Revert PRs relating to single window assumption (#122369)
* Revert "Remove references to BindingBase.window (#122119)"
This reverts commit c7681f00cf1fb1c63bebb27d715f29feb77b78b7.
* Revert "Remove another reference to BindingBase.window (#122341)"
This reverts commit 6ec444506375cfa94535a45c2320e01094c295e0.
* Revert "Reland (2): Removes single window assumptions from `flutter_test` (#122233)"
This reverts commit eb3d317ea06e59fadc379210f5c6e685505d8e0f.
* Revert "Remove single view assumption from TestViewConfiguration (#122352)"
This reverts commit 927289fb4e5b25a71f794bc808a8c31554859a50.
* Revert "Updates `flutter/test/cupertino` to no longer use `TestWindow` (#122325)"
This reverts commit 67e17e45f05271c6c409183c1d33806683cb9e4d.
* Revert "Updates `flutter/test/gestures` to no longer reference `TestWindow` (#122327)"
This reverts commit c2a5111cc0f9bcb104982b38a1a0a9c4210b601f.
* Revert "Updates `flutter/test/rendering` to no longer use `TestWindow` (#122347)"
This reverts commit 28b65e089b3f8e8c21572cd8a73184858b6360c3.
* Revert "Updates `flutter_localizations/test` to stop using `TestWindow` (#122321)"
This reverts commit 01367d52d7886f51a8921c9dc4a8e4c541686e98.
diff --git a/dev/benchmarks/microbenchmarks/lib/stocks/layout_bench.dart b/dev/benchmarks/microbenchmarks/lib/stocks/layout_bench.dart
index e42211d..e4bc85c 100644
--- a/dev/benchmarks/microbenchmarks/lib/stocks/layout_bench.dart
+++ b/dev/benchmarks/microbenchmarks/lib/stocks/layout_bench.dart
@@ -31,13 +31,13 @@
await tester.pump(); // Start drawer animation
await tester.pump(const Duration(seconds: 1)); // Complete drawer animation
- final TestViewConfiguration big = TestViewConfiguration.fromView(
+ final TestViewConfiguration big = TestViewConfiguration(
size: const Size(360.0, 640.0),
- view: tester.view,
+ window: RendererBinding.instance.window,
);
- final TestViewConfiguration small = TestViewConfiguration.fromView(
+ final TestViewConfiguration small = TestViewConfiguration(
size: const Size(355.0, 635.0),
- view: tester.view,
+ window: RendererBinding.instance.window,
);
final RenderView renderView = WidgetsBinding.instance.renderView;
binding.framePolicy = LiveTestWidgetsFlutterBindingFramePolicy.benchmark;
diff --git a/dev/benchmarks/test_apps/stocks/test/icon_color_test.dart b/dev/benchmarks/test_apps/stocks/test/icon_color_test.dart
index 6d52fae..3a8b8f7 100644
--- a/dev/benchmarks/test_apps/stocks/test/icon_color_test.dart
+++ b/dev/benchmarks/test_apps/stocks/test/icon_color_test.dart
@@ -58,8 +58,8 @@
expect(find.text('Account Balance'), findsNothing);
// drag the drawer out
- final Offset left = Offset(0.0, (tester.view.physicalSize / tester.view.devicePixelRatio).height / 2.0);
- final Offset right = Offset((tester.view.physicalSize / tester.view.devicePixelRatio).width, left.dy);
+ final Offset left = Offset(0.0, (WidgetsBinding.instance.window.physicalSize / WidgetsBinding.instance.window.devicePixelRatio).height / 2.0);
+ final Offset right = Offset((WidgetsBinding.instance.window.physicalSize / WidgetsBinding.instance.window.devicePixelRatio).width, left.dy);
final TestGesture gesture = await tester.startGesture(left);
await tester.pump();
await gesture.moveTo(right);
diff --git a/packages/flutter/lib/src/widgets/binding.dart b/packages/flutter/lib/src/widgets/binding.dart
index 53f595c..98124fb 100644
--- a/packages/flutter/lib/src/widgets/binding.dart
+++ b/packages/flutter/lib/src/widgets/binding.dart
@@ -901,13 +901,15 @@
/// Used by [runApp] to wrap the provided `rootWidget` in the default [View].
///
/// The [View] determines into what [FlutterView] the app is rendered into.
- /// This is currently [PlatformDispatcher.implicitView] from [platformDispatcher].
+ /// For backwards-compatibility reasons, this method currently chooses
+ /// [window] (which is a [FlutterView]) as the rendering target. This will
+ /// change in a future version of Flutter.
///
/// The `rootWidget` widget provided to this method must not already be
/// wrapped in a [View].
Widget wrapWithDefaultView(Widget rootWidget) {
return View(
- view: platformDispatcher.implicitView!,
+ view: window,
child: rootWidget,
);
}
diff --git a/packages/flutter/test/cupertino/route_test.dart b/packages/flutter/test/cupertino/route_test.dart
index 0c2dc31..01e997c 100644
--- a/packages/flutter/test/cupertino/route_test.dart
+++ b/packages/flutter/test/cupertino/route_test.dart
@@ -1702,7 +1702,6 @@
];
await tester.pumpWidget(
buildNavigator(
- view: tester.view,
pages: myPages,
onPopPage: (Route<dynamic> route, dynamic result) {
assert(false); // The test shouldn't call this.
@@ -1729,7 +1728,6 @@
await tester.pumpWidget(
buildNavigator(
- view: tester.view,
pages: myPages,
onPopPage: (Route<dynamic> route, dynamic result) {
assert(false); // The test shouldn't call this.
@@ -1758,7 +1756,6 @@
];
await tester.pumpWidget(
buildNavigator(
- view: tester.view,
pages: myPages,
onPopPage: (Route<dynamic> route, dynamic result) {
assert(false); // The test shouldn't call this.
@@ -1780,7 +1777,6 @@
await tester.pumpWidget(
buildNavigator(
- view: tester.view,
pages: myPages,
onPopPage: (Route<dynamic> route, dynamic result) {
assert(false); // The test shouldn't call this.
@@ -2217,13 +2213,12 @@
Widget buildNavigator({
required List<Page<dynamic>> pages,
- required FlutterView view,
PopPageCallback? onPopPage,
GlobalKey<NavigatorState>? key,
TransitionDelegate<dynamic>? transitionDelegate,
}) {
return MediaQuery(
- data: MediaQueryData.fromView(view),
+ data: MediaQueryData.fromView(WidgetsBinding.instance.window),
child: Localizations(
locale: const Locale('en', 'US'),
delegates: const <LocalizationsDelegate<dynamic>>[
diff --git a/packages/flutter/test/cupertino/scrollbar_test.dart b/packages/flutter/test/cupertino/scrollbar_test.dart
index 71dd6c3..e0b8fad 100644
--- a/packages/flutter/test/cupertino/scrollbar_test.dart
+++ b/packages/flutter/test/cupertino/scrollbar_test.dart
@@ -251,7 +251,7 @@
const double inset = 3;
const double scaleFactor = 2;
- final Size screenSize = tester.view.physicalSize / tester.view.devicePixelRatio;
+ final Size screenSize = tester.binding.window.physicalSize / tester.binding.window.devicePixelRatio;
final ScrollController scrollController = ScrollController();
await tester.pumpWidget(
diff --git a/packages/flutter/test/cupertino/text_field_test.dart b/packages/flutter/test/cupertino/text_field_test.dart
index 80e8f73..da1a866 100644
--- a/packages/flutter/test/cupertino/text_field_test.dart
+++ b/packages/flutter/test/cupertino/text_field_test.dart
@@ -2,10 +2,15 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
+// no-shuffle:
+// //TODO(gspencergoog): Remove this tag once this test's state leaks/test
+// dependencies have been fixed.
+// https://github.com/flutter/flutter/issues/85160
+// Fails with "flutter test --test-randomize-ordering-seed=456"
// reduced-test-set:
// This file is run as part of a reduced test set in CI on Mac and Windows
// machines.
-@Tags(<String>['reduced-test-set'])
+@Tags(<String>['reduced-test-set', 'no-shuffle'])
library;
import 'dart:ui' as ui show BoxHeightStyle, BoxWidthStyle, Color;
@@ -4998,11 +5003,9 @@
group('Text selection toolbar', () {
testWidgets('Collapsed selection works', (WidgetTester tester) async {
- tester.view.physicalSize = const Size(400, 400);
- tester.view.devicePixelRatio = 1;
- addTearDown(tester.view.reset);
-
EditableText.debugDeterministicCursor = true;
+ tester.binding.window.physicalSizeTestValue = const Size(400, 400);
+ tester.binding.window.devicePixelRatioTestValue = 1;
TextEditingController controller;
EditableTextState state;
Offset bottomLeftSelectionPosition;
@@ -5180,14 +5183,15 @@
),
),
);
+
+ tester.binding.window.clearPhysicalSizeTestValue();
+ tester.binding.window.clearDevicePixelRatioTestValue();
});
testWidgets('selecting multiple words works', (WidgetTester tester) async {
- tester.view.physicalSize = const Size(400, 400);
- tester.view.devicePixelRatio = 1;
- addTearDown(tester.view.reset);
-
EditableText.debugDeterministicCursor = true;
+ tester.binding.window.physicalSizeTestValue = const Size(400, 400);
+ tester.binding.window.devicePixelRatioTestValue = 1;
final TextEditingController controller;
final EditableTextState state;
@@ -5249,14 +5253,15 @@
),
),
);
+
+ tester.binding.window.clearPhysicalSizeTestValue();
+ tester.binding.window.clearDevicePixelRatioTestValue();
});
testWidgets('selecting multiline works', (WidgetTester tester) async {
- tester.view.physicalSize = const Size(400, 400);
- tester.view.devicePixelRatio = 1;
- addTearDown(tester.view.reset);
-
EditableText.debugDeterministicCursor = true;
+ tester.binding.window.physicalSizeTestValue = const Size(400, 400);
+ tester.binding.window.devicePixelRatioTestValue = 1;
final TextEditingController controller;
final EditableTextState state;
@@ -5322,6 +5327,9 @@
),
),
);
+
+ tester.binding.window.clearPhysicalSizeTestValue();
+ tester.binding.window.clearDevicePixelRatioTestValue();
});
// This is a regression test for
diff --git a/packages/flutter/test/cupertino/text_selection_test.dart b/packages/flutter/test/cupertino/text_selection_test.dart
index b5283ab..2a63b04 100644
--- a/packages/flutter/test/cupertino/text_selection_test.dart
+++ b/packages/flutter/test/cupertino/text_selection_test.dart
@@ -246,8 +246,8 @@
testWidgets("When a menu item doesn't fit, a second page is used.", (WidgetTester tester) async {
// Set the screen size to more narrow, so that Paste can't fit.
- tester.view.physicalSize = const Size(800, 800);
- addTearDown(tester.view.reset);
+ tester.binding.window.physicalSizeTestValue = const Size(800, 800);
+ addTearDown(tester.binding.window.clearPhysicalSizeTestValue);
final TextEditingController controller = TextEditingController(text: 'abc def ghi');
await tester.pumpWidget(CupertinoApp(
@@ -318,8 +318,8 @@
testWidgets('A smaller menu puts each button on its own page.', (WidgetTester tester) async {
// Set the screen size to more narrow, so that two buttons can't fit on
// the same page.
- tester.view.physicalSize = const Size(640, 800);
- addTearDown(tester.view.reset);
+ tester.binding.window.physicalSizeTestValue = const Size(640, 800);
+ addTearDown(tester.binding.window.clearPhysicalSizeTestValue);
final TextEditingController controller = TextEditingController(text: 'abc def ghi');
await tester.pumpWidget(CupertinoApp(
diff --git a/packages/flutter/test/cupertino/text_selection_toolbar_test.dart b/packages/flutter/test/cupertino/text_selection_toolbar_test.dart
index 3912bc1..83b6d4b 100644
--- a/packages/flutter/test/cupertino/text_selection_toolbar_test.dart
+++ b/packages/flutter/test/cupertino/text_selection_toolbar_test.dart
@@ -188,8 +188,8 @@
testWidgets('does not paginate if children fit with zero margin', (WidgetTester tester) async {
final List<Widget> children = List<Widget>.generate(7, (int i) => const TestBox());
- final double spacerWidth = 1.0 / tester.view.devicePixelRatio;
- final double dividerWidth = 1.0 / tester.view.devicePixelRatio;
+ final double spacerWidth = 1.0 / tester.binding.window.devicePixelRatio;
+ final double dividerWidth = 1.0 / tester.binding.window.devicePixelRatio;
const double borderRadius = 8.0; // Should match _kToolbarBorderRadius
final double width = 7 * TestBox.itemWidth + 6 * (dividerWidth + 2 * spacerWidth) + 2 * borderRadius;
await tester.pumpWidget(
diff --git a/packages/flutter/test/gestures/gesture_binding_resample_event_on_widget_test.dart b/packages/flutter/test/gestures/gesture_binding_resample_event_on_widget_test.dart
index c31c59f..8c007f2 100644
--- a/packages/flutter/test/gestures/gesture_binding_resample_event_on_widget_test.dart
+++ b/packages/flutter/test/gestures/gesture_binding_resample_event_on_widget_test.dart
@@ -101,7 +101,7 @@
expect(events.length, 1);
expect(events[0], isA<PointerDownEvent>());
expect(events[0].timeStamp, currentTestFrameTime() + kSamplingOffset);
- expect(events[0].position, Offset(7.5 / tester.view.devicePixelRatio, 0.0));
+ expect(events[0].position, Offset(7.5 / GestureBinding.instance.window.devicePixelRatio, 0.0));
// Now the system time is epoch + 20ms
requestFrame();
@@ -109,8 +109,8 @@
expect(events.length, 2);
expect(events[1].timeStamp, currentTestFrameTime() + kSamplingOffset);
expect(events[1], isA<PointerMoveEvent>());
- expect(events[1].position, Offset(22.5 / tester.view.devicePixelRatio, 0.0));
- expect(events[1].delta, Offset(15.0 / tester.view.devicePixelRatio, 0.0));
+ expect(events[1].position, Offset(22.5 / GestureBinding.instance.window.devicePixelRatio, 0.0));
+ expect(events[1].delta, Offset(15.0 / GestureBinding.instance.window.devicePixelRatio, 0.0));
// Now the system time is epoch + 30ms
requestFrame();
@@ -118,8 +118,8 @@
expect(events.length, 4);
expect(events[2].timeStamp, currentTestFrameTime() + kSamplingOffset);
expect(events[2], isA<PointerMoveEvent>());
- expect(events[2].position, Offset(37.5 / tester.view.devicePixelRatio, 0.0));
- expect(events[2].delta, Offset(15.0 / tester.view.devicePixelRatio, 0.0));
+ expect(events[2].position, Offset(37.5 / GestureBinding.instance.window.devicePixelRatio, 0.0));
+ expect(events[2].delta, Offset(15.0 / GestureBinding.instance.window.devicePixelRatio, 0.0));
expect(events[3].timeStamp, currentTestFrameTime() + kSamplingOffset);
expect(events[3], isA<PointerUpEvent>());
});
diff --git a/packages/flutter/test/gestures/gesture_binding_test.dart b/packages/flutter/test/gestures/gesture_binding_test.dart
index 76e3b1d..328dd4b 100644
--- a/packages/flutter/test/gestures/gesture_binding_test.dart
+++ b/packages/flutter/test/gestures/gesture_binding_test.dart
@@ -162,8 +162,6 @@
expect(events[1], isA<PointerCancelEvent>());
});
- const double devicePixelRatio = 2.5;
-
test('Can expand add and hover pointers', () {
const ui.PointerDataPacket packet = ui.PointerDataPacket(
data: <ui.PointerData>[
@@ -175,7 +173,7 @@
],
);
- final List<PointerEvent> events = PointerEventConverter.expand(packet.data, devicePixelRatio).toList();
+ final List<PointerEvent> events = PointerEventConverter.expand(packet.data, GestureBinding.instance.window.devicePixelRatio).toList();
expect(events.length, 5);
expect(events[0], isA<PointerAddedEvent>());
@@ -191,7 +189,7 @@
ui.PointerData(change: ui.PointerChange.add, device: 24),
],
);
- List<PointerEvent> events = PointerEventConverter.expand(packet.data, devicePixelRatio).toList();
+ List<PointerEvent> events = PointerEventConverter.expand(packet.data, GestureBinding.instance.window.devicePixelRatio).toList();
expect(events.length, 1);
expect(events[0], isA<PointerAddedEvent>());
@@ -207,7 +205,7 @@
ui.PointerData(signalKind: ui.PointerSignalKind.scroll, device: 24, scrollDeltaY: double.negativeInfinity, scrollDeltaX: 10),
],
);
- events = PointerEventConverter.expand(packet.data, devicePixelRatio).toList();
+ events = PointerEventConverter.expand(packet.data, GestureBinding.instance.window.devicePixelRatio).toList();
expect(events.length, 0);
// Send packet with a valid scroll event.
@@ -217,7 +215,7 @@
],
);
// Make sure PointerEventConverter can expand when device pixel ratio is valid.
- events = PointerEventConverter.expand(packet.data, devicePixelRatio).toList();
+ events = PointerEventConverter.expand(packet.data, GestureBinding.instance.window.devicePixelRatio).toList();
expect(events.length, 1);
expect(events[0], isA<PointerScrollEvent>());
@@ -234,7 +232,7 @@
],
);
- final List<PointerEvent> events = PointerEventConverter.expand(packet.data, devicePixelRatio).toList();
+ final List<PointerEvent> events = PointerEventConverter.expand(packet.data, GestureBinding.instance.window.devicePixelRatio).toList();
expect(events.length, 2);
expect(events[0], isA<PointerAddedEvent>());
@@ -242,7 +240,7 @@
});
test('Should synthesize kPrimaryButton for touch when no button is set', () {
- final Offset location = const Offset(10.0, 10.0) * devicePixelRatio;
+ final Offset location = const Offset(10.0, 10.0) * GestureBinding.instance.window.devicePixelRatio;
final ui.PointerDataPacket packet = ui.PointerDataPacket(
data: <ui.PointerData>[
ui.PointerData(change: ui.PointerChange.add, physicalX: location.dx, physicalY: location.dy),
@@ -253,7 +251,7 @@
],
);
- final List<PointerEvent> events = PointerEventConverter.expand(packet.data, devicePixelRatio).toList();
+ final List<PointerEvent> events = PointerEventConverter.expand(packet.data, GestureBinding.instance.window.devicePixelRatio).toList();
expect(events.length, 5);
expect(events[0], isA<PointerAddedEvent>());
@@ -269,7 +267,7 @@
});
test('Should not synthesize kPrimaryButton for touch when a button is set', () {
- final Offset location = const Offset(10.0, 10.0) * devicePixelRatio;
+ final Offset location = const Offset(10.0, 10.0) * GestureBinding.instance.window.devicePixelRatio;
final ui.PointerDataPacket packet = ui.PointerDataPacket(
data: <ui.PointerData>[
ui.PointerData(change: ui.PointerChange.add, physicalX: location.dx, physicalY: location.dy),
@@ -280,7 +278,7 @@
],
);
- final List<PointerEvent> events = PointerEventConverter.expand(packet.data, devicePixelRatio).toList();
+ final List<PointerEvent> events = PointerEventConverter.expand(packet.data, GestureBinding.instance.window.devicePixelRatio).toList();
expect(events.length, 5);
expect(events[0], isA<PointerAddedEvent>());
@@ -296,7 +294,7 @@
});
test('Should synthesize kPrimaryButton for stylus when no button is set', () {
- final Offset location = const Offset(10.0, 10.0) * devicePixelRatio;
+ final Offset location = const Offset(10.0, 10.0) * GestureBinding.instance.window.devicePixelRatio;
for (final PointerDeviceKind kind in <PointerDeviceKind>[
PointerDeviceKind.stylus,
PointerDeviceKind.invertedStylus,
@@ -312,7 +310,7 @@
],
);
- final List<PointerEvent> events = PointerEventConverter.expand(packet.data, devicePixelRatio).toList();
+ final List<PointerEvent> events = PointerEventConverter.expand(packet.data, GestureBinding.instance.window.devicePixelRatio).toList();
expect(events.length, 5);
expect(events[0], isA<PointerAddedEvent>());
@@ -329,7 +327,7 @@
});
test('Should synthesize kPrimaryButton for unknown devices when no button is set', () {
- final Offset location = const Offset(10.0, 10.0) * devicePixelRatio;
+ final Offset location = const Offset(10.0, 10.0) * GestureBinding.instance.window.devicePixelRatio;
const PointerDeviceKind kind = PointerDeviceKind.unknown;
final ui.PointerDataPacket packet = ui.PointerDataPacket(
data: <ui.PointerData>[
@@ -341,7 +339,7 @@
],
);
- final List<PointerEvent> events = PointerEventConverter.expand(packet.data, devicePixelRatio).toList();
+ final List<PointerEvent> events = PointerEventConverter.expand(packet.data, GestureBinding.instance.window.devicePixelRatio).toList();
expect(events.length, 5);
expect(events[0], isA<PointerAddedEvent>());
@@ -357,7 +355,7 @@
});
test('Should not synthesize kPrimaryButton for mouse', () {
- final Offset location = const Offset(10.0, 10.0) * devicePixelRatio;
+ final Offset location = const Offset(10.0, 10.0) * GestureBinding.instance.window.devicePixelRatio;
for (final PointerDeviceKind kind in <PointerDeviceKind>[
PointerDeviceKind.mouse,
]) {
@@ -371,7 +369,7 @@
],
);
- final List<PointerEvent> events = PointerEventConverter.expand(packet.data, devicePixelRatio).toList();
+ final List<PointerEvent> events = PointerEventConverter.expand(packet.data, GestureBinding.instance.window.devicePixelRatio).toList();
expect(events.length, 5);
expect(events[0], isA<PointerAddedEvent>());
diff --git a/packages/flutter/test/gestures/gesture_config_regression_test.dart b/packages/flutter/test/gestures/gesture_config_regression_test.dart
index cf2b9aa..6a9fb8b 100644
--- a/packages/flutter/test/gestures/gesture_config_regression_test.dart
+++ b/packages/flutter/test/gestures/gesture_config_regression_test.dart
@@ -90,9 +90,7 @@
void main() {
testWidgets('Scroll Views get the same ScrollConfiguration as GestureDetectors', (WidgetTester tester) async {
- tester.view.gestureSettings = const ui.GestureSettings(physicalTouchSlop: 4);
- addTearDown(tester.view.reset);
-
+ tester.binding.window.gestureSettingsTestValue = const ui.GestureSettings(physicalTouchSlop: 4);
final TestResult result = TestResult();
await tester.pumpWidget(MaterialApp(
@@ -110,11 +108,11 @@
expect(result.dragStarted, true);
expect(result.dragUpdate, true);
+ tester.binding.window.clearGestureSettingsTestValue();
});
testWidgets('Scroll Views get the same ScrollConfiguration as Draggables', (WidgetTester tester) async {
- tester.view.gestureSettings = const ui.GestureSettings(physicalTouchSlop: 4);
- addTearDown(tester.view.reset);
+ tester.binding.window.gestureSettingsTestValue = const ui.GestureSettings(physicalTouchSlop: 4);
final TestResult result = TestResult();
@@ -133,5 +131,6 @@
expect(result.dragStarted, true);
expect(result.dragUpdate, true);
+ tester.binding.window.clearGestureSettingsTestValue();
});
}
diff --git a/packages/flutter/test/material/debug_test.dart b/packages/flutter/test/material/debug_test.dart
index 00882c4..919b3de 100644
--- a/packages/flutter/test/material/debug_test.dart
+++ b/packages/flutter/test/material/debug_test.dart
@@ -235,7 +235,7 @@
' MediaQuery\n'
' _MediaQueryFromView\n'
' _ViewScope\n'
- ' View-[GlobalObjectKey TestFlutterView#00000]\n'
+ ' View-[GlobalObjectKey TestWindow#00000]\n'
' [root]\n'
' Typically, the Scaffold widget is introduced by the MaterialApp\n'
' or WidgetsApp widget at the top of your application widget tree.\n'
@@ -376,7 +376,7 @@
' MediaQuery\n'
' _MediaQueryFromView\n'
' _ViewScope\n'
- ' View-[GlobalObjectKey TestFlutterView#00000]\n'
+ ' View-[GlobalObjectKey TestWindow#00000]\n'
' [root]\n'
' Typically, the ScaffoldMessenger widget is introduced by the\n'
' MaterialApp at the top of your application widget tree.\n'
diff --git a/packages/flutter/test/material/page_test.dart b/packages/flutter/test/material/page_test.dart
index f55e07b..16d0021 100644
--- a/packages/flutter/test/material/page_test.dart
+++ b/packages/flutter/test/material/page_test.dart
@@ -1042,7 +1042,6 @@
];
await tester.pumpWidget(
buildNavigator(
- view: tester.view,
pages: myPages,
onPopPage: (Route<dynamic> route, dynamic result) {
assert(false); // The test should never execute this.
@@ -1061,7 +1060,6 @@
await tester.pumpWidget(
buildNavigator(
- view: tester.view,
pages: myPages,
onPopPage: (Route<dynamic> route, dynamic result) {
assert(false); // The test should never execute this.
@@ -1087,7 +1085,6 @@
];
await tester.pumpWidget(
buildNavigator(
- view: tester.view,
pages: myPages,
onPopPage: (Route<dynamic> route, dynamic result) {
assert(false); // The test should never execute this.
@@ -1109,7 +1106,6 @@
await tester.pumpWidget(
buildNavigator(
- view: tester.view,
pages: myPages,
onPopPage: (Route<dynamic> route, dynamic result) {
assert(false); // The test should never execute this.
@@ -1218,12 +1214,11 @@
Widget buildNavigator({
required List<Page<dynamic>> pages,
required PopPageCallback onPopPage,
- required ui.FlutterView view,
GlobalKey<NavigatorState>? key,
TransitionDelegate<dynamic>? transitionDelegate,
}) {
return MediaQuery(
- data: MediaQueryData.fromView(view),
+ data: MediaQueryData.fromView(WidgetsBinding.instance.window),
child: Localizations(
locale: const Locale('en', 'US'),
delegates: const <LocalizationsDelegate<dynamic>>[
diff --git a/packages/flutter/test/material/scaffold_test.dart b/packages/flutter/test/material/scaffold_test.dart
index 3f040b1..a8167bb 100644
--- a/packages/flutter/test/material/scaffold_test.dart
+++ b/packages/flutter/test/material/scaffold_test.dart
@@ -2454,7 +2454,7 @@
' MediaQuery\n'
' _MediaQueryFromView\n'
' _ViewScope\n'
- ' View-[GlobalObjectKey TestFlutterView#e6136]\n'
+ ' View-[GlobalObjectKey TestWindow#e6136]\n'
' [root]\n'
' Typically, the ScaffoldMessenger widget is introduced by the\n'
' MaterialApp at the top of your application widget tree.\n',
diff --git a/packages/flutter/test/painting/paint_image_test.dart b/packages/flutter/test/painting/paint_image_test.dart
index bc83e46..f4787d8 100644
--- a/packages/flutter/test/painting/paint_image_test.dart
+++ b/packages/flutter/test/painting/paint_image_test.dart
@@ -52,7 +52,7 @@
test('debugInvertOversizedImages', () async {
debugInvertOversizedImages = true;
- expect(PaintingBinding.instance.platformDispatcher.views.any((ui. FlutterView view) => view.devicePixelRatio > 1.0), isTrue);
+ expect(PaintingBinding.instance.window.devicePixelRatio != 1.0, true);
final FlutterExceptionHandler? oldFlutterError = FlutterError.onError;
final List<String> messages = <String>[];
@@ -180,7 +180,7 @@
expect(imageSizeInfo, isNotNull);
expect(imageSizeInfo.source, 'test.png');
expect(imageSizeInfo.imageSize, const Size(300, 300));
- expect(imageSizeInfo.displaySize, const Size(200, 100) * tester.view.devicePixelRatio);
+ expect(imageSizeInfo.displaySize, const Size(200, 100) * PaintingBinding.instance.window.devicePixelRatio);
// Make sure that we don't report an identical image size info if we
// redraw in the next frame.
@@ -219,7 +219,7 @@
expect(imageSizeInfo, isNotNull);
expect(imageSizeInfo.source, 'test.png');
expect(imageSizeInfo.imageSize, const Size(300, 300));
- expect(imageSizeInfo.displaySize, const Size(200, 100) * tester.view.devicePixelRatio);
+ expect(imageSizeInfo.displaySize, const Size(200, 100) * PaintingBinding.instance.window.devicePixelRatio);
// Make sure that we don't report an identical image size info if we
// redraw in the next frame.
