test/pub_test.dart

/// Simple tests to ensure that we can parse weird tars found on pub.
///
/// The test cases were found by running an earlier version of this package
/// across all packages and versions found on pub.dev. This package needs to
/// be able to read every package version ever uploaded to pub.
@TestOn('vm')
library;

import 'dart:io';

import 'package:tar/tar.dart';
import 'package:test/test.dart';

void main() {
  const onceBroken = [
    'access_settings_menu-0.0.1',
    'pana-0.12.19',
    'RAL-1.28.0',
    'rikulo_commons-0.7.6',
  ];

  for (final package in onceBroken) {
    test('can read $package', () async {
      final file = File('reference/pub/$package.tar.gz');
      final tarStream = file.openRead().transform(gzip.decoder);

      final reader = TarReader(tarStream, disallowTrailingData: true);
      while (await reader.moveNext()) {}
    });
  }
}