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Unverified Commit 7cd8b407 authored by Kostia Sokolovskyi's avatar Kostia Sokolovskyi Committed by GitHub
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Cover more test/widgets tests with leak tracking #4 (#134663)

parent f38dcb12
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Showing with 301 additions and 246 deletions
packages/flutter/test/widgets/implicit_semantics_test.dart
View file @ 7cd8b407
......@@ -5,11 +5,12 @@
import 'package:flutter/material.dart';
import 'package:flutter/widgets.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
import 'semantics_tester.dart';
void main() {
testWidgets('Implicit Semantics merge behavior', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Implicit Semantics merge behavior', (WidgetTester tester) async {
final SemanticsTester semantics = SemanticsTester(tester);
await tester.pumpWidget(
......@@ -172,7 +173,7 @@ void main() {
semantics.dispose();
});
testWidgets('Do not merge with conflicts', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Do not merge with conflicts', (WidgetTester tester) async {
final SemanticsTester semantics = SemanticsTester(tester);
await tester.pumpWidget(
......
packages/flutter/test/widgets/inherited_dependencies_test.dart
View file @ 7cd8b407
......@@ -5,9 +5,10 @@
import 'package:flutter/src/widgets/basic.dart';
import 'package:flutter/src/widgets/framework.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
void main() {
testWidgets('InheritedWidget dependencies show up in diagnostic properties', (WidgetTester tester) async {
testWidgetsWithLeakTracking('InheritedWidget dependencies show up in diagnostic properties', (WidgetTester tester) async {
final GlobalKey key = GlobalKey();
await tester.pumpWidget(Directionality(
key: key,
......
packages/flutter/test/widgets/inherited_model_test.dart
View file @ 7cd8b407
......@@ -5,6 +5,7 @@
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';
// A simple "flat" InheritedModel: the data model is just 3 integer
// valued fields: a, b, c.
......@@ -73,7 +74,7 @@ class _ShowABCFieldState extends State<ShowABCField> {
}
void main() {
testWidgets('InheritedModel basics', (WidgetTester tester) async {
testWidgetsWithLeakTracking('InheritedModel basics', (WidgetTester tester) async {
int a = 0;
int b = 1;
int c = 2;
......@@ -189,7 +190,7 @@ void main() {
expect(find.text('a: 2 b: 2 c: 3'), findsOneWidget);
});
testWidgets('Looking up an non existent InheritedModel ancestor returns null', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Looking up an non existent InheritedModel ancestor returns null', (WidgetTester tester) async {
ABCModel? inheritedModel;
await tester.pumpWidget(
......@@ -205,7 +206,7 @@ void main() {
expect(inheritedModel, null);
});
testWidgets('Inner InheritedModel shadows the outer one', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Inner InheritedModel shadows the outer one', (WidgetTester tester) async {
int a = 0;
int b = 1;
int c = 2;
......@@ -323,7 +324,7 @@ void main() {
expect(find.text('a: 102 b: 102 c: null'), findsOneWidget);
});
testWidgets('InheritedModel inner models supported aspect change', (WidgetTester tester) async {
testWidgetsWithLeakTracking('InheritedModel inner models supported aspect change', (WidgetTester tester) async {
int a = 0;
int b = 1;
int c = 2;
......
packages/flutter/test/widgets/inherited_test.dart
View file @ 7cd8b407
......@@ -4,6 +4,7 @@
import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
import 'test_widgets.dart';
......@@ -55,7 +56,7 @@ class ChangeNotifierInherited extends InheritedNotifier<ChangeNotifier> {
}
void main() {
testWidgets('Inherited notifies dependents', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Inherited notifies dependents', (WidgetTester tester) async {
final List<TestInherited> log = <TestInherited>[];
final Builder builder = Builder(
......@@ -81,7 +82,7 @@ void main() {
expect(log, equals(<TestInherited>[first, third]));
});
testWidgets('Update inherited when reparenting state', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Update inherited when reparenting state', (WidgetTester tester) async {
final GlobalKey globalKey = GlobalKey();
final List<TestInherited> log = <TestInherited>[];
......@@ -111,7 +112,7 @@ void main() {
expect(log, equals(<TestInherited>[first, second]));
});
testWidgets('Update inherited when removing node', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Update inherited when removing node', (WidgetTester tester) async {
final List<String> log = <String>[];
await tester.pumpWidget(
......@@ -166,7 +167,7 @@ void main() {
log.clear();
});
testWidgets('Update inherited when removing node and child has global key', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Update inherited when removing node and child has global key', (WidgetTester tester) async {
final List<String> log = <String>[];
......@@ -230,7 +231,7 @@ void main() {
log.clear();
});
testWidgets('Update inherited when removing node and child has global key with constant child', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Update inherited when removing node and child has global key with constant child', (WidgetTester tester) async {
final List<int> log = <int>[];
final Key key = GlobalKey();
......@@ -289,7 +290,7 @@ void main() {
log.clear();
});
testWidgets('Update inherited when removing node and child has global key with constant child, minimised', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Update inherited when removing node and child has global key with constant child, minimised', (WidgetTester tester) async {
final List<int> log = <int>[];
......@@ -336,7 +337,7 @@ void main() {
log.clear();
});
testWidgets('Inherited widget notifies descendants when descendant previously failed to find a match', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Inherited widget notifies descendants when descendant previously failed to find a match', (WidgetTester tester) async {
int? inheritedValue = -1;
final Widget inner = Container(
......@@ -365,7 +366,7 @@ void main() {
expect(inheritedValue, equals(3));
});
testWidgets("Inherited widget doesn't notify descendants when descendant did not previously fail to find a match and had no dependencies", (WidgetTester tester) async {
testWidgetsWithLeakTracking("Inherited widget doesn't notify descendants when descendant did not previously fail to find a match and had no dependencies", (WidgetTester tester) async {
int buildCount = 0;
final Widget inner = Container(
......@@ -392,7 +393,7 @@ void main() {
expect(buildCount, equals(1));
});
testWidgets('Inherited widget does notify descendants when descendant did not previously fail to find a match but did have other dependencies', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Inherited widget does notify descendants when descendant did not previously fail to find a match but did have other dependencies', (WidgetTester tester) async {
int buildCount = 0;
final Widget inner = Container(
......@@ -423,10 +424,11 @@ void main() {
expect(buildCount, equals(2));
});
testWidgets("BuildContext.getInheritedWidgetOfExactType doesn't create a dependency", (WidgetTester tester) async {
testWidgetsWithLeakTracking("BuildContext.getInheritedWidgetOfExactType doesn't create a dependency", (WidgetTester tester) async {
int buildCount = 0;
final GlobalKey<void> inheritedKey = GlobalKey();
final ChangeNotifier notifier = ChangeNotifier();
addTearDown(notifier.dispose);
final Widget builder = Builder(
builder: (BuildContext context) {
......@@ -449,7 +451,7 @@ void main() {
expect(buildCount, equals(1));
});
testWidgets('initState() dependency on Inherited asserts', (WidgetTester tester) async {
testWidgetsWithLeakTracking('initState() dependency on Inherited asserts', (WidgetTester tester) async {
// This is a regression test for https://github.com/flutter/flutter/issues/5491
bool exceptionCaught = false;
......@@ -461,9 +463,10 @@ void main() {
expect(exceptionCaught, isTrue);
});
testWidgets('InheritedNotifier', (WidgetTester tester) async {
testWidgetsWithLeakTracking('InheritedNotifier', (WidgetTester tester) async {
int buildCount = 0;
final ChangeNotifier notifier = ChangeNotifier();
addTearDown(notifier.dispose);
final Widget builder = Builder(
builder: (BuildContext context) {
......
