import 'package:drift/native.dart';
import 'package:flutter_test/flutter_test.dart';

import 'package:timetrack/core/database/app_database.dart';
import '../../helpers/sqlite_test_helper.dart';

AppDatabase createTestDb() => AppDatabase(NativeDatabase.memory());

void main() {
  setUpAll(configureSqliteForTests);
  late AppDatabase db;

  setUp(() => db = createTestDb());
  tearDown(() => db.close());

  group('AppDatabase', () {
    test('schema creates without error', () async {
      // Simply opening the DB triggers onCreate migration
      final projects = await db.projectsDao.watchAll().first;
      expect(projects, isEmpty);
    });
  });

  group('ProjectsDao', () {
    test('insert and retrieve a project', () async {
      await db.projectsDao.insertProject(
        ProjectsCompanion.insert(name: 'Test Project', colorValue: 0xFF2563EB),
      );

      final all = await db.projectsDao.watchAll().first;
      expect(all, hasLength(1));
      expect(all.first.name, equals('Test Project'));
      expect(all.first.colorValue, equals(0xFF2563EB));
    });

    test('watchActive excludes archived projects', () async {
      await db.projectsDao.insertProject(
        ProjectsCompanion.insert(name: 'Active', colorValue: 0xFF00FF00),
      );
      final id = await db.projectsDao.insertProject(
        ProjectsCompanion.insert(name: 'Archived', colorValue: 0xFFFF0000),
      );
      await db.projectsDao.archiveProject(id);

      final active = await db.projectsDao.watchActive().first;
      expect(active, hasLength(1));
      expect(active.first.name, equals('Active'));
    });

    test('archiveProject sets archivedAt', () async {
      final id = await db.projectsDao.insertProject(
        ProjectsCompanion.insert(name: 'ToArchive', colorValue: 0xFF000000),
      );
      await db.projectsDao.archiveProject(id);

      final project = await db.projectsDao.getById(id);
      expect(project?.archivedAt, isNotNull);
    });

    test('deleteProject removes the row', () async {
      final id = await db.projectsDao.insertProject(
        ProjectsCompanion.insert(name: 'ToDelete', colorValue: 0xFF000000),
      );
      await db.projectsDao.deleteProject(id);

      final all = await db.projectsDao.watchAll().first;
      expect(all, isEmpty);
    });
  });
}