Remove opt out for CurvedAnimation. (#147594)

packages/flutter/test/cupertino/context_menu_test.dart

@@ -8,7 +8,6 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/gestures.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 void main() {
   final TestWidgetsFlutterBinding binding = TestWidgetsFlutterBinding.ensureInitialized();
@@ -143,10 +142,7 @@ void main() {
       expect(tester.getRect(find.byWidget(child)), childRect);
     });
 
-    testWidgets('Can open CupertinoContextMenu by tap and hold',
+    testWidgets('Can open CupertinoContextMenu by tap and hold', (WidgetTester tester) async {
-      // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-      experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-      (WidgetTester tester) async {
       final Widget child = getChild();
       await tester.pumpWidget(getContextMenu(child: child));
       expect(find.byWidget(child), findsOneWidget);
@@ -593,10 +589,7 @@ void main() {
       expect(findStatic(), findsNothing);
     });
 
-    testWidgets('Can close CupertinoContextMenu by flinging down',
+    testWidgets('Can close CupertinoContextMenu by flinging down', (WidgetTester tester) async {
-      // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-      experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-      (WidgetTester tester) async {
       final Widget child = getChild();
       await tester.pumpWidget(getContextMenu(child: child));
 

packages/flutter/test/cupertino/dialog_test.dart

@@ -15,7 +15,6 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 import '../widgets/semantics_tester.dart';
 
@@ -356,10 +355,7 @@ void main() {
     expect(tester.getSize(find.widgetWithText(CupertinoDialogAction, 'OK')), equals(const Size(310.0, 98.0)));
   });
 
-  testWidgets('Dialog respects small constraints.',
+  testWidgets('Dialog respects small constraints.', (WidgetTester tester) async {
-  // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-  experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-  (WidgetTester tester) async {
     final ScrollController scrollController = ScrollController();
     addTearDown(scrollController.dispose);
     await tester.pumpWidget(

packages/flutter/test/cupertino/route_test.dart

@@ -12,7 +12,6 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 import '../widgets/semantics_tester.dart';
 
@@ -644,10 +643,7 @@ void main() {
     );
   });
 
-  testWidgets('Fullscreen route animates correct transform values over time',
+  testWidgets('Fullscreen route animates correct transform values over time', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-    (WidgetTester tester) async {
     await tester.pumpWidget(
       CupertinoApp(
         home: Builder(
@@ -865,17 +861,11 @@ void main() {
     expect(tester.getTopLeft(find.byType(Placeholder)).dx, moreOrLessEquals(-0.0, epsilon: 1.0));
   }
 
-  testWidgets('CupertinoPageRoute has parallax when non fullscreenDialog route is pushed on top',
+  testWidgets('CupertinoPageRoute has parallax when non fullscreenDialog route is pushed on top', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-    (WidgetTester tester) async {
     await testParallax(tester, fromFullscreenDialog: false);
   });
 
-  testWidgets('FullscreenDialog CupertinoPageRoute has parallax when non fullscreenDialog route is pushed on top',
+  testWidgets('FullscreenDialog CupertinoPageRoute has parallax when non fullscreenDialog route is pushed on top', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-    (WidgetTester tester) async {
     await testParallax(tester, fromFullscreenDialog: true);
   });
 
@@ -989,17 +979,11 @@ void main() {
       expect(tester.getTopLeft(find.byType(Placeholder)).dx, moreOrLessEquals(0.0, epsilon: 1.0));
     }
 
-    testWidgets('CupertinoPageRoute has parallax when non fullscreenDialog route is pushed on top and gets popped before the end of the animation',
+    testWidgets('CupertinoPageRoute has parallax when non fullscreenDialog route is pushed on top and gets popped before the end of the animation', (WidgetTester tester) async {
-      // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-      experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-      (WidgetTester tester) async {
       await testParallax(tester, fromFullscreenDialog: false);
     });
 
