import 'package:flutter_test/flutter_test.dart';
import 'package:social_app/features/chat/ui/navigation/ui_schema_navigation.dart';

void main() {
  test('buildUiSchemaNavigationTarget merges scalar params only', () {
    final target = buildUiSchemaNavigationTarget(
      path: '/calendar/dayweek',
      params: {
        'date': '2026-03-18',
        'from': 'home',
        'count': 2,
        'enabled': true,
        'ignored': {'nested': true},
      },
    );

    expect(
      target,
      '/calendar/dayweek?date=2026-03-18&from=home&count=2&enabled=true',
    );
  });

  test('isValidInternalNavigationPath follows protocol constraints', () {
    expect(isValidInternalNavigationPath('/todo/123/edit'), true);
    expect(isValidInternalNavigationPath('https://evil.com'), false);
    expect(isValidInternalNavigationPath('/todo/123?x=1'), false);
    expect(isValidInternalNavigationPath('/todo/:id'), false);
  });
}