chain-studio/test/install_verification_test.dart
flemming-it bef2dbe988
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fix(store,doctor): doc-verifier findings on the trust surfaces
The doc-verifier pass over the new trust/exposure surfaces came back
PASS with five improvements, all applied:
- the store policy notice gains a 'Learn more' into the security doc
  (the notice named security.require_signatures but not where it
  lives)
- 'blocked' disables the trust gate's install button — an active
  button contradicted the 'install would be refused' statement right
  above it (guard test added)
- the unknown-exposure tooltip now says what the operator can do
  (check where the name resolves)
- dead l10n key verifPillUnverified removed (unverified is the
  page-level notice, never a card pill)
- stale header comment in install_verification.dart corrected

Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>
2026-07-21 13:23:58 +02:00

128 lines
3.8 KiB
Dart

// Presentation of the hub's per-entry install-verification
// statement. The mapping is the single source for the trust-gate
// dialog, the store card pill and the detail sheet — these tests
// pin the wire contract and the honest-fallback rule (unknown or
// empty => null => callers keep their generic wording).
import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:chain_studio/data/hub.dart';
import 'package:chain_studio/data/install_verification.dart';
import 'package:chain_studio/l10n/app_localizations.dart';
import 'package:chain_studio/widgets/chain_install_confirm.dart';
StoreItem _item({String verification = ''}) => StoreItem(
name: 'text.extract',
taglineEn: '',
taglineDe: '',
descriptionEn: '',
descriptionDe: '',
category: 'text',
tags: const [],
requiresCapabilities: const [],
requiresServices: const [],
license: 'Apache-2.0',
repository: '',
bestVersion: '0.1.0',
status: 'alpha',
installed: false,
featured: false,
iconUrl: '',
screenshotUrls: const [],
docsUrl: '',
kind: 'native',
provider: '',
source: 'bundled',
installVerification: verification,
);
Widget _host(Widget child) => MaterialApp(
localizationsDelegates: AppLocalizations.localizationsDelegates,
supportedLocales: AppLocalizations.supportedLocales,
locale: const Locale('de'),
home: Scaffold(body: child),
);
Future<AppLocalizations> _l10n(WidgetTester tester) async {
late AppLocalizations l;
await tester.pumpWidget(
_host(
Builder(
builder: (context) {
l = AppLocalizations.of(context)!;
return const SizedBox();
},
),
),
);
return l;
}
void main() {
testWidgets('wire values map to tones; unknown maps to null', (
tester,
) async {
final l = await _l10n(tester);
expect(
describeInstallVerification('pinned-key', l)!.tone,
VerificationTone.good,
);
expect(
describeInstallVerification('trusted-publishers', l)!.tone,
VerificationTone.good,
);
expect(
describeInstallVerification('unverified', l)!.tone,
VerificationTone.warning,
);
expect(
describeInstallVerification('blocked', l)!.tone,
VerificationTone.danger,
);
expect(
describeInstallVerification('federated', l)!.tone,
VerificationTone.neutral,
);
// Pre-0.23 hub / future value: no guessing.
expect(describeInstallVerification('', l), isNull);
expect(describeInstallVerification('something-new', l), isNull);
});
testWidgets('trust gate states the classified verification', (tester) async {
await tester.pumpWidget(
_host(ChainInstallConfirmDialog(item: _item(verification: 'unverified'))),
);
await tester.pumpAndSettle();
expect(
find.text('Wird ohne Signaturprüfung installiert'),
findsOneWidget,
);
// The generic alpha note must be gone when the hub reports.
expect(
find.textContaining('zeigt der Store-Index derzeit noch nicht'),
findsNothing,
);
});
testWidgets('blocked disables the install button', (tester) async {
await tester.pumpWidget(
_host(ChainInstallConfirmDialog(item: _item(verification: 'blocked'))),
);
await tester.pumpAndSettle();
// The statement says the hub would refuse — the button must
// not contradict it.
expect(find.text('Installation würde abgelehnt'), findsOneWidget);
final button = tester.widget<FilledButton>(find.byType(FilledButton));
expect(button.onPressed, isNull);
});
testWidgets('trust gate keeps the generic note for old hubs', (tester) async {
await tester.pumpWidget(_host(ChainInstallConfirmDialog(item: _item())));
await tester.pumpAndSettle();
expect(
find.textContaining('zeigt der Store-Index derzeit noch nicht'),
findsOneWidget,
);
});
}