-    testWidgets('FullscreenDialog CupertinoPageRoute has parallax when non fullscreenDialog route is pushed on top and gets popped before the end of the animation',
+    testWidgets('FullscreenDialog CupertinoPageRoute has parallax when non fullscreenDialog route is pushed on top and gets popped before the end of the animation', (WidgetTester tester) async {
-      // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-      experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-      (WidgetTester tester) async {
       await testParallax(tester, fromFullscreenDialog: true);
     });
   });
@@ -1085,24 +1069,15 @@ void main() {
     expect(tester.getTopLeft(find.byType(Placeholder)).dx, 0.0);
   }
 
-  testWidgets('CupertinoPageRoute has no parallax when fullscreenDialog route is pushed on top',
+  testWidgets('CupertinoPageRoute has no parallax when fullscreenDialog route is pushed on top', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-    (WidgetTester tester) async {
     await testNoParallax(tester, fromFullscreenDialog: false);
   });
 
-  testWidgets('FullscreenDialog CupertinoPageRoute has no parallax when fullscreenDialog route is pushed on top',
+  testWidgets('FullscreenDialog CupertinoPageRoute has no parallax when fullscreenDialog route is pushed on top', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-    (WidgetTester tester) async {
     await testNoParallax(tester, fromFullscreenDialog: true);
   });
 
-  testWidgets('Animated push/pop is not linear',
+  testWidgets('Animated push/pop is not linear', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-    (WidgetTester tester) async {
     await tester.pumpWidget(
       const CupertinoApp(
         home: Text('1'),
@@ -2620,10 +2595,7 @@ void main() {
     });
   });
 
-  testWidgets(
+  testWidgets( 'Fullscreen route does not leak CurveAnimation', (WidgetTester tester) async {
-  // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-  experimentalLeakTesting: LeakTesting.settings.withTracked(classes: <String>['CurvedAnimation']),
-  'Fullscreen route does not leak CurveAnimation', (WidgetTester tester) async {
     await tester.pumpWidget(
       MaterialApp(
         home: Builder(
@@ -2667,10 +2639,7 @@ void main() {
     await tester.pump(const Duration(milliseconds: 400));
   });
 
-  testWidgets('CupertinoModalPopupRoute does not leak CurveAnimation',
+  testWidgets('CupertinoModalPopupRoute does not leak CurveAnimation', (WidgetTester tester) async {
-  // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-  experimentalLeakTesting: LeakTesting.settings.withTracked(classes: <String>['CurvedAnimation']),
-  (WidgetTester tester) async {
     await tester.pumpWidget(MaterialApp(
       home: Navigator(
         onGenerateRoute: (RouteSettings settings) {
@@ -2697,10 +2666,7 @@ void main() {
     await tester.pumpAndSettle();
   });
 
-  testWidgets('CupertinoDialogRoute does not leak CurveAnimation',
+  testWidgets('CupertinoDialogRoute does not leak CurveAnimation', (WidgetTester tester) async {
-  // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-  experimentalLeakTesting: LeakTesting.settings.withTracked(classes: <String>['CurvedAnimation']),
-  (WidgetTester tester) async {
     await tester.pumpWidget(MaterialApp(
       home: Navigator(
         onGenerateRoute: (RouteSettings settings) {

packages/flutter/test/cupertino/switch_test.dart

@@ -14,13 +14,9 @@ import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 void main() {
-  testWidgets('Switch can toggle on tap',
+  testWidgets('Switch can toggle on tap', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-    (WidgetTester tester) async {
     final Key switchKey = UniqueKey();
     bool value = false;
     await tester.pumpWidget(

packages/flutter/test/flutter_test_config.dart

@@ -43,16 +43,9 @@ Future<void> testExecutable(FutureOr<void> Function() testMain) {
 
   if (_isLeakTrackingEnabled()) {
     LeakTesting.enable();
-
     LeakTracking.warnForUnsupportedPlatforms = false;
-
     LeakTesting.settings = LeakTesting.settings.withIgnored(
       createdByTestHelpers: true,
-      allNotGCed: true,
-      classes: <String>[
-        // TODO(polina-c): CurvedAnimation is leaking, https://github.com/flutter/flutter/issues/145600 [leaks-to-clean]
-        'CurvedAnimation',
-      ],
     );
   }
 

packages/flutter/test/material/banner_test.dart

@@ -6,7 +6,6 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 void main() {
   testWidgets('MaterialBanner properties are respected', (WidgetTester tester) async {
@@ -508,10 +507,7 @@ void main() {
     expect(find.text('banner2'), findsNothing);
   });
 
