jpmschweitzerandClaude
96b26e29f0
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>
38 lines
1.3 KiB
Dart
38 lines
1.3 KiB
Dart
import 'package:clide_app/kernel/kernel.dart';
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import 'package:flutter/services.dart' show rootBundle;
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import 'package:flutter_test/flutter_test.dart';
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/// WCAG-AA contrast gate. Every bundled theme's token pairs (listed in
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/// [canonicalPairs]) must clear 4.5:1 for normal text / 3:1 for large
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/// text. Failing pairs are printed with their computed ratio so a
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/// theme-token regression shows exactly which pair broke.
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void main() {
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TestWidgetsFlutterBinding.ensureInitialized();
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group('contrast — all bundled themes meet WCAG AA', () {
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const bundledPaths = [
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'lib/kernel/src/theme/themes/summer-night.yaml',
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];
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for (final path in bundledPaths) {
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test('theme: $path', () async {
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final def = await const ThemeLoader().fromAsset(rootBundle, path);
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const resolver = ThemeResolver();
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final tokens = resolver.resolve(
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palette: def.palette,
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semanticOverride: def.semanticOverride,
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surfaceOverride: def.surfaceOverride,
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extensionOverride: def.extensionOverride,
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);
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final failures = failingPairs(tokens);
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if (failures.isNotEmpty) {
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fail(
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'Contrast failures in ${def.name}:\n'
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'${failures.map((f) => ' - $f').join('\n')}',
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);
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}
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});
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}
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});
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}
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