social-app/apps/test/features/calendar/reminders/reminder_action_sheet_test.dart

import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:social_app/features/calendar/reminders/ui/widgets/reminder_action_sheet.dart';

void main() {
  Future<void> pumpSheet(
    WidgetTester tester, {
    required VoidCallback onSnooze,
    required VoidCallback onArchive,
  }) {
    return tester.pumpWidget(
      MaterialApp(
        home: Scaffold(
          body: ReminderActionSheet(onSnooze: onSnooze, onArchive: onArchive),
        ),
      ),
    );
  }

  testWidgets('tap snooze button triggers onSnooze', (tester) async {
    var snoozed = false;

    await pumpSheet(tester, onSnooze: () => snoozed = true, onArchive: () {});

    await tester.tap(find.text('稍后提醒'));
    await tester.pump();

    expect(snoozed, isTrue);
  });

  testWidgets('tap archive button triggers onArchive', (tester) async {
    var archived = false;

    await pumpSheet(tester, onSnooze: () {}, onArchive: () => archived = true);

    await tester.tap(find.text('归档'));
    await tester.pump();

    expect(archived, isTrue);
  });
}