-  testWidgets('ScaffoldMessenger does not duplicate a MaterialBanner when presenting a SnackBar.',
+  testWidgets('ScaffoldMessenger does not duplicate a MaterialBanner when presenting a SnackBar.', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-    (WidgetTester tester) async {
     const Key materialBannerTapTarget = Key('materialbanner-tap-target');
     const Key snackBarTapTarget = Key('snackbar-tap-target');
     const String snackBarText = 'SnackBar';

packages/flutter/test/material/banner_theme_test.dart

@@ -5,7 +5,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 void main() {
   test('MaterialBannerThemeData copyWith, ==, hashCode basics', () {
@@ -325,10 +324,7 @@ void main() {
     expect(find.byType(Divider), findsNothing);
   });
 
-  testWidgets('MaterialBanner widget properties take priority over theme when presented by ScaffoldMessenger',
+  testWidgets('MaterialBanner widget properties take priority over theme when presented by ScaffoldMessenger', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-  (WidgetTester tester) async {
     const Color backgroundColor = Colors.purple;
     const double elevation = 6.0;
     const TextStyle textStyle = TextStyle(color: Colors.green);

packages/flutter/test/material/bottom_navigation_bar_test.dart

@@ -14,7 +14,6 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 import 'package:vector_math/vector_math_64.dart' show Vector3;
 
 import '../widgets/feedback_tester.dart';
@@ -2188,10 +2187,7 @@ void main() {
     );
   });
 
-  testWidgets('BottomNavigationBar handles items.length changes',
+  testWidgets('BottomNavigationBar handles items.length changes', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-    (WidgetTester tester) async {
     // Regression test for https://github.com/flutter/flutter/issues/10322
 
     Widget buildFrame(int itemCount) {
@@ -2326,10 +2322,7 @@ void main() {
       );
     }
     for (int pump = 1; pump < 9; pump++) {
-      testWidgets('pump $pump',
+      testWidgets('pump $pump', (WidgetTester tester) async {
-        // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-        experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']).withCreationStackTrace(),
-        (WidgetTester tester) async {
         await tester.pumpWidget(runTest());
         await tester.tap(find.text('Green'));
 

packages/flutter/test/material/bottom_sheet_test.dart

@@ -7,8 +7,6 @@ import 'dart:ui';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
-
 import '../widgets/semantics_tester.dart';
 
 void main() {
@@ -1283,10 +1281,7 @@ void main() {
     await checkDragHandleAndColors();
   });
 
-  testWidgets('showModalBottomSheet does not use root Navigator by default',
+  testWidgets('showModalBottomSheet does not use root Navigator by default', (WidgetTester tester) async {
-  // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-  experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-  (WidgetTester tester) async {
     await tester.pumpWidget(MaterialApp(
       home: Scaffold(
         body: Navigator(onGenerateRoute: (RouteSettings settings) => MaterialPageRoute<void>(builder: (_) {

packages/flutter/test/material/data_table_theme_test.dart

@@ -6,7 +6,6 @@ import 'package:flutter/gestures.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 void main() {
   test('DataTableThemeData copyWith, ==, hashCode basics', () {
@@ -553,10 +552,7 @@ void main() {
   });
 
   // This is a regression test for https://github.com/flutter/flutter/issues/143340.
-  testWidgets('DataColumn label can be centered with DataTableTheme.headingRowAlignment',
+  testWidgets('DataColumn label can be centered with DataTableTheme.headingRowAlignment', (WidgetTester tester) async {
-  // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-  experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-  (WidgetTester tester) async {
     const double horizontalMargin = 24.0;
 
