import 'package:flutter_test/flutter_test.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:zenxercise/src/modes/mode.dart';
import 'package:zenxercise/src/settings/settings_controller.dart';

void main() {
  test('starts in Stretching on first launch', () async {
    SharedPreferences.setMockInitialValues({});
    final settings = SettingsController(SettingsService());

    await settings.loadSettings();

    expect(settings.mode, Mode.stretching);
  });

  test('remembers the last-used Mode across launches', () async {
    SharedPreferences.setMockInitialValues({});
    await SettingsController(SettingsService()).updateMode(Mode.workout);

    final relaunched = SettingsController(SettingsService());
    await relaunched.loadSettings();

    expect(relaunched.mode, Mode.workout);
  });
}