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

import 'package:mews/application/actors/fetch_actor.dart';

const page = '''
<?xml version="1.0" encoding="UTF-8"?>
<html xmlns="http://www.w3.org/1999/xhtml">
  <head><title>Parsed</title><meta name="mews-profile" content="0.1" /></head>
  <body><p>Some content.</p></body>
</html>
''';

void main() {
  test('ParseSource parses without touching the network', () async {
    final actor = Actor.create(FetchHandler.new);
    addTearDown(actor.close);

    final result = await actor
        .send(const ParseSource(url: 'https://example.com/parsed.html', source: page));

    expect(result, isA<FetchPageOk>());
    final ok = result as FetchPageOk;
    expect(ok.page.title, 'Parsed');
    expect(ok.page.isMews, isTrue);
    expect(ok.notModified, isFalse);
  });

  test('ParseSource reports broken markup with its source', () async {
    final actor = Actor.create(FetchHandler.new);
    addTearDown(actor.close);

    final result = await actor.send(
        const ParseSource(url: 'https://example.com/broken.html', source: '<p>nope'));

    expect(result, isA<FetchParseError>());
    expect((result as FetchParseError).source, '<p>nope');
  });
}