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -464,7 +440,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -483,7 +458,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -503,7 +477,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -523,7 +496,6 @@ void main() {
         packageConfigPath: '.dart_tool/package_config.json',
       ),
       BufferLogger.test(),
-      TestUsage(),
       fakeAnalytics,
     );
 
@@ -533,7 +505,6 @@ void main() {
 
   testWithoutContext('AAB not found', () {
     final FlutterProject project = FlutterProject.fromDirectoryTest(fileSystem.currentDirectory);
-    final TestUsage testUsage = TestUsage();
     expect(
       () {
         findBundleFile(
@@ -545,7 +516,6 @@ void main() {
             packageConfigPath: '.dart_tool/package_config.json',
           ),
           BufferLogger.test(),
-          testUsage,
           fakeAnalytics,
         );
       },
@@ -553,16 +523,6 @@ void main() {
         message:
           "Gradle build failed to produce an .aab file. It's likely that this file "
           "was generated under ${project.android.buildDirectory.path}, but the tool couldn't find it."));
-    expect(testUsage.events, contains(
-      TestUsageEvent(
-        'build',
-        'gradle',
-        label: 'gradle-expected-file-not-found',
-        parameters: CustomDimensions.fromMap(<String, String> {
-          'cd37': 'androidGradlePluginVersion: 7.6.3, fileExtension: .aab',
-        }),
-      ),
-    ));
     expect(fakeAnalytics.sentEvents, hasLength(1));
     expect(
       fakeAnalytics.sentEvents,

packages/flutter_tools/test/general.shard/base/analyze_size_test.dart

@@ -7,7 +7,6 @@ import 'package:file/memory.dart';
 import 'package:flutter_tools/src/base/analyze_size.dart';
 import 'package:flutter_tools/src/base/file_system.dart';
 import 'package:flutter_tools/src/base/logger.dart';
-import 'package:flutter_tools/src/reporting/reporting.dart';
 import 'package:unified_analytics/unified_analytics.dart';
 
 import '../../src/common.dart';
@@ -66,7 +65,6 @@ void main() {
       fileSystem: fileSystem,
       logger: logger,
       appFilenamePattern: RegExp(r'lib.*app\.so'),
-      flutterUsage: TestUsage(),
       analytics: const NoOpAnalytics(),
     );
 
@@ -151,7 +149,6 @@ void main() {
       fileSystem: fileSystem,
       logger: logger,
       appFilenamePattern: RegExp(r'lib.*app\.so'),
-      flutterUsage: TestUsage(),
       analytics: const NoOpAnalytics(),
     );
 
@@ -194,7 +191,6 @@ void main() {
       fileSystem: fileSystem,
       logger: logger,
       appFilenamePattern: RegExp(r'lib.*app\.so'),
-      flutterUsage: TestUsage(),
       analytics: const NoOpAnalytics(),
     );
 
@@ -238,7 +234,6 @@ void main() {
       fileSystem: fileSystem,
       logger: logger,
       appFilenamePattern: RegExp(r'lib.*app\.so'),
-      flutterUsage: TestUsage(),
       analytics: const NoOpAnalytics(),
     );
 

packages/flutter_tools/test/general.shard/ios/ios_project_migration_test.dart

@@ -21,7 +21,6 @@ import 'package:flutter_tools/src/migrations/cocoapods_toolchain_directory_migra
 import 'package:flutter_tools/src/migrations/xcode_project_object_version_migration.dart';
 import 'package:flutter_tools/src/migrations/xcode_script_build_phase_migration.dart';
 import 'package:flutter_tools/src/migrations/xcode_thin_binary_build_phase_input_paths_migration.dart';
-import 'package:flutter_tools/src/reporting/reporting.dart';
 import 'package:flutter_tools/src/xcode_project.dart';
 import 'package:test/fake.dart';
 import 'package:unified_analytics/unified_analytics.dart';
@@ -32,15 +31,11 @@ import '../../src/fakes.dart';
 
 void main () {
   group('iOS migration', () {
-    late TestUsage testUsage;
     late FakeAnalytics fakeAnalytics;
 
     setUp(() {
-      testUsage = TestUsage();
-
-      final MemoryFileSystem fs = MemoryFileSystem.test();
       fakeAnalytics = getInitializedFakeAnalyticsInstance(
-        fs: fs,
+        fs: MemoryFileSystem.test(),
         fakeFlutterVersion: FakeFlutterVersion(),
       );
     });
@@ -69,11 +64,9 @@ void main () {
         final RemoveFrameworkLinkAndEmbeddingMigration iosProjectMigration = RemoveFrameworkLinkAndEmbeddingMigration(
           project,
           testLogger,
-          testUsage,
           fakeAnalytics,
         );
         await iosProjectMigration.migrate();
-        expect(testUsage.events, isEmpty);
         expect(fakeAnalytics.sentEvents, isEmpty);
 
