import 'package:flutter_test/flutter_test.dart';
import 'package:halkyon_app/halkyon_app.dart';

void main() {
  test('a country is named in the language asked for, else in English, and '
      'one without a name not at all', () async {
    final names = MemoryCountryNames({
      'CH': {'de': 'Schweiz', 'en': 'Switzerland'},
    });

    expect(await names.nameOf('CH', 'de'), 'Schweiz');
    expect(await names.nameOf('ch', 'de'), 'Schweiz');
    expect(await names.nameOf('CH', 'ja'), 'Switzerland');
    expect(await names.nameOf('XX', 'en'), isNull);
  });
}