@@ -237,7 +237,7 @@
expect(imageSizeInfo, isNotNull);
expect(imageSizeInfo.source, 'test.png');
expect(imageSizeInfo.imageSize, const Size(300, 300));
- expect(imageSizeInfo.displaySize, const Size(200, 150) * tester.view.devicePixelRatio);
+ expect(imageSizeInfo.displaySize, const Size(200, 150) * PaintingBinding.instance.window.devicePixelRatio);
debugOnPaintImage = null;
});
@@ -261,7 +261,7 @@
expect(imageSizeInfo, isNotNull);
expect(imageSizeInfo.source, '<Unknown Image(300×200)>');
expect(imageSizeInfo.imageSize, const Size(300, 200));
- expect(imageSizeInfo.displaySize, const Size(200, 100) * tester.view.devicePixelRatio);
+ expect(imageSizeInfo.displaySize, const Size(200, 100) * PaintingBinding.instance.window.devicePixelRatio);
debugOnPaintImage = null;
});
diff --git a/packages/flutter/test/rendering/independent_layout_test.dart b/packages/flutter/test/rendering/independent_layout_test.dart
index 64cb946..a9ec271 100644
--- a/packages/flutter/test/rendering/independent_layout_test.dart
+++ b/packages/flutter/test/rendering/independent_layout_test.dart
@@ -44,7 +44,7 @@
expect(offscreen.child.hasSize, isFalse);
expect(offscreen.painted, isFalse);
// Attach the offscreen to a custom render view and owner
- final RenderView renderView = RenderView(configuration: testConfiguration, window: RendererBinding.instance.platformDispatcher.views.single);
+ final RenderView renderView = RenderView(configuration: testConfiguration, window: RendererBinding.instance.window);
final PipelineOwner pipelineOwner = PipelineOwner();
renderView.attach(pipelineOwner);
renderView.child = offscreen.root;
@@ -66,7 +66,6 @@
pipelineOwner.flushPaint();
expect(offscreen.painted, isTrue);
});
-
test('offscreen layout does not affect onscreen', () {
final TestLayout onscreen = TestLayout();
final TestLayout offscreen = TestLayout();
@@ -75,7 +74,7 @@
expect(offscreen.child.hasSize, isFalse);
expect(offscreen.painted, isFalse);
// Attach the offscreen to a custom render view and owner
- final RenderView renderView = RenderView(configuration: testConfiguration, window: RendererBinding.instance.platformDispatcher.views.single);
+ final RenderView renderView = RenderView(configuration: testConfiguration, window: RendererBinding.instance.window);
final PipelineOwner pipelineOwner = PipelineOwner();
renderView.attach(pipelineOwner);
renderView.child = offscreen.root;
diff --git a/packages/flutter/test/rendering/layers_test.dart b/packages/flutter/test/rendering/layers_test.dart
index ef89f0e..f8c4bf5 100644
--- a/packages/flutter/test/rendering/layers_test.dart
+++ b/packages/flutter/test/rendering/layers_test.dart
@@ -169,7 +169,7 @@
test('switching layer link of an attached leader layer should not crash', () {
final LayerLink link = LayerLink();
final LeaderLayer leaderLayer = LeaderLayer(link: link);
- final RenderView view = RenderView(configuration: const ViewConfiguration(), window: RendererBinding.instance.platformDispatcher.views.single);
+ final RenderView view = RenderView(configuration: const ViewConfiguration(), window: RendererBinding.instance.window);
leaderLayer.attach(view);
final LayerLink link2 = LayerLink();
leaderLayer.link = link2;
@@ -182,7 +182,7 @@
final LayerLink link = LayerLink();
final LeaderLayer leaderLayer1 = LeaderLayer(link: link);
final LeaderLayer leaderLayer2 = LeaderLayer(link: link);
- final RenderView view = RenderView(configuration: const ViewConfiguration(), window: RendererBinding.instance.platformDispatcher.views.single);
+ final RenderView view = RenderView(configuration: const ViewConfiguration(), window: RendererBinding.instance.window);
leaderLayer1.attach(view);
leaderLayer2.attach(view);
leaderLayer2.detach();
diff --git a/packages/flutter/test/rendering/view_chrome_style_test.dart b/packages/flutter/test/rendering/view_chrome_style_test.dart
index 0d56c3a..91be41a 100644
--- a/packages/flutter/test/rendering/view_chrome_style_test.dart
+++ b/packages/flutter/test/rendering/view_chrome_style_test.dart
@@ -2,6 +2,8 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
+import 'dart:ui';
+
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_test/flutter_test.dart';
@@ -14,18 +16,18 @@
const double deviceWidth = 480.0;
const double devicePixelRatio = 2.0;
- void setupTestDevice(WidgetTester tester) {
+ void setupTestDevice() {
+ final TestWidgetsFlutterBinding binding = TestWidgetsFlutterBinding.ensureInitialized();
const FakeViewPadding padding = FakeViewPadding(
top: statusBarHeight * devicePixelRatio,
bottom: navigationBarHeight * devicePixelRatio,
);
- addTearDown(tester.view.reset);
- tester.view
- ..viewPadding = padding
- ..padding = padding
- ..devicePixelRatio = devicePixelRatio
- ..physicalSize = const Size(
+ binding.window
+ ..viewPaddingTestValue = padding
+ ..paddingTestValue = padding
+ ..devicePixelRatioTestValue = devicePixelRatio
+ ..physicalSizeTestValue = const Size(
deviceWidth * devicePixelRatio,
deviceHeight * devicePixelRatio,
);
@@ -50,7 +52,7 @@
testWidgets(
'statusBarColor is set for annotated view',
(WidgetTester tester) async {
- setupTestDevice(tester);
+ setupTestDevice();
await tester.pumpWidget(const AnnotatedRegion<SystemUiOverlayStyle>(
value: SystemUiOverlayStyle(
statusBarColor: Colors.blue,
@@ -70,7 +72,7 @@
testWidgets(
"statusBarColor isn't set when view covers less than half of the system status bar",
(WidgetTester tester) async {
- setupTestDevice(tester);
+ setupTestDevice();
const double lessThanHalfOfTheStatusBarHeight =
statusBarHeight / 2.0 - 1;
await tester.pumpWidget(const Align(
@@ -95,7 +97,7 @@
testWidgets(
'statusBarColor is set when view covers more than half of tye system status bar',
(WidgetTester tester) async {
- setupTestDevice(tester);
+ setupTestDevice();
const double moreThanHalfOfTheStatusBarHeight =
statusBarHeight / 2.0 + 1;
await tester.pumpWidget(const Align(
@@ -125,7 +127,7 @@
testWidgets(
"systemNavigationBarColor isn't set for non Android device",
(WidgetTester tester) async {
- setupTestDevice(tester);
+ setupTestDevice();
await tester.pumpWidget(const AnnotatedRegion<SystemUiOverlayStyle>(
value: SystemUiOverlayStyle(
systemNavigationBarColor: Colors.blue,
@@ -156,7 +158,7 @@
testWidgets(
'systemNavigationBarColor is set for annotated view',
(WidgetTester tester) async {
- setupTestDevice(tester);
+ setupTestDevice();
await tester.pumpWidget(const AnnotatedRegion<SystemUiOverlayStyle>(
value: SystemUiOverlayStyle(
systemNavigationBarColor: Colors.blue,
@@ -176,7 +178,7 @@
testWidgets(
"systemNavigationBarColor isn't set when view covers less than half of navigation bar",
(WidgetTester tester) async {
- setupTestDevice(tester);
+ setupTestDevice();
const double lessThanHalfOfTheNavigationBarHeight =
navigationBarHeight / 2.0 - 1;
await tester.pumpWidget(const Align(
@@ -201,7 +203,7 @@
testWidgets(
'systemNavigationBarColor is set when view covers more than half of navigation bar',
(WidgetTester tester) async {
- setupTestDevice(tester);
+ setupTestDevice();
const double moreThanHalfOfTheNavigationBarHeight =
navigationBarHeight / 2.0 + 1;
await tester.pumpWidget(const Align(
@@ -228,7 +230,7 @@
});
testWidgets('Top AnnotatedRegion provides status bar overlay style and bottom AnnotatedRegion provides navigation bar overlay style', (WidgetTester tester) async {
- setupTestDevice(tester);
+ setupTestDevice();
await tester.pumpWidget(
const Column(children: <Widget>[
Expanded(child: AnnotatedRegion<SystemUiOverlayStyle>(
@@ -254,7 +256,7 @@
}, variant: TargetPlatformVariant.only(TargetPlatform.android));
testWidgets('Top only AnnotatedRegion provides status bar and navigation bar style properties', (WidgetTester tester) async {
- setupTestDevice(tester);
+ setupTestDevice();
await tester.pumpWidget(
const Column(children: <Widget>[
Expanded(child: AnnotatedRegion<SystemUiOverlayStyle>(
@@ -274,7 +276,7 @@
}, variant: TargetPlatformVariant.only(TargetPlatform.android));
testWidgets('Bottom only AnnotatedRegion provides status bar and navigation bar style properties', (WidgetTester tester) async {
- setupTestDevice(tester);
+ setupTestDevice();
await tester.pumpWidget(
const Column(children: <Widget>[
Expanded(child: SizedBox.expand()),
@@ -294,3 +296,21 @@
}, variant: TargetPlatformVariant.only(TargetPlatform.android));
});
}
+
+class FakeViewPadding implements ViewPadding {
+ const FakeViewPadding({
+ this.left = 0.0,
+ this.top = 0.0,
+ this.right = 0.0,
+ this.bottom = 0.0,
+ });
+
+ @override
+ final double left;
+ @override
+ final double top;
+ @override
+ final double right;
+ @override
+ final double bottom;
+}
diff --git a/packages/flutter/test/rendering/view_test.dart b/packages/flutter/test/rendering/view_test.dart
index 94097ae..52e3de5 100644
--- a/packages/flutter/test/rendering/view_test.dart
+++ b/packages/flutter/test/rendering/view_test.dart
@@ -2,6 +2,8 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
+import 'dart:ui' as ui;
+
import 'package:flutter/rendering.dart';
import 'package:flutter_test/flutter_test.dart';
@@ -30,9 +32,10 @@
});
test('does not replace the root layer unnecessarily', () {
+ final ui.FlutterView window = TestWindow(window: RendererBinding.instance.window);
final RenderView view = RenderView(
configuration: createViewConfiguration(),
- window: RendererBinding.instance.platformDispatcher.views.single,
+ window: window,
);
final PipelineOwner owner = PipelineOwner();
view.attach(owner);
@@ -45,10 +48,11 @@
expect(identical(view.debugLayer, firstLayer), false);
});
- test('does not replace the root layer unnecessarily when view resizes', () {
+ test('does not replace the root layer unnecessarily when window resize', () {
+ final ui.FlutterView window = TestWindow(window: RendererBinding.instance.window);
final RenderView view = RenderView(
configuration: createViewConfiguration(size: const Size(100.0, 100.0)),
- window: RendererBinding.instance.platformDispatcher.views.single,
+ window: window,
);
final PipelineOwner owner = PipelineOwner();
view.attach(owner);
diff --git a/packages/flutter/test/rendering/viewport_test.dart b/packages/flutter/test/rendering/viewport_test.dart
index e69057a..ea33ccc 100644
--- a/packages/flutter/test/rendering/viewport_test.dart
+++ b/packages/flutter/test/rendering/viewport_test.dart
@@ -10,6 +10,8 @@
@Tags(<String>['reduced-test-set'])
library;
+import 'dart:ui' as ui;
+
import 'package:flutter/foundation.dart';
import 'package:flutter/rendering.dart';
import 'package:flutter/widgets.dart';
@@ -780,14 +782,19 @@
}
testWidgets('Reverse List showOnScreen', (WidgetTester tester) async {
- addTearDown(tester.view.reset);
+ final ui.Size originalScreenSize = tester.binding.window.physicalSize;
+ final double originalDevicePixelRatio = tester.binding.window.devicePixelRatio;
+ addTearDown(() {
+ tester.binding.window.devicePixelRatioTestValue = originalDevicePixelRatio;
+ tester.binding.window.physicalSizeTestValue = originalScreenSize;
+ });
const double screenHeight = 400.0;
const double screenWidth = 400.0;
const double itemHeight = screenHeight / 10.0;
const ValueKey<String> centerKey = ValueKey<String>('center');
- tester.view.devicePixelRatio = 1.0;
- tester.view.physicalSize = const Size(screenWidth, screenHeight);
+ tester.binding.window.devicePixelRatioTestValue = 1.0;
+ tester.binding.window.physicalSizeTestValue = const Size(screenWidth, screenHeight);
await tester.pumpWidget(Directionality(
textDirection: TextDirection.ltr,
diff --git a/packages/flutter/test/widgets/annotated_region_test.dart b/packages/flutter/test/widgets/annotated_region_test.dart
index ec159c9..e91a39d 100644
--- a/packages/flutter/test/widgets/annotated_region_test.dart
+++ b/packages/flutter/test/widgets/annotated_region_test.dart
@@ -29,13 +29,13 @@
),
);
int? result = RendererBinding.instance.renderView.debugLayer!.find<int>(Offset(
- 10.0 * tester.view.devicePixelRatio,
- 10.0 * tester.view.devicePixelRatio,
+ 10.0 * RendererBinding.instance.window.devicePixelRatio,
+ 10.0 * RendererBinding.instance.window.devicePixelRatio,
));
expect(result, null);
result = RendererBinding.instance.renderView.debugLayer!.find<int>(Offset(
- 50.0 * tester.view.devicePixelRatio,
- 50.0 * tester.view.devicePixelRatio,
+ 50.0 * RendererBinding.instance.window.devicePixelRatio,
+ 50.0 * RendererBinding.instance.window.devicePixelRatio,
));
expect(result, 1);
});
diff --git a/packages/flutter/test/widgets/container_test.dart b/packages/flutter/test/widgets/container_test.dart
index 7c327bc..28c3ef6 100644
--- a/packages/flutter/test/widgets/container_test.dart
+++ b/packages/flutter/test/widgets/container_test.dart
@@ -13,7 +13,7 @@
import '../rendering/mock_canvas.dart';
void main() {
- group('Container control tests:', () {
+ testWidgets('Container control test', (WidgetTester tester) async {
final Container container = Container(
alignment: Alignment.bottomRight,
padding: const EdgeInsets.all(7.0),
@@ -39,522 +39,457 @@
),
);
- testWidgets('paints as expected', (WidgetTester tester) async {
- await tester.pumpWidget(Align(
- alignment: Alignment.topLeft,
- child: container,
- ));
+ expect(container, hasOneLineDescription);
- final RenderBox box = tester.renderObject(find.byType(Container));
- expect(box, isNotNull);
+ await tester.pumpWidget(Align(
+ alignment: Alignment.topLeft,
+ child: container,
+ ));
- expect(box, paints
- ..rect(rect: const Rect.fromLTWH(5.0, 5.0, 53.0, 78.0), color: const Color(0xFF00FF00))
- ..rect(rect: const Rect.fromLTWH(26.0, 43.0, 25.0, 33.0), color: const Color(0xFFFFFF00))
- ..rect(rect: const Rect.fromLTWH(5.0, 5.0, 53.0, 78.0), color: const Color(0x7F0000FF)),
- );
- });
+ final RenderBox box = tester.renderObject(find.byType(Container));
+ expect(box, isNotNull);
- group('diagnostics', () {
- testWidgets('has reasonable default diagnostics', (WidgetTester tester) async {
- await tester.pumpWidget(Align(
- alignment: Alignment.topLeft,
- child: container,
- ));
+ expect(box, paints
+ ..rect(rect: const Rect.fromLTWH(5.0, 5.0, 53.0, 78.0), color: const Color(0xFF00FF00))
+ ..rect(rect: const Rect.fromLTWH(26.0, 43.0, 25.0, 33.0), color: const Color(0xFFFFFF00))
+ ..rect(rect: const Rect.fromLTWH(5.0, 5.0, 53.0, 78.0), color: const Color(0x7F0000FF)),
+ );
- final RenderBox box = tester.renderObject(find.byType(Container));
+ expect(box, hasAGoodToStringDeep);
+ expect(
+ box.toStringDeep(minLevel: DiagnosticLevel.info),
+ equalsIgnoringHashCodes(
+ 'RenderPadding#00000 relayoutBoundary=up1\n'
+ ' │ parentData: offset=Offset(0.0, 0.0) (can use size)\n'
+ ' │ constraints: BoxConstraints(0.0<=w<=800.0, 0.0<=h<=600.0)\n'
+ ' │ size: Size(63.0, 88.0)\n'
+ ' │ padding: EdgeInsets.all(5.0)\n'
+ ' │\n'
+ ' └─child: RenderConstrainedBox#00000 relayoutBoundary=up2\n'
+ ' │ parentData: offset=Offset(5.0, 5.0) (can use size)\n'
+ ' │ constraints: BoxConstraints(0.0<=w<=790.0, 0.0<=h<=590.0)\n'
+ ' │ size: Size(53.0, 78.0)\n'
+ ' │ additionalConstraints: BoxConstraints(w=53.0, h=78.0)\n'
+ ' │\n'
+ ' └─child: RenderDecoratedBox#00000\n'
+ ' │ parentData: <none> (can use size)\n'
+ ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
+ ' │ size: Size(53.0, 78.0)\n'
+ ' │ decoration: BoxDecoration:\n'
+ ' │ color: Color(0x7f0000ff)\n'
+ ' │ configuration: ImageConfiguration(bundle:\n'
+ ' │ PlatformAssetBundle#00000(), devicePixelRatio: 3.0, platform:\n'
+ ' │ android)\n'
+ ' │\n'
+ ' └─child: _RenderColoredBox#00000\n'
+ ' │ parentData: <none> (can use size)\n'
+ ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
+ ' │ size: Size(53.0, 78.0)\n'
+ ' │ behavior: opaque\n'
+ ' │\n'
+ ' └─child: RenderPadding#00000\n'
+ ' │ parentData: <none> (can use size)\n'
+ ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
+ ' │ size: Size(53.0, 78.0)\n'
+ ' │ padding: EdgeInsets.all(7.0)\n'
+ ' │\n'
+ ' └─child: RenderPositionedBox#00000\n'
+ ' │ parentData: offset=Offset(7.0, 7.0) (can use size)\n'
+ ' │ constraints: BoxConstraints(w=39.0, h=64.0)\n'
+ ' │ size: Size(39.0, 64.0)\n'
+ ' │ alignment: Alignment.bottomRight\n'
+ ' │ widthFactor: expand\n'
+ ' │ heightFactor: expand\n'
+ ' │\n'
+ ' └─child: RenderConstrainedBox#00000 relayoutBoundary=up1\n'
+ ' │ parentData: offset=Offset(14.0, 31.0) (can use size)\n'
+ ' │ constraints: BoxConstraints(0.0<=w<=39.0, 0.0<=h<=64.0)\n'
+ ' │ size: Size(25.0, 33.0)\n'
+ ' │ additionalConstraints: BoxConstraints(w=25.0, h=33.0)\n'
+ ' │\n'
+ ' └─child: RenderDecoratedBox#00000\n'
+ ' parentData: <none> (can use size)\n'
+ ' constraints: BoxConstraints(w=25.0, h=33.0)\n'
+ ' size: Size(25.0, 33.0)\n'
+ ' decoration: BoxDecoration:\n'
+ ' color: Color(0xffffff00)\n'
+ ' configuration: ImageConfiguration(bundle:\n'
+ ' PlatformAssetBundle#00000(), devicePixelRatio: 3.0, platform:\n'
+ ' android)\n',
+ ),
+ );
- expect(container, hasOneLineDescription);
- expect(box, hasAGoodToStringDeep);
- });
+ expect(
+ box.toStringDeep(),
+ equalsIgnoringHashCodes(
+ 'RenderPadding#00000 relayoutBoundary=up1\n'
+ ' │ creator: Padding ← Container ← Align ← MediaQuery ←\n'
+ ' │ _MediaQueryFromView ← _ViewScope ← View-[GlobalObjectKey\n'
+ ' │ TestWindow#00000] ← [root]\n'
+ ' │ parentData: offset=Offset(0.0, 0.0) (can use size)\n'
+ ' │ constraints: BoxConstraints(0.0<=w<=800.0, 0.0<=h<=600.0)\n'
+ ' │ size: Size(63.0, 88.0)\n'
+ ' │ padding: EdgeInsets.all(5.0)\n'
+ ' │\n'
+ ' └─child: RenderConstrainedBox#00000 relayoutBoundary=up2\n'
+ ' │ creator: ConstrainedBox ← Padding ← Container ← Align ←\n'
+ ' │ MediaQuery ← _MediaQueryFromView ← _ViewScope ←\n'
+ ' │ View-[GlobalObjectKey TestWindow#00000] ← [root]\n'
+ ' │ parentData: offset=Offset(5.0, 5.0) (can use size)\n'
+ ' │ constraints: BoxConstraints(0.0<=w<=790.0, 0.0<=h<=590.0)\n'
+ ' │ size: Size(53.0, 78.0)\n'
+ ' │ additionalConstraints: BoxConstraints(w=53.0, h=78.0)\n'
+ ' │\n'
+ ' └─child: RenderDecoratedBox#00000\n'
+ ' │ creator: DecoratedBox ← ConstrainedBox ← Padding ← Container ←\n'
+ ' │ Align ← MediaQuery ← _MediaQueryFromView ← _ViewScope ←\n'
+ ' │ View-[GlobalObjectKey TestWindow#00000] ← [root]\n'
+ ' │ parentData: <none> (can use size)\n'
+ ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
+ ' │ size: Size(53.0, 78.0)\n'
+ ' │ decoration: BoxDecoration:\n'
+ ' │ color: Color(0x7f0000ff)\n'
+ ' │ configuration: ImageConfiguration(bundle:\n'
+ ' │ PlatformAssetBundle#00000(), devicePixelRatio: 3.0, platform:\n'
+ ' │ android)\n'
+ ' │\n'
+ ' └─child: _RenderColoredBox#00000\n'
+ ' │ creator: ColoredBox ← DecoratedBox ← ConstrainedBox ← Padding ←\n'
+ ' │ Container ← Align ← MediaQuery ← _MediaQueryFromView ←\n'
+ ' │ _ViewScope ← View-[GlobalObjectKey TestWindow#00000] ← [root]\n'
+ ' │ parentData: <none> (can use size)\n'
+ ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
+ ' │ size: Size(53.0, 78.0)\n'
+ ' │ behavior: opaque\n'
+ ' │\n'
+ ' └─child: RenderPadding#00000\n'
+ ' │ creator: Padding ← ColoredBox ← DecoratedBox ← ConstrainedBox ←\n'
+ ' │ Padding ← Container ← Align ← MediaQuery ← _MediaQueryFromView\n'
+ ' │ ← _ViewScope ← View-[GlobalObjectKey TestWindow#00000] ← [root]\n'
+ ' │ parentData: <none> (can use size)\n'
+ ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
+ ' │ size: Size(53.0, 78.0)\n'
+ ' │ padding: EdgeInsets.all(7.0)\n'
+ ' │\n'
+ ' └─child: RenderPositionedBox#00000\n'
+ ' │ creator: Align ← Padding ← ColoredBox ← DecoratedBox ←\n'
+ ' │ ConstrainedBox ← Padding ← Container ← Align ← MediaQuery ←\n'
+ ' │ _MediaQueryFromView ← _ViewScope ← View-[GlobalObjectKey\n'
+ ' │ TestWindow#00000] ← ⋯\n'
+ ' │ parentData: offset=Offset(7.0, 7.0) (can use size)\n'
+ ' │ constraints: BoxConstraints(w=39.0, h=64.0)\n'
+ ' │ size: Size(39.0, 64.0)\n'
+ ' │ alignment: Alignment.bottomRight\n'
+ ' │ widthFactor: expand\n'
+ ' │ heightFactor: expand\n'
+ ' │\n'
+ ' └─child: RenderConstrainedBox#00000 relayoutBoundary=up1\n'
+ ' │ creator: SizedBox ← Align ← Padding ← ColoredBox ← DecoratedBox ←\n'
+ ' │ ConstrainedBox ← Padding ← Container ← Align ← MediaQuery ←\n'
+ ' │ _MediaQueryFromView ← _ViewScope ← ⋯\n'
+ ' │ parentData: offset=Offset(14.0, 31.0) (can use size)\n'
+ ' │ constraints: BoxConstraints(0.0<=w<=39.0, 0.0<=h<=64.0)\n'
+ ' │ size: Size(25.0, 33.0)\n'
+ ' │ additionalConstraints: BoxConstraints(w=25.0, h=33.0)\n'
+ ' │\n'
+ ' └─child: RenderDecoratedBox#00000\n'
+ ' creator: DecoratedBox ← SizedBox ← Align ← Padding ← ColoredBox ←\n'
+ ' DecoratedBox ← ConstrainedBox ← Padding ← Container ← Align ←\n'
+ ' MediaQuery ← _MediaQueryFromView ← ⋯\n'
+ ' parentData: <none> (can use size)\n'
+ ' constraints: BoxConstraints(w=25.0, h=33.0)\n'
+ ' size: Size(25.0, 33.0)\n'
+ ' decoration: BoxDecoration:\n'
+ ' color: Color(0xffffff00)\n'
+ ' configuration: ImageConfiguration(bundle:\n'
+ ' PlatformAssetBundle#00000(), devicePixelRatio: 3.0, platform:\n'
+ ' android)\n',
+ ),
+ );
- testWidgets('has expected info diagnostics', (WidgetTester tester) async {
- await tester.pumpWidget(Align(
- alignment: Alignment.topLeft,
- child: container,
- ));
+ expect(
+ box.toStringDeep(minLevel: DiagnosticLevel.fine),
+ equalsIgnoringHashCodes(
+ 'RenderPadding#00000 relayoutBoundary=up1\n'
+ ' │ creator: Padding ← Container ← Align ← MediaQuery ←\n'
+ ' │ _MediaQueryFromView ← _ViewScope ← View-[GlobalObjectKey\n'
+ ' │ TestWindow#00000] ← [root]\n'
+ ' │ parentData: offset=Offset(0.0, 0.0) (can use size)\n'
+ ' │ constraints: BoxConstraints(0.0<=w<=800.0, 0.0<=h<=600.0)\n'
+ ' │ layer: null\n'
+ ' │ semantics node: null\n'
+ ' │ size: Size(63.0, 88.0)\n'
+ ' │ padding: EdgeInsets.all(5.0)\n'
+ ' │ textDirection: null\n'
+ ' │\n'
+ ' └─child: RenderConstrainedBox#00000 relayoutBoundary=up2\n'
+ ' │ creator: ConstrainedBox ← Padding ← Container ← Align ←\n'
+ ' │ MediaQuery ← _MediaQueryFromView ← _ViewScope ←\n'
+ ' │ View-[GlobalObjectKey TestWindow#00000] ← [root]\n'
+ ' │ parentData: offset=Offset(5.0, 5.0) (can use size)\n'
+ ' │ constraints: BoxConstraints(0.0<=w<=790.0, 0.0<=h<=590.0)\n'
+ ' │ layer: null\n'
+ ' │ semantics node: null\n'
+ ' │ size: Size(53.0, 78.0)\n'
+ ' │ additionalConstraints: BoxConstraints(w=53.0, h=78.0)\n'
+ ' │\n'
+ ' └─child: RenderDecoratedBox#00000\n'
+ ' │ creator: DecoratedBox ← ConstrainedBox ← Padding ← Container ←\n'
+ ' │ Align ← MediaQuery ← _MediaQueryFromView ← _ViewScope ←\n'
+ ' │ View-[GlobalObjectKey TestWindow#00000] ← [root]\n'
+ ' │ parentData: <none> (can use size)\n'
+ ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
+ ' │ layer: null\n'
+ ' │ semantics node: null\n'
+ ' │ size: Size(53.0, 78.0)\n'
+ ' │ decoration: BoxDecoration:\n'
+ ' │ color: Color(0x7f0000ff)\n'
+ ' │ image: null\n'
+ ' │ border: null\n'
+ ' │ borderRadius: null\n'
+ ' │ boxShadow: null\n'
+ ' │ gradient: null\n'
+ ' │ shape: rectangle\n'
+ ' │ configuration: ImageConfiguration(bundle:\n'
+ ' │ PlatformAssetBundle#00000(), devicePixelRatio: 3.0, platform:\n'
+ ' │ android)\n'
+ ' │\n'
+ ' └─child: _RenderColoredBox#00000\n'
+ ' │ creator: ColoredBox ← DecoratedBox ← ConstrainedBox ← Padding ←\n'
+ ' │ Container ← Align ← MediaQuery ← _MediaQueryFromView ←\n'
+ ' │ _ViewScope ← View-[GlobalObjectKey TestWindow#00000] ← [root]\n'
+ ' │ parentData: <none> (can use size)\n'
+ ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
+ ' │ layer: null\n'
+ ' │ semantics node: null\n'
+ ' │ size: Size(53.0, 78.0)\n'
+ ' │ behavior: opaque\n'
+ ' │\n'
+ ' └─child: RenderPadding#00000\n'
+ ' │ creator: Padding ← ColoredBox ← DecoratedBox ← ConstrainedBox ←\n'
+ ' │ Padding ← Container ← Align ← MediaQuery ← _MediaQueryFromView\n'
+ ' │ ← _ViewScope ← View-[GlobalObjectKey TestWindow#00000] ← [root]\n'
+ ' │ parentData: <none> (can use size)\n'
+ ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
+ ' │ layer: null\n'
+ ' │ semantics node: null\n'
+ ' │ size: Size(53.0, 78.0)\n'
+ ' │ padding: EdgeInsets.all(7.0)\n'
+ ' │ textDirection: null\n'
+ ' │\n'
+ ' └─child: RenderPositionedBox#00000\n'
+ ' │ creator: Align ← Padding ← ColoredBox ← DecoratedBox ←\n'
+ ' │ ConstrainedBox ← Padding ← Container ← Align ← MediaQuery ←\n'
+ ' │ _MediaQueryFromView ← _ViewScope ← View-[GlobalObjectKey\n'
+ ' │ TestWindow#00000] ← ⋯\n'
+ ' │ parentData: offset=Offset(7.0, 7.0) (can use size)\n'
+ ' │ constraints: BoxConstraints(w=39.0, h=64.0)\n'
+ ' │ layer: null\n'
+ ' │ semantics node: null\n'
+ ' │ size: Size(39.0, 64.0)\n'
+ ' │ alignment: Alignment.bottomRight\n'
+ ' │ textDirection: null\n'
+ ' │ widthFactor: expand\n'
+ ' │ heightFactor: expand\n'
+ ' │\n'
+ ' └─child: RenderConstrainedBox#00000 relayoutBoundary=up1\n'
+ ' │ creator: SizedBox ← Align ← Padding ← ColoredBox ← DecoratedBox ←\n'
+ ' │ ConstrainedBox ← Padding ← Container ← Align ← MediaQuery ←\n'
+ ' │ _MediaQueryFromView ← _ViewScope ← ⋯\n'
+ ' │ parentData: offset=Offset(14.0, 31.0) (can use size)\n'
+ ' │ constraints: BoxConstraints(0.0<=w<=39.0, 0.0<=h<=64.0)\n'
+ ' │ layer: null\n'
+ ' │ semantics node: null\n'
+ ' │ size: Size(25.0, 33.0)\n'
+ ' │ additionalConstraints: BoxConstraints(w=25.0, h=33.0)\n'
+ ' │\n'
+ ' └─child: RenderDecoratedBox#00000\n'
+ ' creator: DecoratedBox ← SizedBox ← Align ← Padding ← ColoredBox ←\n'
+ ' DecoratedBox ← ConstrainedBox ← Padding ← Container ← Align ←\n'
+ ' MediaQuery ← _MediaQueryFromView ← ⋯\n'
+ ' parentData: <none> (can use size)\n'
+ ' constraints: BoxConstraints(w=25.0, h=33.0)\n'
+ ' layer: null\n'
+ ' semantics node: null\n'
+ ' size: Size(25.0, 33.0)\n'
+ ' decoration: BoxDecoration:\n'
+ ' color: Color(0xffffff00)\n'
+ ' image: null\n'
+ ' border: null\n'
+ ' borderRadius: null\n'
+ ' boxShadow: null\n'
+ ' gradient: null\n'
+ ' shape: rectangle\n'
+ ' configuration: ImageConfiguration(bundle:\n'
+ ' PlatformAssetBundle#00000(), devicePixelRatio: 3.0, platform:\n'
+ ' android)\n',
+ ),
+ );
- final RenderBox box = tester.renderObject(find.byType(Container));
+ expect(
+ box.toStringDeep(minLevel: DiagnosticLevel.hidden),
+ equalsIgnoringHashCodes(
+ 'RenderPadding#00000 relayoutBoundary=up1\n'
+ ' │ needsCompositing: false\n'
+ ' │ creator: Padding ← Container ← Align ← MediaQuery ←\n'
+ ' │ _MediaQueryFromView ← _ViewScope ← View-[GlobalObjectKey\n'
+ ' │ TestWindow#00000] ← [root]\n'
+ ' │ parentData: offset=Offset(0.0, 0.0) (can use size)\n'
+ ' │ constraints: BoxConstraints(0.0<=w<=800.0, 0.0<=h<=600.0)\n'
+ ' │ layer: null\n'
+ ' │ semantics node: null\n'
+ ' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
+ ' │ isSemanticBoundary: false\n'
+ ' │ size: Size(63.0, 88.0)\n'
+ ' │ padding: EdgeInsets.all(5.0)\n'
+ ' │ textDirection: null\n'
+ ' │\n'
+ ' └─child: RenderConstrainedBox#00000 relayoutBoundary=up2\n'
+ ' │ needsCompositing: false\n'
+ ' │ creator: ConstrainedBox ← Padding ← Container ← Align ←\n'
+ ' │ MediaQuery ← _MediaQueryFromView ← _ViewScope ←\n'
+ ' │ View-[GlobalObjectKey TestWindow#00000] ← [root]\n'
+ ' │ parentData: offset=Offset(5.0, 5.0) (can use size)\n'
+ ' │ constraints: BoxConstraints(0.0<=w<=790.0, 0.0<=h<=590.0)\n'
+ ' │ layer: null\n'
+ ' │ semantics node: null\n'
+ ' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
+ ' │ isSemanticBoundary: false\n'
+ ' │ size: Size(53.0, 78.0)\n'
+ ' │ additionalConstraints: BoxConstraints(w=53.0, h=78.0)\n'
+ ' │\n'
+ ' └─child: RenderDecoratedBox#00000\n'
+ ' │ needsCompositing: false\n'
+ ' │ creator: DecoratedBox ← ConstrainedBox ← Padding ← Container ←\n'
+ ' │ Align ← MediaQuery ← _MediaQueryFromView ← _ViewScope ←\n'
+ ' │ View-[GlobalObjectKey TestWindow#00000] ← [root]\n'
+ ' │ parentData: <none> (can use size)\n'
+ ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
+ ' │ layer: null\n'
+ ' │ semantics node: null\n'
+ ' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
+ ' │ isSemanticBoundary: false\n'
+ ' │ size: Size(53.0, 78.0)\n'
+ ' │ decoration: BoxDecoration:\n'
+ ' │ color: Color(0x7f0000ff)\n'
+ ' │ image: null\n'
+ ' │ border: null\n'
+ ' │ borderRadius: null\n'
+ ' │ boxShadow: null\n'
+ ' │ gradient: null\n'
+ ' │ shape: rectangle\n'
+ ' │ configuration: ImageConfiguration(bundle:\n'
+ ' │ PlatformAssetBundle#00000(), devicePixelRatio: 3.0, platform:\n'
+ ' │ android)\n'
+ ' │\n'
+ ' └─child: _RenderColoredBox#00000\n'
+ ' │ needsCompositing: false\n'
+ ' │ creator: ColoredBox ← DecoratedBox ← ConstrainedBox ← Padding ←\n'
+ ' │ Container ← Align ← MediaQuery ← _MediaQueryFromView ←\n'
+ ' │ _ViewScope ← View-[GlobalObjectKey TestWindow#00000] ← [root]\n'
+ ' │ parentData: <none> (can use size)\n'
+ ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
+ ' │ layer: null\n'
+ ' │ semantics node: null\n'
+ ' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
+ ' │ isSemanticBoundary: false\n'
+ ' │ size: Size(53.0, 78.0)\n'
+ ' │ behavior: opaque\n'
+ ' │\n'
+ ' └─child: RenderPadding#00000\n'
+ ' │ needsCompositing: false\n'
+ ' │ creator: Padding ← ColoredBox ← DecoratedBox ← ConstrainedBox ←\n'
+ ' │ Padding ← Container ← Align ← MediaQuery ← _MediaQueryFromView\n'
+ ' │ ← _ViewScope ← View-[GlobalObjectKey TestWindow#00000] ← [root]\n'
+ ' │ parentData: <none> (can use size)\n'
+ ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
+ ' │ layer: null\n'
+ ' │ semantics node: null\n'
+ ' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
+ ' │ isSemanticBoundary: false\n'
+ ' │ size: Size(53.0, 78.0)\n'
+ ' │ padding: EdgeInsets.all(7.0)\n'
+ ' │ textDirection: null\n'
+ ' │\n'
+ ' └─child: RenderPositionedBox#00000\n'
+ ' │ needsCompositing: false\n'
+ ' │ creator: Align ← Padding ← ColoredBox ← DecoratedBox ←\n'
+ ' │ ConstrainedBox ← Padding ← Container ← Align ← MediaQuery ←\n'
+ ' │ _MediaQueryFromView ← _ViewScope ← View-[GlobalObjectKey\n'
+ ' │ TestWindow#00000] ← ⋯\n'
+ ' │ parentData: offset=Offset(7.0, 7.0) (can use size)\n'
+ ' │ constraints: BoxConstraints(w=39.0, h=64.0)\n'
+ ' │ layer: null\n'
+ ' │ semantics node: null\n'
+ ' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
+ ' │ isSemanticBoundary: false\n'
+ ' │ size: Size(39.0, 64.0)\n'
+ ' │ alignment: Alignment.bottomRight\n'
+ ' │ textDirection: null\n'
+ ' │ widthFactor: expand\n'
+ ' │ heightFactor: expand\n'
+ ' │\n'
+ ' └─child: RenderConstrainedBox#00000 relayoutBoundary=up1\n'
+ ' │ needsCompositing: false\n'
+ ' │ creator: SizedBox ← Align ← Padding ← ColoredBox ← DecoratedBox ←\n'
+ ' │ ConstrainedBox ← Padding ← Container ← Align ← MediaQuery ←\n'
+ ' │ _MediaQueryFromView ← _ViewScope ← ⋯\n'
+ ' │ parentData: offset=Offset(14.0, 31.0) (can use size)\n'
+ ' │ constraints: BoxConstraints(0.0<=w<=39.0, 0.0<=h<=64.0)\n'
+ ' │ layer: null\n'
+ ' │ semantics node: null\n'
+ ' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
+ ' │ isSemanticBoundary: false\n'
+ ' │ size: Size(25.0, 33.0)\n'
+ ' │ additionalConstraints: BoxConstraints(w=25.0, h=33.0)\n'
+ ' │\n'
+ ' └─child: RenderDecoratedBox#00000\n'
+ ' needsCompositing: false\n'
+ ' creator: DecoratedBox ← SizedBox ← Align ← Padding ← ColoredBox ←\n'
+ ' DecoratedBox ← ConstrainedBox ← Padding ← Container ← Align ←\n'
+ ' MediaQuery ← _MediaQueryFromView ← ⋯\n'
+ ' parentData: <none> (can use size)\n'
+ ' constraints: BoxConstraints(w=25.0, h=33.0)\n'
+ ' layer: null\n'
+ ' semantics node: null\n'
+ ' isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
+ ' isSemanticBoundary: false\n'
+ ' size: Size(25.0, 33.0)\n'
+ ' decoration: BoxDecoration:\n'
+ ' color: Color(0xffffff00)\n'
+ ' image: null\n'
+ ' border: null\n'
+ ' borderRadius: null\n'
+ ' boxShadow: null\n'
+ ' gradient: null\n'
+ ' shape: rectangle\n'
+ ' configuration: ImageConfiguration(bundle:\n'
+ ' PlatformAssetBundle#00000(), devicePixelRatio: 3.0, platform:\n'
+ ' android)\n',
+ ),
+ );
- expect(
- box.toStringDeep(minLevel: DiagnosticLevel.info),
- equalsIgnoringHashCodes(
- 'RenderPadding#00000 relayoutBoundary=up1\n'
- ' │ parentData: offset=Offset(0.0, 0.0) (can use size)\n'
- ' │ constraints: BoxConstraints(0.0<=w<=800.0, 0.0<=h<=600.0)\n'
- ' │ size: Size(63.0, 88.0)\n'
- ' │ padding: EdgeInsets.all(5.0)\n'
- ' │\n'
- ' └─child: RenderConstrainedBox#00000 relayoutBoundary=up2\n'
- ' │ parentData: offset=Offset(5.0, 5.0) (can use size)\n'
- ' │ constraints: BoxConstraints(0.0<=w<=790.0, 0.0<=h<=590.0)\n'
- ' │ size: Size(53.0, 78.0)\n'
- ' │ additionalConstraints: BoxConstraints(w=53.0, h=78.0)\n'
- ' │\n'
- ' └─child: RenderDecoratedBox#00000\n'
- ' │ parentData: <none> (can use size)\n'
- ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
- ' │ size: Size(53.0, 78.0)\n'
- ' │ decoration: BoxDecoration:\n'
- ' │ color: Color(0x7f0000ff)\n'
- ' │ configuration: ImageConfiguration(bundle:\n'
- ' │ PlatformAssetBundle#00000(), devicePixelRatio: 3.0, platform:\n'
- ' │ android)\n'
- ' │\n'
- ' └─child: _RenderColoredBox#00000\n'
- ' │ parentData: <none> (can use size)\n'
- ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
- ' │ size: Size(53.0, 78.0)\n'
- ' │ behavior: opaque\n'
- ' │\n'
- ' └─child: RenderPadding#00000\n'
- ' │ parentData: <none> (can use size)\n'
- ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
- ' │ size: Size(53.0, 78.0)\n'
- ' │ padding: EdgeInsets.all(7.0)\n'
- ' │\n'
- ' └─child: RenderPositionedBox#00000\n'
- ' │ parentData: offset=Offset(7.0, 7.0) (can use size)\n'
- ' │ constraints: BoxConstraints(w=39.0, h=64.0)\n'
- ' │ size: Size(39.0, 64.0)\n'
- ' │ alignment: Alignment.bottomRight\n'
- ' │ widthFactor: expand\n'
- ' │ heightFactor: expand\n'
- ' │\n'
- ' └─child: RenderConstrainedBox#00000 relayoutBoundary=up1\n'
- ' │ parentData: offset=Offset(14.0, 31.0) (can use size)\n'
- ' │ constraints: BoxConstraints(0.0<=w<=39.0, 0.0<=h<=64.0)\n'
- ' │ size: Size(25.0, 33.0)\n'
- ' │ additionalConstraints: BoxConstraints(w=25.0, h=33.0)\n'
- ' │\n'
- ' └─child: RenderDecoratedBox#00000\n'
- ' parentData: <none> (can use size)\n'
- ' constraints: BoxConstraints(w=25.0, h=33.0)\n'
- ' size: Size(25.0, 33.0)\n'
- ' decoration: BoxDecoration:\n'
- ' color: Color(0xffffff00)\n'
- ' configuration: ImageConfiguration(bundle:\n'
- ' PlatformAssetBundle#00000(), devicePixelRatio: 3.0, platform:\n'
- ' android)\n',
- ),
- );
- });
-
- testWidgets('has expected debug diagnostics', (WidgetTester tester) async {
- await tester.pumpWidget(Align(
- alignment: Alignment.topLeft,
- child: container,
- ));
-
- final RenderBox box = tester.renderObject(find.byType(Container));
-
- expect(
- // Using the redundant value to ensure the test is explicitly for
- // debug diagnostics, regardless of any changes to the default value.
