Starter/samples
1
0
Fork 0
mirror of https://github.com/flutter/samples.git synced 2026-03-21 20:08:16 +00:00
Code Issues Releases Wiki Activity

Fixes CI ahead of next release

Browse Source
This commit is contained in:
Eric Windmill
2026-02-09 13:26:00 -08:00
committed by GitHub
parent 54106b0bf6
commit b0002d1d1b
9 changed files with 187 additions and 226 deletions
Download Patch File Download Diff File Expand all files Collapse all files

199
material_3_demo/test/component_screen_test.dart
View File

@@ -261,205 +261,6 @@ void main() {
expect(box.localToGlobal(Offset.zero), const Offset(0.0, 3080.0));
},
);
testWidgets(
'Material version switches between Material3 and Material2 when '
'the version icon is clicked',
(tester) async {
widgetSetup(tester, 450, windowHeight: 7000);
await tester.pumpWidget(const App());
BuildContext defaultElevatedButton = tester.firstElement(
find.byType(ElevatedButton),
);
BuildContext defaultIconButton = tester.firstElement(
find.byType(IconButton),
);
BuildContext defaultFAB = tester.firstElement(
find.byType(FloatingActionButton),
);
BuildContext defaultCard = tester.firstElement(
find.widgetWithText(Card, 'Elevated'),
);
BuildContext defaultChip = tester.firstElement(
find.widgetWithText(ActionChip, 'Assist'),
);
Finder dialog = find.text('Show dialog');
await tester.tap(dialog);
await tester.pumpAndSettle(const Duration(microseconds: 500));
BuildContext defaultAlertDialog = tester.element(
find.byType(AlertDialog),
);
expect(Theme.of(defaultAlertDialog).useMaterial3, true);
Finder dismiss = find.text('Okay');
await tester.tap(dismiss);
await tester.pumpAndSettle(const Duration(microseconds: 500));
expect(find.widgetWithIcon(AppBar, Icons.filter_2), findsOneWidget);
expect(find.widgetWithIcon(AppBar, Icons.filter_3), findsNothing);
expect(find.text('Material 3'), findsOneWidget);
expect(Theme.of(defaultElevatedButton).useMaterial3, true);
expect(Theme.of(defaultIconButton).useMaterial3, true);
expect(Theme.of(defaultFAB).useMaterial3, true);
expect(Theme.of(defaultCard).useMaterial3, true);
expect(Theme.of(defaultChip).useMaterial3, true);
Finder appbarM3Icon = find.descendant(
of: find.byType(AppBar),
matching: find.widgetWithIcon(IconButton, Icons.filter_2),
);
await tester.tap(appbarM3Icon);
await tester.pumpAndSettle(const Duration(microseconds: 500));
BuildContext updatedElevatedButton = tester.firstElement(
find.byType(ElevatedButton),
);
BuildContext updatedIconButton = tester.firstElement(
find.byType(IconButton),
);
BuildContext updatedFAB = tester.firstElement(
find.byType(FloatingActionButton),
);
BuildContext updatedCard = tester.firstElement(find.byType(Card));
BuildContext updatedChip = tester.firstElement(
find.widgetWithText(ActionChip, 'Assist'),
);
Finder updatedDialog = find.text('Show dialog');
await tester.tap(updatedDialog);
await tester.pumpAndSettle(const Duration(microseconds: 500));
BuildContext updatedAlertDialog = tester.firstElement(
find.byType(AlertDialog),
);
expect(Theme.of(updatedAlertDialog).useMaterial3, false);
Finder updatedDismiss = find.text('Dismiss');
await tester.tap(updatedDismiss);
await tester.pumpAndSettle(const Duration(microseconds: 500));
expect(find.widgetWithIcon(AppBar, Icons.filter_3), findsOneWidget);
expect(find.widgetWithIcon(AppBar, Icons.filter_2), findsNothing);
expect(find.text('Material 2'), findsOneWidget);
expect(Theme.of(updatedElevatedButton).useMaterial3, false);
expect(Theme.of(updatedIconButton).useMaterial3, false);
expect(Theme.of(updatedFAB).useMaterial3, false);
expect(Theme.of(updatedCard).useMaterial3, false);
expect(Theme.of(updatedChip).useMaterial3, false);
},
);
testWidgets(
'Other screens become Material2 mode after changing mode from '
'main screen',
(tester) async {
await tester.pumpWidget(const App());
Finder appbarM2Icon = find.descendant(
of: find.byType(AppBar),