packages/flutter/test/widgets/inherited_theme_test.dart
View file @ 7cd8b407
......@@ -4,6 +4,7 @@
import 'package:flutter/widgets.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
class TestRoute extends PageRouteBuilder<void> {
TestRoute(Widget child) : super(
......@@ -26,7 +27,7 @@ class IconTextBox extends StatelessWidget {
}
void main() {
testWidgets('InheritedTheme.captureAll()', (WidgetTester tester) async {
testWidgetsWithLeakTracking('InheritedTheme.captureAll()', (WidgetTester tester) async {
const double fontSize = 32;
const double iconSize = 48;
const Color textColor = Color(0xFF00FF00);
......@@ -146,7 +147,7 @@ void main() {
expect(getIconStyle().fontSize, iconSize);
});
testWidgets('InheritedTheme.captureAll() multiple IconTheme ancestors', (WidgetTester tester) async {
testWidgetsWithLeakTracking('InheritedTheme.captureAll() multiple IconTheme ancestors', (WidgetTester tester) async {
// This is a regression test for https://github.com/flutter/flutter/issues/39087
const Color outerColor = Color(0xFF0000FF);
......@@ -206,7 +207,7 @@ void main() {
expect(getIconStyle(icon2).fontSize, iconSize);
});
testWidgets('InheritedTheme.captureAll() multiple DefaultTextStyle ancestors', (WidgetTester tester) async {
testWidgetsWithLeakTracking('InheritedTheme.captureAll() multiple DefaultTextStyle ancestors', (WidgetTester tester) async {
// This is a regression test for https://github.com/flutter/flutter/issues/39087
const Color textColor = Color(0xFF00FF00);
......
packages/flutter/test/widgets/init_state_test.dart
View file @ 7cd8b407
......@@ -4,6 +4,7 @@
import 'package:flutter/widgets.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
List<String> ancestors = <String>[];
......@@ -28,7 +29,7 @@ class TestWidgetState extends State<TestWidget> {
}
void main() {
testWidgets('initState() is called when we are in the tree', (WidgetTester tester) async {
testWidgetsWithLeakTracking('initState() is called when we are in the tree', (WidgetTester tester) async {
await tester.pumpWidget(const Parent(child: TestWidget()));
expect(ancestors, containsAllInOrder(<String>['Parent', 'View', 'RootWidget']));
});
......
packages/flutter/test/widgets/intrinsic_width_test.dart
View file @ 7cd8b407
......@@ -4,9 +4,10 @@
import 'package:flutter/widgets.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
void main() {
testWidgets('Intrinsic stepWidth, stepHeight', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Intrinsic stepWidth, stepHeight', (WidgetTester tester) async {
// Regression test for https://github.com/flutter/flutter/issues/25224
Widget buildFrame(double? stepWidth, double? stepHeight) {
return Center(
......
packages/flutter/test/widgets/invert_colors_test.dart
View file @ 7cd8b407
......@@ -10,9 +10,10 @@ library;
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';
void main() {
testWidgets('InvertColors', (WidgetTester tester) async {
testWidgetsWithLeakTracking('InvertColors', (WidgetTester tester) async {
await tester.pumpWidget(const RepaintBoundary(
child: SizedBox(
width: 200.0,
......@@ -29,7 +30,7 @@ void main() {
);
});
testWidgets('InvertColors and ColorFilter', (WidgetTester tester) async {
testWidgetsWithLeakTracking('InvertColors and ColorFilter', (WidgetTester tester) async {
await tester.pumpWidget(const RepaintBoundary(
child: SizedBox(
width: 200.0,
......
