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Preserve contact telemetry data

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Janez T
2026-03-08 09:23:07 +01:00
parent 1f826ae4c2
commit 937f91e496
4 changed files with 247 additions and 81 deletions
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124
test/providers/contacts_provider_test.dart
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@@ -1,6 +1,7 @@
import 'dart:typed_data';
import 'package:flutter_test/flutter_test.dart';
import 'package:latlong2/latlong.dart';
import 'package:meshcore_sar_app/models/contact.dart';
import 'package:meshcore_sar_app/providers/contacts_provider.dart';
import 'package:meshcore_sar_app/services/cayenne_lpp_parser.dart';
@@ -242,6 +243,129 @@ void main() {
},
);
test('retains existing telemetry when contact refresh omits telemetry', () {
final initialTelemetry = ContactTelemetry(
gpsLocation: const LatLng(45.1234, 13.8765),
batteryPercentage: 76.5,
batteryMilliVolts: 3890,
temperature: 21.5,
timestamp: DateTime.now().subtract(const Duration(minutes: 5)),
humidity: 62.0,
pressure: 1008.4,
extraSensorData: const {'co2': 415.0},
);
provider.addOrUpdateContact(
createContact(
key: publicKey,
type: ContactType.chat,
).copyWith(telemetry: initialTelemetry),
);
provider.addOrUpdateContact(
Contact(
publicKey: publicKey,
type: ContactType.chat,
flags: 0,
outPathLen: 0,
outPath: Uint8List(64),
advName: 'Test Contact Refreshed',
lastAdvert: DateTime.now().millisecondsSinceEpoch ~/ 1000,
advLat: 0,
advLon: 0,
lastMod: DateTime.now().millisecondsSinceEpoch ~/ 1000,
),
);
final updated = provider.findContactByKey(publicKey)!;
expect(updated.telemetry, isNotNull);
expect(updated.telemetry!.gpsLocation, const LatLng(45.1234, 13.8765));
expect(updated.telemetry!.batteryPercentage, equals(76.5));
expect(updated.telemetry!.batteryMilliVolts, equals(3890));
expect(updated.telemetry!.temperature, equals(21.5));
expect(updated.telemetry!.humidity, equals(62.0));
expect(updated.telemetry!.pressure, equals(1008.4));
expect(updated.telemetry!.extraSensorData, containsPair('co2', 415.0));
});
test('retains existing telemetry during bulk contacts sync', () {
final initialTelemetry = ContactTelemetry(
gpsLocation: const LatLng(45.1234, 13.8765),
batteryPercentage: 76.5,
batteryMilliVolts: 3890,
temperature: 21.5,
timestamp: DateTime.now().subtract(const Duration(minutes: 5)),
humidity: 62.0,
pressure: 1008.4,
extraSensorData: const {'co2': 415.0},
);
provider.addOrUpdateContact(
createContact(
key: publicKey,
type: ContactType.chat,
).copyWith(telemetry: initialTelemetry),
);
provider.addContacts([
Contact(
publicKey: publicKey,
type: ContactType.chat,
flags: 0,
outPathLen: 0,
outPath: Uint8List(64),
advName: 'Synced Contact',
lastAdvert: DateTime.now().millisecondsSinceEpoch ~/ 1000,
advLat: 0,
advLon: 0,
lastMod: DateTime.now().millisecondsSinceEpoch ~/ 1000,
),
]);
final updated = provider.findContactByKey(publicKey)!;
expect(updated.telemetry, isNotNull);
expect(updated.telemetry!.gpsLocation, const LatLng(45.1234, 13.8765));
expect(updated.telemetry!.batteryPercentage, equals(76.5));
expect(updated.telemetry!.batteryMilliVolts, equals(3890));
expect(updated.telemetry!.temperature, equals(21.5));
expect(updated.telemetry!.humidity, equals(62.0));
expect(updated.telemetry!.pressure, equals(1008.4));
expect(updated.telemetry!.extraSensorData, containsPair('co2', 415.0));
});
test('retains prior telemetry fields across sparse telemetry updates', () {
final fullTelemetry = ContactTelemetry(
gpsLocation: const LatLng(46.0569, 14.5058),
batteryPercentage: 54.0,
batteryMilliVolts: 3780,
temperature: 19.5,
timestamp: DateTime.now().subtract(const Duration(minutes: 2)),
humidity: 58.0,
pressure: 1011.2,
extraSensorData: const {'pm25': 8.0},
);
provider.addOrUpdateContact(
createContact(
key: publicKey,
type: ContactType.chat,
).copyWith(telemetry: fullTelemetry),
);
final batteryOnly = CayenneLppParser.createBatteryData(3.95);
provider.updateTelemetry(publicKey.sublist(0, 6), batteryOnly);
final updated = provider.findContactByKey(publicKey)!;
expect(updated.telemetry, isNotNull);
expect(updated.telemetry!.gpsLocation, const LatLng(46.0569, 14.5058));
expect(updated.telemetry!.batteryMilliVolts, isNotNull);
expect(updated.telemetry!.batteryPercentage, isNotNull);
expect(updated.telemetry!.temperature, equals(19.5));
expect(updated.telemetry!.humidity, equals(58.0));
expect(updated.telemetry!.pressure, equals(1011.2));
expect(updated.telemetry!.extraSensorData, containsPair('pm25', 8.0));
});
test('builds message snapshot from latest valid telemetry', () {
final telemetryData = CayenneLppParser.createGpsData(
latitude: 45.0001,