- // ignore: avoid_redundant_argument_values
- box.toStringDeep(minLevel: DiagnosticLevel.debug),
- equalsIgnoringHashCodes(
- 'RenderPadding#00000 relayoutBoundary=up1\n'
- ' │ creator: Padding ← Container ← Align ← MediaQuery ←\n'
- ' │ _MediaQueryFromView ← _ViewScope ← View-[GlobalObjectKey\n'
- ' │ TestFlutterView#00000] ← [root]\n'
- ' │ parentData: offset=Offset(0.0, 0.0) (can use size)\n'
- ' │ constraints: BoxConstraints(0.0<=w<=800.0, 0.0<=h<=600.0)\n'
- ' │ size: Size(63.0, 88.0)\n'
- ' │ padding: EdgeInsets.all(5.0)\n'
- ' │\n'
- ' └─child: RenderConstrainedBox#00000 relayoutBoundary=up2\n'
- ' │ creator: ConstrainedBox ← Padding ← Container ← Align ←\n'
- ' │ MediaQuery ← _MediaQueryFromView ← _ViewScope ←\n'
- ' │ View-[GlobalObjectKey TestFlutterView#00000] ← [root]\n'
- ' │ parentData: offset=Offset(5.0, 5.0) (can use size)\n'
- ' │ constraints: BoxConstraints(0.0<=w<=790.0, 0.0<=h<=590.0)\n'
- ' │ size: Size(53.0, 78.0)\n'
- ' │ additionalConstraints: BoxConstraints(w=53.0, h=78.0)\n'
- ' │\n'
- ' └─child: RenderDecoratedBox#00000\n'
- ' │ creator: DecoratedBox ← ConstrainedBox ← Padding ← Container ←\n'
- ' │ Align ← MediaQuery ← _MediaQueryFromView ← _ViewScope ←\n'
- ' │ View-[GlobalObjectKey TestFlutterView#00000] ← [root]\n'
- ' │ parentData: <none> (can use size)\n'
- ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
- ' │ size: Size(53.0, 78.0)\n'
- ' │ decoration: BoxDecoration:\n'
- ' │ color: Color(0x7f0000ff)\n'
- ' │ configuration: ImageConfiguration(bundle:\n'
- ' │ PlatformAssetBundle#00000(), devicePixelRatio: 3.0, platform:\n'
- ' │ android)\n'
- ' │\n'
- ' └─child: _RenderColoredBox#00000\n'
- ' │ creator: ColoredBox ← DecoratedBox ← ConstrainedBox ← Padding ←\n'
- ' │ Container ← Align ← MediaQuery ← _MediaQueryFromView ←\n'
- ' │ _ViewScope ← View-[GlobalObjectKey TestFlutterView#00000] ←\n'
- ' │ [root]\n'
- ' │ parentData: <none> (can use size)\n'
- ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
- ' │ size: Size(53.0, 78.0)\n'
- ' │ behavior: opaque\n'
- ' │\n'
- ' └─child: RenderPadding#00000\n'
- ' │ creator: Padding ← ColoredBox ← DecoratedBox ← ConstrainedBox ←\n'
- ' │ Padding ← Container ← Align ← MediaQuery ← _MediaQueryFromView\n'
- ' │ ← _ViewScope ← View-[GlobalObjectKey TestFlutterView#00000] ←\n'
- ' │ [root]\n'
- ' │ parentData: <none> (can use size)\n'
- ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
- ' │ size: Size(53.0, 78.0)\n'
- ' │ padding: EdgeInsets.all(7.0)\n'
- ' │\n'
- ' └─child: RenderPositionedBox#00000\n'
- ' │ creator: Align ← Padding ← ColoredBox ← DecoratedBox ←\n'
- ' │ ConstrainedBox ← Padding ← Container ← Align ← MediaQuery ←\n'
- ' │ _MediaQueryFromView ← _ViewScope ← View-[GlobalObjectKey\n'
- ' │ TestFlutterView#00000] ← ⋯\n'
- ' │ parentData: offset=Offset(7.0, 7.0) (can use size)\n'
- ' │ constraints: BoxConstraints(w=39.0, h=64.0)\n'
- ' │ size: Size(39.0, 64.0)\n'
- ' │ alignment: Alignment.bottomRight\n'
- ' │ widthFactor: expand\n'
- ' │ heightFactor: expand\n'
- ' │\n'
- ' └─child: RenderConstrainedBox#00000 relayoutBoundary=up1\n'
- ' │ creator: SizedBox ← Align ← Padding ← ColoredBox ← DecoratedBox ←\n'
- ' │ ConstrainedBox ← Padding ← Container ← Align ← MediaQuery ←\n'
- ' │ _MediaQueryFromView ← _ViewScope ← ⋯\n'
- ' │ parentData: offset=Offset(14.0, 31.0) (can use size)\n'
- ' │ constraints: BoxConstraints(0.0<=w<=39.0, 0.0<=h<=64.0)\n'
- ' │ size: Size(25.0, 33.0)\n'
- ' │ additionalConstraints: BoxConstraints(w=25.0, h=33.0)\n'
- ' │\n'
- ' └─child: RenderDecoratedBox#00000\n'
- ' creator: DecoratedBox ← SizedBox ← Align ← Padding ← ColoredBox ←\n'
- ' DecoratedBox ← ConstrainedBox ← Padding ← Container ← Align ←\n'
- ' MediaQuery ← _MediaQueryFromView ← ⋯\n'
- ' parentData: <none> (can use size)\n'
- ' constraints: BoxConstraints(w=25.0, h=33.0)\n'
- ' size: Size(25.0, 33.0)\n'
- ' decoration: BoxDecoration:\n'
- ' color: Color(0xffffff00)\n'
- ' configuration: ImageConfiguration(bundle:\n'
- ' PlatformAssetBundle#00000(), devicePixelRatio: 3.0, platform:\n'
- ' android)\n',
- ),
- );
- });
-
- testWidgets('has expected fine diagnostics', (WidgetTester tester) async {
- await tester.pumpWidget(Align(
- alignment: Alignment.topLeft,
- child: container,
- ));
-
- final RenderBox box = tester.renderObject(find.byType(Container));
-
- expect(
- box.toStringDeep(minLevel: DiagnosticLevel.fine),
- equalsIgnoringHashCodes(
- 'RenderPadding#00000 relayoutBoundary=up1\n'
- ' │ creator: Padding ← Container ← Align ← MediaQuery ←\n'
- ' │ _MediaQueryFromView ← _ViewScope ← View-[GlobalObjectKey\n'
- ' │ TestFlutterView#00000] ← [root]\n'
- ' │ parentData: offset=Offset(0.0, 0.0) (can use size)\n'
- ' │ constraints: BoxConstraints(0.0<=w<=800.0, 0.0<=h<=600.0)\n'
- ' │ layer: null\n'
- ' │ semantics node: null\n'
- ' │ size: Size(63.0, 88.0)\n'
- ' │ padding: EdgeInsets.all(5.0)\n'
- ' │ textDirection: null\n'
- ' │\n'
- ' └─child: RenderConstrainedBox#00000 relayoutBoundary=up2\n'
- ' │ creator: ConstrainedBox ← Padding ← Container ← Align ←\n'
- ' │ MediaQuery ← _MediaQueryFromView ← _ViewScope ←\n'
- ' │ View-[GlobalObjectKey TestFlutterView#00000] ← [root]\n'
- ' │ parentData: offset=Offset(5.0, 5.0) (can use size)\n'
- ' │ constraints: BoxConstraints(0.0<=w<=790.0, 0.0<=h<=590.0)\n'
- ' │ layer: null\n'
- ' │ semantics node: null\n'
- ' │ size: Size(53.0, 78.0)\n'
- ' │ additionalConstraints: BoxConstraints(w=53.0, h=78.0)\n'
- ' │\n'
- ' └─child: RenderDecoratedBox#00000\n'
- ' │ creator: DecoratedBox ← ConstrainedBox ← Padding ← Container ←\n'
- ' │ Align ← MediaQuery ← _MediaQueryFromView ← _ViewScope ←\n'
- ' │ View-[GlobalObjectKey TestFlutterView#00000] ← [root]\n'
- ' │ parentData: <none> (can use size)\n'
- ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
- ' │ layer: null\n'
- ' │ semantics node: null\n'
- ' │ size: Size(53.0, 78.0)\n'
- ' │ decoration: BoxDecoration:\n'
- ' │ color: Color(0x7f0000ff)\n'
- ' │ image: null\n'
- ' │ border: null\n'
- ' │ borderRadius: null\n'
- ' │ boxShadow: null\n'
- ' │ gradient: null\n'
- ' │ shape: rectangle\n'
- ' │ configuration: ImageConfiguration(bundle:\n'
- ' │ PlatformAssetBundle#00000(), devicePixelRatio: 3.0, platform:\n'
- ' │ android)\n'
- ' │\n'
- ' └─child: _RenderColoredBox#00000\n'
- ' │ creator: ColoredBox ← DecoratedBox ← ConstrainedBox ← Padding ←\n'
- ' │ Container ← Align ← MediaQuery ← _MediaQueryFromView ←\n'
- ' │ _ViewScope ← View-[GlobalObjectKey TestFlutterView#00000] ←\n'
- ' │ [root]\n'
- ' │ parentData: <none> (can use size)\n'
- ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
- ' │ layer: null\n'
- ' │ semantics node: null\n'
- ' │ size: Size(53.0, 78.0)\n'
- ' │ behavior: opaque\n'
- ' │\n'
- ' └─child: RenderPadding#00000\n'
- ' │ creator: Padding ← ColoredBox ← DecoratedBox ← ConstrainedBox ←\n'
- ' │ Padding ← Container ← Align ← MediaQuery ← _MediaQueryFromView\n'
- ' │ ← _ViewScope ← View-[GlobalObjectKey TestFlutterView#00000] ←\n'
- ' │ [root]\n'
- ' │ parentData: <none> (can use size)\n'
- ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
- ' │ layer: null\n'
- ' │ semantics node: null\n'
- ' │ size: Size(53.0, 78.0)\n'
- ' │ padding: EdgeInsets.all(7.0)\n'
- ' │ textDirection: null\n'
- ' │\n'
- ' └─child: RenderPositionedBox#00000\n'
- ' │ creator: Align ← Padding ← ColoredBox ← DecoratedBox ←\n'
- ' │ ConstrainedBox ← Padding ← Container ← Align ← MediaQuery ←\n'
- ' │ _MediaQueryFromView ← _ViewScope ← View-[GlobalObjectKey\n'
- ' │ TestFlutterView#00000] ← ⋯\n'
- ' │ parentData: offset=Offset(7.0, 7.0) (can use size)\n'
- ' │ constraints: BoxConstraints(w=39.0, h=64.0)\n'
- ' │ layer: null\n'
- ' │ semantics node: null\n'
- ' │ size: Size(39.0, 64.0)\n'
- ' │ alignment: Alignment.bottomRight\n'
- ' │ textDirection: null\n'
- ' │ widthFactor: expand\n'
- ' │ heightFactor: expand\n'
- ' │\n'
- ' └─child: RenderConstrainedBox#00000 relayoutBoundary=up1\n'
- ' │ creator: SizedBox ← Align ← Padding ← ColoredBox ← DecoratedBox ←\n'
- ' │ ConstrainedBox ← Padding ← Container ← Align ← MediaQuery ←\n'
- ' │ _MediaQueryFromView ← _ViewScope ← ⋯\n'
- ' │ parentData: offset=Offset(14.0, 31.0) (can use size)\n'
- ' │ constraints: BoxConstraints(0.0<=w<=39.0, 0.0<=h<=64.0)\n'
- ' │ layer: null\n'
- ' │ semantics node: null\n'
- ' │ size: Size(25.0, 33.0)\n'
- ' │ additionalConstraints: BoxConstraints(w=25.0, h=33.0)\n'
- ' │\n'
- ' └─child: RenderDecoratedBox#00000\n'
- ' creator: DecoratedBox ← SizedBox ← Align ← Padding ← ColoredBox ←\n'
- ' DecoratedBox ← ConstrainedBox ← Padding ← Container ← Align ←\n'
- ' MediaQuery ← _MediaQueryFromView ← ⋯\n'
- ' parentData: <none> (can use size)\n'
- ' constraints: BoxConstraints(w=25.0, h=33.0)\n'
- ' layer: null\n'
- ' semantics node: null\n'
- ' size: Size(25.0, 33.0)\n'
- ' decoration: BoxDecoration:\n'
- ' color: Color(0xffffff00)\n'
- ' image: null\n'
- ' border: null\n'
- ' borderRadius: null\n'
- ' boxShadow: null\n'
- ' gradient: null\n'
- ' shape: rectangle\n'
- ' configuration: ImageConfiguration(bundle:\n'
- ' PlatformAssetBundle#00000(), devicePixelRatio: 3.0, platform:\n'
- ' android)\n',
- ),
- );
- });
-
- testWidgets('has expected hidden diagnostics', (WidgetTester tester) async {
- await tester.pumpWidget(Align(
- alignment: Alignment.topLeft,
- child: container,
- ));
-
- final RenderBox box = tester.renderObject(find.byType(Container));
-
- expect(
- box.toStringDeep(minLevel: DiagnosticLevel.hidden),
- equalsIgnoringHashCodes(
- 'RenderPadding#00000 relayoutBoundary=up1\n'
- ' │ needsCompositing: false\n'
- ' │ creator: Padding ← Container ← Align ← MediaQuery ←\n'
- ' │ _MediaQueryFromView ← _ViewScope ← View-[GlobalObjectKey\n'
- ' │ TestFlutterView#00000] ← [root]\n'
- ' │ parentData: offset=Offset(0.0, 0.0) (can use size)\n'
- ' │ constraints: BoxConstraints(0.0<=w<=800.0, 0.0<=h<=600.0)\n'
- ' │ layer: null\n'
- ' │ semantics node: null\n'
- ' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
- ' │ isSemanticBoundary: false\n'
- ' │ size: Size(63.0, 88.0)\n'
- ' │ padding: EdgeInsets.all(5.0)\n'
- ' │ textDirection: null\n'
- ' │\n'
- ' └─child: RenderConstrainedBox#00000 relayoutBoundary=up2\n'
- ' │ needsCompositing: false\n'
- ' │ creator: ConstrainedBox ← Padding ← Container ← Align ←\n'
- ' │ MediaQuery ← _MediaQueryFromView ← _ViewScope ←\n'
- ' │ View-[GlobalObjectKey TestFlutterView#00000] ← [root]\n'
- ' │ parentData: offset=Offset(5.0, 5.0) (can use size)\n'
- ' │ constraints: BoxConstraints(0.0<=w<=790.0, 0.0<=h<=590.0)\n'
- ' │ layer: null\n'
- ' │ semantics node: null\n'
- ' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
- ' │ isSemanticBoundary: false\n'
- ' │ size: Size(53.0, 78.0)\n'
- ' │ additionalConstraints: BoxConstraints(w=53.0, h=78.0)\n'
- ' │\n'
- ' └─child: RenderDecoratedBox#00000\n'
- ' │ needsCompositing: false\n'
- ' │ creator: DecoratedBox ← ConstrainedBox ← Padding ← Container ←\n'
- ' │ Align ← MediaQuery ← _MediaQueryFromView ← _ViewScope ←\n'
- ' │ View-[GlobalObjectKey TestFlutterView#00000] ← [root]\n'
- ' │ parentData: <none> (can use size)\n'
- ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
- ' │ layer: null\n'
- ' │ semantics node: null\n'
- ' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
- ' │ isSemanticBoundary: false\n'
- ' │ size: Size(53.0, 78.0)\n'
- ' │ decoration: BoxDecoration:\n'
- ' │ color: Color(0x7f0000ff)\n'
- ' │ image: null\n'
- ' │ border: null\n'
- ' │ borderRadius: null\n'
- ' │ boxShadow: null\n'
- ' │ gradient: null\n'
- ' │ shape: rectangle\n'
- ' │ configuration: ImageConfiguration(bundle:\n'
- ' │ PlatformAssetBundle#00000(), devicePixelRatio: 3.0, platform:\n'
- ' │ android)\n'
- ' │\n'
- ' └─child: _RenderColoredBox#00000\n'
- ' │ needsCompositing: false\n'
- ' │ creator: ColoredBox ← DecoratedBox ← ConstrainedBox ← Padding ←\n'
- ' │ Container ← Align ← MediaQuery ← _MediaQueryFromView ←\n'
- ' │ _ViewScope ← View-[GlobalObjectKey TestFlutterView#00000] ←\n'
- ' │ [root]\n'
- ' │ parentData: <none> (can use size)\n'
- ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
- ' │ layer: null\n'
- ' │ semantics node: null\n'
- ' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
- ' │ isSemanticBoundary: false\n'
- ' │ size: Size(53.0, 78.0)\n'
- ' │ behavior: opaque\n'
- ' │\n'
- ' └─child: RenderPadding#00000\n'
- ' │ needsCompositing: false\n'
- ' │ creator: Padding ← ColoredBox ← DecoratedBox ← ConstrainedBox ←\n'
- ' │ Padding ← Container ← Align ← MediaQuery ← _MediaQueryFromView\n'
- ' │ ← _ViewScope ← View-[GlobalObjectKey TestFlutterView#00000] ←\n'
- ' │ [root]\n'
- ' │ parentData: <none> (can use size)\n'
- ' │ constraints: BoxConstraints(w=53.0, h=78.0)\n'
- ' │ layer: null\n'
- ' │ semantics node: null\n'
- ' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
- ' │ isSemanticBoundary: false\n'
- ' │ size: Size(53.0, 78.0)\n'
- ' │ padding: EdgeInsets.all(7.0)\n'
- ' │ textDirection: null\n'
- ' │\n'
- ' └─child: RenderPositionedBox#00000\n'
- ' │ needsCompositing: false\n'
- ' │ creator: Align ← Padding ← ColoredBox ← DecoratedBox ←\n'
- ' │ ConstrainedBox ← Padding ← Container ← Align ← MediaQuery ←\n'
- ' │ _MediaQueryFromView ← _ViewScope ← View-[GlobalObjectKey\n'
- ' │ TestFlutterView#00000] ← ⋯\n'
- ' │ parentData: offset=Offset(7.0, 7.0) (can use size)\n'
- ' │ constraints: BoxConstraints(w=39.0, h=64.0)\n'
- ' │ layer: null\n'
- ' │ semantics node: null\n'
- ' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
- ' │ isSemanticBoundary: false\n'
- ' │ size: Size(39.0, 64.0)\n'
- ' │ alignment: Alignment.bottomRight\n'
- ' │ textDirection: null\n'
- ' │ widthFactor: expand\n'
- ' │ heightFactor: expand\n'
- ' │\n'
- ' └─child: RenderConstrainedBox#00000 relayoutBoundary=up1\n'
- ' │ needsCompositing: false\n'
- ' │ creator: SizedBox ← Align ← Padding ← ColoredBox ← DecoratedBox ←\n'
- ' │ ConstrainedBox ← Padding ← Container ← Align ← MediaQuery ←\n'
- ' │ _MediaQueryFromView ← _ViewScope ← ⋯\n'
- ' │ parentData: offset=Offset(14.0, 31.0) (can use size)\n'
- ' │ constraints: BoxConstraints(0.0<=w<=39.0, 0.0<=h<=64.0)\n'
- ' │ layer: null\n'
- ' │ semantics node: null\n'
- ' │ isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
- ' │ isSemanticBoundary: false\n'
- ' │ size: Size(25.0, 33.0)\n'
- ' │ additionalConstraints: BoxConstraints(w=25.0, h=33.0)\n'
- ' │\n'
- ' └─child: RenderDecoratedBox#00000\n'
- ' needsCompositing: false\n'
- ' creator: DecoratedBox ← SizedBox ← Align ← Padding ← ColoredBox ←\n'
- ' DecoratedBox ← ConstrainedBox ← Padding ← Container ← Align ←\n'
- ' MediaQuery ← _MediaQueryFromView ← ⋯\n'
- ' parentData: <none> (can use size)\n'
- ' constraints: BoxConstraints(w=25.0, h=33.0)\n'
- ' layer: null\n'
- ' semantics node: null\n'
- ' isBlockingSemanticsOfPreviouslyPaintedNodes: false\n'
- ' isSemanticBoundary: false\n'
- ' size: Size(25.0, 33.0)\n'
- ' decoration: BoxDecoration:\n'
- ' color: Color(0xffffff00)\n'
- ' image: null\n'
- ' border: null\n'
- ' borderRadius: null\n'
- ' boxShadow: null\n'
- ' gradient: null\n'
- ' shape: rectangle\n'
- ' configuration: ImageConfiguration(bundle:\n'
- ' PlatformAssetBundle#00000(), devicePixelRatio: 3.0, platform:\n'
- ' android)\n',
- ),
- );
- });
-
- testWidgets('painting error has expected diagnostics', (WidgetTester tester) async {
- await tester.pumpWidget(Align(
- alignment: Alignment.topLeft,
- child: container,
- ));
-
- final RenderBox decoratedBox = tester.renderObject(find.byType(DecoratedBox).last);
- final PaintingContext context = _MockPaintingContext();
- late FlutterError error;
- try {
- decoratedBox.paint(context, Offset.zero);
- } on FlutterError catch (e) {
- error = e;
- }
- expect(error, isNotNull);
- expect(
- error.toStringDeep(),
- 'FlutterError\n'
- ' BoxDecoration painter had mismatching save and restore calls.\n'
- ' Before painting the decoration, the canvas save count was 0.\n'
- ' After painting it, the canvas save count was 2. Every call to\n'
- ' save() or saveLayer() must be matched by a call to restore().\n'
- ' The decoration was:\n'
- ' BoxDecoration(color: Color(0xffffff00))\n'
- ' The painter was:\n'
- ' BoxPainter for BoxDecoration(color: Color(0xffffff00))\n',
- );
- });
- });
+ final RenderBox decoratedBox = tester.renderObject(find.byType(DecoratedBox).last);
+ final PaintingContext context = _MockPaintingContext();
+ late FlutterError error;
+ try {
+ decoratedBox.paint(context, Offset.zero);
+ } on FlutterError catch (e) {
+ error = e;
+ }
+ expect(error, isNotNull);
+ expect(
+ error.toStringDeep(),
+ 'FlutterError\n'
+ ' BoxDecoration painter had mismatching save and restore calls.\n'
+ ' Before painting the decoration, the canvas save count was 0.\n'
+ ' After painting it, the canvas save count was 2. Every call to\n'
+ ' save() or saveLayer() must be matched by a call to restore().\n'
+ ' The decoration was:\n'
+ ' BoxDecoration(color: Color(0xffffff00))\n'
+ ' The painter was:\n'
+ ' BoxPainter for BoxDecoration(color: Color(0xffffff00))\n',
+ );
});
testWidgets('Can be placed in an infinite box', (WidgetTester tester) async {
diff --git a/packages/flutter/test/widgets/custom_multi_child_layout_test.dart b/packages/flutter/test/widgets/custom_multi_child_layout_test.dart
index 0a6db8b..732ae02 100644
--- a/packages/flutter/test/widgets/custom_multi_child_layout_test.dart
+++ b/packages/flutter/test/widgets/custom_multi_child_layout_test.dart
@@ -374,7 +374,7 @@
' creator: ConstrainedBox ← Container ← LayoutWithMissingId ←\n'
' CustomMultiChildLayout ← Center ← MediaQuery ←\n'
' _MediaQueryFromView ← _ViewScope ← View-[GlobalObjectKey\n'
- ' TestFlutterView#00000] ← [root]\n'
+ ' TestWindow#00000] ← [root]\n'
' parentData: offset=Offset(0.0, 0.0); id=null\n'
' constraints: MISSING\n'
' size: MISSING\n'
diff --git a/packages/flutter/test/widgets/display_feature_sub_screen_test.dart b/packages/flutter/test/widgets/display_feature_sub_screen_test.dart
index 926a459..f704513 100644
--- a/packages/flutter/test/widgets/display_feature_sub_screen_test.dart
+++ b/packages/flutter/test/widgets/display_feature_sub_screen_test.dart
@@ -11,7 +11,7 @@
group('DisplayFeatureSubScreen', () {
testWidgets('without Directionality or anchor', (WidgetTester tester) async {
const Key childKey = Key('childKey');
- final MediaQueryData mediaQuery = MediaQueryData.fromView(tester.view).copyWith(
+ final MediaQueryData mediaQuery = MediaQueryData.fromView(WidgetsBinding.instance.window).copyWith(
displayFeatures: <DisplayFeature>[
const DisplayFeature(
bounds: Rect.fromLTRB(390, 0, 410, 600),
@@ -39,7 +39,7 @@
testWidgets('with anchorPoint', (WidgetTester tester) async {
const Key childKey = Key('childKey');
- final MediaQueryData mediaQuery = MediaQueryData.fromView(tester.view).copyWith(
+ final MediaQueryData mediaQuery = MediaQueryData.fromView(WidgetsBinding.instance.window).copyWith(
displayFeatures: <DisplayFeature>[
const DisplayFeature(
bounds: Rect.fromLTRB(390, 0, 410, 600),
@@ -70,7 +70,7 @@
testWidgets('with infinity anchorpoint', (WidgetTester tester) async {
const Key childKey = Key('childKey');
- final MediaQueryData mediaQuery = MediaQueryData.fromView(tester.view).copyWith(
+ final MediaQueryData mediaQuery = MediaQueryData.fromView(WidgetsBinding.instance.window).copyWith(
displayFeatures: <DisplayFeature>[
const DisplayFeature(
bounds: Rect.fromLTRB(390, 0, 410, 600),
@@ -101,7 +101,7 @@
testWidgets('with horizontal hinge and anchorPoint', (WidgetTester tester) async {
const Key childKey = Key('childKey');
- final MediaQueryData mediaQuery = MediaQueryData.fromView(tester.view).copyWith(
+ final MediaQueryData mediaQuery = MediaQueryData.fromView(WidgetsBinding.instance.window).copyWith(
displayFeatures: <DisplayFeature>[
const DisplayFeature(
bounds: Rect.fromLTRB(0, 290, 800, 310),
@@ -131,7 +131,7 @@
testWidgets('with multiple display features and anchorPoint', (WidgetTester tester) async {
const Key childKey = Key('childKey');
- final MediaQueryData mediaQuery = MediaQueryData.fromView(tester.view).copyWith(
+ final MediaQueryData mediaQuery = MediaQueryData.fromView(WidgetsBinding.instance.window).copyWith(
displayFeatures: <DisplayFeature>[
const DisplayFeature(
bounds: Rect.fromLTRB(0, 290, 800, 310),
@@ -166,7 +166,7 @@
testWidgets('with non-splitting display features and anchorPoint', (WidgetTester tester) async {
const Key childKey = Key('childKey');
- final MediaQueryData mediaQuery = MediaQueryData.fromView(tester.view).copyWith(
+ final MediaQueryData mediaQuery = MediaQueryData.fromView(WidgetsBinding.instance.window).copyWith(
displayFeatures: <DisplayFeature>[
// Top notch
const DisplayFeature(
@@ -211,7 +211,7 @@
testWidgets('with size 0 display feature in half-opened posture and anchorPoint', (WidgetTester tester) async {
const Key childKey = Key('childKey');
- final MediaQueryData mediaQuery = MediaQueryData.fromView(tester.view).copyWith(
+ final MediaQueryData mediaQuery = MediaQueryData.fromView(WidgetsBinding.instance.window).copyWith(
displayFeatures: <DisplayFeature>[
const DisplayFeature(
bounds: Rect.fromLTRB(0, 300, 800, 300),
diff --git a/packages/flutter/test/widgets/focus_manager_test.dart b/packages/flutter/test/widgets/focus_manager_test.dart
index e6ce67d..21c8b0d 100644
--- a/packages/flutter/test/widgets/focus_manager_test.dart
+++ b/packages/flutter/test/widgets/focus_manager_test.dart
@@ -1230,7 +1230,7 @@
' │ primaryFocus: FocusNode#00000(Child 4 [PRIMARY FOCUS])\n'
' │ primaryFocusCreator: Container-[GlobalKey#00000] ← MediaQuery ←\n'
' │ _MediaQueryFromView ← _ViewScope ← View-[GlobalObjectKey\n'
- ' │ TestFlutterView#00000] ← [root]\n'
+ ' │ TestWindow#00000] ← [root]\n'
' │\n'
' └─rootScope: FocusScopeNode#00000(Root Focus Scope [IN FOCUS PATH])\n'
' │ IN FOCUS PATH\n'
diff --git a/packages/flutter/test/widgets/independent_widget_layout_test.dart b/packages/flutter/test/widgets/independent_widget_layout_test.dart
index 558e7fd..90d8881 100644
--- a/packages/flutter/test/widgets/independent_widget_layout_test.dart
+++ b/packages/flutter/test/widgets/independent_widget_layout_test.dart
@@ -2,16 +2,14 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-import 'dart:ui' show FlutterView;
-
import 'package:flutter/material.dart';
import 'package:flutter/rendering.dart';
import 'package:flutter_test/flutter_test.dart';
const Size _kTestViewSize = Size(800.0, 600.0);
-class ScheduledFrameTrackingPlatformDispatcher extends TestPlatformDispatcher {
- ScheduledFrameTrackingPlatformDispatcher({ required super.platformDispatcher });
+class ScheduledFrameTrackingWindow extends TestWindow {
+ ScheduledFrameTrackingWindow({ required super.window });
int _scheduledFrameCount = 0;
int get scheduledFrameCount => _scheduledFrameCount;
@@ -28,16 +26,16 @@
}
class ScheduledFrameTrackingBindings extends AutomatedTestWidgetsFlutterBinding {
- late final ScheduledFrameTrackingPlatformDispatcher _platformDispatcher = ScheduledFrameTrackingPlatformDispatcher(platformDispatcher: super.platformDispatcher);
+ late final ScheduledFrameTrackingWindow _window = ScheduledFrameTrackingWindow(window: super.window);
@override
- ScheduledFrameTrackingPlatformDispatcher get platformDispatcher => _platformDispatcher;
+ ScheduledFrameTrackingWindow get window => _window;
}
class OffscreenRenderView extends RenderView {
- OffscreenRenderView({required FlutterView view}) : super(
+ OffscreenRenderView() : super(
configuration: const ViewConfiguration(size: _kTestViewSize),
- window: view,
+ window: WidgetsBinding.instance.window,
);
@override
@@ -47,14 +45,13 @@
}
class OffscreenWidgetTree {
- OffscreenWidgetTree(this.view) {
+ OffscreenWidgetTree() {
renderView.attach(pipelineOwner);
renderView.prepareInitialFrame();
pipelineOwner.requestVisualUpdate();
}
- final FlutterView view;
- late final RenderView renderView = OffscreenRenderView(view: view);
+ final RenderView renderView = OffscreenRenderView();
final BuildOwner buildOwner = BuildOwner(focusManager: FocusManager());
final PipelineOwner pipelineOwner = PipelineOwner();
RenderObjectToWidgetElement<RenderBox>? root;
@@ -171,12 +168,12 @@
testWidgets('RenderObjectToWidgetAdapter.attachToRenderTree does not schedule frame', (WidgetTester tester) async {
expect(WidgetsBinding.instance, isA<ScheduledFrameTrackingBindings>());
- final ScheduledFrameTrackingPlatformDispatcher platformDispatcher = tester.platformDispatcher as ScheduledFrameTrackingPlatformDispatcher;
- platformDispatcher.resetScheduledFrameCount();
- expect(platformDispatcher.scheduledFrameCount, isZero);
- final OffscreenWidgetTree tree = OffscreenWidgetTree(tester.view);
+ final ScheduledFrameTrackingWindow window = WidgetsBinding.instance.window as ScheduledFrameTrackingWindow;
+ window.resetScheduledFrameCount();
+ expect(window.scheduledFrameCount, isZero);
+ final OffscreenWidgetTree tree = OffscreenWidgetTree();