matching: find.widgetWithIcon(IconButton, Icons.filter_2),
);
await tester.tap(appbarM2Icon);
Finder secondScreenIcon = find.descendant(
of: find.byType(NavigationBar),
matching: find.widgetWithIcon(
NavigationDestination,
Icons.format_paint_outlined,
),
);
await tester.tap(secondScreenIcon);
await tester.pumpAndSettle(const Duration(microseconds: 500));
BuildContext lightThemeText = tester.element(
find.text('Light ColorScheme'),
);
expect(Theme.of(lightThemeText).useMaterial3, false);
Finder thirdScreenIcon = find.descendant(
of: find.byType(NavigationBar),
matching: find.widgetWithIcon(
NavigationDestination,
Icons.text_snippet_outlined,
),
);
await tester.tap(thirdScreenIcon);
await tester.pumpAndSettle(const Duration(microseconds: 500));
BuildContext displayLargeText = tester.element(
find.text('Display Large'),
);
expect(Theme.of(displayLargeText).useMaterial3, false);
Finder fourthScreenIcon = find.descendant(
of: find.byType(NavigationBar),
matching: find.widgetWithIcon(
NavigationDestination,
Icons.invert_colors_on_outlined,
),
);
await tester.tap(fourthScreenIcon);
await tester.pumpAndSettle(const Duration(microseconds: 500));
BuildContext material = tester.firstElement(find.byType(Material));
expect(Theme.of(material).useMaterial3, false);
},
);
testWidgets('Brightness mode switches between dark and light when'
'the brightness icon is clicked', (tester) async {
await tester.pumpWidget(const App());
Finder lightIcon = find.descendant(
of: find.byType(AppBar),
matching: find.widgetWithIcon(IconButton, Icons.light_mode_outlined),
);
Finder darkIcon = find.descendant(
of: find.byType(AppBar),
matching: find.widgetWithIcon(IconButton, Icons.dark_mode_outlined),
);
BuildContext appBar = tester.element(find.byType(AppBar).first);
BuildContext body = tester.firstElement(find.byType(Scaffold).first);
BuildContext navigationRail = tester.element(
find.widgetWithIcon(NavigationRail, Icons.format_paint_outlined),
);
expect(darkIcon, findsOneWidget);
expect(lightIcon, findsNothing);
expect(Theme.of(appBar).brightness, Brightness.light);
expect(Theme.of(body).brightness, Brightness.light);
expect(Theme.of(navigationRail).brightness, Brightness.light);
await tester.tap(darkIcon);
await tester.pumpAndSettle(const Duration(microseconds: 500));
BuildContext appBar2 = tester.element(find.byType(AppBar).first);
BuildContext body2 = tester.element(find.byType(Scaffold).first);
BuildContext navigationRail2 = tester.element(
find.widgetWithIcon(NavigationRail, Icons.format_paint_outlined),
);
expect(darkIcon, findsNothing);
expect(lightIcon, findsOneWidget);
expect(Theme.of(appBar2).brightness, Brightness.dark);
expect(Theme.of(body2).brightness, Brightness.dark);
expect(Theme.of(navigationRail2).brightness, Brightness.dark);
});
testWidgets('Color theme changes when a color is selected from menu', (
tester,
) async {
Color m3BaseColor = const Color(0xff65558f);
await tester.pumpWidget(Container());
await tester.pumpWidget(const App());
await tester.pump();
Finder menuIcon = find.descendant(
of: find.byType(AppBar),
matching: find.widgetWithIcon(IconButton, Icons.palette_outlined),
);
BuildContext appBar = tester.element(
find.widgetWithIcon(AppBar, Icons.palette_outlined).first,
);
BuildContext body = tester.element(find.byType(Scaffold).first);
expect(Theme.of(appBar).primaryColor, m3BaseColor);
expect(Theme.of(body).primaryColor, m3BaseColor);
await tester.tap(menuIcon);
await tester.pumpAndSettle();
await tester.tap(find.text('Blue').last);
await tester.pumpAndSettle();
BuildContext appBar2 = tester.element(find.byType(AppBar).first);
BuildContext body2 = tester.element(find.byType(Scaffold).first);
ThemeData expectedTheme = ThemeData(colorSchemeSeed: Colors.blue);
expect(Theme.of(appBar2).primaryColor, expectedTheme.primaryColor);
expect(Theme.of(body2).primaryColor, expectedTheme.primaryColor);
});
}
void widgetSetup(