import 'package:flutter/material.dart';
import 'package:flutter_localizations/flutter_localizations.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:tane/i18n/strings.g.dart';
import 'package:tane/ui/legal_screen.dart';

void main() {
  Widget app() => TranslationProvider(
    child: const MaterialApp(
      localizationsDelegates: GlobalMaterialLocalizations.delegates,
      home: LegalScreen(),
    ),
  );

  testWidgets('shows the three summaries with their full-text links', (
    tester,
  ) async {
    LocaleSettings.setLocaleSync(AppLocale.en);
    await tester.pumpWidget(app());
    await tester.pump();

    expect(find.text('Your privacy'), findsOneWidget);
    // No account, no tracker, plain-words copy is on screen.
    expect(find.textContaining('without an account'), findsOneWidget);
    expect(find.text('Read the full documents online'), findsWidgets);

    // The later sections start below the fold of the test viewport.
    await tester.scrollUntilVisible(
      find.text('About sharing seeds and seedlings'),
      300,
    );
    expect(find.text('Rules of the road'), findsOneWidget);
    expect(find.text('About sharing seeds and seedlings'), findsOneWidget);
  });

  testWidgets('renders under RTL without overflowing', (tester) async {
    LocaleSettings.setLocaleSync(AppLocale.en);
    await tester.pumpWidget(
      TranslationProvider(
        child: const MaterialApp(
          localizationsDelegates: GlobalMaterialLocalizations.delegates,
          home: Directionality(
            textDirection: TextDirection.rtl,
            child: LegalScreen(),
          ),
        ),
      ),
    );
    await tester.pump();
    expect(tester.takeException(), isNull);
    expect(find.byType(LegalScreen), findsOneWidget);
  });
}