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MrbWebLibre/apps/weblibre/test/utils/url_canonical_test.dart
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Dart

/*
* Copyright (c) 2024-2026 Fabian Freund.
*
* This file is part of WebLibre
* (see https://weblibre.eu).
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import 'package:flutter_test/flutter_test.dart';
import 'package:weblibre/utils/url_canonical.dart';
void main() {
group('canonicalizeUrl', () {
test('canonicalizes http URLs structurally', () {
final canonical = canonicalizeUrl(
'HTTPS://Example.com:443/path?q=1#fragment',
);
expect(canonical, isNotNull);
expect(canonical!.canonical, 'https://example.com/path?q=1');
expect(canonical.host, 'example.com');
expect(canonical.path, '/path');
});
test('preserves about reader URL shape', () {
const readerUrl = 'about:reader?url=https%3A%2F%2Fexample.com%2Fstory';
final canonical = canonicalizeUrl(readerUrl);
expect(canonical, isNotNull);
expect(canonical!.canonical, readerUrl);
expect(canonical.host, isEmpty);
expect(canonical.path, 'reader');
expect(Uri.parse(canonical.canonical).toString(), readerUrl);
});
});
group('isUrlIndexable', () {
test('accepts about reader URLs', () {
expect(
isUrlIndexable('about:reader?url=https%3A%2F%2Fexample.com%2Fstory'),
isTrue,
);
});
test('rejects other about URLs', () {
expect(isUrlIndexable('about:config'), isFalse);
});
});
}