113 lines
3.3 KiB
Dart
113 lines
3.3 KiB
Dart
import 'package:flutter_test/flutter_test.dart';
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import 'package:dmc_app/domain/telemetry/drone_event.dart';
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import 'package:dmc_app/transport/flight_controller_link.dart';
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TelemetryFrame _frame({int batteryPercent = 80, int navMode = 0}) {
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return TelemetryFrame(
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lat: 52.5,
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lon: 13.4,
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hasFix: true,
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numSat: 10,
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altitudeM: 100,
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speedMs: 15,
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headingDeg: 0,
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armed: true,
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batteryPercent: batteryPercent,
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batteryVoltage: 22.0,
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currentA: 10.0,
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linkQuality: 90,
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snrDb: 5,
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hdop: 1.0,
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navMode: navMode,
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flightMode: 'Idle',
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);
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}
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void main() {
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final now = DateTime(2026, 1, 1, 12, 0, 0);
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group('detectDroneEvents - battery', () {
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test('kein Ereignis ohne vorherigen Frame', () {
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final events = detectDroneEvents(
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previous: null,
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current: _frame(batteryPercent: 15),
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now: now,
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);
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expect(events, isEmpty);
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});
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test('kein Ereignis, solange keine Schwelle unterschritten wird', () {
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final events = detectDroneEvents(
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previous: _frame(batteryPercent: 80),
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current: _frame(batteryPercent: 75),
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now: now,
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);
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expect(events, isEmpty);
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});
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test('"Battery low" beim Unterschreiten von 30%', () {
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final events = detectDroneEvents(
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previous: _frame(batteryPercent: 32),
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current: _frame(batteryPercent: 28),
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now: now,
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);
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expect(events, hasLength(1));
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expect(events.single.severity, DroneEventSeverity.warning);
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expect(events.single.message, contains('Battery low'));
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});
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test('"Battery critical" beim Unterschreiten von 20%', () {
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final events = detectDroneEvents(
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previous: _frame(batteryPercent: 22),
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current: _frame(batteryPercent: 18),
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now: now,
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);
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expect(events, hasLength(1));
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expect(events.single.severity, DroneEventSeverity.critical);
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expect(events.single.message, contains('Battery critical'));
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});
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test('nur "Battery critical", wenn beide Schwellen im selben Schritt fallen', () {
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final events = detectDroneEvents(
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previous: _frame(batteryPercent: 35),
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current: _frame(batteryPercent: 15),
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now: now,
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);
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expect(events, hasLength(1));
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expect(events.single.message, contains('Battery critical'));
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});
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test('kein erneutes Ereignis, solange der Ladestand unter der Schwelle bleibt', () {
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final events = detectDroneEvents(
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previous: _frame(batteryPercent: 25),
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current: _frame(batteryPercent: 22),
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now: now,
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);
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expect(events, isEmpty);
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});
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});
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group('detectDroneEvents - failsafe', () {
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test('"Failsafe mode activated" beim Wechsel in Emergency (navMode 15)', () {
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final events = detectDroneEvents(
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previous: _frame(navMode: 3),
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current: _frame(navMode: 15),
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now: now,
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);
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expect(events, hasLength(1));
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expect(events.single.severity, DroneEventSeverity.critical);
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expect(events.single.message, 'Failsafe mode activated');
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});
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test('kein erneutes Ereignis, solange Emergency anhaelt', () {
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final events = detectDroneEvents(
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previous: _frame(navMode: 15),
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current: _frame(navMode: 15),
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now: now,
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);
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expect(events, isEmpty);
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});
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});
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}
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