todo-app/test/github_mirror_harness.dart
Krzysztof kuhy Rudnicki 10a546f6d6 Split nine oversized test files under the cap
Every split is by test-group/concern, with the shared setup moved to a
sibling helper the splits import. All 313 tests are preserved -- the count
is unchanged and `test('…')` names are byte-identical to the originals
(verified by diffing the sorted name lists).

  note_repository_test      677 -> 4 files + note_repository_helpers
  capture_screen_test       660 -> 4 files + capture_screen_harness
  note_editor_test          502 -> 3 files + note_editor_harness
  port_guard_test           405 -> 3 files + port_guard_fakes
  wrapper_server_test       402 -> 2 files + wrapper_server_harness
  settings_screen_test      391 -> 2 files + settings_screen_harness
  github_mirror_screen_test 365 -> 2 files + github_mirror_harness
  notes_list_screen_test    347 -> 2 files + notes_list_harness
  analytics_service_test    300 -> 2 files + analytics_helpers

Helpers are deliberately NOT named `*_test.dart`; the runner would collect
them and fail on the missing `main()`.

Three things did not survive a mechanical split and were handled explicitly:

  * wrapper_server's `enabledOrigin` closes over the `late root` that setUp
    assigns, so a top-level function cannot see it. It is now a
    WrapperHarness class with an install() that registers the setUp/tearDown
    pair -- the only structural change in this commit.
  * note_repository's splits each repeat `setUpAll(sqfliteFfiInit)`, and
    analytics' each repeat `@TestOn('vm')`. Omitting either fails quietly
    (uninitialised sqflite / wrong platform) rather than loudly.
  * capture_screen's `recordingMock` was declared mid-file between two
    tests, so it moved to the harness rather than being dropped.

Verified: 313 tests pass (same as before the refactor), 100% coverage.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-08-14 16:42:13 +02:00

84 lines
2.6 KiB
Dart

/// The pumpMirror harness and the fake url_launcher.
///
/// Shared by the files `github_mirror_screen_test.dart` was split into for the
/// 250-line cap. Deliberately NOT named `*_test.dart`: the runner would
/// collect it and fail on the missing `main()`.
library;
import 'dart:convert';
import 'package:crdt_sync/crdt_sync.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:http/http.dart' as http;
import 'package:http/testing.dart';
import 'package:plugin_platform_interface/plugin_platform_interface.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:todo/data/app_settings.dart';
import 'package:todo/sync/sync_settings.dart';
import 'package:todo/ui/github_mirror_screen.dart';
import 'package:url_launcher_platform_interface/link.dart';
import 'package:url_launcher_platform_interface/url_launcher_platform_interface.dart';
import 'fake_note_repository.dart';
import 'fake_secure_storage.dart';
/// Stub launcher that records the URL instead of opening it, so `_openPage`
/// can be exercised without a real platform channel.
class _FakeUrlLauncher extends UrlLauncherPlatform
with MockPlatformInterfaceMixin {
String? launched;
@override
final LinkDelegate? linkDelegate = null;
@override
Future<bool> supportsMode(PreferredLaunchMode mode) async => true;
@override
Future<bool> launchUrl(String url, LaunchOptions options) async {
launched = url;
return true;
}
}
Future<FakeNoteRepository> pumpMirror(
WidgetTester tester, {
SyncSettings initial = const SyncSettings(
owner: 'kuhyx',
repo: 'syncs',
token: 't',
),
http.Client? httpClient,
FakeNoteRepository? repository,
Future<FirebaseRestClient?> Function()? firebaseFactory,
ValueNotifier<AppSettings>? appSettings,
}) async {
SharedPreferences.setMockInitialValues({});
installFakeSecureStorage();
tester.view.physicalSize = const Size(1200, 2800);
tester.view.devicePixelRatio = 1.0;
addTearDown(tester.view.resetPhysicalSize);
addTearDown(tester.view.resetDevicePixelRatio);
final repo = repository ?? FakeNoteRepository();
addTearDown(repo.close);
await tester.pumpWidget(
MaterialApp(
home: GitHubMirrorScreen(
initial: initial,
repository: repo,
appSettings:
appSettings ??
ValueNotifier(const AppSettings(advancedMode: false)),
httpClient: httpClient,
firebaseFactory: firebaseFactory ?? () async => null,
stateStore: InMemorySyncStateStore(),
),
),
);
await tester.pump();
return repo;
}