uhryniuk
bcface3529
Adds the full drag/resize/visibility infrastructure for a rider-owned HUD layout: HudMetric (the stable 8-metric set), HudWidgetLayout (fractional x/y/width/height + visible, with clamping to a legibility floor/ceiling and JSON round-trip that degrades to sane defaults rather than crashing), Config.hudLayout persistence, and a HudLayoutController that stays in-memory-authoritative during an edit session and only writes through on persist() -- never per drag frame. DraggableResizableHudWidget and HudEditOverlay assemble the interaction: edit mode is entered by a long-press on empty HUD space (not a specific widget) and exited via Done or a tap on empty space; only while editing does a widget attach any drag/resize gesture at all, so a normal tap can never move one mid-ride by construction, not by an internal flag. Fixes a real gesture-arena bug found during testing: outside edit mode, a long-press landing on a widget was free to bubble to the overlay's background long-press handler and wrongly enter edit mode. An inner no-op GestureDetector of the same gesture type now absorbs it. Adds a "Live HUD stats" Settings section, one switch per metric, that persists immediately (unlike drag frames). Placed at the end of the Settings list rather than in the middle -- inserting mid-list pushed every later section below several existing tests' viewport assumptions. Verified end-to-end on a real emulator including a full process restart: resized a widget, force-stopped the app, relaunched, and the resize held. No consuming screen exists yet (UI-05's job) -- verified via a throwaway preview entry point, deleted after use. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_012Xki7YAcc2TiN2PRZJ2tXr
72 lines
2.8 KiB
Dart
72 lines
2.8 KiB
Dart
import 'package:flutter_test/flutter_test.dart';
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import 'package:rippr/src/config/config.dart';
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import 'package:rippr/src/hud/hud_layout_controller.dart';
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import 'package:rippr/src/hud/hud_metric.dart';
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import 'package:shared_preferences/shared_preferences.dart';
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void main() {
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Future<Config> freshConfig() async {
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SharedPreferences.setMockInitialValues({});
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return Config.load();
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}
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group('HudLayoutController', () {
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test('updatePosition updates only the given metric, clamped', () async {
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final controller = HudLayoutController(await freshConfig());
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final before = controller.state[HudMetric.distance]!;
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controller.updatePosition(HudMetric.speed, 5.0, 5.0);
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expect(controller.state[HudMetric.speed]!.x, lessThanOrEqualTo(1.0));
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expect(controller.state[HudMetric.distance]!.x, before.x,
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reason: 'moving one metric must not disturb another');
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});
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test('updateSize clamps to the legibility floor/ceiling', () async {
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final controller = HudLayoutController(await freshConfig());
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controller.updateSize(HudMetric.speed, 0.0, 0.0);
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expect(controller.state[HudMetric.speed]!.width, greaterThan(0.0));
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expect(controller.state[HudMetric.speed]!.height, greaterThan(0.0));
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});
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test('setVisible(false) then setVisible(true) restores the last saved position, '
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'not a fresh default', () async {
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final controller = HudLayoutController(await freshConfig());
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controller.updatePosition(HudMetric.avgSpeed, 0.6, 0.6);
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final movedX = controller.state[HudMetric.avgSpeed]!.x;
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controller.setVisible(HudMetric.avgSpeed, false);
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expect(controller.state[HudMetric.avgSpeed]!.visible, isFalse);
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controller.setVisible(HudMetric.avgSpeed, true);
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expect(controller.state[HudMetric.avgSpeed]!.visible, isTrue);
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expect(controller.state[HudMetric.avgSpeed]!.x, movedX,
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reason: 'a metric with a real saved position keeps it when re-enabled');
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});
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test('persist writes the current state to Config', () async {
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final config = await freshConfig();
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final controller = HudLayoutController(config);
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controller.updatePosition(HudMetric.speed, 0.4, 0.4);
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await controller.persist();
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final reloaded = config.hudLayout;
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expect(reloaded[HudMetric.speed]!.x, 0.4);
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});
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test('edits before persist are not visible to a fresh read of Config', () async {
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final config = await freshConfig();
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final controller = HudLayoutController(config);
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controller.updatePosition(HudMetric.speed, 0.4, 0.4);
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// No persist() call yet.
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final reloaded = config.hudLayout;
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expect(reloaded[HudMetric.speed]!.x, isNot(0.4),
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reason: 'a drag in progress must only touch in-memory state -- '
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'persisting every frame is the ticket\'s own named risk');
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});
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});
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}
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