     Widget buildTable({ MainAxisAlignment? headingRowAlignment, bool sortEnabled = false }) {

packages/flutter/test/material/expansion_tile_test.dart

@@ -11,7 +11,6 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 class TestIcon extends StatefulWidget {
   const TestIcon({super.key});
@@ -223,10 +222,7 @@ void main() {
     expect(iconColor(collapsedIconKey), foregroundColor);
   }, variant: const TargetPlatformVariant(<TargetPlatform>{ TargetPlatform.iOS,  TargetPlatform.macOS }));
 
-  testWidgets('ExpansionTile subtitle',
+  testWidgets('ExpansionTile subtitle', (WidgetTester tester) async {
-  // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-  experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-  (WidgetTester tester) async {
     await tester.pumpWidget(
       const MaterialApp(
         home: Scaffold(

packages/flutter/test/material/filter_chip_test.dart

@@ -11,7 +11,6 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/gestures.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 import '../widgets/feedback_tester.dart';
 
@@ -957,10 +956,7 @@ void main() {
     expect(getIconData(tester).color, theme.iconTheme.color?.withAlpha(0xde));
   });
 
-  testWidgets('Customize FilterChip delete button',
+  testWidgets('Customize FilterChip delete button', (WidgetTester tester) async {
-  // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-  experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-  (WidgetTester tester) async {
     Widget buildChip({
       Widget? deleteIcon,
       Color? deleteIconColor,

packages/flutter/test/material/inherited_theme_test.dart

@@ -4,7 +4,6 @@
 
 import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 void main() {
   testWidgets('Theme.wrap()', (WidgetTester tester) async {
@@ -146,10 +145,7 @@ void main() {
     await tester.pumpAndSettle(); // menu route animation
   });
 
-  testWidgets('Material3 - PopupMenuTheme.wrap()',
+  testWidgets('Material3 - PopupMenuTheme.wrap()', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: <String>['CurvedAnimation']),
-    (WidgetTester tester) async {
     const TextStyle textStyle = TextStyle(fontSize: 24.0, color: Color(0xFF0000FF));
 
     Widget buildFrame() {

packages/flutter/test/material/input_chip_test.dart

@@ -10,7 +10,6 @@ library;
 import 'package:flutter/gestures.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 /// Adds the basic requirements for a Chip.
 Widget wrapForChip({
@@ -457,10 +456,7 @@ void main() {
     await expectLater(find.byType(RawChip), matchesGoldenFile('input_chip.disabled.delete_button.png'));
   });
 
-  testWidgets('Delete button tooltip is not shown on disabled InputChip',
+  testWidgets('Delete button tooltip is not shown on disabled InputChip', (WidgetTester tester) async {
-  // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-  experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-  (WidgetTester tester) async {
     Widget buildChip({ bool enabled = true }) {
       return wrapForChip(
         child: InputChip(

packages/flutter/test/material/navigation_rail_theme_test.dart

@@ -5,7 +5,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 void main() {
   test('copyWith, ==, hashCode basics', () {
@@ -146,10 +145,7 @@ void main() {
     expect(_indicatorDecoration(tester)?.shape, indicatorShape);
   });
 
-  testWidgets('NavigationRail values take priority over NavigationRailThemeData values when both properties are specified',
+  testWidgets('NavigationRail values take priority over NavigationRailThemeData values when both properties are specified', (WidgetTester tester) async {
-   // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-   (WidgetTester tester) async {
     const Color backgroundColor = Color(0x00000001);
     const double elevation = 7.0;
     const double selectedIconSize = 25.0;

packages/flutter/test/material/page_selector_test.dart

@@ -4,7 +4,6 @@
 
 import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 const Color kSelectedColor = Color(0xFF00FF00);
 const Color kUnselectedColor = Colors.transparent;
@@ -87,10 +86,7 @@ void main() {
     expect(indicatorColors(tester), const <Color>[kUnselectedColor, kUnselectedColor, kSelectedColor]);
   });
 
-  testWidgets('PageSelector responds correctly to TabController.animateTo()',
+  testWidgets('PageSelector responds correctly to TabController.animateTo()', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-  (WidgetTester tester) async {
     final TabController tabController = TabController(
       vsync: const TestVSync(),
       length: 3,
@@ -282,10 +278,7 @@ void main() {
     }
   });
 
