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// 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.
// This file is run as part of a reduced test set in CI on Mac and Windows
// machines.
@Tags(<String>['reduced-test-set'])
import 'package:flutter/cupertino.dart';
import 'package:flutter/scheduler.dart';
import 'package:flutter_test/flutter_test.dart';
import '../rendering/mock_canvas.dart';
void main() {
testWidgets('Activity indicator animate property works', (WidgetTester tester) async {
await tester.pumpWidget(buildCupertinoActivityIndicator());
expect(SchedulerBinding.instance.transientCallbackCount, equals(1));
await tester.pumpWidget(buildCupertinoActivityIndicator(false));
expect(SchedulerBinding.instance.transientCallbackCount, equals(0));
await tester.pumpWidget(Container());
await tester.pumpWidget(buildCupertinoActivityIndicator(false));
expect(SchedulerBinding.instance.transientCallbackCount, equals(0));
await tester.pumpWidget(buildCupertinoActivityIndicator());
expect(SchedulerBinding.instance.transientCallbackCount, equals(1));
});
testWidgets('Activity indicator dark mode', (WidgetTester tester) async {
final Key key = UniqueKey();
await tester.pumpWidget(
Center(
child: MediaQuery(
data: const MediaQueryData(),
child: RepaintBoundary(
key: key,
child: Container(
color: CupertinoColors.white,
child: const CupertinoActivityIndicator(
animating: false,
radius: 35,
),
),
),
),
),
);
await expectLater(
find.byKey(key),
matchesGoldenFile('activityIndicator.paused.light.png'),
);
await tester.pumpWidget(
Center(
child: MediaQuery(
data: const MediaQueryData(platformBrightness: Brightness.dark),
child: RepaintBoundary(
key: key,
child: Container(
color: CupertinoColors.black,
child: const CupertinoActivityIndicator(
animating: false,
radius: 35,
),
),
),
),
),
);
await expectLater(
find.byKey(key),
matchesGoldenFile('activityIndicator.paused.dark.png'),
);
});
testWidgets('Activity indicator 0% in progress', (WidgetTester tester) async {
final Key key = UniqueKey();
await tester.pumpWidget(
Center(
child: RepaintBoundary(
key: key,
child: Container(
color: CupertinoColors.white,
child: const CupertinoActivityIndicator.partiallyRevealed(
progress: 0,
),
),
),
),
);
await expectLater(
find.byKey(key),
matchesGoldenFile('activityIndicator.inprogress.0.0.png'),
);
});
testWidgets('Activity indicator 30% in progress', (WidgetTester tester) async {
final Key key = UniqueKey();
await tester.pumpWidget(
Center(
child: RepaintBoundary(
key: key,
child: Container(
color: CupertinoColors.white,
child: const CupertinoActivityIndicator.partiallyRevealed(
progress: 0.5,
),
),
),
),
);
await expectLater(
find.byKey(key),
matchesGoldenFile('activityIndicator.inprogress.0.3.png'),
);
});
testWidgets('Activity indicator 100% in progress', (WidgetTester tester) async {
final Key key = UniqueKey();
await tester.pumpWidget(
Center(
child: RepaintBoundary(
key: key,
child: Container(
color: CupertinoColors.white,
child: const CupertinoActivityIndicator.partiallyRevealed(),
),
),
),
);
await expectLater(
find.byKey(key),
matchesGoldenFile('activityIndicator.inprogress.1.0.png'),
);
});
// Regression test for https://github.com/flutter/flutter/issues/41345.
testWidgets('has the correct corner radius', (WidgetTester tester) async {
await tester.pumpWidget(
const CupertinoActivityIndicator(animating: false, radius: 100),
);
// An earlier implementation for the activity indicator started drawing
// the ticks at 9 o'clock, however, in order to support partially revealed
// indicator (https://github.com/flutter/flutter/issues/29159), the
// first tick was changed to be at 12 o'clock.
expect(
find.byType(CupertinoActivityIndicator),
paints
..rrect(rrect: const RRect.fromLTRBXY(-10, -100 / 3, 10, -100, 10, 10)),
);
});
testWidgets('Can specify color', (WidgetTester tester) async {
final Key key = UniqueKey();
await tester.pumpWidget(
Center(
child: RepaintBoundary(
key: key,
child: Container(
color: CupertinoColors.white,
child: const CupertinoActivityIndicator(
animating: false,
color: Color(0xFF5D3FD3),
radius: 100,
),
),
),
),
);
expect(
find.byType(CupertinoActivityIndicator),
paints
..rrect(rrect: const RRect.fromLTRBXY(-10, -100 / 3, 10, -100, 10, 10),
color: const Color(0x935d3fd3)),
);
});
}
Widget buildCupertinoActivityIndicator([bool? animating]) {
return MediaQuery(
data: const MediaQueryData(),
child: CupertinoActivityIndicator(
animating: animating ?? true,
),
);
}