tree.pumpWidget(const SizedBox.shrink());
- expect(platformDispatcher.scheduledFrameCount, isZero);
+ expect(window.scheduledFrameCount, isZero);
});
testWidgets('no crosstalk between widget build owners', (WidgetTester tester) async {
@@ -184,7 +181,7 @@
final Counter counter1 = Counter();
final Trigger trigger2 = Trigger();
final Counter counter2 = Counter();
- final OffscreenWidgetTree tree = OffscreenWidgetTree(tester.view);
+ final OffscreenWidgetTree tree = OffscreenWidgetTree();
// Both counts should start at zero
expect(counter1.count, equals(0));
expect(counter2.count, equals(0));
@@ -230,7 +227,7 @@
});
testWidgets('no crosstalk between focus nodes', (WidgetTester tester) async {
- final OffscreenWidgetTree tree = OffscreenWidgetTree(tester.view);
+ final OffscreenWidgetTree tree = OffscreenWidgetTree();
final FocusNode onscreenFocus = FocusNode();
final FocusNode offscreenFocus = FocusNode();
await tester.pumpWidget(
@@ -253,7 +250,7 @@
});
testWidgets('able to tear down offscreen tree', (WidgetTester tester) async {
- final OffscreenWidgetTree tree = OffscreenWidgetTree(tester.view);
+ final OffscreenWidgetTree tree = OffscreenWidgetTree();
final List<WidgetState> states = <WidgetState>[];
tree.pumpWidget(SizedBox(child: TestStates(states: states)));
expect(states, <WidgetState>[WidgetState.initialized]);
diff --git a/packages/flutter/test/widgets/media_query_test.dart b/packages/flutter/test/widgets/media_query_test.dart
index 3b27e84..73e0e1d 100644
--- a/packages/flutter/test/widgets/media_query_test.dart
+++ b/packages/flutter/test/widgets/media_query_test.dart
@@ -2,7 +2,7 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-import 'dart:ui' show Brightness, DisplayFeature, DisplayFeatureState, DisplayFeatureType, GestureSettings;
+import 'dart:ui' show Brightness, DisplayFeature, DisplayFeatureState, DisplayFeatureType, GestureSettings, PlatformDispatcher, ViewPadding;
import 'package:flutter/gestures.dart';
import 'package:flutter/material.dart';
@@ -146,10 +146,10 @@
});
testWidgets('MediaQueryData.fromView is sane', (WidgetTester tester) async {
- final MediaQueryData data = MediaQueryData.fromView(tester.view);
+ final MediaQueryData data = MediaQueryData.fromView(tester.binding.window);
expect(data, hasOneLineDescription);
expect(data.hashCode, equals(data.copyWith().hashCode));
- expect(data.size, equals(tester.view.physicalSize / tester.view.devicePixelRatio));
+ expect(data.size, equals(tester.binding.window.physicalSize / tester.binding.window.devicePixelRatio));
expect(data.accessibleNavigation, false);
expect(data.invertColors, false);
expect(data.disableAnimations, false);
@@ -173,17 +173,26 @@
navigationMode: NavigationMode.directional,
);
- final MediaQueryData data = MediaQueryData.fromView(tester.view, platformData: platformData);
+ final TestView view = TestView(
+ physicalSize: const Size(300, 600),
+ devicePixelRatio: 3.0,
+ padding: const TestViewPadding(15),
+ viewPadding: const TestViewPadding(75),
+ viewInsets: const TestViewPadding(45),
+ systemGestureInsets: const TestViewPadding(9),
+ );
+
+ final MediaQueryData data = MediaQueryData.fromView(view, platformData: platformData);
expect(data, hasOneLineDescription);
expect(data.hashCode, data.copyWith().hashCode);
- expect(data.size, tester.view.physicalSize / tester.view.devicePixelRatio);
- expect(data.devicePixelRatio, tester.view.devicePixelRatio);
+ expect(data.size, view.physicalSize / view.devicePixelRatio);
+ expect(data.devicePixelRatio, view.devicePixelRatio);
expect(data.textScaleFactor, platformData.textScaleFactor);
expect(data.platformBrightness, platformData.platformBrightness);
- expect(data.padding, EdgeInsets.fromViewPadding(tester.view.padding, tester.view.devicePixelRatio));
- expect(data.viewPadding, EdgeInsets.fromViewPadding(tester.view.viewPadding, tester.view.devicePixelRatio));
- expect(data.viewInsets, EdgeInsets.fromViewPadding(tester.view.viewInsets, tester.view.devicePixelRatio));
- expect(data.systemGestureInsets, EdgeInsets.fromViewPadding(tester.view.systemGestureInsets, tester.view.devicePixelRatio));
+ expect(data.padding, EdgeInsets.fromViewPadding(view.padding, view.devicePixelRatio));
+ expect(data.viewPadding, EdgeInsets.fromViewPadding(view.viewPadding, view.devicePixelRatio));
+ expect(data.viewInsets, EdgeInsets.fromViewPadding(view.viewInsets, view.devicePixelRatio));
+ expect(data.systemGestureInsets, EdgeInsets.fromViewPadding(view.systemGestureInsets, view.devicePixelRatio));
expect(data.accessibleNavigation, platformData.accessibleNavigation);
expect(data.invertColors, platformData.invertColors);
expect(data.disableAnimations, platformData.disableAnimations);
@@ -191,37 +200,48 @@
expect(data.highContrast, platformData.highContrast);
expect(data.alwaysUse24HourFormat, platformData.alwaysUse24HourFormat);
expect(data.navigationMode, platformData.navigationMode);
- expect(data.gestureSettings, DeviceGestureSettings.fromView(tester.view));
- expect(data.displayFeatures, tester.view.displayFeatures);
+ expect(data.gestureSettings, DeviceGestureSettings.fromView(view));
+ expect(data.displayFeatures, view.displayFeatures);
});
testWidgets('MediaQueryData.fromView uses data from platformDispatcher if no platformData is provided', (WidgetTester tester) async {
- tester.platformDispatcher
+ final TestPlatformDispatcher platformDispatcher = TestPlatformDispatcher(platformDispatcher: tester.binding.platformDispatcher);
+ platformDispatcher
..textScaleFactorTestValue = 123
..platformBrightnessTestValue = Brightness.dark
..accessibilityFeaturesTestValue = FakeAccessibilityFeatures.allOn;
- addTearDown(() => tester.platformDispatcher.clearAllTestValues());
+ addTearDown(() => platformDispatcher.clearAllTestValues());
- final MediaQueryData data = MediaQueryData.fromView(tester.view);
+ final TestView view = TestView(
+ platformDispatcher: platformDispatcher,
+ physicalSize: const Size(300, 600),
+ devicePixelRatio: 3.0,
+ padding: const TestViewPadding(15),
+ viewPadding: const TestViewPadding(75),
+ viewInsets: const TestViewPadding(45),
+ systemGestureInsets: const TestViewPadding(9),
+ );
+
+ final MediaQueryData data = MediaQueryData.fromView(view);
expect(data, hasOneLineDescription);
expect(data.hashCode, data.copyWith().hashCode);
- expect(data.size, tester.view.physicalSize / tester.view.devicePixelRatio);
- expect(data.devicePixelRatio, tester.view.devicePixelRatio);
- expect(data.textScaleFactor, tester.platformDispatcher.textScaleFactor);
- expect(data.platformBrightness, tester.platformDispatcher.platformBrightness);
- expect(data.padding, EdgeInsets.fromViewPadding(tester.view.padding, tester.view.devicePixelRatio));
- expect(data.viewPadding, EdgeInsets.fromViewPadding(tester.view.viewPadding, tester.view.devicePixelRatio));
- expect(data.viewInsets, EdgeInsets.fromViewPadding(tester.view.viewInsets, tester.view.devicePixelRatio));
- expect(data.systemGestureInsets, EdgeInsets.fromViewPadding(tester.view.systemGestureInsets, tester.view.devicePixelRatio));
- expect(data.accessibleNavigation, tester.platformDispatcher.accessibilityFeatures.accessibleNavigation);
- expect(data.invertColors, tester.platformDispatcher.accessibilityFeatures.invertColors);
- expect(data.disableAnimations, tester.platformDispatcher.accessibilityFeatures.disableAnimations);
- expect(data.boldText, tester.platformDispatcher.accessibilityFeatures.boldText);
- expect(data.highContrast, tester.platformDispatcher.accessibilityFeatures.highContrast);
- expect(data.alwaysUse24HourFormat, tester.platformDispatcher.alwaysUse24HourFormat);
+ expect(data.size, view.physicalSize / view.devicePixelRatio);
+ expect(data.devicePixelRatio, view.devicePixelRatio);
+ expect(data.textScaleFactor, platformDispatcher.textScaleFactor);
+ expect(data.platformBrightness, platformDispatcher.platformBrightness);
+ expect(data.padding, EdgeInsets.fromViewPadding(view.padding, view.devicePixelRatio));
+ expect(data.viewPadding, EdgeInsets.fromViewPadding(view.viewPadding, view.devicePixelRatio));
+ expect(data.viewInsets, EdgeInsets.fromViewPadding(view.viewInsets, view.devicePixelRatio));
+ expect(data.systemGestureInsets, EdgeInsets.fromViewPadding(view.systemGestureInsets, view.devicePixelRatio));
+ expect(data.accessibleNavigation, platformDispatcher.accessibilityFeatures.accessibleNavigation);
+ expect(data.invertColors, platformDispatcher.accessibilityFeatures.invertColors);
+ expect(data.disableAnimations, platformDispatcher.accessibilityFeatures.disableAnimations);
+ expect(data.boldText, platformDispatcher.accessibilityFeatures.boldText);
+ expect(data.highContrast, platformDispatcher.accessibilityFeatures.highContrast);
+ expect(data.alwaysUse24HourFormat, platformDispatcher.alwaysUse24HourFormat);
expect(data.navigationMode, NavigationMode.traditional);
- expect(data.gestureSettings, DeviceGestureSettings.fromView(tester.view));
- expect(data.displayFeatures, tester.view.displayFeatures);
+ expect(data.gestureSettings, DeviceGestureSettings.fromView(view));
+ expect(data.displayFeatures, view.displayFeatures);
});
testWidgets('MediaQuery.fromView injects a new MediaQuery with data from view, preserving platform-specific data', (WidgetTester tester) async {
@@ -237,11 +257,20 @@
navigationMode: NavigationMode.directional,
);
+ final TestView view = TestView(
+ physicalSize: const Size(300, 600),
+ devicePixelRatio: 3.0,
+ padding: const TestViewPadding(15),
+ viewPadding: const TestViewPadding(75),
+ viewInsets: const TestViewPadding(45),
+ systemGestureInsets: const TestViewPadding(9),
+ );
+
late MediaQueryData data;
await tester.pumpWidget(MediaQuery(
data: platformData,
child: MediaQuery.fromView(
- view: tester.view,
+ view: view,
child: Builder(
builder: (BuildContext context) {
data = MediaQuery.of(context);
@@ -252,14 +281,14 @@
));
expect(data, isNot(platformData));
- expect(data.size, tester.view.physicalSize / tester.view.devicePixelRatio);
- expect(data.devicePixelRatio, tester.view.devicePixelRatio);
+ expect(data.size, view.physicalSize / view.devicePixelRatio);
+ expect(data.devicePixelRatio, view.devicePixelRatio);
expect(data.textScaleFactor, platformData.textScaleFactor);
expect(data.platformBrightness, platformData.platformBrightness);
- expect(data.padding, EdgeInsets.fromViewPadding(tester.view.padding, tester.view.devicePixelRatio));
- expect(data.viewPadding, EdgeInsets.fromViewPadding(tester.view.viewPadding, tester.view.devicePixelRatio));
- expect(data.viewInsets, EdgeInsets.fromViewPadding(tester.view.viewInsets, tester.view.devicePixelRatio));
- expect(data.systemGestureInsets, EdgeInsets.fromViewPadding(tester.view.systemGestureInsets, tester.view.devicePixelRatio));
+ expect(data.padding, EdgeInsets.fromViewPadding(view.padding, view.devicePixelRatio));
+ expect(data.viewPadding, EdgeInsets.fromViewPadding(view.viewPadding, view.devicePixelRatio));
+ expect(data.viewInsets, EdgeInsets.fromViewPadding(view.viewInsets, view.devicePixelRatio));
+ expect(data.systemGestureInsets, EdgeInsets.fromViewPadding(view.systemGestureInsets, view.devicePixelRatio));
expect(data.accessibleNavigation, platformData.accessibleNavigation);
expect(data.invertColors, platformData.invertColors);
expect(data.disableAnimations, platformData.disableAnimations);
@@ -267,16 +296,27 @@
expect(data.highContrast, platformData.highContrast);
expect(data.alwaysUse24HourFormat, platformData.alwaysUse24HourFormat);
expect(data.navigationMode, platformData.navigationMode);
- expect(data.gestureSettings, DeviceGestureSettings.fromView(tester.view));
- expect(data.displayFeatures, tester.view.displayFeatures);
+ expect(data.gestureSettings, DeviceGestureSettings.fromView(view));
+ expect(data.displayFeatures, view.displayFeatures);
});
testWidgets('MediaQuery.fromView injects a new MediaQuery with data from view when no surrounding MediaQuery exists', (WidgetTester tester) async {
- tester.platformDispatcher
+ final TestPlatformDispatcher platformDispatcher = TestPlatformDispatcher(platformDispatcher: tester.binding.platformDispatcher);
+ platformDispatcher
..textScaleFactorTestValue = 123
..platformBrightnessTestValue = Brightness.dark
..accessibilityFeaturesTestValue = FakeAccessibilityFeatures.allOn;
- addTearDown(() => tester.platformDispatcher.clearAllTestValues());
+ addTearDown(() => platformDispatcher.clearAllTestValues());
+
+ final TestView view = TestView(
+ platformDispatcher: platformDispatcher,
+ physicalSize: const Size(300, 600),
+ devicePixelRatio: 3.0,
+ padding: const TestViewPadding(15),
+ viewPadding: const TestViewPadding(75),
+ viewInsets: const TestViewPadding(45),
+ systemGestureInsets: const TestViewPadding(9),
+ );
late MediaQueryData data;
MediaQueryData? outerData;
@@ -286,7 +326,7 @@
builder: (BuildContext context) {
outerData = MediaQuery.maybeOf(context);
return MediaQuery.fromView(
- view: tester.view,
+ view: view,
child: Builder(
builder: (BuildContext context) {
data = MediaQuery.of(context);
@@ -299,34 +339,33 @@
);
expect(outerData, isNull);
- expect(data.size, tester.view.physicalSize / tester.view.devicePixelRatio);
- expect(data.devicePixelRatio, tester.view.devicePixelRatio);
- expect(data.textScaleFactor, tester.platformDispatcher.textScaleFactor);
- expect(data.platformBrightness, tester.platformDispatcher.platformBrightness);
- expect(data.padding, EdgeInsets.fromViewPadding(tester.view.padding, tester.view.devicePixelRatio));
- expect(data.viewPadding, EdgeInsets.fromViewPadding(tester.view.viewPadding, tester.view.devicePixelRatio));
- expect(data.viewInsets, EdgeInsets.fromViewPadding(tester.view.viewInsets, tester.view.devicePixelRatio));
- expect(data.systemGestureInsets, EdgeInsets.fromViewPadding(tester.view.systemGestureInsets, tester.view.devicePixelRatio));
- expect(data.accessibleNavigation, tester.platformDispatcher.accessibilityFeatures.accessibleNavigation);
- expect(data.invertColors, tester.platformDispatcher.accessibilityFeatures.invertColors);
- expect(data.disableAnimations, tester.platformDispatcher.accessibilityFeatures.disableAnimations);
- expect(data.boldText, tester.platformDispatcher.accessibilityFeatures.boldText);
- expect(data.highContrast, tester.platformDispatcher.accessibilityFeatures.highContrast);
- expect(data.alwaysUse24HourFormat, tester.platformDispatcher.alwaysUse24HourFormat);
+ expect(data.size, view.physicalSize / view.devicePixelRatio);
+ expect(data.devicePixelRatio, view.devicePixelRatio);
+ expect(data.textScaleFactor, platformDispatcher.textScaleFactor);
+ expect(data.platformBrightness, platformDispatcher.platformBrightness);
+ expect(data.padding, EdgeInsets.fromViewPadding(view.padding, view.devicePixelRatio));
+ expect(data.viewPadding, EdgeInsets.fromViewPadding(view.viewPadding, view.devicePixelRatio));
+ expect(data.viewInsets, EdgeInsets.fromViewPadding(view.viewInsets, view.devicePixelRatio));
+ expect(data.systemGestureInsets, EdgeInsets.fromViewPadding(view.systemGestureInsets, view.devicePixelRatio));
+ expect(data.accessibleNavigation, platformDispatcher.accessibilityFeatures.accessibleNavigation);
+ expect(data.invertColors, platformDispatcher.accessibilityFeatures.invertColors);
+ expect(data.disableAnimations, platformDispatcher.accessibilityFeatures.disableAnimations);
+ expect(data.boldText, platformDispatcher.accessibilityFeatures.boldText);
+ expect(data.highContrast, platformDispatcher.accessibilityFeatures.highContrast);
+ expect(data.alwaysUse24HourFormat, platformDispatcher.alwaysUse24HourFormat);
expect(data.navigationMode, NavigationMode.traditional);
- expect(data.gestureSettings, DeviceGestureSettings.fromView(tester.view));
- expect(data.displayFeatures, tester.view.displayFeatures);
+ expect(data.gestureSettings, DeviceGestureSettings.fromView(view));
+ expect(data.displayFeatures, view.displayFeatures);
});
testWidgets('MediaQuery.fromView updates on notifications (no parent data)', (WidgetTester tester) async {
- addTearDown(() => tester.platformDispatcher.clearAllTestValues());
- addTearDown(() => tester.view.reset());
-
- tester.platformDispatcher
+ tester.binding.platformDispatcher
..textScaleFactorTestValue = 123
..platformBrightnessTestValue = Brightness.dark
..accessibilityFeaturesTestValue = FakeAccessibilityFeatures.allOn;
- tester.view.devicePixelRatio = 44;
+ addTearDown(() => tester.binding.platformDispatcher.clearAllTestValues());
+ tester.binding.window.devicePixelRatioTestValue = 44;
+ addTearDown(() => tester.binding.window.clearAllTestValues());
late MediaQueryData data;
MediaQueryData? outerData;
@@ -337,7 +376,7 @@
builder: (BuildContext context) {
outerData = MediaQuery.maybeOf(context);
return MediaQuery.fromView(
- view: tester.view,
+ view: tester.binding.window,
child: Builder(
builder: (BuildContext context) {
rebuildCount++;
@@ -354,39 +393,38 @@
expect(rebuildCount, 1);
expect(data.textScaleFactor, 123);
- tester.platformDispatcher.textScaleFactorTestValue = 456;
+ tester.binding.platformDispatcher.textScaleFactorTestValue = 456;
await tester.pump();
expect(data.textScaleFactor, 456);
expect(rebuildCount, 2);
expect(data.platformBrightness, Brightness.dark);
- tester.platformDispatcher.platformBrightnessTestValue = Brightness.light;
+ tester.binding.platformDispatcher.platformBrightnessTestValue = Brightness.light;
await tester.pump();
expect(data.platformBrightness, Brightness.light);
expect(rebuildCount, 3);
expect(data.accessibleNavigation, true);
- tester.platformDispatcher.accessibilityFeaturesTestValue = const FakeAccessibilityFeatures();
+ tester.binding.platformDispatcher.accessibilityFeaturesTestValue = const FakeAccessibilityFeatures();
await tester.pump();
expect(data.accessibleNavigation, false);
expect(rebuildCount, 4);
expect(data.devicePixelRatio, 44);
- tester.view.devicePixelRatio = 55;
+ tester.binding.window.devicePixelRatioTestValue = 55;
await tester.pump();
expect(data.devicePixelRatio, 55);
expect(rebuildCount, 5);
});
testWidgets('MediaQuery.fromView updates on notifications (with parent data)', (WidgetTester tester) async {
- addTearDown(() => tester.platformDispatcher.clearAllTestValues());
- addTearDown(() => tester.view.reset());
-
- tester.platformDispatcher
+ tester.binding.platformDispatcher
..textScaleFactorTestValue = 123
..platformBrightnessTestValue = Brightness.dark
..accessibilityFeaturesTestValue = FakeAccessibilityFeatures.allOn;
- tester.view.devicePixelRatio = 44;
+ addTearDown(() => tester.binding.platformDispatcher.clearAllTestValues());
+ tester.binding.window.devicePixelRatioTestValue = 44;
+ addTearDown(() => tester.binding.window.clearAllTestValues());
late MediaQueryData data;
int rebuildCount = 0;
@@ -398,7 +436,7 @@
accessibleNavigation: true,
),
child: MediaQuery.fromView(
- view: tester.view,
+ view: tester.binding.window,
child: Builder(
builder: (BuildContext context) {
rebuildCount++;
@@ -413,25 +451,25 @@
expect(rebuildCount, 1);
expect(data.textScaleFactor, 44);
- tester.platformDispatcher.textScaleFactorTestValue = 456;
+ tester.binding.platformDispatcher.textScaleFactorTestValue = 456;
await tester.pump();
expect(data.textScaleFactor, 44);
expect(rebuildCount, 1);
expect(data.platformBrightness, Brightness.dark);
- tester.platformDispatcher.platformBrightnessTestValue = Brightness.light;
+ tester.binding.platformDispatcher.platformBrightnessTestValue = Brightness.light;
await tester.pump();
expect(data.platformBrightness, Brightness.dark);
expect(rebuildCount, 1);
expect(data.accessibleNavigation, true);
- tester.platformDispatcher.accessibilityFeaturesTestValue = const FakeAccessibilityFeatures();
+ tester.binding.platformDispatcher.accessibilityFeaturesTestValue = const FakeAccessibilityFeatures();
await tester.pump();
expect(data.accessibleNavigation, true);
expect(rebuildCount, 1);
expect(data.devicePixelRatio, 44);
- tester.view.devicePixelRatio = 55;
+ tester.binding.window.devicePixelRatioTestValue = 55;
await tester.pump();
expect(data.devicePixelRatio, 55);
expect(rebuildCount, 2);
@@ -449,7 +487,7 @@
return MediaQuery(
data: MediaQueryData(textScaleFactor: textScaleFactor),
child: MediaQuery.fromView(
- view: tester.view,
+ view: tester.binding.window,
child: Builder(
builder: (BuildContext context) {
rebuildCount++;
@@ -475,7 +513,7 @@
});
testWidgets('MediaQueryData.copyWith defaults to source', (WidgetTester tester) async {
- final MediaQueryData data = MediaQueryData.fromView(tester.view);
+ final MediaQueryData data = MediaQueryData.fromView(tester.binding.window);
final MediaQueryData copied = data.copyWith();
expect(copied.size, data.size);
expect(copied.devicePixelRatio, data.devicePixelRatio);
@@ -514,7 +552,7 @@
),
];
- final MediaQueryData data = MediaQueryData.fromView(tester.view);
+ final MediaQueryData data = MediaQueryData.fromView(tester.binding.window);
final MediaQueryData copied = data.copyWith(
size: customSize,
devicePixelRatio: customDevicePixelRatio,
@@ -1287,11 +1325,11 @@
expect(subScreenMediaQuery.displayFeatures, <DisplayFeature>[cutoutDisplayFeature]);
});
- testWidgets('MediaQueryData.gestureSettings is set from view.gestureSettings', (WidgetTester tester) async {
- tester.view.gestureSettings = const GestureSettings(physicalDoubleTapSlop: 100, physicalTouchSlop: 100);
- addTearDown(() => tester.view.resetGestureSettings());
+ testWidgets('MediaQueryData.gestureSettings is set from window.viewConfiguration', (WidgetTester tester) async {
+ tester.binding.window.gestureSettingsTestValue = const GestureSettings(physicalDoubleTapSlop: 100, physicalTouchSlop: 100);
- expect(MediaQueryData.fromView(tester.view).gestureSettings.touchSlop, closeTo(33.33, 0.1)); // Repeating, of course
+ expect(MediaQueryData.fromView(tester.binding.window).gestureSettings.touchSlop, closeTo(33.33, 0.1)); // Repeating, of course
+ tester.binding.window.clearGestureSettingsTestValue();
});
testWidgets('MediaQuery can be partially depended-on', (WidgetTester tester) async {
@@ -1473,3 +1511,52 @@
tester.binding.scheduleFrame();
return tester.binding.pump();
}
+
+class TestView implements FlutterView {
+ TestView({
+ PlatformDispatcher? platformDispatcher,
+ required this.physicalSize,
+ required this.devicePixelRatio,
+ required this.padding,
+ required this.viewPadding,
+ required this.viewInsets,
+ required this.systemGestureInsets,
+ }) : _platformDispatcher = platformDispatcher;
+
+ @override
+ PlatformDispatcher get platformDispatcher => _platformDispatcher!;
+ final PlatformDispatcher? _platformDispatcher;
+ @override
+ final Size physicalSize;
+ @override
+ final double devicePixelRatio;
+ @override
+ final ViewPadding padding;
+ @override
+ final ViewPadding viewPadding;
+ @override
+ final ViewPadding viewInsets;
+ @override
+ final ViewPadding systemGestureInsets;
+ @override
+ final List<DisplayFeature> displayFeatures = <DisplayFeature>[];
+ @override
+ final GestureSettings gestureSettings = const GestureSettings();
+
+ @override
+ dynamic noSuchMethod(Invocation invocation) => super.noSuchMethod(invocation);
+}
+
+class TestViewPadding implements ViewPadding {
+ const TestViewPadding(this.value);
+ final double value;
+
+ @override
+ double get bottom => value;
+ @override
+ double get left => value;
+ @override
+ double get right => value;
+ @override
+ double get top => value;
+}
diff --git a/packages/flutter/test/widgets/navigator_test.dart b/packages/flutter/test/widgets/navigator_test.dart
index 857a549..f982d60 100644
--- a/packages/flutter/test/widgets/navigator_test.dart
+++ b/packages/flutter/test/widgets/navigator_test.dart
@@ -2,8 +2,6 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-import 'dart:ui' show FlutterView;
-
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter/scheduler.dart';
@@ -2679,7 +2677,6 @@
group('Page api', () {
Widget buildNavigator({
- required FlutterView view,
required List<Page<dynamic>> pages,
required PopPageCallback onPopPage,
GlobalKey<NavigatorState>? key,
@@ -2687,7 +2684,7 @@
List<NavigatorObserver> observers = const <NavigatorObserver>[],
}) {
return MediaQuery(
- data: MediaQueryData.fromView(view),
+ data: MediaQueryData.fromView(WidgetsBinding.instance.window),
child: Localizations(
locale: const Locale('en', 'US'),
delegates: const <LocalizationsDelegate<dynamic>>[
@@ -2721,12 +2718,7 @@
}
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
expect(find.text('third'), findsOneWidget);
expect(find.text('second'), findsNothing);
@@ -2758,42 +2750,22 @@
bool onPopPage(Route<dynamic> route, dynamic result) => false;
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages1,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages1, onPopPage: onPopPage, key: navigator),
);
await tester.pump();
expect(find.text('initial'), findsOneWidget);
// Update multiple times without waiting for pop to finish to leave
// multiple popping route entries in route stack with the same page key.