packages/flutter/test/widgets/keep_alive_test.dart
View file @ 7cd8b407
......@@ -7,6 +7,7 @@ import 'dart:io' show Platform;
import 'package:flutter/foundation.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 Leaf extends StatefulWidget {
const Leaf({
......@@ -46,7 +47,7 @@ List<Widget> generateList(Widget child) {
}
void main() {
testWidgets('KeepAlive with ListView with itemExtent', (WidgetTester tester) async {
testWidgetsWithLeakTracking('KeepAlive with ListView with itemExtent', (WidgetTester tester) async {
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
......@@ -94,7 +95,7 @@ void main() {
expect(find.byKey(const GlobalObjectKey<_LeafState>(90), skipOffstage: false), findsNothing);
});
testWidgets('KeepAlive with ListView without itemExtent', (WidgetTester tester) async {
testWidgetsWithLeakTracking('KeepAlive with ListView without itemExtent', (WidgetTester tester) async {
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
......@@ -141,7 +142,7 @@ void main() {
expect(find.byKey(const GlobalObjectKey<_LeafState>(90), skipOffstage: false), findsNothing);
});
testWidgets('KeepAlive with GridView', (WidgetTester tester) async {
testWidgetsWithLeakTracking('KeepAlive with GridView', (WidgetTester tester) async {
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
......@@ -190,7 +191,7 @@ void main() {
expect(find.byKey(const GlobalObjectKey<_LeafState>(90), skipOffstage: false), findsNothing);
});
testWidgets('KeepAlive render tree description', (WidgetTester tester) async {
testWidgetsWithLeakTracking('KeepAlive render tree description', (WidgetTester tester) async {
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
......
packages/flutter/test/widgets/key_test.dart
View file @ 7cd8b407
......@@ -4,6 +4,7 @@
import 'package:flutter/widgets.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
class TestValueKey<T> extends ValueKey<T> {
const TestValueKey(super.value);
......@@ -19,7 +20,7 @@ class NotEquals {
}
void main() {
testWidgets('Keys', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Keys', (WidgetTester tester) async {
expect(ValueKey<int>(nonconst(3)) == ValueKey<int>(nonconst(3)), isTrue);
expect(ValueKey<num>(nonconst(3)) == ValueKey<int>(nonconst(3)), isFalse);
expect(ValueKey<int>(nonconst(3)) == ValueKey<int>(nonconst(2)), isFalse);
......
packages/flutter/test/widgets/keyboard_listener_test.dart
View file @ 7cd8b407
......@@ -5,19 +5,22 @@
import 'package:flutter/services.dart';
import 'package:flutter/widgets.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
void main() {
testWidgets('Can dispose without keyboard', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Can dispose without keyboard', (WidgetTester tester) async {
final FocusNode focusNode = FocusNode();
addTearDown(focusNode.dispose);
await tester.pumpWidget(KeyboardListener(focusNode: focusNode, child: Container()));
await tester.pumpWidget(KeyboardListener(focusNode: focusNode, child: Container()));
await tester.pumpWidget(Container());
});
testWidgets('Fuchsia key event', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Fuchsia key event', (WidgetTester tester) async {
final List<KeyEvent> events = <KeyEvent>[];
final FocusNode focusNode = FocusNode();
addTearDown(focusNode.dispose);
await tester.pumpWidget(
KeyboardListener(
......@@ -39,13 +42,13 @@ void main() {
expect(events[0].logicalKey, LogicalKeyboardKey.metaLeft);
await tester.pumpWidget(Container());
focusNode.dispose();
}, skip: isBrowser); // [intended] This is a Fuchsia-specific test.
testWidgets('Web key event', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Web key event', (WidgetTester tester) async {
final List<KeyEvent> events = <KeyEvent>[];
final FocusNode focusNode = FocusNode();
addTearDown(focusNode.dispose);
await tester.pumpWidget(
KeyboardListener(
......@@ -67,13 +70,13 @@ void main() {
expect(events[0].logicalKey, LogicalKeyboardKey.metaLeft);
await tester.pumpWidget(Container());
focusNode.dispose();
});
testWidgets('Defunct listeners do not receive events', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Defunct listeners do not receive events', (WidgetTester tester) async {
final List<KeyEvent> events = <KeyEvent>[];
final FocusNode focusNode = FocusNode();
addTearDown(focusNode.dispose);
await tester.pumpWidget(
KeyboardListener(
......@@ -101,6 +104,5 @@ void main() {
expect(events.length, 0);
await tester.pumpWidget(Container());
focusNode.dispose();
});
}
packages/flutter/test/widgets/layout_builder_and_global_keys_test.dart
View file @ 7cd8b407
......@@ -5,6 +5,7 @@
import 'package:flutter/src/rendering/sliver.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 Wrapper extends StatelessWidget {
const Wrapper({
......@@ -41,7 +42,7 @@ class StatefulWrapperState extends State<StatefulWrapper> {
}
void main() {
testWidgets('Moving global key inside a LayoutBuilder', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Moving global key inside a LayoutBuilder', (WidgetTester tester) async {
final GlobalKey<StatefulWrapperState> key = GlobalKey<StatefulWrapperState>();
await tester.pumpWidget(
LayoutBuilder(builder: (BuildContext context, BoxConstraints constraints) {
......@@ -60,7 +61,7 @@ void main() {
expect(tester.takeException(), null);
});
testWidgets('Moving global key inside a SliverLayoutBuilder', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Moving global key inside a SliverLayoutBuilder', (WidgetTester tester) async {
final GlobalKey<StatefulWrapperState> key = GlobalKey<StatefulWrapperState>();
await tester.pumpWidget(
......
packages/flutter/test/widgets/layout_builder_and_parent_data_test.dart
View file @ 7cd8b407
......@@ -4,6 +4,7 @@
import 'package:flutter/widgets.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
class SizeChanger extends StatefulWidget {
const SizeChanger({
......@@ -42,7 +43,7 @@ class SizeChangerState extends State<SizeChanger> {
}
void main() {
testWidgets('Applying parent data inside a LayoutBuilder', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Applying parent data inside a LayoutBuilder', (WidgetTester tester) async {
int frame = 1;
await tester.pumpWidget(SizeChanger( // when this is triggered, the child LayoutBuilder will build again
child: LayoutBuilder(builder: (BuildContext context, BoxConstraints constraints) {
......
packages/flutter/test/widgets/layout_builder_and_state_test.dart
View file @ 7cd8b407
......@@ -4,6 +4,7 @@
import 'package:flutter/widgets.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
import 'test_widgets.dart';
......@@ -49,7 +50,7 @@ class Wrapper extends StatelessWidget {
}
void main() {
testWidgets('Calling setState on a widget that moves into a LayoutBuilder in the same frame', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Calling setState on a widget that moves into a LayoutBuilder in the same frame', (WidgetTester tester) async {
StatefulWrapperState statefulWrapper;
final Widget inner = Wrapper(
child: StatefulWrapper(
......
