36 lines
1.1 KiB
Dart
36 lines
1.1 KiB
Dart
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import 'package:flutter/material.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:smoke_cess_app/widgets/timer_button.dart';
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void main() {
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testWidgets('TimerButton should display icon & color and react to click', (WidgetTester tester) async {
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// Define the icon and color
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final Icon icon = Icon(Icons.play_arrow);
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final Color color = Colors.green;
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// Build the TimerButton
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var clicked = false;
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await tester.pumpWidget(
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MaterialApp(
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home: TimerButton(
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onClicked: () => clicked = true,
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icon: icon,
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color: color,
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),
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),
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);
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// Verify that the icon and color are displayed
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expect(find.byWidgetPredicate((widget) => widget is CircleAvatar && widget.child == icon ), findsOneWidget);
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expect(find.byWidgetPredicate((widget) => widget is CircleAvatar && widget.backgroundColor == color ), findsOneWidget);
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// Tap the button
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await tester.tap(find.byType(InkWell));
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await tester.pump();
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// Verify that the onClicked callback was called
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expect(clicked, true);
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});
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}
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