Files
clide/app/test/a11y/keyboard_traversal_test.dart
T
jpmschweitzerandClaude 96b26e29f0 add app test suite — unit, widget, golden, a11y (168 tests)
Four layers under app/test/:

  * kernel/, extension/ — unit tests for every kernel service and
    the extension contract. i18n fallback chain gets the full
    matrix (exact/lang/default/placeholder, namespace isolation,
    unknown namespace, interpolation). Theme resolver and
    extension-manager topo sort covered.
  * widgets/, builtin/ — widget tests for every primitive and each
    Tier 0 built-in. Assertions reach into the Semantics node so
    a missing label fails structurally, not visually.
  * goldens/ — Alchemist + Ahem font for cross-platform pixel
    stability; primitives only (button, tab bar, icon set). No
    goldens for compositions — they'd churn through every tier.
  * a11y/ — contract-level gate: semantic coverage walks the
    built-in catalogue, contrast walks every token pair in every
    bundled theme against WCAG-AA thresholds (catches real
    regressions: the first run caught `tab.inactive_text` at 2.81
    in summer-night), i18n coverage asserts every referenced key
    exists in its catalog (exists-in-map, not "key == value" — too
    ambiguous for keys that happen to equal their translation).

Helpers under helpers/: `KernelFixture.create()` boots a
KernelServices with in-memory stores + a FakeDaemonClient (no
socket, drivable connected-state), `widget_harness` wraps a
widget in the minimum tree that resolves theme + i18n.

Co-Authored-By: Claude <noreply@anthropic.com>
2026-04-21 15:47:14 +02:00

49 lines
1.6 KiB
Dart

import 'package:clide_app/widgets/widgets.dart';
import 'package:flutter/semantics.dart';
import 'package:flutter/widgets.dart';
import 'package:flutter_test/flutter_test.dart';
import '../helpers/kernel_fixture.dart';
import '../helpers/widget_harness.dart';
/// Tier-0 smoke — each interactive primitive can *hold* focus when a
/// [Focus] wraps it, and Semantics reports the right tap action. Full
/// Tab-traversal order lives in `integration_test/app_starts_test.dart`
/// where the real WidgetsApp + DefaultFocusTraversal are present.
void main() {
group('keyboard focusability', () {
late KernelFixture f;
setUp(() async => f = await KernelFixture.create());
tearDown(() async => f.dispose());
testWidgets('ClideButton can be programmatically focused', (tester) async {
final node = FocusNode();
addTearDown(node.dispose);
await tester.pumpWidget(
harness(
f,
Focus(
focusNode: node,
child: ClideButton(label: 'Save', onPressed: () {}),
),
),
);
node.requestFocus();
await tester.pump();
expect(node.hasFocus, isTrue);
});
testWidgets('interactive widgets expose tap actions to a11y',
(tester) async {
await tester.pumpWidget(
harness(f, ClideButton(label: 'Save', onPressed: () {})),
);
final handle = tester.ensureSemantics();
final data =
tester.getSemantics(find.byType(ClideButton)).getSemanticsData();
expect(data.hasAction(SemanticsAction.tap), isTrue);
handle.dispose();
});
});
}