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages2,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages2, onPopPage: onPopPage, key: navigator),
);
await tester.pump();
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages1,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages1, onPopPage: onPopPage, key: navigator),
);
await tester.pump();
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages2,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages2, onPopPage: onPopPage, key: navigator),
);
await tester.pumpAndSettle();
@@ -2897,12 +2869,7 @@
}
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
expect(find.text('initial'), findsOneWidget);
@@ -2937,12 +2904,7 @@
];
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
// The third page is transitioning, and the secondary animation of first
// page should chain with the third page. The animation of second page
@@ -2997,12 +2959,7 @@
];
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
await tester.pump(const Duration(milliseconds: 30));
expect(secondaryAnimationOfRouteOne.value, primaryAnimationOfRouteTwo.value);
@@ -3062,12 +3019,7 @@
return route.didPop(result);
}
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
expect(find.text('third'), findsOneWidget);
expect(find.text('second'), findsNothing);
@@ -3081,12 +3033,7 @@
myPages = myPages.reversed.toList();
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
// Reversed routes are still chained up correctly.
expect(secondaryAnimationOfRouteThree.value, primaryAnimationOfRouteTwo.value);
@@ -3169,12 +3116,7 @@
}
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
expect(find.text('second'), findsOneWidget);
expect(find.text('initial'), findsNothing);
@@ -3203,12 +3145,7 @@
const TestPage(key: ValueKey<String>('3'), name:'third'),
];
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
await tester.pumpAndSettle();
expect(find.text('initial'), findsNothing);
@@ -3239,12 +3176,7 @@
const TestPage(key: ValueKey<String>('2'), name:'second'),
];
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
// Swaps the order without any adding or removing should not trigger any
// transition. The routes should update without a pumpAndSettle
@@ -3316,12 +3248,7 @@
// Add initial page route with one pageless route.
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
bool initialPageless1Completed = false;
navigator.currentState!.push(
@@ -3337,12 +3264,7 @@
const TestPage(key: ValueKey<String>('2'), name: 'second'),
];
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
await tester.pumpAndSettle();
bool secondPageless1Completed = false;
@@ -3367,12 +3289,7 @@
const TestPage(key: ValueKey<String>('3'), name: 'third'),
];
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
await tester.pumpAndSettle();
bool thirdPageless1Completed = false;
@@ -3395,12 +3312,7 @@
const TestPage(key: ValueKey<String>('2'), name: 'second'),
];
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
// The pageless route of initial page route should be completed.
expect(initialPageless1Completed, true);
@@ -3412,12 +3324,7 @@
const TestPage(key: ValueKey<String>('3'), name: 'third'),
];
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
await tester.pumpAndSettle();
expect(secondPageless1Completed, true);
@@ -3428,12 +3335,7 @@
const TestPage(key: ValueKey<String>('4'), name: 'forth'),
];
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
expect(thirdPageless1Completed, true);
await tester.pumpAndSettle();
@@ -3454,12 +3356,7 @@
}
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
expect(find.text('second'), findsOneWidget);
expect(find.text('initial'), findsNothing);
@@ -3481,12 +3378,7 @@
const TestPage(key: ValueKey<String>('2'), name:'second'),
];
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
await tester.pumpAndSettle();
@@ -3519,7 +3411,6 @@
// Add initial page route with one pageless route.
await tester.pumpWidget(
buildNavigator(
- view: tester.view,
pages: myPages,
onPopPage: onPopPage,
key: navigator,
@@ -3541,7 +3432,6 @@
];
await tester.pumpWidget(
buildNavigator(
- view: tester.view,
pages: myPages,
onPopPage: onPopPage,
key: navigator,
@@ -3571,7 +3461,6 @@
];
await tester.pumpWidget(
buildNavigator(
- view: tester.view,
pages: myPages,
onPopPage: onPopPage,
key: navigator,
@@ -3599,7 +3488,6 @@
];
await tester.pumpWidget(
buildNavigator(
- view: tester.view,
pages: myPages,
onPopPage: onPopPage,
key: navigator,
@@ -3617,7 +3505,6 @@
];
await tester.pumpWidget(
buildNavigator(
- view: tester.view,
pages: myPages,
onPopPage: onPopPage,
key: navigator,
@@ -3635,7 +3522,6 @@
];
await tester.pumpWidget(
buildNavigator(
- view: tester.view,
pages: myPages,
onPopPage: onPopPage,
key: navigator,
@@ -3661,12 +3547,7 @@
return route.didPop(result);
}
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
// Pops the second page route.
@@ -3674,12 +3555,7 @@
const TestPage(key: ValueKey<String>('1'), name: 'initial'),
];
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
// Re-push the second page again before it finishes popping.
@@ -3688,12 +3564,7 @@
const TestPage(key: ValueKey<String>('2'), name: 'second'),
];
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
// It should not crash the app.
@@ -3713,12 +3584,7 @@
return route.didPop(result);
}
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
// Pops the second page route.
@@ -3726,12 +3592,7 @@
const TestPage(key: ValueKey<String>('1'), name: 'initial'),
];
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
// Updates the pages again before second page finishes popping.
@@ -3739,12 +3600,7 @@
const TestPage(key: ValueKey<String>('1'), name: 'initial'),
];
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
// It should not crash the app.
@@ -3765,12 +3621,7 @@
return route.didPop(result);
}
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
// Pushes a pageless route.
showDialog<void>(
@@ -3787,12 +3638,7 @@
const TestPage(key: ValueKey<String>('1'), name: 'initial'),
];
await tester.pumpWidget(
- buildNavigator(
- view: tester.view,
- pages: myPages,
- onPopPage: onPopPage,
- key: navigator,
- ),
+ buildNavigator(pages: myPages, onPopPage: onPopPage, key: navigator),
);
// It should not crash the app.
expect(tester.takeException(), isNull);
@@ -3831,7 +3677,6 @@
await tester.pumpWidget(
buildNavigator(
- view: tester.view,
pages: myPages,
onPopPage: onPopPage,
key: navigator,
@@ -3845,7 +3690,6 @@
await tester.pumpWidget(
buildNavigator(
- view: tester.view,
pages: myPages,
onPopPage: onPopPage,
key: navigator,
diff --git a/packages/flutter/test/widgets/slotted_render_object_widget_test.dart b/packages/flutter/test/widgets/slotted_render_object_widget_test.dart
index e5ba7a5..b8816d7 100644
--- a/packages/flutter/test/widgets/slotted_render_object_widget_test.dart
+++ b/packages/flutter/test/widgets/slotted_render_object_widget_test.dart
@@ -223,7 +223,7 @@
'_RenderDiagonal#00000 relayoutBoundary=up1\n'
' │ creator: _Diagonal ← Align ← Directionality ← MediaQuery ←\n'
' │ _MediaQueryFromView ← _ViewScope ← View-[GlobalObjectKey\n'
- ' │ TestFlutterView#00000] ← [root]\n'
+ ' │ TestWindow#00000] ← [root]\n'
' │ parentData: offset=Offset(0.0, 0.0) (can use size)\n'
' │ constraints: BoxConstraints(0.0<=w<=800.0, 0.0<=h<=600.0)\n'
' │ size: Size(190.0, 220.0)\n'
@@ -231,7 +231,7 @@
' ├─topLeft: RenderConstrainedBox#00000 relayoutBoundary=up2\n'
' │ creator: SizedBox ← _Diagonal ← Align ← Directionality ←\n'
' │ MediaQuery ← _MediaQueryFromView ← _ViewScope ←\n'
- ' │ View-[GlobalObjectKey TestFlutterView#00000] ← [root]\n'
+ ' │ View-[GlobalObjectKey TestWindow#00000] ← [root]\n'
' │ parentData: offset=Offset(0.0, 0.0) (can use size)\n'
' │ constraints: BoxConstraints(unconstrained)\n'
' │ size: Size(80.0, 100.0)\n'
@@ -240,7 +240,7 @@
' └─bottomRight: RenderConstrainedBox#00000 relayoutBoundary=up2\n'
' creator: SizedBox ← _Diagonal ← Align ← Directionality ←\n'
' MediaQuery ← _MediaQueryFromView ← _ViewScope ←\n'
- ' View-[GlobalObjectKey TestFlutterView#00000] ← [root]\n'
+ ' View-[GlobalObjectKey TestWindow#00000] ← [root]\n'
' parentData: offset=Offset(80.0, 100.0) (can use size)\n'
' constraints: BoxConstraints(unconstrained)\n'
' size: Size(110.0, 120.0)\n'
diff --git a/packages/flutter_localizations/test/material/date_picker_test.dart b/packages/flutter_localizations/test/material/date_picker_test.dart
index 388bff2..8487026 100644
--- a/packages/flutter_localizations/test/material/date_picker_test.dart
+++ b/packages/flutter_localizations/test/material/date_picker_test.dart
@@ -227,9 +227,10 @@
const Size kCommonScreenSizeLandscape = Size(1770, 1070);
Future<void> showPicker(WidgetTester tester, Locale locale, Size size) async {
- tester.view.physicalSize = size;
- tester.view.devicePixelRatio = 1.0;
- addTearDown(tester.view.reset);
+ tester.binding.window.physicalSizeTestValue = size;
+ addTearDown(tester.binding.window.clearPhysicalSizeTestValue);
+ tester.binding.window.devicePixelRatioTestValue = 1.0;
+ addTearDown(tester.binding.window.clearDevicePixelRatioTestValue);
await tester.pumpWidget(
MaterialApp(
home: Builder(
diff --git a/packages/flutter_localizations/test/material/time_picker_test.dart b/packages/flutter_localizations/test/material/time_picker_test.dart
index 3a07db3..5f85037 100644
--- a/packages/flutter_localizations/test/material/time_picker_test.dart
+++ b/packages/flutter_localizations/test/material/time_picker_test.dart
@@ -9,9 +9,8 @@
void main() {
testWidgets('can localize the header in all known formats - portrait', (WidgetTester tester) async {
// Ensure picker is displayed in portrait mode.
- tester.view.physicalSize = const Size(400, 800);
- tester.view.devicePixelRatio = 1;
- addTearDown(tester.view.reset);
+ tester.binding.window.physicalSizeTestValue = const Size(400, 800);
+ tester.binding.window.devicePixelRatioTestValue = 1;
final Finder stringFragmentTextFinder = find.descendant(
of: find.byWidgetPredicate((Widget w) => '${w.runtimeType}' == '_StringFragment'),
@@ -75,13 +74,15 @@
await tester.tapAt(Offset(center.dx, center.dy - 50.0));
await finishPicker(tester);
}
+
+ tester.binding.window.clearPhysicalSizeTestValue();
+ tester.binding.window.clearDevicePixelRatioTestValue();
});
testWidgets('can localize the header in all known formats - landscape', (WidgetTester tester) async {
// Ensure picker is displayed in landscape mode.
- tester.view.physicalSize = const Size(800, 400);
- tester.view.devicePixelRatio = 1;
- addTearDown(tester.view.reset);
+ tester.binding.window.physicalSizeTestValue = const Size(800, 400);
+ tester.binding.window.devicePixelRatioTestValue = 1;
final Finder stringFragmentTextFinder = find.descendant(
of: find.byWidgetPredicate((Widget w) => '${w.runtimeType}' == '_StringFragment'),
@@ -150,6 +151,9 @@
await tester.tapAt(Offset(center.dx, center.dy - 50.0));
await finishPicker(tester);
}
+
+ tester.binding.window.clearPhysicalSizeTestValue();
+ tester.binding.window.clearDevicePixelRatioTestValue();
});
testWidgets('can localize input mode in all known formats', (WidgetTester tester) async {
diff --git a/packages/flutter_test/lib/src/binding.dart b/packages/flutter_test/lib/src/binding.dart
index 05dd4b5..7121922 100644
--- a/packages/flutter_test/lib/src/binding.dart
+++ b/packages/flutter_test/lib/src/binding.dart
@@ -182,18 +182,17 @@
///
/// This constructor overrides the [debugPrint] global hook to point to
/// [debugPrintOverride], which can be overridden by subclasses.
- TestWidgetsFlutterBinding() : platformDispatcher = TestPlatformDispatcher(
- platformDispatcher: PlatformDispatcher.instance,
- ) {
+ TestWidgetsFlutterBinding() : _window = TestWindow(window: ui.window) {
debugPrint = debugPrintOverride;
debugDisableShadows = disableShadows;
}
@override
- late final TestWindow window;
+ TestWindow get window => _window;
+ final TestWindow _window;
@override
- final TestPlatformDispatcher platformDispatcher;
+ TestPlatformDispatcher get platformDispatcher => _window.platformDispatcher;
@override
TestRestorationManager get restorationManager {
@@ -347,12 +346,6 @@
@override
void initInstances() {
- // This is intialized here because it's needed for the `super.initInstances`
- // call. It can't be handled as a ctor initializer because it's dependent
- // on `platformDispatcher`. It can't be handled in the ctor itself because
- // the base class ctor is called first and calls `initInstances`.
- window = TestWindow.fromPlatformDispatcher(platformDispatcher: platformDispatcher);
-
super.initInstances();
_instance = this;
timeDilation = 1.0; // just in case the developer has artificially changed it for development
@@ -1919,9 +1912,9 @@
@override
ViewConfiguration createViewConfiguration() {
- return TestViewConfiguration.fromView(
+ return TestViewConfiguration(
size: _surfaceSize ?? _kDefaultTestViewportSize,
- view: window,
+ window: window,
);
}
@@ -1945,31 +1938,20 @@
/// size is in logical pixels. The resulting ViewConfiguration maps the given
/// size onto the actual display using the [BoxFit.contain] algorithm.
class TestViewConfiguration extends ViewConfiguration {
- /// Deprecated. Will be removed in a future version of Flutter.
+ /// Creates a [TestViewConfiguration] with the given size. Defaults to 800x600.
///
- /// This property has been deprecated to prepare for Flutter's upcoming
- /// support for multiple views and multiple windows.
- ///
- /// Use [TestViewConfiguration.fromView] instead.
- @Deprecated(
- 'Use TestViewConfiguration.fromView instead. '
- 'Deprecated to prepare for the upcoming multi-window support. '
- 'This feature was deprecated after v3.7.0-32.0.pre.'
- )
+ /// If a [window] instance is not provided it defaults to [ui.window].
factory TestViewConfiguration({
Size size = _kDefaultTestViewportSize,
ui.FlutterView? window,
}) {
- return TestViewConfiguration.fromView(size: size, view: window ?? ui.window);
+ return TestViewConfiguration._(size, window ?? ui.window);
}
- /// Creates a [TestViewConfiguration] with the given size and view.
- ///
- /// The [size] defaults to 800x600.
- TestViewConfiguration.fromView({required ui.FlutterView view, super.size = _kDefaultTestViewportSize})
- : _paintMatrix = _getMatrix(size, view.devicePixelRatio, view),
- _hitTestMatrix = _getMatrix(size, 1.0, view),
- super(devicePixelRatio: view.devicePixelRatio);
+ TestViewConfiguration._(Size size, ui.FlutterView window)
+ : _paintMatrix = _getMatrix(size, window.devicePixelRatio, window),
+ _hitTestMatrix = _getMatrix(size, 1.0, window),
+ super(size: size, devicePixelRatio: window.devicePixelRatio);
static Matrix4 _getMatrix(Size size, double devicePixelRatio, ui.FlutterView window) {
final double inverseRatio = devicePixelRatio / window.devicePixelRatio;
diff --git a/packages/flutter_test/lib/src/controller.dart b/packages/flutter_test/lib/src/controller.dart
index 325893e..2dbbfbb 100644
--- a/packages/flutter_test/lib/src/controller.dart
+++ b/packages/flutter_test/lib/src/controller.dart
@@ -14,7 +14,6 @@
import 'finders.dart';
import 'test_async_utils.dart';
import 'test_pointer.dart';
-import 'window.dart';
/// The default drag touch slop used to break up a large drag into multiple
/// smaller moves.
@@ -235,37 +234,6 @@
/// A reference to the current instance of the binding.
final WidgetsBinding binding;
- /// The [TestPlatformDispatcher] that is being used in this test.
- ///
- /// This will be injected into the framework such that calls to
- /// [WidgetsBinding.platformDispatcher] will use this. This allows
- /// users to change platform specific properties for testing.
- ///
- /// See also:
- ///
- /// * [TestFlutterView] which allows changing view specific properties
- /// for testing
- /// * [view] and [viewOf] which are used to find
- /// [TestFlutterView]s from the widget tree
- TestPlatformDispatcher get platformDispatcher => binding.platformDispatcher as TestPlatformDispatcher;
-
- /// The [TestFlutterView] provided by default when testing with
- /// [WidgetTester.pumpWidget].
- ///
- /// If the test requires multiple views, it will need to use [viewOf] instead
- /// to ensure that the view related to the widget being evaluated is the one
- /// that gets updated.
- ///
- /// See also:
- ///
- /// * [viewOf], which can find a [TestFlutterView] related to a given finder.
- /// This is how to modify view properties for testing when dealing with
- /// multiple views.
- TestFlutterView get view {
- assert(platformDispatcher.views.length == 1, 'When testing with multiple views, use `viewOf` instead.');
- return platformDispatcher.views.single;
- }
-
/// Provides access to a [SemanticsController] for testing anything related to
/// the [Semantics] tree.
///
@@ -289,26 +257,6 @@
// TODO(ianh): verify that the return values are of type T and throw
// a good message otherwise, in all the generic methods below
- /// Finds the [TestFlutterView] that is the closest ancestor of the widget
- /// found by [finder].
- ///
- /// [TestFlutterView] can be used to modify view specific properties for testing.
- ///
- /// See also:
- ///
- /// * [view] which returns the [TestFlutterView] used when only a single
- /// view is being used.
- TestFlutterView viewOf(Finder finder) {
- final View view = firstWidget<View>(
- find.ancestor(
- of: finder,
- matching: find.byType(View),
- )
- );
-
- return view.view as TestFlutterView;
- }
-
/// Checks if `finder` exists in the tree.
bool any(Finder finder) {
TestAsyncUtils.guardSync();
diff --git a/packages/flutter_test/lib/src/window.dart b/packages/flutter_test/lib/src/window.dart
index 20a9f0a..4a7a0c8 100644
--- a/packages/flutter_test/lib/src/window.dart
+++ b/packages/flutter_test/lib/src/window.dart
@@ -2,950 +2,10 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-import 'dart:ui' hide window;
+import 'dart:ui' as ui hide window;
import 'package:flutter/foundation.dart';
-/// Test version of [AccessibilityFeatures] in which specific features may
-/// be set to arbitrary values.
-///
-/// By default, all features are disabled. For an instance where all the
-/// features are enabled, consider the [FakeAccessibilityFeatures.allOn]
-/// constant.
-@immutable
-// ignore: avoid_implementing_value_types
-class FakeAccessibilityFeatures implements AccessibilityFeatures {
- /// Creates a test instance of [AccessibilityFeatures].
- ///
- /// By default, all features are disabled.
- const FakeAccessibilityFeatures({
- this.accessibleNavigation = false,
- this.invertColors = false,
- this.disableAnimations = false,
- this.boldText = false,
- this.reduceMotion = false,
- this.highContrast = false,
- this.onOffSwitchLabels = false,
- });
-
- /// An instance of [AccessibilityFeatures] where all the features are enabled.
- static const FakeAccessibilityFeatures allOn = FakeAccessibilityFeatures(
- accessibleNavigation: true,
- invertColors: true,
- disableAnimations: true,
- boldText: true,
- reduceMotion: true,
- highContrast: true,
- onOffSwitchLabels: true,
- );
-
- @override
- final bool accessibleNavigation;
-
- @override
- final bool invertColors;
-
- @override
- final bool disableAnimations;
-
- @override
- final bool boldText;
-
- @override
- final bool reduceMotion;
-
- @override
- final bool highContrast;
-
- @override
- final bool onOffSwitchLabels;
-
- @override
- bool operator ==(Object other) {
- if (other.runtimeType != runtimeType) {
- return false;
- }
- return other is FakeAccessibilityFeatures
- && other.accessibleNavigation == accessibleNavigation
- && other.invertColors == invertColors
- && other.disableAnimations == disableAnimations
- && other.boldText == boldText
- && other.reduceMotion == reduceMotion
- && other.highContrast == highContrast
- && other.onOffSwitchLabels == onOffSwitchLabels;
- }
-
- @override
- int get hashCode {
- return Object.hash(
- accessibleNavigation,
- invertColors,
- disableAnimations,
- boldText,
- reduceMotion,
- highContrast,
- onOffSwitchLabels,
- );
- }
-
- /// This gives us some grace time when the dart:ui side adds something to
- /// [AccessibilityFeatures], and makes things easier when we do rolls to
- /// give us time to catch up.
- ///
- /// If you would like to add to this class, changes must first be made in the
- /// engine, followed by the framework.
- @override
- dynamic noSuchMethod(Invocation invocation) {
- return null;
- }
-}
-
-/// Used to fake insets and padding for [TestFlutterView]s.
-///
-/// See also:
-///
-/// * [TestFlutterView.padding], [TestFlutterView.systemGestureInsets],
-/// [TestFlutterView.viewInsets], and [TestFlutterView.viewPadding] for test
-/// properties that make use of [FakeViewPadding].
-@immutable
-class FakeViewPadding implements ViewPadding {
- /// Instantiates a new [FakeViewPadding] object for faking insets and padding
- /// during tests.
- const FakeViewPadding({
- this.left = 0.0,
- this.top = 0.0,
- this.right = 0.0,
- this.bottom = 0.0,
- });
-
- FakeViewPadding._wrap(ViewPadding base) :
- left = base.left,
- top = base.top,
- right = base.right,
- bottom = base.bottom;
-
- @override
- final double left;
-
- @override
- final double top;
-
- @override
- final double right;
-
- @override
- final double bottom;
-}
-
-/// [PlatformDispatcher] that wraps another [PlatformDispatcher] and
-/// allows faking of some properties for testing purposes.
-///
-/// See also:
-///
-/// * [TestFlutterView], which wraps a [FlutterView] for testing and
-/// mocking purposes.
-/// * [TestWindow], which wraps a [SingletonFlutterWindow] for
-/// testing and mocking purposes.
-class TestPlatformDispatcher implements PlatformDispatcher {
- /// Constructs a [TestPlatformDispatcher] that defers all behavior to the given
- /// [PlatformDispatcher] unless explicitly overridden for test purposes.
- TestPlatformDispatcher({
- required PlatformDispatcher platformDispatcher,
- }) : _platformDispatcher = platformDispatcher {
- _updateViews();
- _platformDispatcher.onMetricsChanged = _handleMetricsChanged;
- }
-
- /// The [PlatformDispatcher] that is wrapped by this [TestPlatformDispatcher].
- final PlatformDispatcher _platformDispatcher;
-
- @override
- TestFlutterView? get implicitView {
- return _platformDispatcher.implicitView != null
- ? _testViews[_platformDispatcher.implicitView!.viewId]!
- : null;
- }
-
- final Map<Object, TestFlutterView> _testViews = <Object, TestFlutterView>{};
-
- @override
- VoidCallback? get onMetricsChanged => _platformDispatcher.onMetricsChanged;
- VoidCallback? _onMetricsChanged;
- @override
- set onMetricsChanged(VoidCallback? callback) {
- _onMetricsChanged = callback;
- }
-
- void _handleMetricsChanged() {
- _updateViews();
- _onMetricsChanged?.call();
- }
-
- @override
- Locale get locale => _localeTestValue ?? _platformDispatcher.locale;
- Locale? _localeTestValue;
- /// Hides the real locale and reports the given [localeTestValue] instead.
- set localeTestValue(Locale localeTestValue) { // ignore: avoid_setters_without_getters
- _localeTestValue = localeTestValue;
- onLocaleChanged?.call();
- }
-
- /// Deletes any existing test locale and returns to using the real locale.
- void clearLocaleTestValue() {
- _localeTestValue = null;
- onLocaleChanged?.call();
- }
-
- @override
- List<Locale> get locales => _localesTestValue ?? _platformDispatcher.locales;
- List<Locale>? _localesTestValue;
- /// Hides the real locales and reports the given [localesTestValue] instead.
- set localesTestValue(List<Locale> localesTestValue) { // ignore: avoid_setters_without_getters
- _localesTestValue = localesTestValue;
- onLocaleChanged?.call();
- }
-
- /// Deletes any existing test locales and returns to using the real locales.
- void clearLocalesTestValue() {
- _localesTestValue = null;
- onLocaleChanged?.call();
- }
-
- @override
- VoidCallback? get onLocaleChanged => _platformDispatcher.onLocaleChanged;
- @override
- set onLocaleChanged(VoidCallback? callback) {
- _platformDispatcher.onLocaleChanged = callback;
- }
-
- @override
- String get initialLifecycleState => _initialLifecycleStateTestValue;
- String _initialLifecycleStateTestValue = '';
- /// Sets a faked initialLifecycleState for testing.
- set initialLifecycleStateTestValue(String state) { // ignore: avoid_setters_without_getters
- _initialLifecycleStateTestValue = state;
- }
-
- /// Resets [initialLifecycleState] to the default value for the platform.
- void resetInitialLifecycleState() {
- _initialLifecycleStateTestValue = '';
- }
-
- @override
- double get textScaleFactor => _textScaleFactorTestValue ?? _platformDispatcher.textScaleFactor;
- double? _textScaleFactorTestValue;
- /// Hides the real text scale factor and reports the given
- /// [textScaleFactorTestValue] instead.
- set textScaleFactorTestValue(double textScaleFactorTestValue) { // ignore: avoid_setters_without_getters
- _textScaleFactorTestValue = textScaleFactorTestValue;
- onTextScaleFactorChanged?.call();
- }
-
- /// Deletes any existing test text scale factor and returns to using the real
- /// text scale factor.
- void clearTextScaleFactorTestValue() {
- _textScaleFactorTestValue = null;
- onTextScaleFactorChanged?.call();
- }
-
- @override
- Brightness get platformBrightness => _platformBrightnessTestValue ?? _platformDispatcher.platformBrightness;
- Brightness? _platformBrightnessTestValue;
- @override
- VoidCallback? get onPlatformBrightnessChanged => _platformDispatcher.onPlatformBrightnessChanged;
- @override
- set onPlatformBrightnessChanged(VoidCallback? callback) {
- _platformDispatcher.onPlatformBrightnessChanged = callback;
- }
- /// Hides the real text scale factor and reports the given
- /// [platformBrightnessTestValue] instead.
- set platformBrightnessTestValue(Brightness platformBrightnessTestValue) { // ignore: avoid_setters_without_getters
- _platformBrightnessTestValue = platformBrightnessTestValue;
- onPlatformBrightnessChanged?.call();
- }
-
- /// Deletes any existing test platform brightness and returns to using the
- /// real platform brightness.
- void clearPlatformBrightnessTestValue() {
- _platformBrightnessTestValue = null;
- onPlatformBrightnessChanged?.call();
- }
-
- @override
- bool get alwaysUse24HourFormat => _alwaysUse24HourFormatTestValue ?? _platformDispatcher.alwaysUse24HourFormat;
- bool? _alwaysUse24HourFormatTestValue;
- /// Hides the real clock format and reports the given
- /// [alwaysUse24HourFormatTestValue] instead.
- set alwaysUse24HourFormatTestValue(bool alwaysUse24HourFormatTestValue) { // ignore: avoid_setters_without_getters
- _alwaysUse24HourFormatTestValue = alwaysUse24HourFormatTestValue;
- }
-
- /// Deletes any existing test clock format and returns to using the real clock
- /// format.
- void clearAlwaysUse24HourTestValue() {
- _alwaysUse24HourFormatTestValue = null;
- }
-
- @override
- VoidCallback? get onTextScaleFactorChanged => _platformDispatcher.onTextScaleFactorChanged;
- @override
- set onTextScaleFactorChanged(VoidCallback? callback) {
- _platformDispatcher.onTextScaleFactorChanged = callback;
- }
-
- @override
- bool get nativeSpellCheckServiceDefined => _nativeSpellCheckServiceDefinedTestValue ?? _platformDispatcher.nativeSpellCheckServiceDefined;
- bool? _nativeSpellCheckServiceDefinedTestValue;
- set nativeSpellCheckServiceDefinedTestValue(bool nativeSpellCheckServiceDefinedTestValue) { // ignore: avoid_setters_without_getters
- _nativeSpellCheckServiceDefinedTestValue = nativeSpellCheckServiceDefinedTestValue;
- }
-
- /// Deletes existing value that determines whether or not a native spell check
- /// service is defined and returns to the real value.
- void clearNativeSpellCheckServiceDefined() {
- _nativeSpellCheckServiceDefinedTestValue = null;
- }
-
- @override
- bool get brieflyShowPassword => _brieflyShowPasswordTestValue ?? _platformDispatcher.brieflyShowPassword;
- bool? _brieflyShowPasswordTestValue;
- /// Hides the real [brieflyShowPassword] and reports the given
- /// `brieflyShowPasswordTestValue` instead.
- set brieflyShowPasswordTestValue(bool brieflyShowPasswordTestValue) { // ignore: avoid_setters_without_getters
- _brieflyShowPasswordTestValue = brieflyShowPasswordTestValue;
- }
-
- /// Resets [brieflyShowPassword] to the default value for the platform.
- void resetBrieflyShowPassword() {
- _brieflyShowPasswordTestValue = null;
- }
-
- @override
- FrameCallback? get onBeginFrame => _platformDispatcher.onBeginFrame;
- @override
- set onBeginFrame(FrameCallback? callback) {
- _platformDispatcher.onBeginFrame = callback;
- }
-
- @override
- VoidCallback? get onDrawFrame => _platformDispatcher.onDrawFrame;
- @override
- set onDrawFrame(VoidCallback? callback) {
- _platformDispatcher.onDrawFrame = callback;
- }
-
- @override
- TimingsCallback? get onReportTimings => _platformDispatcher.onReportTimings;
- @override
- set onReportTimings(TimingsCallback? callback) {
- _platformDispatcher.onReportTimings = callback;
- }
-
- @override
- PointerDataPacketCallback? get onPointerDataPacket => _platformDispatcher.onPointerDataPacket;
- @override
- set onPointerDataPacket(PointerDataPacketCallback? callback) {
- _platformDispatcher.onPointerDataPacket = callback;
- }
-
- @override
- String get defaultRouteName => _defaultRouteNameTestValue ?? _platformDispatcher.defaultRouteName;
- String? _defaultRouteNameTestValue;
- /// Hides the real default route name and reports the given
- /// [defaultRouteNameTestValue] instead.
- set defaultRouteNameTestValue(String defaultRouteNameTestValue) { // ignore: avoid_setters_without_getters
- _defaultRouteNameTestValue = defaultRouteNameTestValue;
- }
-
- /// Deletes any existing test default route name and returns to using the real
- /// default route name.
- void clearDefaultRouteNameTestValue() {
- _defaultRouteNameTestValue = null;
- }
-
- @override
- void scheduleFrame() {
- _platformDispatcher.scheduleFrame();
- }
-
- @override
- bool get semanticsEnabled => _semanticsEnabledTestValue ?? _platformDispatcher.semanticsEnabled;
- bool? _semanticsEnabledTestValue;
- /// Hides the real semantics enabled and reports the given
- /// [semanticsEnabledTestValue] instead.
- set semanticsEnabledTestValue(bool semanticsEnabledTestValue) { // ignore: avoid_setters_without_getters
- _semanticsEnabledTestValue = semanticsEnabledTestValue;
- onSemanticsEnabledChanged?.call();
- }
-
- /// Deletes any existing test semantics enabled and returns to using the real
- /// semantics enabled.
- void clearSemanticsEnabledTestValue() {
- _semanticsEnabledTestValue = null;
- onSemanticsEnabledChanged?.call();
- }
-
- @override
- VoidCallback? get onSemanticsEnabledChanged => _platformDispatcher.onSemanticsEnabledChanged;
- @override
- set onSemanticsEnabledChanged(VoidCallback? callback) {
- _platformDispatcher.onSemanticsEnabledChanged = callback;
- }
-
- @override
- SemanticsActionCallback? get onSemanticsAction => _platformDispatcher.onSemanticsAction;
- @override
- set onSemanticsAction(SemanticsActionCallback? callback) {
- _platformDispatcher.onSemanticsAction = callback;
- }
-
- @override
- AccessibilityFeatures get accessibilityFeatures => _accessibilityFeaturesTestValue ?? _platformDispatcher.accessibilityFeatures;
- AccessibilityFeatures? _accessibilityFeaturesTestValue;
- /// Hides the real accessibility features and reports the given
- /// [accessibilityFeaturesTestValue] instead.
- ///
- /// Consider using [FakeAccessibilityFeatures] to provide specific
- /// values for the various accessibility features under test.
- set accessibilityFeaturesTestValue(AccessibilityFeatures accessibilityFeaturesTestValue) { // ignore: avoid_setters_without_getters
- _accessibilityFeaturesTestValue = accessibilityFeaturesTestValue;
- onAccessibilityFeaturesChanged?.call();
- }
-
- /// Deletes any existing test accessibility features and returns to using the
- /// real accessibility features.