packages/flutter/test/widgets/layout_builder_mutations_test.dart
View file @ 7cd8b407
......@@ -11,6 +11,7 @@ import 'package:flutter/src/widgets/media_query.dart';
import 'package:flutter/src/widgets/scroll_view.dart';
import 'package:flutter/src/widgets/sliver_layout_builder.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
class Wrapper extends StatelessWidget {
const Wrapper({
......@@ -25,7 +26,7 @@ class Wrapper extends StatelessWidget {
}
void main() {
testWidgets('Moving a global key from another LayoutBuilder at layout time', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Moving a global key from another LayoutBuilder at layout time', (WidgetTester tester) async {
final GlobalKey victimKey = GlobalKey();
await tester.pumpWidget(Row(
......@@ -71,7 +72,7 @@ void main() {
expect(tester.takeException(), null);
});
testWidgets('Moving a global key from another SliverLayoutBuilder at layout time', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Moving a global key from another SliverLayoutBuilder at layout time', (WidgetTester tester) async {
final GlobalKey victimKey1 = GlobalKey();
final GlobalKey victimKey2 = GlobalKey();
......@@ -128,7 +129,7 @@ void main() {
expect(tester.takeException(), null);
});
testWidgets('LayoutBuilder does not layout twice', (WidgetTester tester) async {
testWidgetsWithLeakTracking('LayoutBuilder does not layout twice', (WidgetTester tester) async {
// This widget marks itself dirty when the closest MediaQuery changes.
final _LayoutCount widget = _LayoutCount();
late StateSetter setState;
......
packages/flutter/test/widgets/layout_builder_test.dart
View file @ 7cd8b407
......@@ -5,9 +5,10 @@
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';
void main() {
testWidgets('LayoutBuilder parent size', (WidgetTester tester) async {
testWidgetsWithLeakTracking('LayoutBuilder parent size', (WidgetTester tester) async {
late Size layoutBuilderSize;
final Key childKey = UniqueKey();
final Key parentKey = UniqueKey();
......@@ -38,7 +39,7 @@ void main() {
expect(childBox.size, equals(const Size(50.0, 100.0)));
});
testWidgets('SliverLayoutBuilder parent geometry', (WidgetTester tester) async {
testWidgetsWithLeakTracking('SliverLayoutBuilder parent geometry', (WidgetTester tester) async {
late SliverConstraints parentConstraints1;
late SliverConstraints parentConstraints2;
final Key childKey1 = UniqueKey();
......@@ -88,7 +89,7 @@ void main() {
expect(childSliver2.geometry, parentSliver2.geometry);
});
testWidgets('LayoutBuilder stateful child', (WidgetTester tester) async {
testWidgetsWithLeakTracking('LayoutBuilder stateful child', (WidgetTester tester) async {
late Size layoutBuilderSize;
late StateSetter setState;
final Key childKey = UniqueKey();
......@@ -134,7 +135,7 @@ void main() {
expect(childBox.size, equals(const Size(100.0, 200.0)));
});
testWidgets('SliverLayoutBuilder stateful descendants', (WidgetTester tester) async {
testWidgetsWithLeakTracking('SliverLayoutBuilder stateful descendants', (WidgetTester tester) async {
late StateSetter setState;
double childWidth = 10.0;
double childHeight = 20.0;
......@@ -203,7 +204,7 @@ void main() {
expect(parentSliver.geometry!.paintExtent, 600);
});
testWidgets('LayoutBuilder stateful parent', (WidgetTester tester) async {
testWidgetsWithLeakTracking('LayoutBuilder stateful parent', (WidgetTester tester) async {
late Size layoutBuilderSize;
late StateSetter setState;
final Key childKey = UniqueKey();
......@@ -247,7 +248,7 @@ void main() {
expect(box.size, equals(const Size(100.0, 200.0)));
});
testWidgets('LayoutBuilder and Inherited -- do not rebuild when not using inherited', (WidgetTester tester) async {
testWidgetsWithLeakTracking('LayoutBuilder and Inherited -- do not rebuild when not using inherited', (WidgetTester tester) async {
int built = 0;
final Widget target = LayoutBuilder(
builder: (BuildContext context, BoxConstraints constraints) {
......@@ -270,7 +271,7 @@ void main() {
expect(built, 1);
});
testWidgets('LayoutBuilder and Inherited -- do rebuild when using inherited', (WidgetTester tester) async {
testWidgetsWithLeakTracking('LayoutBuilder and Inherited -- do rebuild when using inherited', (WidgetTester tester) async {
int built = 0;
final Widget target = LayoutBuilder(
builder: (BuildContext context, BoxConstraints constraints) {
......@@ -294,7 +295,7 @@ void main() {
expect(built, 2);
});
testWidgets('SliverLayoutBuilder and Inherited -- do not rebuild when not using inherited', (WidgetTester tester) async {
testWidgetsWithLeakTracking('SliverLayoutBuilder and Inherited -- do not rebuild when not using inherited', (WidgetTester tester) async {
int built = 0;
final Widget target = Directionality(
textDirection: TextDirection.ltr,
......@@ -325,7 +326,7 @@ void main() {
expect(built, 1);
});
testWidgets(
testWidgetsWithLeakTracking(
'SliverLayoutBuilder and Inherited -- do rebuild when not using inherited',
(WidgetTester tester) async {
int built = 0;
......@@ -360,7 +361,7 @@ void main() {
},
);
testWidgets('nested SliverLayoutBuilder', (WidgetTester tester) async {
testWidgetsWithLeakTracking('nested SliverLayoutBuilder', (WidgetTester tester) async {
late SliverConstraints parentConstraints1;
late SliverConstraints parentConstraints2;
final Key childKey = UniqueKey();
......@@ -405,10 +406,11 @@ void main() {
expect(parentSliver1.geometry, parentSliver2.geometry);
});
testWidgets('localToGlobal works with SliverLayoutBuilder', (WidgetTester tester) async {
testWidgetsWithLeakTracking('localToGlobal works with SliverLayoutBuilder', (WidgetTester tester) async {
final Key childKey1 = UniqueKey();
final Key childKey2 = UniqueKey();
final ScrollController scrollController = ScrollController();
addTearDown(scrollController.dispose);
await tester.pumpWidget(
Directionality(
......@@ -461,8 +463,9 @@ void main() {
);
});
testWidgets('hitTest works within SliverLayoutBuilder', (WidgetTester tester) async {
testWidgetsWithLeakTracking('hitTest works within SliverLayoutBuilder', (WidgetTester tester) async {
final ScrollController scrollController = ScrollController();
addTearDown(scrollController.dispose);
List<int> hitCounts = <int> [0, 0, 0];
await tester.pumpWidget(
......@@ -589,7 +592,7 @@ void main() {
expect(hitCounts, const <int> [0, 0, 0]);
});
testWidgets('LayoutBuilder does not call builder when layout happens but layout constraints do not change', (WidgetTester tester) async {
testWidgetsWithLeakTracking('LayoutBuilder does not call builder when layout happens but layout constraints do not change', (WidgetTester tester) async {
int builderInvocationCount = 0;
Future<void> pumpTestWidget(Size size) async {
......@@ -665,7 +668,7 @@ void main() {
expect(spy.performResizeCount, 2);
});
testWidgets('LayoutBuilder descendant widget can access [RenderBox.size] when rebuilding during layout', (WidgetTester tester) async {
testWidgetsWithLeakTracking('LayoutBuilder descendant widget can access [RenderBox.size] when rebuilding during layout', (WidgetTester tester) async {
Size? childSize;
int buildCount = 0;
......