-  testWidgets('PageSelector responds correctly to TabController.animateTo() from the default tab controller',
+  testWidgets('PageSelector responds correctly to TabController.animateTo() from the default tab controller', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-    (WidgetTester tester) async {
     await tester.pumpWidget(
       Localizations(
         locale: const Locale('en', 'US'),

packages/flutter/test/material/page_transitions_theme_test.dart

@@ -8,7 +8,6 @@ import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 void main() {
   final TestWidgetsFlutterBinding binding = TestWidgetsFlutterBinding.ensureInitialized();
@@ -98,10 +97,7 @@ void main() {
     expect(findZoomPageTransition(), findsOneWidget);
   }, variant: TargetPlatformVariant.only(TargetPlatform.android));
 
-  testWidgets('PageTransitionsTheme override builds a _OpenUpwardsPageTransition',
+  testWidgets('PageTransitionsTheme override builds a _OpenUpwardsPageTransition', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-    (WidgetTester tester) async {
     final Map<String, WidgetBuilder> routes = <String, WidgetBuilder>{
       '/': (BuildContext context) => Material(
         child: TextButton(

packages/flutter/test/material/paginated_data_table_test.dart

@@ -6,7 +6,6 @@ import 'package:flutter/gestures.dart' show DragStartBehavior;
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 import 'data_table_test_utils.dart';
 
@@ -71,10 +70,7 @@ void main() {
   setUp(() => source = TestDataSource());
   tearDown(() => source.dispose());
 
-  testWidgets('PaginatedDataTable paging',
+  testWidgets('PaginatedDataTable paging', (WidgetTester tester) async {
-  // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-  experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-  (WidgetTester tester) async {
     final List<String> log = <String>[];
 
     await tester.pumpWidget(MaterialApp(
@@ -383,10 +379,7 @@ void main() {
     expect(find.byWidgetPredicate((Widget widget) => widget is SizedBox && widget.height == (rowsPerPage - (rowCount % rowsPerPage)) * 46.0), findsOneWidget);
   });
 
-  testWidgets('PaginatedDataTable control test',
+  testWidgets('PaginatedDataTable control test', (WidgetTester tester) async {
-  // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-  experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-  (WidgetTester tester) async {
     TestDataSource source = TestDataSource()
       ..generation = 42;
     addTearDown(source.dispose);

packages/flutter/test/material/popup_menu_test.dart

@@ -9,7 +9,6 @@ import 'package:flutter/gestures.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 import '../widgets/feedback_tester.dart';
 import '../widgets/semantics_tester.dart';
@@ -2142,10 +2141,7 @@ void main() {
     expect(find.text('PopupMenuButton icon'), findsOneWidget);
   });
 
-  testWidgets('showMenu uses nested navigator by default',
+  testWidgets('showMenu uses nested navigator by default', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-    (WidgetTester tester) async {
     final MenuObserver rootObserver = MenuObserver();
     final MenuObserver nestedObserver = MenuObserver();
 

packages/flutter/test/material/range_slider_test.dart

@@ -8,7 +8,6 @@ import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter/src/physics/utils.dart' show nearEqual;
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 import '../widgets/semantics_tester.dart';
 
@@ -120,10 +119,7 @@ void main() {
     expect(dragStarted, false);
   });
 
-  testWidgets('Range Slider can move when tapped (continuous LTR)',
+  testWidgets('Range Slider can move when tapped (continuous LTR)', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: <String>['CurvedAnimation']),
-   (WidgetTester tester) async {
     RangeValues values = const RangeValues(0.3, 0.7);
 
     await tester.pumpWidget(

packages/flutter/test/material/reorderable_list_test.dart

@@ -11,7 +11,6 @@ import 'package:flutter/gestures.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 void main() {
   group('$ReorderableListView', () {
@@ -690,10 +689,7 @@ void main() {
           handle.dispose();
         });
 
