import 'package:flutter_test/flutter_test.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:words999/models/history_entry_model.dart';
import 'package:words999/models/interpreter_persona.dart';
import 'package:words999/services/ai_oracle_service.dart';
import 'package:words999/services/settings_repository.dart';

void main() {
  TestWidgetsFlutterBinding.ensureInitialized();

  setUp(() async {
    SharedPreferences.setMockInitialValues({});
    await SettingsRepository().init();
    await SettingsRepository().setPersonaId(InterpreterPersona.defaultId);
    await SettingsRepository().setRandomOrgApiKey('');
  });

  test('unknown persona id falls back to clear oracle', () {
    expect(InterpreterPersona.byId('nope').id, InterpreterPersona.clear.id);
  });

  test('settings persist the selected interpreter voice', () async {
    await SettingsRepository().setPersonaId(InterpreterPersona.orc.id);
    expect(SettingsRepository().persona.id, InterpreterPersona.orc.id);

    SharedPreferences.setMockInitialValues({
      'oracle_interpreter_persona_v1': InterpreterPersona.techpriest.id,
    });
    await SettingsRepository().init();
    expect(SettingsRepository().persona.title, 'Техножрец');
  });

  test('interpretation prompt uses the selected voice and asks for a concrete step', () async {
    await SettingsRepository().setPersonaId(InterpreterPersona.analyst.id);
    final messages = AiOracleService().buildInterpretationMessages(
      question: 'Стоит ли уходить?',
      words: const [
        SessionWord(
          word: 'огонь',
          sessionNumber: 0,
          partOfSpeech: 'существительное',
          category: 'Образ / Архетип',
          symbolicMeaning: 'Очищающее пламя',
        ),
      ],
    );

    expect(messages.first.role.name, 'system');
    expect(messages.first.content, contains('психоаналитик'));
    expect(messages.last.content, contains('проверяемый шаг'));
    expect(messages.last.content, contains('ОГОНЬ'));
    expect(messages.last.content, contains('Стоит ли уходить?'));
    expect(messages.first.content.toLowerCase(), isNot(contains('голос самой вечности')));
  });
}