packages/flutter/test/widgets/linked_scroll_view_test.dart
View file @ 7cd8b407
......@@ -14,6 +14,7 @@ import 'dart:math' as math;
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 LinkedScrollController extends ScrollController {
LinkedScrollController({ this.before, this.after });
......@@ -381,7 +382,7 @@ class _TestState extends State<Test> {
}
void main() {
testWidgets('LinkedScrollController - 1', (WidgetTester tester) async {
testWidgetsWithLeakTracking('LinkedScrollController - 1', (WidgetTester tester) async {
await tester.pumpWidget(const Test());
expect(find.text('Hello A'), findsOneWidget);
expect(find.text('Hello 1'), findsOneWidget);
......@@ -459,7 +460,7 @@ void main() {
expect(find.text('Hello D'), findsNothing);
expect(find.text('Hello 4'), findsOneWidget);
});
testWidgets('LinkedScrollController - 2', (WidgetTester tester) async {
testWidgetsWithLeakTracking('LinkedScrollController - 2', (WidgetTester tester) async {
await tester.pumpWidget(const Test());
expect(find.text('Hello A'), findsOneWidget);
expect(find.text('Hello B'), findsOneWidget);
......
packages/flutter/test/widgets/list_body_test.dart
View file @ 7cd8b407
......@@ -5,6 +5,7 @@
import 'package:flutter/src/foundation/assertions.dart';
import 'package:flutter/widgets.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
const List<Widget> children = <Widget>[
SizedBox(width: 200.0, height: 150.0),
......@@ -29,7 +30,7 @@ void expectRects(WidgetTester tester, List<Rect> expected) {
void main() {
testWidgets('ListBody down', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListBody down', (WidgetTester tester) async {
await tester.pumpWidget(const Flex(
direction: Axis.vertical,
children: <Widget>[ ListBody(children: children) ],
......@@ -46,7 +47,7 @@ void main() {
);
});
testWidgets('ListBody up', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListBody up', (WidgetTester tester) async {
await tester.pumpWidget(const Flex(
direction: Axis.vertical,
children: <Widget>[ ListBody(reverse: true, children: children) ],
......@@ -63,7 +64,7 @@ void main() {
);
});
testWidgets('ListBody right', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListBody right', (WidgetTester tester) async {
await tester.pumpWidget(const Flex(
textDirection: TextDirection.ltr,
direction: Axis.horizontal,
......@@ -86,7 +87,7 @@ void main() {
);
});
testWidgets('ListBody left', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListBody left', (WidgetTester tester) async {
await tester.pumpWidget(const Flex(
textDirection: TextDirection.ltr,
direction: Axis.horizontal,
......@@ -109,7 +110,7 @@ void main() {
);
});
testWidgets('Limited space along main axis error', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Limited space along main axis error', (WidgetTester tester) async {
final FlutterExceptionHandler oldHandler = FlutterError.onError!;
final List<FlutterErrorDetails> errors = <FlutterErrorDetails>[];
FlutterError.onError = (FlutterErrorDetails error) => errors.add(error);
......@@ -142,7 +143,7 @@ void main() {
));
});
testWidgets('Nested ListBody unbounded cross axis error', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Nested ListBody unbounded cross axis error', (WidgetTester tester) async {
final FlutterExceptionHandler oldHandler = FlutterError.onError!;
final List<FlutterErrorDetails> errors = <FlutterErrorDetails>[];
FlutterError.onError = (FlutterErrorDetails error) => errors.add(error);
......