-        testWidgets("Doesn't hide accessibility when a child declares its own semantics",
+        testWidgets("Doesn't hide accessibility when a child declares its own semantics", (WidgetTester tester) async {
-          // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-          experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-          (WidgetTester tester) async {
           final SemanticsHandle handle = tester.ensureSemantics();
           final Widget reorderableListView = ReorderableListView(
             onReorder: (int oldIndex, int newIndex) { },

packages/flutter/test/material/search_anchor_test.dart

@@ -9,7 +9,6 @@ import 'package:flutter/gestures.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 import '../widgets/semantics_tester.dart';
 
@@ -899,10 +898,7 @@ void main() {
     expect(textField.textCapitalization, TextCapitalization.none);
   });
 
-  testWidgets('SearchAnchor respects viewOnChanged and viewOnSubmitted properties',
+  testWidgets('SearchAnchor respects viewOnChanged and viewOnSubmitted properties', (WidgetTester tester) async {
-  // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-  experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-  (WidgetTester tester) async {
     final SearchController controller = SearchController();
     addTearDown(controller.dispose);
     int onChangedCalled = 0;

packages/flutter/test/material/slider_test.dart

@@ -13,7 +13,6 @@ import 'package:flutter/scheduler.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter/src/physics/utils.dart' show nearEqual;
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 import '../widgets/semantics_tester.dart';
 
@@ -171,10 +170,7 @@ void main() {
     expect(log[0], const Offset(212.0, 300.0));
   });
 
-  testWidgets(
+  testWidgets('Slider can move when tapped (LTR)', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: <String>['CurvedAnimation']),
-    'Slider can move when tapped (LTR)', (WidgetTester tester) async {
     final Key sliderKey = UniqueKey();
     double value = 0.0;
     double? startValue;

packages/flutter/test/material/user_accounts_drawer_header_test.dart

@@ -5,7 +5,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 import '../widgets/semantics_tester.dart';
 
 const Key avatarA = Key('A');
@@ -262,10 +261,7 @@ void main() {
     expect(transformWidget.transform.getRotation()[4], 1.0);
   });
 
-  testWidgets('UserAccountsDrawerHeader icon color changes',
+  testWidgets('UserAccountsDrawerHeader icon color changes', (WidgetTester tester) async {
-  // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-  experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-  (WidgetTester tester) async {
     await tester.pumpWidget(MaterialApp(
       home: Material(
         child: UserAccountsDrawerHeader(

packages/flutter/test/painting/system_fonts_test.dart

@@ -10,7 +10,6 @@ import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 Future<void> verifyMarkedNeedsLayoutDuringTransientCallbacksPhase(WidgetTester tester, RenderObject renderObject) async {
   assert(!renderObject.debugNeedsLayout);
@@ -213,10 +212,7 @@ void main() {
     await verifyMarkedNeedsLayoutDuringTransientCallbacksPhase(tester, renderObject);
   });
 
-  testWidgets('Slider relayout upon system fonts changes',
+  testWidgets('Slider relayout upon system fonts changes', (WidgetTester tester) async {
-  // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-  experimentalLeakTesting: LeakTesting.settings.withTracked(classes: <String>['CurvedAnimation']),
-  (WidgetTester tester) async {
     await tester.pumpWidget(
       MaterialApp(
         home: Material(

packages/flutter/test/rendering/viewport_test.dart

@@ -14,7 +14,6 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter/widgets.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 class _TestSliverPersistentHeaderDelegate extends SliverPersistentHeaderDelegate {
   _TestSliverPersistentHeaderDelegate({
@@ -2055,10 +2054,7 @@ void main() {
       expect(tester.getTopLeft(find.text('Item 9')).dy, 226.0);
     });
 
-    testWidgets('allows overscrolling on default platforms - vertical',
+    testWidgets('allows overscrolling on default platforms - vertical', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-    (WidgetTester tester) async {
       // Regression test for https://github.com/flutter/flutter/issues/10949
       // Scrollables should overscroll by default on iOS and macOS
       final  ScrollController controller = ScrollController();

packages/flutter/test/widgets/color_filter_test.dart

@@ -11,7 +11,6 @@ library;
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 import '../impeller_test_helpers.dart';
 
@@ -31,10 +30,7 @@ void main() {
     );
   });
 