- void clearAccessibilityFeaturesTestValue() {
- _accessibilityFeaturesTestValue = null;
- onAccessibilityFeaturesChanged?.call();
- }
-
- @override
- VoidCallback? get onAccessibilityFeaturesChanged => _platformDispatcher.onAccessibilityFeaturesChanged;
- @override
- set onAccessibilityFeaturesChanged(VoidCallback? callback) {
- _platformDispatcher.onAccessibilityFeaturesChanged = callback;
- }
-
- @override
- void setIsolateDebugName(String name) {
- _platformDispatcher.setIsolateDebugName(name);
- }
-
- @override
- void sendPlatformMessage(
- String name,
- ByteData? data,
- PlatformMessageResponseCallback? callback,
- ) {
- _platformDispatcher.sendPlatformMessage(name, data, callback);
- }
-
- @Deprecated(
- 'Instead of calling this callback, use ServicesBinding.instance.channelBuffers.push. '
- 'This feature was deprecated after v2.1.0-10.0.pre.'
- )
- @override
- PlatformMessageCallback? get onPlatformMessage => _platformDispatcher.onPlatformMessage;
- @Deprecated(
- 'Instead of setting this callback, use ServicesBinding.instance.defaultBinaryMessenger.setMessageHandler. '
- 'This feature was deprecated after v2.1.0-10.0.pre.'
- )
- @override
- set onPlatformMessage(PlatformMessageCallback? callback) {
- _platformDispatcher.onPlatformMessage = callback;
- }
-
- /// Delete any test value properties that have been set on this [TestPlatformDispatcher]
- /// and return to reporting the real [PlatformDispatcher] values for all
- /// [PlatformDispatcher] properties.
- ///
- /// If desired, clearing of properties can be done on an individual basis,
- /// e.g., [clearLocaleTestValue].
- void clearAllTestValues() {
- clearAccessibilityFeaturesTestValue();
- clearAlwaysUse24HourTestValue();
- clearDefaultRouteNameTestValue();
- clearPlatformBrightnessTestValue();
- clearLocaleTestValue();
- clearLocalesTestValue();
- clearSemanticsEnabledTestValue();
- clearTextScaleFactorTestValue();
- clearNativeSpellCheckServiceDefined();
- resetBrieflyShowPassword();
- resetInitialLifecycleState();
- resetSystemFontFamily();
- }
-
- @override
- VoidCallback? get onFrameDataChanged => _platformDispatcher.onFrameDataChanged;
- @override
- set onFrameDataChanged(VoidCallback? value) {
- _platformDispatcher.onFrameDataChanged = value;
- }
-
- @override
- KeyDataCallback? get onKeyData => _platformDispatcher.onKeyData;
-
- @override
- set onKeyData(KeyDataCallback? onKeyData) {
- _platformDispatcher.onKeyData = onKeyData;
- }
-
- @override
- VoidCallback? get onPlatformConfigurationChanged => _platformDispatcher.onPlatformConfigurationChanged;
-
- @override
- set onPlatformConfigurationChanged(VoidCallback? onPlatformConfigurationChanged) {
- _platformDispatcher.onPlatformConfigurationChanged = onPlatformConfigurationChanged;
- }
-
- @override
- Locale? computePlatformResolvedLocale(List<Locale> supportedLocales) => _platformDispatcher.computePlatformResolvedLocale(supportedLocales);
-
- @override
- ByteData? getPersistentIsolateData() => _platformDispatcher.getPersistentIsolateData();
-
- @override
- Iterable<TestFlutterView> get views => _testViews.values;
-
- void _updateViews() {
- final List<Object> extraKeys = <Object>[..._testViews.keys];
- for (final FlutterView view in _platformDispatcher.views) {
- extraKeys.remove(view.viewId);
- if (!_testViews.containsKey(view.viewId)) {
- _testViews[view.viewId] = TestFlutterView(view: view, platformDispatcher: this);
- }
- }
-
- extraKeys.forEach(_testViews.remove);
- }
-
- @override
- ErrorCallback? get onError => _platformDispatcher.onError;
- @override
- set onError(ErrorCallback? value) {
- _platformDispatcher.onError;
- }
-
- @override
- VoidCallback? get onSystemFontFamilyChanged => _platformDispatcher.onSystemFontFamilyChanged;
- @override
- set onSystemFontFamilyChanged(VoidCallback? value) {
- _platformDispatcher.onSystemFontFamilyChanged = value;
- }
-
- @override
- FrameData get frameData => _platformDispatcher.frameData;
-
- @override
- void registerBackgroundIsolate(RootIsolateToken token) {
- _platformDispatcher.registerBackgroundIsolate(token);
- }
-
- @override
- void requestDartPerformanceMode(DartPerformanceMode mode) {
- _platformDispatcher.requestDartPerformanceMode(mode);
- }
-
- /// The system font family to use for this test.
- ///
- /// Defaults to the value provided by [PlatformDispatcher.systemFontFamily].
- /// This can only be set in a test environment to emulate different platform
- /// configurations. A standard [PlatformDispatcher] is not mutable from the
- /// framework.
- ///
- /// Setting this value to `null` will force [systemFontFamily] to return
- /// `null`. If you want to have the value default to the platform
- /// [systemFontFamily], use [resetSystemFontFamily].
- ///
- /// See also:
- ///
- /// * [PlatformDispatcher.systemFontFamily] for the standard implementation
- /// * [resetSystemFontFamily] to reset this value specifically
- /// * [clearAllTestValues] to reset all test values for this view
- @override
- String? get systemFontFamily {
- return _forceSystemFontFamilyToBeNull
- ? null
- : _systemFontFamily ?? _platformDispatcher.systemFontFamily;
- }
- String? _systemFontFamily;
- bool _forceSystemFontFamilyToBeNull = false;
- set systemFontFamily(String? value) {
- _systemFontFamily = value;
- if (value == null) {
- _forceSystemFontFamilyToBeNull = true;
- }
- onSystemFontFamilyChanged?.call();
- }
-
- /// Resets [systemFontFamily] to the default for the platform.
- void resetSystemFontFamily() {
- _systemFontFamily = null;
- _forceSystemFontFamilyToBeNull = false;
- onSystemFontFamilyChanged?.call();
- }
-
- @override
- void updateSemantics(SemanticsUpdate update) {
- // Using the deprecated method to maintain backwards compatibility during
- // the multi-view transition window.
- // ignore: deprecated_member_use
- _platformDispatcher.updateSemantics(update);
- }
-
- /// This gives us some grace time when the dart:ui side adds something to
- /// [PlatformDispatcher], and makes things easier when we do rolls to give
- /// us time to catch up.
- @override
- dynamic noSuchMethod(Invocation invocation) {
- return null;
- }
-}
-
-/// A [FlutterView] that wraps another [FlutterView] and allows faking of
-/// some properties for testing purposes.
-///
-/// This class should not be instantiated manually, as
-/// it requires a backing [FlutterView] that must be produced from
-/// a [PlatformDispatcher].
-///
-/// See also:
-///
-/// * [WidgetTester.view] which allows for accessing the [TestFlutterView]
-/// for single view applications or widget testing.
-/// * [WidgetTester.viewOf] which allows for accessing the appropriate
-/// [TestFlutterView] in a given situation for multi-view applications.
-/// * [TestPlatformDispatcher], which allows for faking of platform specific
-/// functionality.
-class TestFlutterView implements FlutterView {
- /// Constructs a [TestFlutterView] that defers all behavior to the given
- /// [FlutterView] unless explicitly overridden for testing.
- TestFlutterView({
- required FlutterView view,
- required TestPlatformDispatcher platformDispatcher,
- }) : _view = view, _platformDispatcher = platformDispatcher;
-
- /// The [FlutterView] backing this [TestFlutterView].
- final FlutterView _view;
-
- @override
- TestPlatformDispatcher get platformDispatcher => _platformDispatcher;
- final TestPlatformDispatcher _platformDispatcher;
-
- @override
- Object get viewId => _view.viewId;
-
- /// The device pixel ratio to use for this test.
- ///
- /// Defaults to the value provided by [FlutterView.devicePixelRatio]. This
- /// can only be set in a test environment to emulate different view
- /// configurations. A standard [FlutterView] is not mutable from the framework.
- ///
- /// See also:
- ///
- /// * [FlutterView.devicePixelRatio] for the standard implementation
- /// * [resetDevicePixelRatio] to reset this value specifically
- /// * [reset] to reset all test values for this view
- @override
- double get devicePixelRatio => _devicePixelRatio ?? _view.devicePixelRatio;
- double? _devicePixelRatio;
- set devicePixelRatio(double value) {
- _devicePixelRatio = value;
- platformDispatcher.onMetricsChanged?.call();
- }
-
- /// Resets [devicePixelRatio] for this test view to the default value for this view.
- void resetDevicePixelRatio() {
- _devicePixelRatio = null;
- platformDispatcher.onMetricsChanged?.call();
- }
-
- /// The display features to use for this test.
- ///
- /// Defaults to the value provided by [FlutterView.displayFeatures]. This
- /// can only be set in a test environment to emulate different view
- /// configurations. A standard [FlutterView] is not mutable from the framework.
- ///
- /// See also:
- ///
- /// * [FlutterView.displayFeatures] for the standard implementation
- /// * [resetDisplayFeatures] to reset this value specifically
- /// * [reset] to reset all test values for this view
- @override
- List<DisplayFeature> get displayFeatures => _displayFeatures ?? _view.displayFeatures;
- List<DisplayFeature>? _displayFeatures;
- set displayFeatures(List<DisplayFeature> value) {
- _displayFeatures = value;
- platformDispatcher.onMetricsChanged?.call();
- }
-
- /// Resets [displayFeatures] to the default values for this view.
- void resetDisplayFeatures() {
- _displayFeatures = null;
- platformDispatcher.onMetricsChanged?.call();
- }
-
- /// The padding to use for this test.
- ///
- /// Defaults to the value provided by [FlutterView.padding]. This
- /// can only be set in a test environment to emulate different view
- /// configurations. A standard [FlutterView] is not mutable from the framework.
- ///
- /// See also:
- ///
- /// * [FakeViewPadding] which is used to set this value for testing
- /// * [FlutterView.padding] for the standard implementation.
- /// * [resetPadding] to reset this value specifically.
- /// * [reset] to reset all test values for this view.
- @override
- FakeViewPadding get padding => _padding ?? FakeViewPadding._wrap(_view.padding);
- FakeViewPadding? _padding;
- set padding(FakeViewPadding value) {
- _padding = value;
- platformDispatcher.onMetricsChanged?.call();
- }
-
- /// Resets [padding] to the default value for this view.
- void resetPadding() {
- _padding = null;
- platformDispatcher.onMetricsChanged?.call();
- }
-
- /// The physical geometry to use for this test.
- ///
- /// Defaults to the value provided by [FlutterView.physicalGeometry]. This
- /// can only be set in a test environment to emulate different view
- /// configurations. A standard [FlutterView] is not mutable from the framework.
- ///
- /// This property and [physicalSize] are dependent on one another. If both
- /// properties are set through their test setters, the final result will be
- /// that [physicalGeometry] determines the location and [physicalSize]
- /// determines the size of the [physicalGeometry] [Rect]. If only
- /// [physicalSize] is set, the final result is that the default value of
- /// [physicalGeometry] determines the location and [physicalSize] determines
- /// the size of the [physicalGeometry] [Rect]. If only [physicalGeometry]
- /// is set, it will determine both the location and size of the
- /// [physicalGeometry] [Rect].
- ///
- /// See also:
- ///
- /// * [FlutterView.physicalGeometry] for the standard implementation
- /// * [resetPhysicalGeometry] to reset this value specifically
- /// * [reset] to reset all test values for this view
- @override
- Rect get physicalGeometry {
- Rect value = _physicalGeometry ?? _view.physicalGeometry;
- if (_physicalSize != null) {
- value = value.topLeft & _physicalSize!;
- }
- return value;
- }
- Rect? _physicalGeometry;
- set physicalGeometry(Rect value) {
- _physicalGeometry = value;
- platformDispatcher.onMetricsChanged?.call();
- }
-
- /// Resets [physicalGeometry] to the default value for this view.
- ///
- /// This will also reset [physicalSize] as the values are dependent
- /// on one another.
- void resetPhysicalGeometry() {
- _physicalGeometry = null;
- _physicalSize = null;
- platformDispatcher.onMetricsChanged?.call();
- }
-
- /// The physical size to use for this test.
- ///
- /// Defaults to the value provided by [FlutterView.physicalSize]. This
- /// can only be set in a test environment to emulate different view
- /// configurations. A standard [FlutterView] is not mutable from the framework.
- ///
- /// This property and [physicalGeometry] are dependent on one another. If both
- /// properties are set through their test setters, the final result will be
- /// that [physicalGeometry] determines the location and [physicalSize]
- /// determines the size of the [physicalGeometry] [Rect]. If only
- /// [physicalSize] is set, the final result is that the default value of
- /// [physicalGeometry] determines the location and [physicalSize] determines
- /// the size of the [physicalGeometry] [Rect]. If only [physicalGeometry]
- /// is set, it will determine both the location and size of the
- /// [physicalGeometry] [Rect].
- ///
- /// See also:
- ///
- /// * [FlutterView.physicalSize] for the standard implementation
- /// * [resetPhysicalSize] to reset this value specifically
- /// * [reset] to reset all test values for this view
- @override
- Size get physicalSize {
- // This has to be able to default to `_view.physicalSize` as web_ui handles
- // `physicalSize` and `physicalGeometry` differently than dart:ui, where
- // the values are both based off of `physicalGeometry`.
- return _physicalSize ?? _physicalGeometry?.size ?? _view.physicalSize;
- }
- Size? _physicalSize;
- set physicalSize(Size value) {
- _physicalSize = value;
- platformDispatcher.onMetricsChanged?.call();
- }
-
- /// Resets [physicalSize] to the default value for this view.
- ///
- /// This will also reset [physicalGeometry] as the values are dependent
- /// on one another.
- void resetPhysicalSize() {
- resetPhysicalGeometry();
- }
-
- /// The system gesture insets to use for this test.
- ///
- /// Defaults to the value provided by [FlutterView.systemGestureInsets].
- /// This can only be set in a test environment to emulate different view
- /// configurations. A standard [FlutterView] is not mutable from the framework.
- ///
- /// See also:
- ///
- /// * [FakeViewPadding] which is used to set this value for testing
- /// * [FlutterView.systemGestureInsets] for the standard implementation
- /// * [resetSystemGestureInsets] to reset this value specifically
- /// * [reset] to reset all test values for this view
- @override
- FakeViewPadding get systemGestureInsets => _systemGestureInsets ?? FakeViewPadding._wrap(_view.systemGestureInsets);
- FakeViewPadding? _systemGestureInsets;
- set systemGestureInsets(FakeViewPadding value) {
- _systemGestureInsets = value;
- platformDispatcher.onMetricsChanged?.call();
- }
-
- /// Resets [systemGestureInsets] to the default value for this view.
- void resetSystemGestureInsets() {
- _systemGestureInsets = null;
- platformDispatcher.onMetricsChanged?.call();
- }
-
- /// The view insets to use for this test.
- ///
- /// Defaults to the value provided by [FlutterView.viewInsets]. This
- /// can only be set in a test environment to emulate different view
- /// configurations. A standard [FlutterView] is not mutable from the framework.
- ///
- /// See also:
- ///
- /// * [FakeViewPadding] which is used to set this value for testing
- /// * [FlutterView.viewInsets] for the standard implementation
- /// * [resetViewInsets] to reset this value specifically
- /// * [reset] to reset all test values for this view
- @override
- FakeViewPadding get viewInsets => _viewInsets ?? FakeViewPadding._wrap(_view.viewInsets);
- FakeViewPadding? _viewInsets;
- set viewInsets(FakeViewPadding value) {
- _viewInsets = value;
- platformDispatcher.onMetricsChanged?.call();
- }
-
- /// Resets [viewInsets] to the default value for this view.
- void resetViewInsets() {
- _viewInsets = null;
- platformDispatcher.onMetricsChanged?.call();
- }
-
- /// The view padding to use for this test.
- ///
- /// Defaults to the value provided by [FlutterView.viewPadding]. This
- /// can only be set in a test environment to emulate different view
- /// configurations. A standard [FlutterView] is not mutable from the framework.
- ///
- /// See also:
- ///
- /// * [FakeViewPadding] which is used to set this value for testing
- /// * [FlutterView.viewPadding] for the standard implementation
- /// * [resetViewPadding] to reset this value specifically
- /// * [reset] to reset all test values for this view
- @override
- FakeViewPadding get viewPadding => _viewPadding ?? FakeViewPadding._wrap(_view.viewPadding);
- FakeViewPadding? _viewPadding;
- set viewPadding(FakeViewPadding value) {
- _viewPadding = value;
- platformDispatcher.onMetricsChanged?.call();
- }
-
- /// Resets [viewPadding] to the default value for this view.
- void resetViewPadding() {
- _viewPadding = null;
- platformDispatcher.onMetricsChanged?.call();
- }
-
- /// The gesture settings to use for this test.
- ///
- /// Defaults to the value provided by [FlutterView.gestureSettings]. This
- /// can only be set in a test environment to emulate different view
- /// configurations. A standard [FlutterView] is not mutable from the framework.
- ///
- /// See also:
- ///
- /// * [FlutterView.gestureSettings] for the standard implementation
- /// * [resetGestureSettings] to reset this value specifically
- /// * [reset] to reset all test values for this view
- @override
- GestureSettings get gestureSettings => _gestureSettings ?? _view.gestureSettings;
- GestureSettings? _gestureSettings;
- set gestureSettings(GestureSettings value) {
- _gestureSettings = value;
- platformDispatcher.onMetricsChanged?.call();
- }
-
- /// Resets [gestureSettings] to the default value for this view.
- void resetGestureSettings() {
- _gestureSettings = null;
- platformDispatcher.onMetricsChanged?.call();
- }
-
- @override
- void render(Scene scene) {
- _view.render(scene);
- }
-
- @override
- void updateSemantics(SemanticsUpdate update) {
- _view.updateSemantics(update);
- }
-
- /// Resets all test values to the defaults for this view.
- ///
- /// See also:
- ///
- /// * [resetDevicePixelRatio] to reset [devicePixelRatio] specifically
- /// * [resetDisplayFeatures] to reset [displayFeatures] specifically
- /// * [resetPadding] to reset [padding] specifically
- /// * [resetPhysicalGeometry] to reset [physicalGeometry] specifically
- /// * [resetPhysicalSize] to reset [physicalSize] specifically
- /// * [resetSystemGestureInsets] to reset [systemGestureInsets] specifically
- /// * [resetViewInsets] to reset [viewInsets] specifically
- /// * [resetViewPadding] to reset [viewPadding] specifically
- /// * [resetGestureSettings] to reset [gestureSettings] specifically
- void reset() {
- resetDevicePixelRatio();
- resetDisplayFeatures();
- resetPadding();
- resetPhysicalGeometry();
- // Skipping resetPhysicalSize because resetPhysicalGeometry resets both values.
- resetSystemGestureInsets();
- resetViewInsets();
- resetViewPadding();
- resetGestureSettings();
- }
-
- /// This gives us some grace time when the dart:ui side adds something to
- /// [FlutterView], and makes things easier when we do rolls to give
- /// us time to catch up.
- @override
- dynamic noSuchMethod(Invocation invocation) {
- return null;
- }
-}
-
/// [SingletonFlutterWindow] that wraps another [SingletonFlutterWindow] and
/// allows faking of some properties for testing purposes.
///
@@ -991,170 +51,155 @@
/// * [TestPlatformDispatcher], which wraps a [PlatformDispatcher] for
/// testing purposes and is used by the [platformDispatcher] property of
/// this class.
-class TestWindow implements SingletonFlutterWindow {
+class TestWindow implements ui.SingletonFlutterWindow {
/// Constructs a [TestWindow] that defers all behavior to the given
- /// [SingletonFlutterWindow] unless explicitly overridden for test purposes.
+ /// [dart:ui.SingletonFlutterWindow] unless explicitly overridden for test purposes.
TestWindow({
- required SingletonFlutterWindow window,
- }) : platformDispatcher = TestPlatformDispatcher(platformDispatcher: window.platformDispatcher);
+ required ui.SingletonFlutterWindow window,
+ }) : _window = window,
+ platformDispatcher = TestPlatformDispatcher(platformDispatcher: window.platformDispatcher);
- /// Constructs a [TestWindow] that defers all behavior to the given
- /// [TestPlatformDispatcher] and its [TestPlatformDispatcher.implicitView].
- ///
- /// This class will not work when multiple views are present. If multiple view
- /// support is needed use [WidgetTester.platformDispatcher] and
- /// [WidgetTester.viewOf].
- ///
- /// See also:
- ///
- /// * [TestPlatformDispatcher] which allows faking of platform-wide values for
- /// testing purposes.
- /// * [TestFlutterView] which allows faking of view-specific values for
- /// testing purposes.
- TestWindow.fromPlatformDispatcher({
- required this.platformDispatcher,
- });
+ /// The [dart:ui.SingletonFlutterWindow] that is wrapped by this [TestWindow].
+ final ui.SingletonFlutterWindow _window;
@override
final TestPlatformDispatcher platformDispatcher;
- TestFlutterView get _view => platformDispatcher.implicitView!;
-
@override
- double get devicePixelRatio => _view.devicePixelRatio;
+ double get devicePixelRatio => _devicePixelRatio ?? _window.devicePixelRatio;
+ double? _devicePixelRatio;
/// Hides the real device pixel ratio and reports the given [devicePixelRatio]
/// instead.
- // ignore: avoid_setters_without_getters
- set devicePixelRatioTestValue(double devicePixelRatio) {
- _view.devicePixelRatio = devicePixelRatio;
+ set devicePixelRatioTestValue(double devicePixelRatio) { // ignore: avoid_setters_without_getters
+ _devicePixelRatio = devicePixelRatio;
+ onMetricsChanged?.call();
}
-
/// Deletes any existing test device pixel ratio and returns to using the real
/// device pixel ratio.
void clearDevicePixelRatioTestValue() {
- _view.resetDevicePixelRatio();
+ _devicePixelRatio = null;
+ onMetricsChanged?.call();
}
@override
- Size get physicalSize => _view.physicalSize;
+ ui.Size get physicalSize => _physicalSizeTestValue ?? _window.physicalSize;
+ ui.Size? _physicalSizeTestValue;
/// Hides the real physical size and reports the given [physicalSizeTestValue]
/// instead.
- // ignore: avoid_setters_without_getters
- set physicalSizeTestValue (Size physicalSizeTestValue) {
- _view.physicalSize = physicalSizeTestValue;
+ set physicalSizeTestValue (ui.Size physicalSizeTestValue) { // ignore: avoid_setters_without_getters
+ _physicalSizeTestValue = physicalSizeTestValue;
+ onMetricsChanged?.call();
}
-
/// Deletes any existing test physical size and returns to using the real
/// physical size.
void clearPhysicalSizeTestValue() {
- _view.resetPhysicalSize();
+ _physicalSizeTestValue = null;
+ onMetricsChanged?.call();
}
@override
- ViewPadding get viewInsets => _view.viewInsets;
+ ui.ViewPadding get viewInsets => _viewInsetsTestValue ?? _window.viewInsets;
+ ui.ViewPadding? _viewInsetsTestValue;
/// Hides the real view insets and reports the given [viewInsetsTestValue]
/// instead.
- ///
- /// Use [FakeViewPadding] to set this value for testing.
- // ignore: avoid_setters_without_getters
- set viewInsetsTestValue(ViewPadding value) {
- _view.viewInsets = value is FakeViewPadding ? value : FakeViewPadding._wrap(value);
+ set viewInsetsTestValue(ui.ViewPadding viewInsetsTestValue) { // ignore: avoid_setters_without_getters
+ _viewInsetsTestValue = viewInsetsTestValue;
+ onMetricsChanged?.call();
}
-
/// Deletes any existing test view insets and returns to using the real view
/// insets.
void clearViewInsetsTestValue() {
- _view.resetViewInsets();
+ _viewInsetsTestValue = null;
+ onMetricsChanged?.call();
}
@override
- ViewPadding get viewPadding => _view.viewPadding;
+ ui.ViewPadding get viewPadding => _viewPaddingTestValue ?? _window.padding;
+ ui.ViewPadding? _viewPaddingTestValue;
/// Hides the real view padding and reports the given [paddingTestValue]
/// instead.
- ///
- /// Use [FakeViewPadding] to set this value for testing.
- // ignore: avoid_setters_without_getters
- set viewPaddingTestValue(ViewPadding value) {
- _view.viewPadding = value is FakeViewPadding ? value : FakeViewPadding._wrap(value);
+ set viewPaddingTestValue(ui.ViewPadding viewPaddingTestValue) { // ignore: avoid_setters_without_getters
+ _viewPaddingTestValue = viewPaddingTestValue;
+ onMetricsChanged?.call();
}
-
/// Deletes any existing test view padding and returns to using the real
/// viewPadding.
void clearViewPaddingTestValue() {
- _view.resetViewPadding();
+ _viewPaddingTestValue = null;
+ onMetricsChanged?.call();
}
@override
- ViewPadding get padding => _view.padding;
+ ui.ViewPadding get padding => _paddingTestValue ?? _window.padding;
+ ui.ViewPadding? _paddingTestValue;
/// Hides the real padding and reports the given [paddingTestValue] instead.
- ///
- /// Use [FakeViewPadding] to set this value for testing.
- // ignore: avoid_setters_without_getters
- set paddingTestValue(ViewPadding value) {
- _view.padding = value is FakeViewPadding ? value : FakeViewPadding._wrap(value);
+ set paddingTestValue(ui.ViewPadding paddingTestValue) { // ignore: avoid_setters_without_getters
+ _paddingTestValue = paddingTestValue;
+ onMetricsChanged?.call();
}
-
/// Deletes any existing test padding and returns to using the real padding.
void clearPaddingTestValue() {
- _view.resetPadding();
+ _paddingTestValue = null;
+ onMetricsChanged?.call();
}
@override
- GestureSettings get gestureSettings => _view.gestureSettings;
+ ui.GestureSettings get gestureSettings => _gestureSettings ?? _window.gestureSettings;
+ ui.GestureSettings? _gestureSettings;
/// Hides the real gesture settings and reports the given [gestureSettingsTestValue] instead.
- // ignore: avoid_setters_without_getters
- set gestureSettingsTestValue(GestureSettings gestureSettingsTestValue) {
- _view.gestureSettings = gestureSettingsTestValue;
+ set gestureSettingsTestValue(ui.GestureSettings gestureSettingsTestValue) { // ignore: avoid_setters_without_getters
+ _gestureSettings = gestureSettingsTestValue;
+ onMetricsChanged?.call();
}
-
/// Deletes any existing test gesture settings and returns to using the real gesture settings.
void clearGestureSettingsTestValue() {
- _view.resetGestureSettings();
+ _gestureSettings = null;
+ onMetricsChanged?.call();
}
@override
- List<DisplayFeature> get displayFeatures => _view.displayFeatures;
+ List<ui.DisplayFeature> get displayFeatures => _displayFeaturesTestValue ?? _window.displayFeatures;
+ List<ui.DisplayFeature>? _displayFeaturesTestValue;
/// Hides the real displayFeatures and reports the given [displayFeaturesTestValue] instead.
- // ignore: avoid_setters_without_getters
- set displayFeaturesTestValue(List<DisplayFeature> displayFeaturesTestValue) {
- _view.displayFeatures = displayFeaturesTestValue;
+ set displayFeaturesTestValue(List<ui.DisplayFeature> displayFeaturesTestValue) { // ignore: avoid_setters_without_getters
+ _displayFeaturesTestValue = displayFeaturesTestValue;
+ onMetricsChanged?.call();
}
-
/// Deletes any existing test padding and returns to using the real padding.
void clearDisplayFeaturesTestValue() {
- _view.resetDisplayFeatures();
+ _displayFeaturesTestValue = null;
+ onMetricsChanged?.call();
}
@override
- ViewPadding get systemGestureInsets => _view.systemGestureInsets;
- /// Hides the real system gesture insets and reports the given
- /// [systemGestureInsetsTestValue] instead.
- ///
- /// Use [FakeViewPadding] to set this value for testing.
- set systemGestureInsetsTestValue(ViewPadding value) { // ignore: avoid_setters_without_getters
- _view.systemGestureInsets = value is FakeViewPadding ? value : FakeViewPadding._wrap(value);
+ ui.ViewPadding get systemGestureInsets => _systemGestureInsetsTestValue ?? _window.systemGestureInsets;
+ ui.ViewPadding? _systemGestureInsetsTestValue;
+ /// Hides the real system gesture insets and reports the given [systemGestureInsetsTestValue] instead.
+ set systemGestureInsetsTestValue(ui.ViewPadding systemGestureInsetsTestValue) { // ignore: avoid_setters_without_getters
+ _systemGestureInsetsTestValue = systemGestureInsetsTestValue;
+ onMetricsChanged?.call();
}
-
/// Deletes any existing test system gesture insets and returns to using the real system gesture insets.
void clearSystemGestureInsetsTestValue() {
- _view.resetSystemGestureInsets();
+ _systemGestureInsetsTestValue = null;
+ onMetricsChanged?.call();
}
@override
- VoidCallback? get onMetricsChanged => platformDispatcher.onMetricsChanged;
+ ui.VoidCallback? get onMetricsChanged => platformDispatcher.onMetricsChanged;
@override
- set onMetricsChanged(VoidCallback? callback) {
+ set onMetricsChanged(ui.VoidCallback? callback) {
platformDispatcher.onMetricsChanged = callback;
}
@override
- Locale get locale => platformDispatcher.locale;
+ ui.Locale get locale => platformDispatcher.locale;
/// Hides the real locale and reports the given [localeTestValue] instead.
@Deprecated(
'Use platformDispatcher.localeTestValue instead. '
'This feature was deprecated after v2.11.0-0.0.pre.'
)
- set localeTestValue(Locale localeTestValue) { // ignore: avoid_setters_without_getters
+ set localeTestValue(ui.Locale localeTestValue) { // ignore: avoid_setters_without_getters
platformDispatcher.localeTestValue = localeTestValue;
}
@Deprecated(
@@ -1167,13 +212,13 @@
}
@override
- List<Locale> get locales => platformDispatcher.locales;
+ List<ui.Locale> get locales => platformDispatcher.locales;
/// Hides the real locales and reports the given [localesTestValue] instead.
@Deprecated(
'Use platformDispatcher.localesTestValue instead. '
'This feature was deprecated after v2.11.0-0.0.pre.'
)
- set localesTestValue(List<Locale> localesTestValue) { // ignore: avoid_setters_without_getters
+ set localesTestValue(List<ui.Locale> localesTestValue) { // ignore: avoid_setters_without_getters
platformDispatcher.localesTestValue = localesTestValue;
}
/// Deletes any existing test locales and returns to using the real locales.
@@ -1186,9 +231,9 @@
}
@override
- VoidCallback? get onLocaleChanged => platformDispatcher.onLocaleChanged;
+ ui.VoidCallback? get onLocaleChanged => platformDispatcher.onLocaleChanged;
@override
- set onLocaleChanged(VoidCallback? callback) {
+ set onLocaleChanged(ui.VoidCallback? callback) {
platformDispatcher.onLocaleChanged = callback;
}
@@ -1225,11 +270,11 @@
}
@override
- Brightness get platformBrightness => platformDispatcher.platformBrightness;
+ ui.Brightness get platformBrightness => platformDispatcher.platformBrightness;
@override
- VoidCallback? get onPlatformBrightnessChanged => platformDispatcher.onPlatformBrightnessChanged;
+ ui.VoidCallback? get onPlatformBrightnessChanged => platformDispatcher.onPlatformBrightnessChanged;
@override
- set onPlatformBrightnessChanged(VoidCallback? callback) {
+ set onPlatformBrightnessChanged(ui.VoidCallback? callback) {
platformDispatcher.onPlatformBrightnessChanged = callback;
}
/// Hides the real text scale factor and reports the given
@@ -1238,7 +283,7 @@
'Use platformDispatcher.platformBrightnessTestValue instead. '
'This feature was deprecated after v2.11.0-0.0.pre.'