packages/flutter/test/widgets/list_view_builder_test.dart
View file @ 7cd8b407
......@@ -4,11 +4,12 @@
import 'package:flutter/widgets.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
import 'test_widgets.dart';
void main() {
testWidgets('ListView.builder mount/dismount smoke test', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView.builder mount/dismount smoke test', (WidgetTester tester) async {
final List<int> callbackTracker = <int>[];
// the root view is 800x600 in the test environment
......@@ -61,7 +62,7 @@ void main() {
check(visible: <int>[0, 1, 2, 3, 4, 5], hidden: <int>[ 6, 7, 8]);
});
testWidgets('ListView.builder vertical', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView.builder vertical', (WidgetTester tester) async {
final List<int> callbackTracker = <int>[];
// the root view is 800x600 in the test environment
......@@ -79,11 +80,14 @@ void main() {
}
Widget buildWidget() {
final ScrollController controller = ScrollController(initialScrollOffset: 300.0);
addTearDown(controller.dispose);
return Directionality(
textDirection: TextDirection.ltr,
child: FlipWidget(
left: ListView.builder(
controller: ScrollController(initialScrollOffset: 300.0),
controller: controller,
itemExtent: 200.0,
itemBuilder: itemBuilder,
),
......@@ -134,7 +138,7 @@ void main() {
callbackTracker.clear();
});
testWidgets('ListView.builder horizontal', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView.builder horizontal', (WidgetTester tester) async {
final List<int> callbackTracker = <int>[];
// the root view is 800x600 in the test environment
......@@ -152,11 +156,14 @@ void main() {
}
Widget buildWidget() {
final ScrollController controller = ScrollController(initialScrollOffset: 300.0);
addTearDown(controller.dispose);
return Directionality(
textDirection: TextDirection.ltr,
child: FlipWidget(
left: ListView.builder(
controller: ScrollController(initialScrollOffset: 300.0),
controller: controller,
itemBuilder: itemBuilder,
itemExtent: 200.0,
scrollDirection: Axis.horizontal,
......@@ -208,7 +215,7 @@ void main() {
callbackTracker.clear();
});
testWidgets('ListView.builder 10 items, 2-3 items visible', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView.builder 10 items, 2-3 items visible', (WidgetTester tester) async {
final List<int> callbackTracker = <int>[];
// The root view is 800x600 in the test environment and our list
......@@ -261,7 +268,7 @@ void main() {
callbackTracker.clear();
});
testWidgets('ListView.builder 30 items with big jump, using prototypeItem', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView.builder 30 items with big jump, using prototypeItem', (WidgetTester tester) async {
final List<int> callbackTracker = <int>[];
// The root view is 800x600 in the test environment and our list
......@@ -309,7 +316,7 @@ void main() {
callbackTracker.clear();
});
testWidgets('ListView.separated', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView.separated', (WidgetTester tester) async {
Widget buildFrame({ required int itemCount }) {
return Directionality(
textDirection: TextDirection.ltr,
......@@ -355,7 +362,7 @@ void main() {
});
testWidgets('ListView.separated uses correct semanticChildCount', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView.separated uses correct semanticChildCount', (WidgetTester tester) async {
Widget buildFrame({ required int itemCount}) {
return Directionality(
textDirection: TextDirection.ltr,
......@@ -403,7 +410,7 @@ void main() {
});
// Regression test for https://github.com/flutter/flutter/issues/72292
testWidgets('ListView.builder and SingleChildScrollView can work well together', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView.builder and SingleChildScrollView can work well together', (WidgetTester tester) async {
Widget builder(int itemCount) {
return Directionality(
textDirection: TextDirection.ltr,
......
packages/flutter/test/widgets/list_view_correction_test.dart
View file @ 7cd8b407
......@@ -4,10 +4,13 @@
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('ListView can handle shrinking top elements', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView can handle shrinking top elements', (WidgetTester tester) async {
final ScrollController controller = ScrollController();
addTearDown(controller.dispose);
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
......@@ -65,8 +68,10 @@ void main() {
expect(tester.getTopLeft(find.text('2')).dy, equals(200.0));
});
testWidgets('ListView can handle shrinking top elements with cache extent', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView can handle shrinking top elements with cache extent', (WidgetTester tester) async {
final ScrollController controller = ScrollController();
addTearDown(controller.dispose);
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
......@@ -122,8 +127,10 @@ void main() {
expect(tester.getTopLeft(find.text('2')).dy, equals(150.0));
});
testWidgets('ListView can handle inserts at 0', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView can handle inserts at 0', (WidgetTester tester) async {
final ScrollController controller = ScrollController();
addTearDown(controller.dispose);
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
......
packages/flutter/test/widgets/list_view_fling_test.dart
View file @ 7cd8b407
......@@ -4,12 +4,13 @@
import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
const double kHeight = 10.0;
const double kFlingOffset = kHeight * 20.0;
void main() {
testWidgets("Flings don't stutter", (WidgetTester tester) async {
testWidgetsWithLeakTracking("Flings don't stutter", (WidgetTester tester) async {
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
......
packages/flutter/test/widgets/list_view_horizontal_test.dart
View file @ 7cd8b407
......@@ -4,6 +4,7 @@
import 'package:flutter/widgets.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
const List<int> items = <int>[0, 1, 2, 3, 4, 5];
......@@ -28,7 +29,7 @@ Widget buildFrame({ bool reverse = false, required TextDirection textDirection }
}
void main() {
testWidgets('Drag horizontally with scroll anchor at start (LTR)', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Drag horizontally with scroll anchor at start (LTR)', (WidgetTester tester) async {
await tester.pumpWidget(buildFrame(textDirection: TextDirection.ltr));
await tester.pump(const Duration(seconds: 1));
......@@ -147,7 +148,7 @@ void main() {
expect(find.text('5'), findsNothing);
});
testWidgets('Drag horizontally with scroll anchor at end (LTR)', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Drag horizontally with scroll anchor at end (LTR)', (WidgetTester tester) async {
await tester.pumpWidget(buildFrame(reverse: true, textDirection: TextDirection.ltr));
await tester.pump(const Duration(seconds: 1));
......@@ -247,7 +248,7 @@ void main() {
expect(find.text('5'), findsOneWidget);
});
testWidgets('Drag horizontally with scroll anchor at start (RTL)', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Drag horizontally with scroll anchor at start (RTL)', (WidgetTester tester) async {
await tester.pumpWidget(buildFrame(textDirection: TextDirection.rtl));
await tester.pump(const Duration(seconds: 1));
......@@ -347,7 +348,7 @@ void main() {
expect(find.text('5'), findsOneWidget);
});
testWidgets('Drag horizontally with scroll anchor at end (LTR)', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Drag horizontally with scroll anchor at end (LTR)', (WidgetTester tester) async {
await tester.pumpWidget(buildFrame(reverse: true, textDirection: TextDirection.rtl));
await tester.pump(const Duration(seconds: 1));
......