-  testWidgets('Color filter - sepia',
+  testWidgets('Color filter - sepia', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-   (WidgetTester tester) async {
 
     const ColorFilter sepia = ColorFilter.matrix(<double>[
       0.39,  0.769, 0.189, 0, 0, //

packages/flutter/test/widgets/focus_traversal_test.dart

@@ -8,7 +8,6 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 import 'semantics_tester.dart';
 
@@ -2821,10 +2820,7 @@ void main() {
       expect(events.length, 2);
     }, variant: KeySimulatorTransitModeVariant.all());
 
-    testWidgets('Focus traversal does not throw when no focusable is available in a group',
+    testWidgets('Focus traversal does not throw when no focusable is available in a group', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-     (WidgetTester tester) async {
       await tester.pumpWidget(const MaterialApp(home: Scaffold(body: ListTile(title: Text('title')))));
       final FocusNode? initialFocus = primaryFocus;
       await tester.sendKeyEvent(LogicalKeyboardKey.tab);

packages/flutter/test/widgets/heroes_test.dart

@@ -301,10 +301,7 @@ Future<void> main() async {
     expect(find.byKey(thirdKey), isInCard);
   });
 
-  testWidgets('Heroes still animate after hero controller is swapped.',
+  testWidgets('Heroes still animate after hero controller is swapped.', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-    (WidgetTester tester) async {
     final GlobalKey<NavigatorState> key = GlobalKey<NavigatorState>();
     final UniqueKey heroKey = UniqueKey();
     final HeroController controller1 = HeroController();

packages/flutter/test/widgets/routes_test.dart

@@ -8,7 +8,6 @@ import 'dart:ui';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 import 'semantics_tester.dart';
 
@@ -975,10 +974,7 @@ void main() {
       expect(secondaryAnimationOfRouteOne.value, primaryAnimationOfRouteTwo.value);
     });
 
-    testWidgets('showGeneralDialog handles transparent barrier color',
+    testWidgets('showGeneralDialog handles transparent barrier color', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: <String>['CurvedAnimation']),
-    (WidgetTester tester) async {
       await tester.pumpWidget(MaterialApp(
         home: Builder(
           builder: (BuildContext context) {

packages/flutter/test/widgets/sliver_prototype_item_extent_test.dart

@@ -4,7 +4,6 @@
 
 import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 class TestItem extends StatelessWidget {
   const TestItem({ super.key, required this.item, this.width, this.height });
@@ -41,10 +40,7 @@ Widget buildFrame({ int? count, double? width, double? height, Axis? scrollDirec
 }
 
 void main() {
-  testWidgets('SliverPrototypeExtentList.builder test',
+  testWidgets('SliverPrototypeExtentList.builder test', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-   (WidgetTester tester) async {
     await tester.pumpWidget(
       MaterialApp(
         home: Scaffold(

packages/flutter/test/widgets/text_golden_test.dart

@@ -10,7 +10,6 @@ library;
 
 import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 void main() {
   testWidgets('Centered text', (WidgetTester tester) async {
@@ -189,11 +188,7 @@ void main() {
     );
   });
 
-  testWidgets(
+  testWidgets('Text Fade', (WidgetTester tester) async {
-    'Text Fade',
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-    (WidgetTester tester) async {
       await tester.pumpWidget(
           MaterialApp(
             theme: ThemeData(useMaterial3: false),

packages/flutter/test/widgets/transitions_test.dart

@@ -5,7 +5,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter_test/flutter_test.dart';
-import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
 
 void main() {
   testWidgets('toString control test', (WidgetTester tester) async {
@@ -96,10 +95,7 @@ void main() {
       expect(actualDecoration.boxShadow, null);
     });
 
-    testWidgets('animations work with curves test',
+    testWidgets('animations work with curves test', (WidgetTester tester) async {
-    // TODO(polina-c): remove when fixed https://github.com/flutter/flutter/issues/145600 [leak-tracking-opt-in]
-    experimentalLeakTesting: LeakTesting.settings.withTracked(classes: const <String>['CurvedAnimation']),
-    (WidgetTester tester) async {
       final CurvedAnimation curvedAnimation = CurvedAnimation(
         parent: controller,
         curve: Curves.easeOut,