// Author: fruit.com.cn

import 'dart:io';

import 'package:flutter_test/flutter_test.dart';

void main() {
  test('should_use_theme_tokens_when_lib_code_is_scanned_for_legacy_blue', () {
    final pattern = RegExp(
      r'0xFF2F7BFF|0xff2F7BFF|0xFF8FB4FF|0xff8FB4FF|(?<!App)Colors\.blue\b',
    );
    final violations = <String>[];
    for (final entity in Directory('lib').listSync(recursive: true)) {
      if (entity is! File || !entity.path.endsWith('.dart')) continue;
      final lines = entity.readAsLinesSync();
      for (var index = 0; index < lines.length; index++) {
        if (pattern.hasMatch(lines[index])) {
          violations.add('${entity.path}:${index + 1}: ${lines[index].trim()}');
        }
      }
    }

    expect(violations, isEmpty, reason: violations.join('\n'));
  });
}