packages/flutter/test/widgets/list_view_misc_test.dart
View file @ 7cd8b407
......@@ -4,11 +4,12 @@
import 'package:flutter/widgets.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
const Key blockKey = Key('test');
void main() {
testWidgets('Cannot scroll a non-overflowing block', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Cannot scroll a non-overflowing block', (WidgetTester tester) async {
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
......@@ -36,7 +37,7 @@ void main() {
await gesture.up();
});
testWidgets('Can scroll an overflowing block', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Can scroll an overflowing block', (WidgetTester tester) async {
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
......@@ -67,7 +68,7 @@ void main() {
await gesture.up();
});
testWidgets('ListView reverse', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView reverse', (WidgetTester tester) async {
int first = 0;
int second = 0;
......@@ -111,8 +112,9 @@ void main() {
expect(second, equals(1));
});
testWidgets('ListView controller', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView controller', (WidgetTester tester) async {
final ScrollController controller = ScrollController();
addTearDown(controller.dispose);
Widget buildBlock() {
return Directionality(
......@@ -127,7 +129,7 @@ void main() {
expect(controller.offset, equals(0.0));
});
testWidgets('SliverBlockChildListDelegate.estimateMaxScrollOffset hits end', (WidgetTester tester) async {
testWidgetsWithLeakTracking('SliverBlockChildListDelegate.estimateMaxScrollOffset hits end', (WidgetTester tester) async {
final SliverChildListDelegate delegate = SliverChildListDelegate(<Widget>[
Container(),
Container(),
......@@ -161,7 +163,7 @@ void main() {
expect(maxScrollOffset, equals(26.0));
});
testWidgets('Resizing a ListView child restores scroll offset', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Resizing a ListView child restores scroll offset', (WidgetTester tester) async {
// Regression test for https://github.com/flutter/flutter/issues/9221
final AnimationController controller = AnimationController(
vsync: const TestVSync(),
......
packages/flutter/test/widgets/list_view_relayout_test.dart
View file @ 7cd8b407
......@@ -5,9 +5,10 @@
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('Nested ListView with shrinkWrap', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Nested ListView with shrinkWrap', (WidgetTester tester) async {
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
......@@ -36,7 +37,7 @@ void main() {
);
});
testWidgets('Underflowing ListView should relayout for additional children', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Underflowing ListView should relayout for additional children', (WidgetTester tester) async {
// Regression test for https://github.com/flutter/flutter/issues/5950
await tester.pumpWidget(
......@@ -65,7 +66,7 @@ void main() {
expect(find.text('200'), findsOneWidget);
});
testWidgets('Underflowing ListView contentExtent should track additional children', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Underflowing ListView contentExtent should track additional children', (WidgetTester tester) async {
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
......@@ -102,7 +103,7 @@ void main() {
expect(list.geometry!.scrollExtent, equals(0.0));
});
testWidgets('Overflowing ListView should relayout for missing children', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Overflowing ListView should relayout for missing children', (WidgetTester tester) async {
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
......@@ -143,7 +144,7 @@ void main() {
expect(find.text('400'), findsNothing);
});
testWidgets('Overflowing ListView should not relayout for additional children', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Overflowing ListView should not relayout for additional children', (WidgetTester tester) async {
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
......@@ -177,7 +178,7 @@ void main() {
expect(find.text('100'), findsNothing);
});
testWidgets('Overflowing ListView should become scrollable', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Overflowing ListView should become scrollable', (WidgetTester tester) async {
// Regression test for https://github.com/flutter/flutter/issues/5920
// When a ListView's viewport hasn't overflowed, scrolling is disabled.
// When children are added that cause it to overflow, scrolling should
......
packages/flutter/test/widgets/list_view_semantics_test.dart
View file @ 7cd8b407
......@@ -4,6 +4,7 @@
import 'package:flutter/widgets.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
import 'semantics_tester.dart';
......@@ -14,9 +15,10 @@ void main() {
const int itemCount = 10;
const double itemHeight = 150.0;
testWidgets('forward vertical', (WidgetTester tester) async {
testWidgetsWithLeakTracking('forward vertical', (WidgetTester tester) async {
final SemanticsTester semantics = SemanticsTester(tester);
final ScrollController controller = ScrollController();
addTearDown(controller.dispose);
await tester.pumpWidget(
Directionality(
......@@ -44,9 +46,10 @@ void main() {
semantics.dispose();
});
testWidgets('reverse vertical', (WidgetTester tester) async {
testWidgetsWithLeakTracking('reverse vertical', (WidgetTester tester) async {
final SemanticsTester semantics = SemanticsTester(tester);
final ScrollController controller = ScrollController();
addTearDown(controller.dispose);
await tester.pumpWidget(
Directionality(
......@@ -75,9 +78,10 @@ void main() {
semantics.dispose();
});
testWidgets('forward horizontal', (WidgetTester tester) async {
testWidgetsWithLeakTracking('forward horizontal', (WidgetTester tester) async {
final SemanticsTester semantics = SemanticsTester(tester);
final ScrollController controller = ScrollController();
addTearDown(controller.dispose);
await tester.pumpWidget(
Directionality(
......@@ -106,9 +110,10 @@ void main() {
semantics.dispose();
});
testWidgets('reverse horizontal', (WidgetTester tester) async {
testWidgetsWithLeakTracking('reverse horizontal', (WidgetTester tester) async {
final SemanticsTester semantics = SemanticsTester(tester);
final ScrollController controller = ScrollController();
addTearDown(controller.dispose);
await tester.pumpWidget(
Directionality(
......