         expect(xcodeProjectInfoFile.existsSync(), isFalse);
@@ -90,11 +83,9 @@ void main () {
         final RemoveFrameworkLinkAndEmbeddingMigration iosProjectMigration = RemoveFrameworkLinkAndEmbeddingMigration(
           project,
           testLogger,
-          testUsage,
           fakeAnalytics,
         );
         await iosProjectMigration.migrate();
-        expect(testUsage.events, isEmpty);
         expect(fakeAnalytics.sentEvents, isEmpty);
 
         expect(xcodeProjectInfoFile.lastModifiedSync(), projectLastModified);
@@ -112,7 +103,6 @@ shellScript = "/bin/sh \"$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.
         final RemoveFrameworkLinkAndEmbeddingMigration iosProjectMigration = RemoveFrameworkLinkAndEmbeddingMigration(
           project,
           testLogger,
-          testUsage,
           fakeAnalytics,
         );
         await iosProjectMigration.migrate();
@@ -140,11 +130,9 @@ keep this 2
         final RemoveFrameworkLinkAndEmbeddingMigration iosProjectMigration = RemoveFrameworkLinkAndEmbeddingMigration(
           project,
           testLogger,
-          testUsage,
           fakeAnalytics,
         );
         await iosProjectMigration.migrate();
-        expect(testUsage.events, isEmpty);
         expect(fakeAnalytics.sentEvents, isEmpty);
 
         expect(xcodeProjectInfoFile.readAsStringSync(), r'''
@@ -163,14 +151,11 @@ keep this 2
         final RemoveFrameworkLinkAndEmbeddingMigration iosProjectMigration = RemoveFrameworkLinkAndEmbeddingMigration(
           project,
           testLogger,
-          testUsage,
           fakeAnalytics,
         );
 
         expect(iosProjectMigration.migrate, throwsToolExit(message: 'Your Xcode project requires migration'));
-        expect(testUsage.events, contains(
+
-          const TestUsageEvent('ios-migration', 'remove-frameworks', label: 'failure'),
-        ));
         expect(fakeAnalytics.sentEvents, contains(
           Event.appleUsageEvent(
               workflow: 'ios-migration',
@@ -188,13 +173,9 @@ keep this 2
         final RemoveFrameworkLinkAndEmbeddingMigration iosProjectMigration = RemoveFrameworkLinkAndEmbeddingMigration(
           project,
           testLogger,
-          testUsage,
           fakeAnalytics,
         );
         expect(iosProjectMigration.migrate, throwsToolExit(message: 'Your Xcode project requires migration'));
-        expect(testUsage.events, contains(
-          const TestUsageEvent('ios-migration', 'remove-frameworks', label: 'failure'),
-        ));
         expect(fakeAnalytics.sentEvents, contains(
           Event.appleUsageEvent(
               workflow: 'ios-migration',
@@ -212,13 +193,10 @@ keep this 2
         final RemoveFrameworkLinkAndEmbeddingMigration iosProjectMigration = RemoveFrameworkLinkAndEmbeddingMigration(
           project,
           testLogger,
-          testUsage,
           fakeAnalytics,
         );
         expect(iosProjectMigration.migrate, throwsToolExit(message: 'Your Xcode project requires migration'));
-        expect(testUsage.events, contains(
+
-          const TestUsageEvent('ios-migration', 'remove-frameworks', label: 'failure'),
-        ));
         expect(fakeAnalytics.sentEvents, contains(
           Event.appleUsageEvent(
               workflow: 'ios-migration',

packages/flutter_tools/test/general.shard/ios/mac_test.dart

@@ -16,7 +16,6 @@ import 'package:flutter_tools/src/ios/code_signing.dart';
 import 'package:flutter_tools/src/ios/mac.dart';
 import 'package:flutter_tools/src/ios/xcresult.dart';
 import 'package:flutter_tools/src/project.dart';
-import 'package:flutter_tools/src/reporting/reporting.dart';
 import 'package:test/fake.dart';
 import 'package:unified_analytics/unified_analytics.dart';
 