)
- set platformBrightnessTestValue(Brightness platformBrightnessTestValue) { // ignore: avoid_setters_without_getters
+ set platformBrightnessTestValue(ui.Brightness platformBrightnessTestValue) { // ignore: avoid_setters_without_getters
platformDispatcher.platformBrightnessTestValue = platformBrightnessTestValue;
}
/// Deletes any existing test platform brightness and returns to using the
@@ -1273,9 +318,9 @@
}
@override
- VoidCallback? get onTextScaleFactorChanged => platformDispatcher.onTextScaleFactorChanged;
+ ui.VoidCallback? get onTextScaleFactorChanged => platformDispatcher.onTextScaleFactorChanged;
@override
- set onTextScaleFactorChanged(VoidCallback? callback) {
+ set onTextScaleFactorChanged(ui.VoidCallback? callback) {
platformDispatcher.onTextScaleFactorChanged = callback;
}
@@ -1298,30 +343,30 @@
}
@override
- FrameCallback? get onBeginFrame => platformDispatcher.onBeginFrame;
+ ui.FrameCallback? get onBeginFrame => platformDispatcher.onBeginFrame;
@override
- set onBeginFrame(FrameCallback? callback) {
+ set onBeginFrame(ui.FrameCallback? callback) {
platformDispatcher.onBeginFrame = callback;
}
@override
- VoidCallback? get onDrawFrame => platformDispatcher.onDrawFrame;
+ ui.VoidCallback? get onDrawFrame => platformDispatcher.onDrawFrame;
@override
- set onDrawFrame(VoidCallback? callback) {
+ set onDrawFrame(ui.VoidCallback? callback) {
platformDispatcher.onDrawFrame = callback;
}
@override
- TimingsCallback? get onReportTimings => platformDispatcher.onReportTimings;
+ ui.TimingsCallback? get onReportTimings => platformDispatcher.onReportTimings;
@override
- set onReportTimings(TimingsCallback? callback) {
+ set onReportTimings(ui.TimingsCallback? callback) {
platformDispatcher.onReportTimings = callback;
}
@override
- PointerDataPacketCallback? get onPointerDataPacket => platformDispatcher.onPointerDataPacket;
+ ui.PointerDataPacketCallback? get onPointerDataPacket => platformDispatcher.onPointerDataPacket;
@override
- set onPointerDataPacket(PointerDataPacketCallback? callback) {
+ set onPointerDataPacket(ui.PointerDataPacketCallback? callback) {
platformDispatcher.onPointerDataPacket = callback;
}
@@ -1352,8 +397,8 @@
}
@override
- void render(Scene scene) {
- _view.render(scene);
+ void render(ui.Scene scene) {
+ _window.render(scene);
}
@override
@@ -1378,21 +423,21 @@
}
@override
- VoidCallback? get onSemanticsEnabledChanged => platformDispatcher.onSemanticsEnabledChanged;
+ ui.VoidCallback? get onSemanticsEnabledChanged => platformDispatcher.onSemanticsEnabledChanged;
@override
- set onSemanticsEnabledChanged(VoidCallback? callback) {
+ set onSemanticsEnabledChanged(ui.VoidCallback? callback) {
platformDispatcher.onSemanticsEnabledChanged = callback;
}
@override
- SemanticsActionCallback? get onSemanticsAction => platformDispatcher.onSemanticsAction;
+ ui.SemanticsActionCallback? get onSemanticsAction => platformDispatcher.onSemanticsAction;
@override
- set onSemanticsAction(SemanticsActionCallback? callback) {
+ set onSemanticsAction(ui.SemanticsActionCallback? callback) {
platformDispatcher.onSemanticsAction = callback;
}
@override
- AccessibilityFeatures get accessibilityFeatures => platformDispatcher.accessibilityFeatures;
+ ui.AccessibilityFeatures get accessibilityFeatures => platformDispatcher.accessibilityFeatures;
/// Hides the real accessibility features and reports the given
/// [accessibilityFeaturesTestValue] instead.
///
@@ -1402,7 +447,7 @@
'Use platformDispatcher.accessibilityFeaturesTestValue instead. '
'This feature was deprecated after v2.11.0-0.0.pre.'
)
- set accessibilityFeaturesTestValue(AccessibilityFeatures accessibilityFeaturesTestValue) { // ignore: avoid_setters_without_getters
+ set accessibilityFeaturesTestValue(ui.AccessibilityFeatures accessibilityFeaturesTestValue) { // ignore: avoid_setters_without_getters
platformDispatcher.accessibilityFeaturesTestValue = accessibilityFeaturesTestValue;
}
/// Deletes any existing test accessibility features and returns to using the
@@ -1416,15 +461,15 @@
}
@override
- VoidCallback? get onAccessibilityFeaturesChanged => platformDispatcher.onAccessibilityFeaturesChanged;
+ ui.VoidCallback? get onAccessibilityFeaturesChanged => platformDispatcher.onAccessibilityFeaturesChanged;
@override
- set onAccessibilityFeaturesChanged(VoidCallback? callback) {
+ set onAccessibilityFeaturesChanged(ui.VoidCallback? callback) {
platformDispatcher.onAccessibilityFeaturesChanged = callback;
}
@override
- void updateSemantics(SemanticsUpdate update) {
- _view.updateSemantics(update);
+ void updateSemantics(ui.SemanticsUpdate update) {
+ _window.updateSemantics(update);
}
@override
@@ -1436,7 +481,7 @@
void sendPlatformMessage(
String name,
ByteData? data,
- PlatformMessageResponseCallback? callback,
+ ui.PlatformMessageResponseCallback? callback,
) {
platformDispatcher.sendPlatformMessage(name, data, callback);
}
@@ -1446,13 +491,13 @@
'This feature was deprecated after v2.1.0-10.0.pre.'
)
@override
- PlatformMessageCallback? get onPlatformMessage => platformDispatcher.onPlatformMessage;
+ ui.PlatformMessageCallback? get onPlatformMessage => platformDispatcher.onPlatformMessage;
@Deprecated(
'Instead of setting this callback, use ServicesBinding.instance.defaultBinaryMessenger.setMessageHandler. '
'This feature was deprecated after v2.1.0-10.0.pre.'
)
@override
- set onPlatformMessage(PlatformMessageCallback? callback) {
+ set onPlatformMessage(ui.PlatformMessageCallback? callback) {
platformDispatcher.onPlatformMessage = callback;
}
@@ -1460,10 +505,10 @@
/// as well as its [platformDispatcher].
///
/// After calling this, the real [SingletonFlutterWindow] and
- /// [PlatformDispatcher] values are reported again.
+ /// [ui.PlatformDispatcher] values are reported again.
///
/// If desired, clearing of properties can be done on an individual basis,
- /// e.g., [clearLocaleTestValue].
+ /// e.g., [clearLocaleTestValue()].
void clearAllTestValues() {
clearDevicePixelRatioTestValue();
clearPaddingTestValue();
@@ -1474,44 +519,6 @@
platformDispatcher.clearAllTestValues();
}
- @override
- VoidCallback? get onFrameDataChanged => platformDispatcher.onFrameDataChanged;
- @override
- set onFrameDataChanged(VoidCallback? value) {
- platformDispatcher.onFrameDataChanged = value;
- }
-
- @override
- KeyDataCallback? get onKeyData => platformDispatcher.onKeyData;
- @override
- set onKeyData(KeyDataCallback? value) {
- platformDispatcher.onKeyData = value;
- }
-
- @override
- VoidCallback? get onSystemFontFamilyChanged => platformDispatcher.onSystemFontFamilyChanged;
- @override
- set onSystemFontFamilyChanged(VoidCallback? value) {
- platformDispatcher.onSystemFontFamilyChanged = value;
- }
-
- @override
- Locale? computePlatformResolvedLocale(List<Locale> supportedLocales) {
- return platformDispatcher.computePlatformResolvedLocale(supportedLocales);
- }
-
- @override
- FrameData get frameData => platformDispatcher.frameData;
-
- @override
- Rect get physicalGeometry => _view.physicalGeometry;
-
- @override
- String? get systemFontFamily => platformDispatcher.systemFontFamily;
-
- @override
- Object get viewId => _view.viewId;
-
/// This gives us some grace time when the dart:ui side adds something to
/// [SingletonFlutterWindow], and makes things easier when we do rolls to give
/// us time to catch up.
@@ -1520,3 +527,422 @@
return null;
}
}
+
+/// Test version of [AccessibilityFeatures] in which specific features may
+/// be set to arbitrary values.
+///
+/// By default, all features are disabled. For an instance where all the
+/// features are enabled, consider the [FakeAccessibilityFeatures.allOn]
+/// constant.
+@immutable
+// ignore: avoid_implementing_value_types
+class FakeAccessibilityFeatures implements ui.AccessibilityFeatures {
+ /// Creates a test instance of [AccessibilityFeatures].
+ ///
+ /// By default, all features are disabled.
+ const FakeAccessibilityFeatures({
+ this.accessibleNavigation = false,
+ this.invertColors = false,
+ this.disableAnimations = false,
+ this.boldText = false,
+ this.reduceMotion = false,
+ this.highContrast = false,
+ });
+
+ /// An instance of [AccessibilityFeatures] where all the features are enabled.
+ static const FakeAccessibilityFeatures allOn = FakeAccessibilityFeatures(
+ accessibleNavigation: true,
+ invertColors: true,
+ disableAnimations: true,
+ boldText: true,
+ reduceMotion: true,
+ highContrast: true,
+ );
+
+ @override
+ final bool accessibleNavigation;
+
+ @override
+ final bool invertColors;
+
+ @override
+ final bool disableAnimations;
+
+ @override
+ final bool boldText;
+
+ @override
+ final bool reduceMotion;
+
+ @override
+ final bool highContrast;
+
+ @override
+ bool operator ==(Object other) {
+ if (other.runtimeType != runtimeType) {
+ return false;
+ }
+ return other is FakeAccessibilityFeatures
+ && other.accessibleNavigation == accessibleNavigation
+ && other.invertColors == invertColors
+ && other.disableAnimations == disableAnimations
+ && other.boldText == boldText
+ && other.reduceMotion == reduceMotion
+ && other.highContrast == highContrast;
+ }
+
+ @override
+ int get hashCode => Object.hash(accessibleNavigation, invertColors, disableAnimations, boldText, reduceMotion, highContrast);
+
+ /// This gives us some grace time when the dart:ui side adds something to
+ /// [AccessibilityFeatures], and makes things easier when we do rolls to
+ /// give us time to catch up.
+ ///
+ /// If you would like to add to this class, changes must first be made in the
+ /// engine, followed by the framework.
+ @override
+ dynamic noSuchMethod(Invocation invocation) {
+ return null;
+ }
+}
+
+/// [PlatformDispatcher] that wraps another [PlatformDispatcher] and
+/// allows faking of some properties for testing purposes.
+///
+/// See also:
+///
+/// * [TestWindow], which wraps a [SingletonFlutterWindow] for
+/// testing and mocking purposes.
+class TestPlatformDispatcher implements ui.PlatformDispatcher {
+ /// Constructs a [TestPlatformDispatcher] that defers all behavior to the given
+ /// [dart:ui.PlatformDispatcher] unless explicitly overridden for test purposes.
+ TestPlatformDispatcher({
+ required ui.PlatformDispatcher platformDispatcher,
+ }) : _platformDispatcher = platformDispatcher;
+
+ /// The [dart:ui.PlatformDispatcher] that is wrapped by this [TestPlatformDispatcher].
+ final ui.PlatformDispatcher _platformDispatcher;
+
+ @override
+ ui.VoidCallback? get onMetricsChanged => _platformDispatcher.onMetricsChanged;
+ @override
+ set onMetricsChanged(ui.VoidCallback? callback) {
+ _platformDispatcher.onMetricsChanged = callback;
+ }
+
+ @override
+ ui.Locale get locale => _localeTestValue ?? _platformDispatcher.locale;
+ ui.Locale? _localeTestValue;
+ /// Hides the real locale and reports the given [localeTestValue] instead.
+ set localeTestValue(ui.Locale localeTestValue) { // ignore: avoid_setters_without_getters
+ _localeTestValue = localeTestValue;
+ onLocaleChanged?.call();
+ }
+ /// Deletes any existing test locale and returns to using the real locale.
+ void clearLocaleTestValue() {
+ _localeTestValue = null;
+ onLocaleChanged?.call();
+ }
+
+ @override
+ List<ui.Locale> get locales => _localesTestValue ?? _platformDispatcher.locales;
+ List<ui.Locale>? _localesTestValue;
+ /// Hides the real locales and reports the given [localesTestValue] instead.
+ set localesTestValue(List<ui.Locale> localesTestValue) { // ignore: avoid_setters_without_getters
+ _localesTestValue = localesTestValue;
+ onLocaleChanged?.call();
+ }
+ /// Deletes any existing test locales and returns to using the real locales.
+ void clearLocalesTestValue() {
+ _localesTestValue = null;
+ onLocaleChanged?.call();
+ }
+
+ @override
+ ui.VoidCallback? get onLocaleChanged => _platformDispatcher.onLocaleChanged;
+ @override
+ set onLocaleChanged(ui.VoidCallback? callback) {
+ _platformDispatcher.onLocaleChanged = callback;
+ }
+
+ @override
+ String get initialLifecycleState => _initialLifecycleStateTestValue;
+ String _initialLifecycleStateTestValue = '';
+ /// Sets a faked initialLifecycleState for testing.
+ set initialLifecycleStateTestValue(String state) { // ignore: avoid_setters_without_getters
+ _initialLifecycleStateTestValue = state;
+ }
+
+ @override
+ double get textScaleFactor => _textScaleFactorTestValue ?? _platformDispatcher.textScaleFactor;
+ double? _textScaleFactorTestValue;
+ /// Hides the real text scale factor and reports the given
+ /// [textScaleFactorTestValue] instead.
+ set textScaleFactorTestValue(double textScaleFactorTestValue) { // ignore: avoid_setters_without_getters
+ _textScaleFactorTestValue = textScaleFactorTestValue;
+ onTextScaleFactorChanged?.call();
+ }
+ /// Deletes any existing test text scale factor and returns to using the real
+ /// text scale factor.
+ void clearTextScaleFactorTestValue() {
+ _textScaleFactorTestValue = null;
+ onTextScaleFactorChanged?.call();
+ }
+
+ @override
+ ui.Brightness get platformBrightness => _platformBrightnessTestValue ?? _platformDispatcher.platformBrightness;
+ ui.Brightness? _platformBrightnessTestValue;
+ @override
+ ui.VoidCallback? get onPlatformBrightnessChanged => _platformDispatcher.onPlatformBrightnessChanged;
+ @override
+ set onPlatformBrightnessChanged(ui.VoidCallback? callback) {
+ _platformDispatcher.onPlatformBrightnessChanged = callback;
+ }
+ /// Hides the real text scale factor and reports the given
+ /// [platformBrightnessTestValue] instead.
+ set platformBrightnessTestValue(ui.Brightness platformBrightnessTestValue) { // ignore: avoid_setters_without_getters
+ _platformBrightnessTestValue = platformBrightnessTestValue;
+ onPlatformBrightnessChanged?.call();
+ }
+ /// Deletes any existing test platform brightness and returns to using the
+ /// real platform brightness.
+ void clearPlatformBrightnessTestValue() {
+ _platformBrightnessTestValue = null;
+ onPlatformBrightnessChanged?.call();
+ }
+
+ @override
+ bool get alwaysUse24HourFormat => _alwaysUse24HourFormatTestValue ?? _platformDispatcher.alwaysUse24HourFormat;
+ bool? _alwaysUse24HourFormatTestValue;
+ /// Hides the real clock format and reports the given
+ /// [alwaysUse24HourFormatTestValue] instead.
+ set alwaysUse24HourFormatTestValue(bool alwaysUse24HourFormatTestValue) { // ignore: avoid_setters_without_getters
+ _alwaysUse24HourFormatTestValue = alwaysUse24HourFormatTestValue;
+ }
+ /// Deletes any existing test clock format and returns to using the real clock
+ /// format.
+ void clearAlwaysUse24HourTestValue() {
+ _alwaysUse24HourFormatTestValue = null;
+ }
+
+ @override
+ ui.VoidCallback? get onTextScaleFactorChanged => _platformDispatcher.onTextScaleFactorChanged;
+ @override
+ set onTextScaleFactorChanged(ui.VoidCallback? callback) {
+ _platformDispatcher.onTextScaleFactorChanged = callback;
+ }
+
+ @override
+ bool get nativeSpellCheckServiceDefined => _nativeSpellCheckServiceDefinedTestValue ?? _platformDispatcher.nativeSpellCheckServiceDefined;
+ bool? _nativeSpellCheckServiceDefinedTestValue;
+ set nativeSpellCheckServiceDefinedTestValue(bool nativeSpellCheckServiceDefinedTestValue) { // ignore: avoid_setters_without_getters
+ _nativeSpellCheckServiceDefinedTestValue = nativeSpellCheckServiceDefinedTestValue;
+ }
+ /// Deletes existing value that determines whether or not a native spell check
+ /// service is defined and returns to the real value.
+ void clearNativeSpellCheckServiceDefined() {
+ _nativeSpellCheckServiceDefinedTestValue = null;
+ }
+
+ @override
+ bool get brieflyShowPassword => _brieflyShowPasswordTestValue ?? _platformDispatcher.brieflyShowPassword;
+ bool? _brieflyShowPasswordTestValue;
+ /// Hides the real [brieflyShowPassword] and reports the given
+ /// `brieflyShowPasswordTestValue` instead.
+ set brieflyShowPasswordTestValue(bool brieflyShowPasswordTestValue) { // ignore: avoid_setters_without_getters
+ _brieflyShowPasswordTestValue = brieflyShowPasswordTestValue;
+ }
+
+ @override
+ ui.FrameCallback? get onBeginFrame => _platformDispatcher.onBeginFrame;
+ @override
+ set onBeginFrame(ui.FrameCallback? callback) {
+ _platformDispatcher.onBeginFrame = callback;
+ }
+
+ @override
+ ui.VoidCallback? get onDrawFrame => _platformDispatcher.onDrawFrame;
+ @override
+ set onDrawFrame(ui.VoidCallback? callback) {
+ _platformDispatcher.onDrawFrame = callback;
+ }
+
+ @override
+ ui.TimingsCallback? get onReportTimings => _platformDispatcher.onReportTimings;
+ @override
+ set onReportTimings(ui.TimingsCallback? callback) {
+ _platformDispatcher.onReportTimings = callback;
+ }
+
+ @override
+ ui.PointerDataPacketCallback? get onPointerDataPacket => _platformDispatcher.onPointerDataPacket;
+ @override
+ set onPointerDataPacket(ui.PointerDataPacketCallback? callback) {
+ _platformDispatcher.onPointerDataPacket = callback;
+ }
+
+ @override
+ String get defaultRouteName => _defaultRouteNameTestValue ?? _platformDispatcher.defaultRouteName;
+ String? _defaultRouteNameTestValue;
+ /// Hides the real default route name and reports the given
+ /// [defaultRouteNameTestValue] instead.
+ set defaultRouteNameTestValue(String defaultRouteNameTestValue) { // ignore: avoid_setters_without_getters
+ _defaultRouteNameTestValue = defaultRouteNameTestValue;
+ }
+ /// Deletes any existing test default route name and returns to using the real
+ /// default route name.
+ void clearDefaultRouteNameTestValue() {
+ _defaultRouteNameTestValue = null;
+ }
+
+ @override
+ void scheduleFrame() {
+ _platformDispatcher.scheduleFrame();
+ }
+
+ @override
+ bool get semanticsEnabled => _semanticsEnabledTestValue ?? _platformDispatcher.semanticsEnabled;
+ bool? _semanticsEnabledTestValue;
+ /// Hides the real semantics enabled and reports the given
+ /// [semanticsEnabledTestValue] instead.
+ set semanticsEnabledTestValue(bool semanticsEnabledTestValue) { // ignore: avoid_setters_without_getters
+ _semanticsEnabledTestValue = semanticsEnabledTestValue;
+ onSemanticsEnabledChanged?.call();
+ }
+ /// Deletes any existing test semantics enabled and returns to using the real
+ /// semantics enabled.
+ void clearSemanticsEnabledTestValue() {
+ _semanticsEnabledTestValue = null;
+ onSemanticsEnabledChanged?.call();
+ }
+
+ @override
+ ui.VoidCallback? get onSemanticsEnabledChanged => _platformDispatcher.onSemanticsEnabledChanged;
+ @override
+ set onSemanticsEnabledChanged(ui.VoidCallback? callback) {
+ _platformDispatcher.onSemanticsEnabledChanged = callback;
+ }
+
+ @override
+ ui.SemanticsActionCallback? get onSemanticsAction => _platformDispatcher.onSemanticsAction;
+ @override
+ set onSemanticsAction(ui.SemanticsActionCallback? callback) {
+ _platformDispatcher.onSemanticsAction = callback;
+ }
+
+ @override
+ ui.AccessibilityFeatures get accessibilityFeatures => _accessibilityFeaturesTestValue ?? _platformDispatcher.accessibilityFeatures;
+ ui.AccessibilityFeatures? _accessibilityFeaturesTestValue;
+ /// Hides the real accessibility features and reports the given
+ /// [accessibilityFeaturesTestValue] instead.
+ ///
+ /// Consider using [FakeAccessibilityFeatures] to provide specific
+ /// values for the various accessibility features under test.
+ set accessibilityFeaturesTestValue(ui.AccessibilityFeatures accessibilityFeaturesTestValue) { // ignore: avoid_setters_without_getters
+ _accessibilityFeaturesTestValue = accessibilityFeaturesTestValue;
+ onAccessibilityFeaturesChanged?.call();
+ }
+ /// Deletes any existing test accessibility features and returns to using the
+ /// real accessibility features.
+ void clearAccessibilityFeaturesTestValue() {
+ _accessibilityFeaturesTestValue = null;
+ onAccessibilityFeaturesChanged?.call();
+ }
+
+ @override
+ ui.VoidCallback? get onAccessibilityFeaturesChanged => _platformDispatcher.onAccessibilityFeaturesChanged;
+ @override
+ set onAccessibilityFeaturesChanged(ui.VoidCallback? callback) {
+ _platformDispatcher.onAccessibilityFeaturesChanged = callback;
+ }
+
+ @override
+ void setIsolateDebugName(String name) {
+ _platformDispatcher.setIsolateDebugName(name);
+ }
+
+ @override
+ void sendPlatformMessage(
+ String name,
+ ByteData? data,
+ ui.PlatformMessageResponseCallback? callback,
+ ) {
+ _platformDispatcher.sendPlatformMessage(name, data, callback);
+ }
+
+ @Deprecated(
+ 'Instead of calling this callback, use ServicesBinding.instance.channelBuffers.push. '
+ 'This feature was deprecated after v2.1.0-10.0.pre.'
+ )
+ @override
+ ui.PlatformMessageCallback? get onPlatformMessage => _platformDispatcher.onPlatformMessage;
+ @Deprecated(
+ 'Instead of setting this callback, use ServicesBinding.instance.defaultBinaryMessenger.setMessageHandler. '
+ 'This feature was deprecated after v2.1.0-10.0.pre.'
+ )
+ @override
+ set onPlatformMessage(ui.PlatformMessageCallback? callback) {
+ _platformDispatcher.onPlatformMessage = callback;
+ }
+
+ /// Delete any test value properties that have been set on this [TestPlatformDispatcher]
+ /// and return to reporting the real [ui.PlatformDispatcher] values for all
+ /// [PlatformDispatcher] properties.
+ ///
+ /// If desired, clearing of properties can be done on an individual basis,
+ /// e.g., [clearLocaleTestValue()].
+ void clearAllTestValues() {
+ clearAccessibilityFeaturesTestValue();
+ clearAlwaysUse24HourTestValue();
+ clearDefaultRouteNameTestValue();
+ clearPlatformBrightnessTestValue();
+ clearLocaleTestValue();
+ clearLocalesTestValue();
+ clearSemanticsEnabledTestValue();
+ clearTextScaleFactorTestValue();
+ clearNativeSpellCheckServiceDefined();
+ }
+
+ @override
+ ui.VoidCallback? get onFrameDataChanged => _platformDispatcher.onFrameDataChanged;
+ @override
+ set onFrameDataChanged(ui.VoidCallback? value) {
+ _platformDispatcher.onFrameDataChanged = value;
+ }
+
+ @override
+ ui.KeyDataCallback? get onKeyData => _platformDispatcher.onKeyData;
+
+ @override
+ set onKeyData(ui.KeyDataCallback? onKeyData) {
+ _platformDispatcher.onKeyData = onKeyData;
+ }
+
+ @override
+ ui.VoidCallback? get onPlatformConfigurationChanged => _platformDispatcher.onPlatformConfigurationChanged;
+
+ @override
+ set onPlatformConfigurationChanged(ui.VoidCallback? onPlatformConfigurationChanged) {
+ _platformDispatcher.onPlatformConfigurationChanged = onPlatformConfigurationChanged;
+ }
+
+ @override
+ ui.Locale? computePlatformResolvedLocale(List<ui.Locale> supportedLocales) => _platformDispatcher.computePlatformResolvedLocale(supportedLocales);
+
+ @override
+ ui.FrameData get frameData => _platformDispatcher.frameData;
+
+ @override
+ ByteData? getPersistentIsolateData() => _platformDispatcher.getPersistentIsolateData();
+
+ @override
+ Iterable<ui.FlutterView> get views => _platformDispatcher.views;
+
+ /// This gives us some grace time when the dart:ui side adds something to
+ /// [PlatformDispatcher], and makes things easier when we do rolls to give
+ /// us time to catch up.