packages/flutter/test/widgets/list_view_vertical_test.dart
View file @ 7cd8b407
......@@ -4,6 +4,7 @@
import 'package:flutter/widgets.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
const List<int> items = <int>[0, 1, 2, 3, 4, 5];
......@@ -20,7 +21,7 @@ Widget buildFrame() {
}
void main() {
testWidgets('Drag vertically', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Drag vertically', (WidgetTester tester) async {
await tester.pumpWidget(buildFrame());
await tester.pump();
......@@ -63,7 +64,7 @@ void main() {
expect(find.text('5'), findsNothing);
});
testWidgets('Drag vertically', (WidgetTester tester) async {
testWidgetsWithLeakTracking('Drag vertically', (WidgetTester tester) async {
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
......
packages/flutter/test/widgets/list_view_viewporting_test.dart
View file @ 7cd8b407
......@@ -5,11 +5,12 @@
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 'test_widgets.dart';
void main() {
testWidgets('ListView mount/dismount smoke test', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView mount/dismount smoke test', (WidgetTester tester) async {
final List<int> callbackTracker = <int>[];
// the root view is 800x600 in the test environment
......@@ -59,7 +60,7 @@ void main() {
]));
});
testWidgets('ListView vertical', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView vertical', (WidgetTester tester) async {
final List<int> callbackTracker = <int>[];
// the root view is 800x600 in the test environment
......@@ -77,11 +78,14 @@ void main() {
}
Widget builder() {
final ScrollController controller = ScrollController(initialScrollOffset: 300.0);
addTearDown(controller.dispose);
return Directionality(
textDirection: TextDirection.ltr,
child: FlipWidget(
left: ListView.builder(
controller: ScrollController(initialScrollOffset: 300.0),
controller: controller,
itemBuilder: itemBuilder,
),
right: const Text('Not Today'),
......@@ -122,7 +126,7 @@ void main() {
callbackTracker.clear();
});
testWidgets('ListView horizontal', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView horizontal', (WidgetTester tester) async {
final List<int> callbackTracker = <int>[];
// the root view is 800x600 in the test environment
......@@ -140,12 +144,15 @@ void main() {
}
Widget builder() {
final ScrollController controller = ScrollController(initialScrollOffset: 500.0);
addTearDown(controller.dispose);
return Directionality(
textDirection: TextDirection.ltr,
child: FlipWidget(
left: ListView.builder(
scrollDirection: Axis.horizontal,
controller: ScrollController(initialScrollOffset: 500.0),
controller: controller,
itemBuilder: itemBuilder,
),
right: const Text('Not Today'),
......@@ -176,7 +183,7 @@ void main() {
callbackTracker.clear();
});
testWidgets('ListView reinvoke builders', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView reinvoke builders', (WidgetTester tester) async {
final List<int> callbackTracker = <int>[];
final List<String?> text = <String?>[];
......@@ -228,7 +235,7 @@ void main() {
text.clear();
});
testWidgets('ListView reinvoke builders', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView reinvoke builders', (WidgetTester tester) async {
late StateSetter setState;
ThemeData themeData = ThemeData.light(useMaterial3: false);
......@@ -271,7 +278,7 @@ void main() {
expect(widget.color, equals(Colors.green));
});
testWidgets('ListView padding', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView padding', (WidgetTester tester) async {
Widget itemBuilder(BuildContext context, int index) {
return Container(
key: ValueKey<int>(index),
......@@ -298,7 +305,7 @@ void main() {
expect(firstBox.size.width, equals(800.0 - 12.0));
});
testWidgets('ListView underflow extents', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView underflow extents', (WidgetTester tester) async {
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
......@@ -433,8 +440,11 @@ void main() {
expect(position.minScrollExtent, equals(0.0));
});
testWidgets('ListView should not paint hidden children', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView should not paint hidden children', (WidgetTester tester) async {
const Text text = Text('test');
final ScrollController controller = ScrollController(initialScrollOffset: 300.0);
addTearDown(controller.dispose);
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
......@@ -443,7 +453,7 @@ void main() {
height: 200.0,
child: ListView(
cacheExtent: 500.0,
controller: ScrollController(initialScrollOffset: 300.0),
controller: controller,
children: const <Widget>[
SizedBox(height: 140.0, child: text),
SizedBox(height: 160.0, child: text),
......@@ -462,14 +472,17 @@ void main() {
expect(list, paintsExactlyCountTimes(#drawParagraph, 2));
});
testWidgets('ListView should paint with offset', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView should paint with offset', (WidgetTester tester) async {
final ScrollController controller = ScrollController(initialScrollOffset: 120.0);
addTearDown(controller.dispose);
await tester.pumpWidget(
MaterialApp(
home: Scaffold(
body: SizedBox(
height: 500.0,
child: CustomScrollView(
controller: ScrollController(initialScrollOffset: 120.0),
controller: controller,
slivers: <Widget>[
const SliverAppBar(
expandedHeight: 250.0,
......@@ -493,9 +506,14 @@ void main() {
final RenderObject renderObject = tester.renderObject(find.byType(Scrollable));
expect(renderObject, paintsExactlyCountTimes(#drawParagraph, 10));
});
testWidgets('ListView should paint with rtl', (WidgetTester tester) async {
},
leakTrackingTestConfig: const LeakTrackingTestConfig(
// TODO(ksokolovskyi): remove after fixing
// https://github.com/flutter/flutter/issues/134661
notDisposedAllowList: <String, int?> {'AnnotatedRegionLayer<SystemUiOverlayStyle>': 1},
));
testWidgetsWithLeakTracking('ListView should paint with rtl', (WidgetTester tester) async {
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.rtl,
......
packages/flutter/test/widgets/list_view_with_inherited_test.dart
View file @ 7cd8b407
......@@ -4,6 +4,7 @@
import 'package:flutter/widgets.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:leak_tracker_flutter_testing/leak_tracker_flutter_testing.dart';
List<String> items = <String>[
'one',
......@@ -40,7 +41,7 @@ Widget buildFrame() {
}
void main() {
testWidgets('ListView is a build function (smoketest)', (WidgetTester tester) async {
testWidgetsWithLeakTracking('ListView is a build function (smoketest)', (WidgetTester tester) async {
await tester.pumpWidget(buildFrame());
expect(find.text('one'), findsOneWidget);
expect(find.text('two'), findsOneWidget);
......
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