@@ -191,14 +190,12 @@ void main() {
 
   group('Diagnose Xcode build failure', () {
     late Map<String, String> buildSettings;
-    late TestUsage testUsage;
     late FakeAnalytics fakeAnalytics;
 
     setUp(() {
       buildSettings = <String, String>{
         'PRODUCT_BUNDLE_IDENTIFIER': 'test.app',
       };
-      testUsage = TestUsage();
 
       final MemoryFileSystem fs = MemoryFileSystem.test();
       fakeAnalytics = getInitializedFakeAnalyticsInstance(
@@ -222,24 +219,12 @@ void main() {
       final MemoryFileSystem fs = MemoryFileSystem.test();
       await diagnoseXcodeBuildFailure(
         buildResult,
-        flutterUsage: testUsage,
         logger: logger,
         analytics: fakeAnalytics,
         fileSystem: fs,
         platform: SupportedPlatform.ios,
         project: FakeFlutterProject(fileSystem: fs),
       );
-      expect(testUsage.events, contains(
-        TestUsageEvent(
-          'build',
-          'ios',
-          label: 'xcode-bitcode-failure',
-          parameters: CustomDimensions(
-            buildEventCommand: buildCommands.toString(),
-            buildEventSettings: buildSettings.toString(),
-          ),
-        ),
-      ));
       expect(
         fakeAnalytics.sentEvents,
         contains(Event.flutterBuildInfo(
@@ -323,7 +308,6 @@ Error launching application on iPhone.''',
       final MemoryFileSystem fs = MemoryFileSystem.test();
       await diagnoseXcodeBuildFailure(
         buildResult,
-        flutterUsage: testUsage,
         logger: logger,
         analytics: fakeAnalytics,
         fileSystem: fs,
@@ -369,7 +353,6 @@ Error launching application on iPhone.''',
       final MemoryFileSystem fs = MemoryFileSystem.test();
       await diagnoseXcodeBuildFailure(
         buildResult,
-        flutterUsage: testUsage,
         logger: logger,
         analytics: fakeAnalytics,
         fileSystem: fs,
@@ -417,7 +400,6 @@ Could not build the precompiled application for the device.''',
       final MemoryFileSystem fs = MemoryFileSystem.test();
       await diagnoseXcodeBuildFailure(
         buildResult,
-        flutterUsage: testUsage,
         logger: logger,
         analytics: fakeAnalytics,
         fileSystem: fs,
@@ -469,7 +451,6 @@ Could not build the precompiled application for the device.''',
       final MemoryFileSystem fs = MemoryFileSystem.test();
       await diagnoseXcodeBuildFailure(
         buildResult,
-        flutterUsage: testUsage,
         logger: logger,
         analytics: fakeAnalytics,
         fileSystem: fs,
@@ -504,7 +485,6 @@ Could not build the precompiled application for the device.''',
       project.ios.podfile.createSync(recursive: true);
       await diagnoseXcodeBuildFailure(
         buildResult,
-        flutterUsage: testUsage,
         logger: logger,
         analytics: fakeAnalytics,
         fileSystem: fs,
@@ -549,7 +529,6 @@ duplicate symbol '_$s29plugin_1_name23PluginNamePluginC9setDouble3key5valueySS_S
       project.ios.podfile.createSync(recursive: true);
       await diagnoseXcodeBuildFailure(
         buildResult,
-        flutterUsage: testUsage,
         logger: logger,
         analytics: fakeAnalytics,
         fileSystem: fs,
@@ -591,7 +570,6 @@ duplicate symbol '_$s29plugin_1_name23PluginNamePluginC9setDouble3key5valueySS_S
       project.ios.podfile.createSync(recursive: true);
       await diagnoseXcodeBuildFailure(
         buildResult,
-        flutterUsage: testUsage,
         logger: logger,
         analytics: fakeAnalytics,
         fileSystem: fs,
@@ -632,7 +610,6 @@ duplicate symbol '_$s29plugin_1_name23PluginNamePluginC9setDouble3key5valueySS_S
       project.ios.podfile.createSync(recursive: true);
       await diagnoseXcodeBuildFailure(
         buildResult,
-        flutterUsage: testUsage,
         logger: logger,
         analytics: fakeAnalytics,
         fileSystem: fs,
@@ -675,7 +652,6 @@ duplicate symbol '_$s29plugin_1_name23PluginNamePluginC9setDouble3key5valueySS_S
           .createSync(recursive: true);
       await diagnoseXcodeBuildFailure(
         buildResult,
-        flutterUsage: testUsage,
         logger: logger,
         analytics: fakeAnalytics,
         fileSystem: fs,