+ @override
+ dynamic noSuchMethod(Invocation invocation) {
+ return null;
+ }
+}
diff --git a/packages/flutter_test/test/controller_test.dart b/packages/flutter_test/test/controller_test.dart
index 9e73da9..b82ad81 100644
--- a/packages/flutter_test/test/controller_test.dart
+++ b/packages/flutter_test/test/controller_test.dart
@@ -711,25 +711,6 @@
});
});
- testWidgets('platformDispatcher exposes the platformDispatcher from binding', (WidgetTester tester) async {
- expect(tester.platformDispatcher, tester.binding.platformDispatcher);
- });
-
- testWidgets('view exposes the implicitView from platformDispatcher', (WidgetTester tester) async {
- expect(tester.view, tester.platformDispatcher.implicitView);
- });
-
- testWidgets('viewOf finds a view when the view is implicit', (WidgetTester tester) async {
- await tester.pumpWidget(const MaterialApp(
- home: Center(
- child: Text('Test'),
- )
- ));
-
- expect(() => tester.viewOf(find.text('Test')), isNot(throwsA(anything)));
- expect(tester.viewOf(find.text('Test')), isA<TestFlutterView>());
- });
-
group('SemanticsController', () {
group('find', () {
testWidgets('throws when there are no semantics', (WidgetTester tester) async {
diff --git a/packages/flutter_test/test/platform_dispatcher_test.dart b/packages/flutter_test/test/platform_dispatcher_test.dart
index 5940f3a..971c3b1 100644
--- a/packages/flutter_test/test/platform_dispatcher_test.dart
+++ b/packages/flutter_test/test/platform_dispatcher_test.dart
@@ -7,17 +7,15 @@
import 'package:flutter/widgets.dart' show WidgetsBinding, WidgetsBindingObserver;
import 'package:flutter_test/flutter_test.dart';
-import 'utils/fake_and_mock_utils.dart';
-
void main() {
- test('TestPlatformDispatcher can handle new methods without breaking', () {
+ test('TestWindow can handle new methods without breaking', () {
final dynamic testPlatformDispatcher = TestPlatformDispatcher(platformDispatcher: PlatformDispatcher.instance);
// ignore: avoid_dynamic_calls
expect(testPlatformDispatcher.someNewProperty, null);
});
- testWidgets('TestPlatformDispatcher can fake locale', (WidgetTester tester) async {
- verifyPropertyFaked<Locale>(
+ testWidgets('TestWindow can fake locale', (WidgetTester tester) async {
+ verifyThatTestPlatformDispatcherCanFakeProperty<Locale>(
tester: tester,
realValue: PlatformDispatcher.instance.locale,
fakeValue: const Locale('fake_language_code'),
@@ -30,8 +28,8 @@
);
});
- testWidgets('TestPlatformDispatcher can fake locales', (WidgetTester tester) async {
- verifyPropertyFaked<List<Locale>>(
+ testWidgets('TestWindow can fake locales', (WidgetTester tester) async {
+ verifyThatTestPlatformDispatcherCanFakeProperty<List<Locale>>(
tester: tester,
realValue: PlatformDispatcher.instance.locales,
fakeValue: <Locale>[const Locale('fake_language_code')],
@@ -44,8 +42,8 @@
);
});
- testWidgets('TestPlatformDispatcher can fake text scale factor', (WidgetTester tester) async {
- verifyPropertyFaked<double>(
+ testWidgets('TestWindow can fake text scale factor', (WidgetTester tester) async {
+ verifyThatTestPlatformDispatcherCanFakeProperty<double>(
tester: tester,
realValue: PlatformDispatcher.instance.textScaleFactor,
fakeValue: 2.5,
@@ -58,8 +56,8 @@
);
});
- testWidgets('TestPlatformDispatcher can fake clock format', (WidgetTester tester) async {
- verifyPropertyFaked<bool>(
+ testWidgets('TestWindow can fake clock format', (WidgetTester tester) async {
+ verifyThatTestPlatformDispatcherCanFakeProperty<bool>(
tester: tester,
realValue: PlatformDispatcher.instance.alwaysUse24HourFormat,
fakeValue: !PlatformDispatcher.instance.alwaysUse24HourFormat,
@@ -72,8 +70,8 @@
);
});
- testWidgets('TestPlatformDispatcher can fake brieflyShowPassword', (WidgetTester tester) async {
- verifyPropertyFaked<bool>(
+ testWidgets('TestWindow can fake brieflyShowPassword', (WidgetTester tester) async {
+ verifyThatTestPlatformDispatcherCanFakeProperty<bool>(
tester: tester,
realValue: PlatformDispatcher.instance.brieflyShowPassword,
fakeValue: !PlatformDispatcher.instance.brieflyShowPassword,
@@ -84,8 +82,8 @@
);
});
- testWidgets('TestPlatformDispatcher can fake default route name', (WidgetTester tester) async {
- verifyPropertyFaked<String>(
+ testWidgets('TestWindow can fake default route name', (WidgetTester tester) async {
+ verifyThatTestPlatformDispatcherCanFakeProperty<String>(
tester: tester,
realValue: PlatformDispatcher.instance.defaultRouteName,
fakeValue: 'fake_route',
@@ -98,8 +96,8 @@
);
});
- testWidgets('TestPlatformDispatcher can fake accessibility features', (WidgetTester tester) async {
- verifyPropertyFaked<AccessibilityFeatures>(
+ testWidgets('TestWindow can fake accessibility features', (WidgetTester tester) async {
+ verifyThatTestPlatformDispatcherCanFakeProperty<AccessibilityFeatures>(
tester: tester,
realValue: PlatformDispatcher.instance.accessibilityFeatures,
fakeValue: const FakeAccessibilityFeatures(),
@@ -112,8 +110,8 @@
);
});
- testWidgets('TestPlatformDispatcher can fake platform brightness', (WidgetTester tester) async {
- verifyPropertyFaked<Brightness>(
+ testWidgets('TestWindow can fake platform brightness', (WidgetTester tester) async {
+ verifyThatTestPlatformDispatcherCanFakeProperty<Brightness>(
tester: tester,
realValue: Brightness.light,
fakeValue: Brightness.dark,
@@ -126,7 +124,7 @@
);
});
- testWidgets('TestPlatformDispatcher can clear out fake properties all at once', (WidgetTester tester) async {
+ testWidgets('TestWindow can clear out fake properties all at once', (WidgetTester tester) async {
final Locale originalLocale = PlatformDispatcher.instance.locale;
final double originalTextScaleFactor = PlatformDispatcher.instance.textScaleFactor;
final TestPlatformDispatcher testPlatformDispatcher = retrieveTestBinding(tester).platformDispatcher;
@@ -143,7 +141,7 @@
expect(WidgetsBinding.instance.platformDispatcher.textScaleFactor, originalTextScaleFactor);
});
- testWidgets('TestPlatformDispatcher sends fake locales when WidgetsBindingObserver notifiers are called', (WidgetTester tester) async {
+ testWidgets('TestWindow sends fake locales when WidgetsBindingObserver notifiers are called', (WidgetTester tester) async {
final List<Locale> defaultLocales = WidgetsBinding.instance.platformDispatcher.locales;
final TestObserver observer = TestObserver();
retrieveTestBinding(tester).addObserver(observer);
@@ -154,8 +152,36 @@
});
}
+void verifyThatTestPlatformDispatcherCanFakeProperty<PlatformDispatcherPropertyType>({
+ required WidgetTester tester,
+ required PlatformDispatcherPropertyType? realValue,
+ required PlatformDispatcherPropertyType fakeValue,
+ required PlatformDispatcherPropertyType? Function() propertyRetriever,
+ required Function(TestWidgetsFlutterBinding, PlatformDispatcherPropertyType fakeValue) propertyFaker,
+}) {
+ PlatformDispatcherPropertyType? propertyBeforeFaking;
+ PlatformDispatcherPropertyType? propertyAfterFaking;
+
+ propertyBeforeFaking = propertyRetriever();
+
+ propertyFaker(retrieveTestBinding(tester), fakeValue);
+
+ propertyAfterFaking = propertyRetriever();
+
+ expect(propertyBeforeFaking, realValue);
+ expect(propertyAfterFaking, fakeValue);
+}
+
+TestWidgetsFlutterBinding retrieveTestBinding(WidgetTester tester) {
+ final WidgetsBinding binding = tester.binding;
+ assert(binding is TestWidgetsFlutterBinding);
+ final TestWidgetsFlutterBinding testBinding = binding as TestWidgetsFlutterBinding;
+ return testBinding;
+}
+
class TestObserver with WidgetsBindingObserver {
List<Locale>? locales;
+ Locale? locale;
@override
void didChangeLocales(List<Locale>? locales) {
diff --git a/packages/flutter_test/test/utils/fake_and_mock_utils.dart b/packages/flutter_test/test/utils/fake_and_mock_utils.dart
deleted file mode 100644
index db2b7ba..0000000
--- a/packages/flutter_test/test/utils/fake_and_mock_utils.dart
+++ /dev/null
@@ -1,114 +0,0 @@
-// Copyright 2014 The Flutter Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-import 'dart:ui';
-
-import 'package:flutter/widgets.dart';
-import 'package:flutter_test/flutter_test.dart';
-
-TestWidgetsFlutterBinding retrieveTestBinding(WidgetTester tester) {
- final WidgetsBinding binding = tester.binding;
- assert(binding is TestWidgetsFlutterBinding);
- final TestWidgetsFlutterBinding testBinding = binding as TestWidgetsFlutterBinding;
- return testBinding;
-}
-
-void verifyPropertyFaked<TProperty>({
- required WidgetTester tester,
- required TProperty realValue,
- required TProperty fakeValue,
- required TProperty Function() propertyRetriever,
- required Function(TestWidgetsFlutterBinding, TProperty fakeValue) propertyFaker,
- Matcher Function(TProperty) matcher = equals,
-}) {
- TProperty propertyBeforeFaking;
- TProperty propertyAfterFaking;
-
- propertyBeforeFaking = propertyRetriever();
-
- propertyFaker(retrieveTestBinding(tester), fakeValue);
-
- propertyAfterFaking = propertyRetriever();
-
- expect(
- realValue == fakeValue,
- isFalse,
- reason: 'Since the real value and fake value are equal, we cannot validate '
- 'that a property has been faked. Choose a different fake value to test.',
- );
- expect(propertyBeforeFaking, matcher(realValue));
- expect(propertyAfterFaking, matcher(fakeValue));
-}
-
-void verifyPropertyReset<TProperty>({
- required WidgetTester tester,
- required TProperty fakeValue,
- required TProperty Function() propertyRetriever,
- required Function() propertyResetter,
- required Function(TProperty fakeValue) propertyFaker,
- Matcher Function(TProperty) matcher = equals,
-}) {
- TProperty propertyBeforeFaking;
- TProperty propertyAfterFaking;
- TProperty propertyAfterReset;
-
- propertyBeforeFaking = propertyRetriever();
-
- propertyFaker(fakeValue);
-
- propertyAfterFaking = propertyRetriever();
-
- propertyResetter();
-
- propertyAfterReset = propertyRetriever();
-
- expect(propertyAfterFaking, matcher(fakeValue));
- expect(propertyAfterReset, matcher(propertyBeforeFaking));
-}
-
-Matcher matchesViewPadding(ViewPadding expected) => _FakeViewPaddingMatcher(expected);
-
-class _FakeViewPaddingMatcher extends Matcher {
- _FakeViewPaddingMatcher(this.expected);
-
- final ViewPadding expected;
-
- @override
- Description describe(Description description) {
- description.add('two ViewPadding instances match');
- return description;
- }
-
- @override
- Description describeMismatch(dynamic item, Description mismatchDescription, Map<dynamic, dynamic> matchState, bool verbose) {
- assert(item is ViewPadding, 'Can only match against implementations of ViewPadding.');
- final ViewPadding actual = item as ViewPadding;
-
- if (actual.left != expected.left) {
- mismatchDescription.add('actual.left (${actual.left}) did not match expected.left (${expected.left})');
- }
- if (actual.top != expected.top) {
- mismatchDescription.add('actual.top (${actual.top}) did not match expected.top (${expected.top})');
- }
- if (actual.right != expected.right) {
- mismatchDescription.add('actual.right (${actual.right}) did not match expected.right (${expected.right})');
- }
- if (actual.bottom != expected.bottom) {
- mismatchDescription.add('actual.bottom (${actual.bottom}) did not match expected.bottom (${expected.bottom})');
- }
-
- return mismatchDescription;
- }
-
- @override
- bool matches(dynamic item, Map<dynamic, dynamic> matchState) {
- assert(item is ViewPadding, 'Can only match against implementations of ViewPadding.');
- final ViewPadding actual = item as ViewPadding;
-
- return actual.left == expected.left &&
- actual.top == expected.top &&
- actual.right == expected.right &&
- actual.bottom == expected.bottom;
- }
-}
diff --git a/packages/flutter_test/test/view_test.dart b/packages/flutter_test/test/view_test.dart
deleted file mode 100644
index 721f0f6..0000000
--- a/packages/flutter_test/test/view_test.dart
+++ /dev/null
@@ -1,445 +0,0 @@
-// Copyright 2014 The Flutter Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-import 'dart:ui';
-
-import 'package:collection/collection.dart';
-import 'package:flutter/widgets.dart';
-import 'package:flutter_test/flutter_test.dart';
-
-import 'utils/fake_and_mock_utils.dart';
-
-void main() {
- group('TestFlutterView', () {
- FlutterView trueImplicitView() => PlatformDispatcher.instance.implicitView!;
- FlutterView boundImplicitView() => WidgetsBinding.instance.platformDispatcher.implicitView!;
-
- tearDown(() {
- final TestFlutterView view = (WidgetsBinding.instance as TestWidgetsFlutterBinding).platformDispatcher.views.single;
- view.reset();
- });
-
- testWidgets('can handle new methods without breaking', (WidgetTester tester) async {
- final dynamic testView = tester.view;
- // ignore: avoid_dynamic_calls
- expect(testView.someNewProperty, null);
- });
-
- testWidgets('can fake devicePixelRatio', (WidgetTester tester) async {
- verifyPropertyFaked<double>(
- tester: tester,
- realValue: trueImplicitView().devicePixelRatio,
- fakeValue: 2.5,
- propertyRetriever: () => boundImplicitView().devicePixelRatio,
- propertyFaker: (_, double fakeValue) {
- tester.view.devicePixelRatio = fakeValue;
- },
- );
- });
-
- testWidgets('can reset devicePixelRatio', (WidgetTester tester) async {
- verifyPropertyReset<double>(
- tester: tester,
- fakeValue: 2.5,
- propertyRetriever: () => boundImplicitView().devicePixelRatio,
- propertyResetter: () {
- tester.view.resetDevicePixelRatio();
- },
- propertyFaker: (double fakeValue) {
- tester.view.devicePixelRatio = fakeValue;
- },
- );
- });
-
- testWidgets('can fake displayFeatures', (WidgetTester tester) async {
- verifyPropertyFaked<List<DisplayFeature>>(
- tester: tester,
- realValue: trueImplicitView().displayFeatures,
- fakeValue: <DisplayFeature>[const DisplayFeature(bounds: Rect.fromLTWH(0, 0, 500, 30), type: DisplayFeatureType.unknown, state: DisplayFeatureState.unknown)],
- propertyRetriever: () => boundImplicitView().displayFeatures,
- propertyFaker: (_, List<DisplayFeature> fakeValue) {
- tester.view.displayFeatures = fakeValue;
- },
- );
- });
-
- testWidgets('can reset displayFeatures', (WidgetTester tester) async {
- verifyPropertyReset<List<DisplayFeature>>(
- tester: tester,
- fakeValue: <DisplayFeature>[const DisplayFeature(bounds: Rect.fromLTWH(0, 0, 500, 30), type: DisplayFeatureType.unknown, state: DisplayFeatureState.unknown)],
- propertyRetriever: () => boundImplicitView().displayFeatures,
- propertyResetter: () {
- tester.view.resetDisplayFeatures();
- },
- propertyFaker: (List<DisplayFeature> fakeValue) {
- tester.view.displayFeatures = fakeValue;
- },
- );
- });
-
- testWidgets('can fake padding', (WidgetTester tester) async {
- verifyPropertyFaked<ViewPadding>(
- tester: tester,
- realValue: trueImplicitView().padding,
- fakeValue: const FakeViewPadding(),
- propertyRetriever: () => boundImplicitView().padding,
- propertyFaker: (_, ViewPadding fakeValue) {
- tester.view.padding = fakeValue as FakeViewPadding;
- },
- matcher: matchesViewPadding
- );
- });
-
- testWidgets('can reset padding', (WidgetTester tester) async {
- verifyPropertyReset<ViewPadding>(
- tester: tester,
- fakeValue: const FakeViewPadding(),
- propertyRetriever: () => boundImplicitView().padding,
- propertyResetter: () {
- tester.view.resetPadding();
- },
- propertyFaker: (ViewPadding fakeValue) {
- tester.view.padding = fakeValue as FakeViewPadding;
- },
- matcher: matchesViewPadding
- );
- });
-
- testWidgets('can fake physicalGeometry', (WidgetTester tester) async {
- verifyPropertyFaked<Rect>(
- tester: tester,
- realValue: trueImplicitView().physicalGeometry,
- fakeValue: const Rect.fromLTWH(0, 0, 550, 850),
- propertyRetriever: () => boundImplicitView().physicalGeometry,
- propertyFaker: (_, Rect fakeValue) {
- tester.view.physicalGeometry = fakeValue;
- },
- );
- });
-
- testWidgets('can reset physicalGeometry', (WidgetTester tester) async {
- verifyPropertyReset<Rect>(
- tester: tester,
- fakeValue: const Rect.fromLTWH(0, 0, 35, 475),
- propertyRetriever: () => boundImplicitView().physicalGeometry,
- propertyResetter: () {
- tester.view.resetPhysicalGeometry();
- },
- propertyFaker: (Rect fakeValue) {
- tester.view.physicalGeometry = fakeValue;
- },
- );
- });
-
- testWidgets('updating physicalGeometry also updates physicalSize', (WidgetTester tester) async {
- const Rect testGeometry = Rect.fromLTWH(0, 0, 450, 575);
- tester.view.physicalGeometry = testGeometry;
-
- expect(tester.view.physicalSize, testGeometry.size);
- });
-
- testWidgets('can fake physicalSize', (WidgetTester tester) async {
- verifyPropertyFaked<Size>(
- tester: tester,
- realValue: trueImplicitView().physicalSize,
- fakeValue: const Size(50, 50),
- propertyRetriever: () => boundImplicitView().physicalSize,
- propertyFaker: (_, Size fakeValue) {
- tester.view.physicalSize = fakeValue;
- },
- );
- });
-
- testWidgets('can reset physicalSize', (WidgetTester tester) async {
- verifyPropertyReset<Size>(
- tester: tester,
- fakeValue: const Size(50, 50),
- propertyRetriever: () => boundImplicitView().physicalSize,
- propertyResetter: () {
- tester.view.resetPhysicalSize();
- },
- propertyFaker: (Size fakeValue) {
- tester.view.physicalSize = fakeValue;
- },
- );
- });
-
- testWidgets('updating physicalSize also updates physicalGeometry', (WidgetTester tester) async {
- const Rect testGeometry = Rect.fromLTWH(0, 0, 450, 575);
- const Size testSize = Size(50, 50);
- const Rect expectedGeometry = Rect.fromLTWH(0, 0, 50, 50);
-
- tester.view.physicalGeometry = testGeometry;
- tester.view.physicalSize = testSize;
-
- expect(tester.view.physicalGeometry, expectedGeometry);
- });
-
- testWidgets('can fake systemGestureInsets', (WidgetTester tester) async {
- verifyPropertyFaked<ViewPadding>(
- tester: tester,
- realValue: trueImplicitView().systemGestureInsets,
- fakeValue: const FakeViewPadding(),
- propertyRetriever: () => boundImplicitView().systemGestureInsets,
- propertyFaker: (_, ViewPadding fakeValue) {
- tester.view.systemGestureInsets = fakeValue as FakeViewPadding;
- },
- matcher: matchesViewPadding
- );
- });
-
- testWidgets('can reset systemGestureInsets', (WidgetTester tester) async {
- verifyPropertyReset<ViewPadding>(
- tester: tester,
- fakeValue: const FakeViewPadding(),
- propertyRetriever: () => boundImplicitView().systemGestureInsets,
- propertyResetter: () {
- tester.view.resetSystemGestureInsets();
- },
- propertyFaker: (ViewPadding fakeValue) {
- tester.view.systemGestureInsets = fakeValue as FakeViewPadding;
- },
- matcher: matchesViewPadding
- );
- });
-
- testWidgets('can fake viewInsets', (WidgetTester tester) async {
- verifyPropertyFaked<ViewPadding>(
- tester: tester,
- realValue: trueImplicitView().viewInsets,
- fakeValue: const FakeViewPadding(),
- propertyRetriever: () => boundImplicitView().viewInsets,
- propertyFaker: (_, ViewPadding fakeValue) {
- tester.view.viewInsets = fakeValue as FakeViewPadding;
- },
- matcher: matchesViewPadding
- );
- });
-
- testWidgets('can reset viewInsets', (WidgetTester tester) async {
- verifyPropertyReset<ViewPadding>(
- tester: tester,
- fakeValue: const FakeViewPadding(),
- propertyRetriever: () => boundImplicitView().viewInsets,
- propertyResetter: () {
- tester.view.resetViewInsets();
- },
- propertyFaker: (ViewPadding fakeValue) {
- tester.view.viewInsets = fakeValue as FakeViewPadding;
- },
- matcher: matchesViewPadding
- );
- });
-
- testWidgets('can fake viewPadding', (WidgetTester tester) async {
- verifyPropertyFaked<ViewPadding>(
- tester: tester,
- realValue: trueImplicitView().viewPadding,
- fakeValue: const FakeViewPadding(),
- propertyRetriever: () => boundImplicitView().viewPadding,
- propertyFaker: (_, ViewPadding fakeValue) {
- tester.view.viewPadding = fakeValue as FakeViewPadding;
- },
- matcher: matchesViewPadding
- );
- });
-
- testWidgets('can reset viewPadding', (WidgetTester tester) async {
- verifyPropertyReset<ViewPadding>(
- tester: tester,
- fakeValue: const FakeViewPadding(),
- propertyRetriever: () => boundImplicitView().viewPadding,
- propertyResetter: () {
- tester.view.resetViewPadding();
- },
- propertyFaker: (ViewPadding fakeValue) {
- tester.view.viewPadding = fakeValue as FakeViewPadding;
- },
- matcher: matchesViewPadding
- );
- });
-
- testWidgets('can clear out fake properties all at once', (WidgetTester tester) async {
- final FlutterViewSnapshot initial = FlutterViewSnapshot(tester.view);
-
- tester.view.devicePixelRatio = 7;
- tester.view.displayFeatures = <DisplayFeature>[const DisplayFeature(bounds: Rect.fromLTWH(0, 0, 20, 300), type: DisplayFeatureType.unknown, state: DisplayFeatureState.unknown)];
- tester.view.padding = const FakeViewPadding();
- tester.view.physicalGeometry = const Rect.fromLTWH(0, 0, 505, 805);
- tester.view.systemGestureInsets = const FakeViewPadding();
- tester.view.viewInsets = const FakeViewPadding();
- tester.view.viewPadding = const FakeViewPadding();
- tester.view.gestureSettings = const GestureSettings(physicalTouchSlop: 4, physicalDoubleTapSlop: 5);
-
- final FlutterViewSnapshot faked = FlutterViewSnapshot(tester.view);
-
- tester.view.reset();
-
- final FlutterViewSnapshot reset = FlutterViewSnapshot(tester.view);
-
- expect(initial, isNot(matchesSnapshot(faked)));
- expect(initial, matchesSnapshot(reset));
- });
-
- testWidgets('render is passed through to backing FlutterView', (WidgetTester tester) async {
- final Scene expectedScene = SceneBuilder().build();
- final _FakeFlutterView backingView = _FakeFlutterView();
- final TestFlutterView view = TestFlutterView(
- view: backingView,
- platformDispatcher: tester.binding.platformDispatcher,
- );
-
- view.render(expectedScene);
-
- expect(backingView.lastRenderedScene, isNotNull);
- expect(backingView.lastRenderedScene, expectedScene);
- });
-
- testWidgets('updateSemantics is passed through to backing FlutterView', (WidgetTester tester) async {
- final SemanticsUpdate expectedUpdate = SemanticsUpdateBuilder().build();
- final _FakeFlutterView backingView = _FakeFlutterView();
- final TestFlutterView view = TestFlutterView(
- view: backingView,
- platformDispatcher: tester.binding.platformDispatcher,
- );
-
- view.updateSemantics(expectedUpdate);
-
- expect(backingView.lastSemanticsUpdate, isNotNull);
- expect(backingView.lastSemanticsUpdate, expectedUpdate);
- });
- });
-}
-
-
-Matcher matchesSnapshot(FlutterViewSnapshot expected) => _FlutterViewSnapshotMatcher(expected);
-
-class _FlutterViewSnapshotMatcher extends Matcher {
- _FlutterViewSnapshotMatcher(this.expected);
-
- final FlutterViewSnapshot expected;
-
- @override
- Description describe(Description description) {
- description.add('snapshot of a FlutterView matches');
- return description;
- }
-
- @override
- Description describeMismatch(dynamic item, Description mismatchDescription, Map<dynamic, dynamic> matchState, bool verbose) {
- assert(item is FlutterViewSnapshot, 'Can only match against snapshots of FlutterView.');
- final FlutterViewSnapshot actual = item as FlutterViewSnapshot;
-
- if (actual.devicePixelRatio != expected.devicePixelRatio) {
- mismatchDescription.add('actual.devicePixelRatio (${actual.devicePixelRatio}) did not match expected.devicePixelRatio (${expected.devicePixelRatio})');
- }
- if (!actual.displayFeatures.equals(expected.displayFeatures)) {
- mismatchDescription.add('actual.displayFeatures did not match expected.devicePixelRatio');
- mismatchDescription.addAll('Actual: [', ',', ']', actual.displayFeatures);
- mismatchDescription.addAll('Expected: [', ',', ']', expected.displayFeatures);
- }
- if (actual.gestureSettings != expected.gestureSettings) {
- mismatchDescription.add('actual.gestureSettings (${actual.gestureSettings}) did not match expected.gestureSettings (${expected.gestureSettings})');
- }
-
- final Matcher paddingMatcher = matchesViewPadding(expected.padding);
- if (!paddingMatcher.matches(actual.padding, matchState)) {
- mismatchDescription.add('actual.padding (${actual.padding}) did not match expected.padding (${expected.padding})');
- paddingMatcher.describeMismatch(actual.padding, mismatchDescription, matchState, verbose);
- }
-
- if (actual.physicalGeometry != expected.physicalGeometry) {
- mismatchDescription.add('actual.physicalGeometry (${actual.physicalGeometry}) did not match expected.physicalGeometry (${expected.physicalGeometry})');
- }
- if (actual.physicalSize != expected.physicalSize) {
- mismatchDescription.add('actual.physicalSize (${actual.physicalSize}) did not match expected.physicalSize (${expected.physicalSize})');
- }
-
- final Matcher systemGestureInsetsMatcher = matchesViewPadding(expected.systemGestureInsets);
- if (!systemGestureInsetsMatcher.matches(actual.systemGestureInsets, matchState)) {
- mismatchDescription.add('actual.systemGestureInsets (${actual.systemGestureInsets}) did not match expected.systemGestureInsets (${expected.systemGestureInsets})');
- systemGestureInsetsMatcher.describeMismatch(actual.systemGestureInsets, mismatchDescription, matchState, verbose);
- }
-
- if (actual.viewId != expected.viewId) {
- mismatchDescription.add('actual.viewId (${actual.viewId}) did not match expected.viewId (${expected.viewId})');
- }
-
- final Matcher viewInsetsMatcher = matchesViewPadding(expected.viewInsets);
- if (!viewInsetsMatcher.matches(actual.viewInsets, matchState)) {
- mismatchDescription.add('actual.viewInsets (${actual.viewInsets}) did not match expected.viewInsets (${expected.viewInsets})');
- viewInsetsMatcher.describeMismatch(actual.viewInsets, mismatchDescription, matchState, verbose);
- }
-
- final Matcher viewPaddingMatcher = matchesViewPadding(expected.viewPadding);
- if (!viewPaddingMatcher.matches(actual.viewPadding, matchState)) {
- mismatchDescription.add('actual.viewPadding (${actual.viewPadding}) did not match expected.devicePixelRatio (${expected.viewPadding})');
- viewPaddingMatcher.describeMismatch(actual.viewPadding, mismatchDescription, matchState, verbose);
- }
-
- return mismatchDescription;
- }
-
- @override
- bool matches(dynamic item, Map<dynamic, dynamic> matchState) {
- assert(item is FlutterViewSnapshot, 'Can only match against snapshots of FlutterView.');
- final FlutterViewSnapshot actual = item as FlutterViewSnapshot;
-
- return actual.devicePixelRatio == expected.devicePixelRatio &&
- actual.displayFeatures.equals(expected.displayFeatures) &&
- actual.gestureSettings == expected.gestureSettings &&
- matchesViewPadding(expected.padding).matches(actual.padding, matchState) &&
- actual.physicalGeometry == expected.physicalGeometry &&
- actual.physicalSize == expected.physicalSize &&
- matchesViewPadding(expected.systemGestureInsets).matches(actual.padding, matchState) &&
- actual.viewId == expected.viewId &&
- matchesViewPadding(expected.viewInsets).matches(actual.viewInsets, matchState) &&
- matchesViewPadding(expected.viewPadding).matches(actual.viewPadding, matchState);
- }
-}
-
-class FlutterViewSnapshot {
- FlutterViewSnapshot(FlutterView view) :
- devicePixelRatio = view.devicePixelRatio,
- displayFeatures = <DisplayFeature>[...view.displayFeatures],
- gestureSettings = view.gestureSettings,
- padding = view.padding,
- physicalGeometry = view.physicalGeometry,
- physicalSize = view.physicalSize,
- systemGestureInsets = view.systemGestureInsets,
- viewId = view.viewId,
- viewInsets = view.viewInsets,
- viewPadding = view.viewPadding;
-
- final double devicePixelRatio;
- final List<DisplayFeature> displayFeatures;
- final GestureSettings gestureSettings;
- final ViewPadding padding;
- final Rect physicalGeometry;
- final Size physicalSize;
- final ViewPadding systemGestureInsets;
- final Object viewId;
- final ViewPadding viewInsets;
- final ViewPadding viewPadding;
-}
-
-class _FakeFlutterView implements FlutterView {
- SemanticsUpdate? lastSemanticsUpdate;
- Scene? lastRenderedScene;
-
- @override
- void updateSemantics(SemanticsUpdate update) {
- lastSemanticsUpdate = update;
- }
-
- @override
- void render(Scene scene) {
- lastRenderedScene = scene;
- }
-
- @override
- dynamic noSuchMethod(Invocation invocation) {
- return null;
- }
-}
diff --git a/packages/flutter_test/test/window_test.dart b/packages/flutter_test/test/window_test.dart
index bb73808..4385868 100644
--- a/packages/flutter_test/test/window_test.dart
+++ b/packages/flutter_test/test/window_test.dart
@@ -3,19 +3,13 @@
// found in the LICENSE file.
import 'dart:ui' as ui show window;
-import 'dart:ui';
+import 'dart:ui' show AccessibilityFeatures, Brightness, Locale, PlatformDispatcher, SemanticsUpdate, SingletonFlutterWindow, Size, ViewPadding;
+import 'package:flutter/semantics.dart' show SemanticsUpdateBuilder;
import 'package:flutter/widgets.dart' show WidgetsBinding, WidgetsBindingObserver;
import 'package:flutter_test/flutter_test.dart';
-import 'utils/fake_and_mock_utils.dart';
-
void main() {
- tearDown(() {
- final TestWindow window = WidgetsBinding.instance.window as TestWindow;
- window.clearAllTestValues();
- });
-
test('TestWindow can handle new methods without breaking', () {
final dynamic testWindow = TestWindow(window: ui.window);
// ignore: avoid_dynamic_calls
@@ -23,7 +17,7 @@
});
testWidgets('TestWindow can fake device pixel ratio', (WidgetTester tester) async {
- verifyPropertyFaked<double>(
+ verifyThatTestWindowCanFakeProperty<double>(
tester: tester,
realValue: ui.window.devicePixelRatio,
fakeValue: 2.5,
@@ -37,7 +31,7 @@
});
testWidgets('TestWindow can fake physical size', (WidgetTester tester) async {
- verifyPropertyFaked<Size>(
+ verifyThatTestWindowCanFakeProperty<Size>(
tester: tester,
realValue: ui.window.physicalSize,
fakeValue: const Size(50, 50),
@@ -51,7 +45,7 @@
});
testWidgets('TestWindow can fake view insets', (WidgetTester tester) async {
- verifyPropertyFaked<ViewPadding>(
+ verifyThatTestWindowCanFakeProperty<ViewPadding>(
tester: tester,
realValue: ui.window.viewInsets,
fakeValue: const FakeViewPadding(),
@@ -61,12 +55,11 @@
propertyFaker: (TestWidgetsFlutterBinding binding, ViewPadding fakeValue) {
binding.window.viewInsetsTestValue = fakeValue;
},
- matcher: matchesViewPadding,
);
});
testWidgets('TestWindow can fake padding', (WidgetTester tester) async {
- verifyPropertyFaked<ViewPadding>(
+ verifyThatTestWindowCanFakeProperty<ViewPadding>(
tester: tester,
realValue: ui.window.padding,
fakeValue: const FakeViewPadding(),
@@ -76,12 +69,11 @@
propertyFaker: (TestWidgetsFlutterBinding binding, ViewPadding fakeValue) {
binding.window.paddingTestValue = fakeValue;
},
- matcher: matchesViewPadding
);
});
testWidgets('TestWindow can fake locale', (WidgetTester tester) async {
- verifyPropertyFaked<Locale>(
+ verifyThatTestWindowCanFakeProperty<Locale>(
tester: tester,
realValue: ui.window.locale,
fakeValue: const Locale('fake_language_code'),
@@ -95,7 +87,7 @@
});
testWidgets('TestWindow can fake locales', (WidgetTester tester) async {
- verifyPropertyFaked<List<Locale>>(
+ verifyThatTestWindowCanFakeProperty<List<Locale>>(
tester: tester,
realValue: ui.window.locales,
fakeValue: <Locale>[const Locale('fake_language_code')],
@@ -109,7 +101,7 @@
});
testWidgets('TestWindow can fake text scale factor', (WidgetTester tester) async {
- verifyPropertyFaked<double>(
+ verifyThatTestWindowCanFakeProperty<double>(
tester: tester,
realValue: ui.window.textScaleFactor,
fakeValue: 2.5,
@@ -123,7 +115,7 @@
});
testWidgets('TestWindow can fake clock format', (WidgetTester tester) async {
- verifyPropertyFaked<bool>(
+ verifyThatTestWindowCanFakeProperty<bool>(
tester: tester,
realValue: ui.window.alwaysUse24HourFormat,
fakeValue: !ui.window.alwaysUse24HourFormat,
@@ -137,7 +129,7 @@
});
testWidgets('TestWindow can fake brieflyShowPassword', (WidgetTester tester) async {
- verifyPropertyFaked<bool>(
+ verifyThatTestWindowCanFakeProperty<bool>(
tester: tester,
realValue: ui.window.brieflyShowPassword,
fakeValue: !ui.window.brieflyShowPassword,
@@ -149,7 +141,7 @@
});
testWidgets('TestWindow can fake default route name', (WidgetTester tester) async {
- verifyPropertyFaked<String>(
+ verifyThatTestWindowCanFakeProperty<String>(
tester: tester,
realValue: ui.window.defaultRouteName,
fakeValue: 'fake_route',
@@ -163,7 +155,7 @@
});
testWidgets('TestWindow can fake accessibility features', (WidgetTester tester) async {
- verifyPropertyFaked<AccessibilityFeatures>(
+ verifyThatTestWindowCanFakeProperty<AccessibilityFeatures>(
tester: tester,
realValue: ui.window.accessibilityFeatures,
fakeValue: const FakeAccessibilityFeatures(),
@@ -177,7 +169,7 @@
});
testWidgets('TestWindow can fake platform brightness', (WidgetTester tester) async {
- verifyPropertyFaked<Brightness>(
+ verifyThatTestWindowCanFakeProperty<Brightness>(
tester: tester,
realValue: Brightness.light,
fakeValue: Brightness.dark,
@@ -217,27 +209,63 @@
retrieveTestBinding(tester).window.localesTestValue = defaultLocales;
});
- testWidgets('Updates to window also update tester.view', (WidgetTester tester) async {
- tester.binding.window.devicePixelRatioTestValue = 7;
- tester.binding.window.displayFeaturesTestValue = <DisplayFeature>[const DisplayFeature(bounds: Rect.fromLTWH(0, 0, 20, 300), type: DisplayFeatureType.unknown, state: DisplayFeatureState.unknown)];
- tester.binding.window.paddingTestValue = const FakeViewPadding();
- tester.binding.window.physicalSizeTestValue = const Size(505, 805);
- tester.binding.window.systemGestureInsetsTestValue = const FakeViewPadding();
- tester.binding.window.viewInsetsTestValue = const FakeViewPadding();
- tester.binding.window.viewPaddingTestValue = const FakeViewPadding();
- tester.binding.window.gestureSettingsTestValue = const GestureSettings(physicalTouchSlop: 4, physicalDoubleTapSlop: 5);
-
- expect(tester.binding.window.devicePixelRatio, tester.view.devicePixelRatio);
- expect(tester.binding.window.displayFeatures, tester.view.displayFeatures);
- expect(tester.binding.window.padding, tester.view.padding);
- expect(tester.binding.window.physicalSize, tester.view.physicalSize);
- expect(tester.binding.window.systemGestureInsets, tester.view.systemGestureInsets);
- expect(tester.binding.window.viewInsets, tester.view.viewInsets);
- expect(tester.binding.window.viewPadding, tester.view.viewPadding);
- expect(tester.binding.window.gestureSettings, tester.view.gestureSettings);
+test('Window test', () {
+ final FakeSingletonWindow fakeWindow = FakeSingletonWindow();
+ final TestWindow testWindow = TestWindow(window: fakeWindow);
+ final SemanticsUpdate update = SemanticsUpdateBuilder().build();
+ testWindow.updateSemantics(update);
+ expect(fakeWindow.lastUpdate, update);
});
}
+void verifyThatTestWindowCanFakeProperty<WindowPropertyType>({
+ required WidgetTester tester,
+ required WindowPropertyType? realValue,
+ required WindowPropertyType fakeValue,
+ required WindowPropertyType? Function() propertyRetriever,
+ required Function(TestWidgetsFlutterBinding, WindowPropertyType fakeValue) propertyFaker,
+}) {
+ WindowPropertyType? propertyBeforeFaking;
+ WindowPropertyType? propertyAfterFaking;
+
+ propertyBeforeFaking = propertyRetriever();
+
+ propertyFaker(retrieveTestBinding(tester), fakeValue);
+
+ propertyAfterFaking = propertyRetriever();
+
+ expect(propertyBeforeFaking, realValue);
+ expect(propertyAfterFaking, fakeValue);
+}
+
+TestWidgetsFlutterBinding retrieveTestBinding(WidgetTester tester) {
+ final WidgetsBinding binding = tester.binding;
+ assert(binding is TestWidgetsFlutterBinding);
+ final TestWidgetsFlutterBinding testBinding = binding as TestWidgetsFlutterBinding;
+ return testBinding;
+}
+
+class FakeViewPadding implements ViewPadding {
+ const FakeViewPadding({
+ this.left = 0.0,
+ this.top = 0.0,
+ this.right = 0.0,
+ this.bottom = 0.0,
+ });
+
+ @override
+ final double left;
+
+ @override
+ final double top;
+
+ @override
+ final double right;
+
+ @override
+ final double bottom;
+}
+
class TestObserver with WidgetsBindingObserver {
List<Locale>? locales;
Locale? locale;
@@ -247,3 +275,15 @@
this.locales = locales;
}
}
+
+class FakeSingletonWindow extends Fake implements SingletonFlutterWindow {
+ SemanticsUpdate? lastUpdate;
+
+ @override
+ PlatformDispatcher get platformDispatcher => PlatformDispatcher.instance;
+
+ @override
+ void updateSemantics(SemanticsUpdate update) {
+ lastUpdate = update;
+ }
+}
diff --git a/packages/integration_test/lib/integration_test.dart b/packages/integration_test/lib/integration_test.dart
index f1df051..254cc89 100644
--- a/packages/integration_test/lib/integration_test.dart
+++ b/packages/integration_test/lib/integration_test.dart
@@ -120,9 +120,9 @@
ViewConfiguration createViewConfiguration() {
final double devicePixelRatio = window.devicePixelRatio;
final Size size = _surfaceSize ?? window.physicalSize / devicePixelRatio;
- return TestViewConfiguration.fromView(
+ return TestViewConfiguration(
size: size,
- view: window,
+ window: window,
);
}
