90 lines
3.9 KiB
Dart
90 lines
3.9 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:integration_test/integration_test.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:rippr/main.dart' as app;
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import 'package:rippr/src/app/providers.dart';
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/// Drives a whole recording on a simulator that is genuinely *moving*.
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///
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/// Run `xcrun simctl location booted start --speed=15 <waypoints>` first. The iOS
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/// simulator interpolates between waypoints over time, so the device genuinely moves —
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/// but **CoreLocation still reports speed 0.0** throughout. Measured, not assumed: a
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/// probe run captured 8 fixes, every one of them zero.
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///
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/// So position, distance, path shape and segment structure are all verifiable here.
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/// Speed, moving time and speed colouring are not, on either platform.
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///
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/// The app is uninstalled when the run ends, taking its database with it, so anything
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/// worth knowing is read back through the provider graph and printed from inside.
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void main() {
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IntegrationTestWidgetsFlutterBinding.ensureInitialized();
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testWidgets('record a ride end to end through the UI', (tester) async {
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app.main();
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await tester.pumpAndSettle(const Duration(seconds: 5));
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await tester.tap(find.byKey(const Key('start')));
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await tester.pumpAndSettle(const Duration(seconds: 2));
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// Ride for a while, letting the flush timer land batches.
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for (var i = 0; i < 15; i++) {
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await tester.runAsync(
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() => Future<void>.delayed(const Duration(seconds: 1)));
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await tester.pump();
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}
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await tester.tap(find.byKey(const Key('stop')));
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await tester.pumpAndSettle(const Duration(seconds: 3));
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// Read the stored ride back through the real provider graph. The app is
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// uninstalled when the run ends, taking its database with it, so anything worth
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// knowing has to be reported from inside the test.
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final container = ProviderScope.containerOf(
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tester.element(find.byType(MaterialApp)),
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listen: false,
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);
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final repo = container.read(tripRepositoryProvider);
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final trips = await repo.watchCompletedTrips().first;
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debugPrint('RIPPR-PROBE completedTrips=${trips.length}');
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for (final t in trips) {
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final points = await repo.pointsForTrip(t.id);
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final segments = await repo.segmentsForTrip(t.id);
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final lats = [for (final p in points) p.latitude];
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debugPrint('RIPPR-PROBE trip=${t.id} points=${t.pointCount} '
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'distanceM=${t.distanceM.toStringAsFixed(1)} '
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'maxSpeedKmh=${t.maxSpeedKmh.toStringAsFixed(1)} '
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'movingMs=${t.movingMillis} segments=${segments.length}');
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if (lats.isNotEmpty) {
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debugPrint('RIPPR-PROBE latSpan=${(lats.reduce((a, b) => a > b ? a : b) - lats.reduce((a, b) => a < b ? a : b)).toStringAsFixed(5)}');
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}
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}
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// What CAN be proven locally: the ride persisted, moved, and is listed.
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expect(trips, isNotEmpty, reason: 'the ride was not saved');
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expect(trips.first.pointCount, greaterThan(0));
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expect(trips.first.distanceM, greaterThan(0),
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reason: 'the simulator moved, so distance must be non-zero');
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// Now the list, then the detail screen with its map.
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await tester.tap(find.text('Rides'));
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await tester.pumpAndSettle(const Duration(seconds: 2));
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expect(find.byType(Card), findsWidgets, reason: 'the ride should be listed');
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await tester.tap(find.byKey(Key('trip-${trips.first.id}')));
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await tester.pumpAndSettle(const Duration(seconds: 4));
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expect(find.text('DISTANCE'), findsOneWidget);
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debugPrint('RIPPR-PROBE detail screen rendered');
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// Hold here so an external `simctl io screenshot` can capture the detail screen and
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// its map. Tapping the iOS simulator is not scriptable, so this is how a visual
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// check gets taken at all.
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for (var i = 0; i < 14; i++) {
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await tester.runAsync(
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() => Future<void>.delayed(const Duration(seconds: 1)));
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await tester.pump();
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}
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});
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}
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