Files
dmc/app/test/transport/bluetooth_device_selector_test.dart
T

84 lines
2.6 KiB
Dart

import 'package:flutter_test/flutter_test.dart';
import 'package:dmc_app/transport/bluetooth/bluetooth_device_info.dart';
import 'package:dmc_app/transport/bluetooth/bluetooth_device_selector.dart';
void main() {
const remembered = BluetoothDeviceInfo(address: '11:11:11:11:11:11', name: 'Alt-Geraet');
const mLrs = BluetoothDeviceInfo(address: '22:22:22:22:22:22', name: 'mLRS-a1b2');
const other = BluetoothDeviceInfo(address: '33:33:33:33:33:33', name: 'Kopfhoerer');
test('gemerkte MAC-Adresse hat Vorrang vor mLRS-Praefix (Doku 3.2a)', () {
final result = selectBluetoothDevice(
bondedDevices: [other, mLrs, remembered],
rememberedAddress: remembered.address,
);
expect(result, isA<BluetoothDeviceResolved>());
expect((result as BluetoothDeviceResolved).device, remembered);
});
test(
'ohne (noch gueltige) gemerkte Adresse gewinnt das erste Geraet mit '
'mLRS-Praefix (Doku 3.2b)', () {
final result = selectBluetoothDevice(
bondedDevices: [other, mLrs],
rememberedAddress: null,
);
expect(result, isA<BluetoothDeviceResolved>());
expect((result as BluetoothDeviceResolved).device, mLrs);
});
test(
'gemerkte Adresse ist nicht mehr gekoppelt -> faellt auf mLRS-Praefix '
'zurueck statt zu scheitern', () {
final result = selectBluetoothDevice(
bondedDevices: [other, mLrs],
rememberedAddress: '99:99:99:99:99:99',
);
expect(result, isA<BluetoothDeviceResolved>());
expect((result as BluetoothDeviceResolved).device, mLrs);
});
test(
'weder gemerkte Adresse noch mLRS-Praefix -> Auswahlliste noetig '
'(Doku 3.2c)', () {
final result = selectBluetoothDevice(
bondedDevices: [other],
rememberedAddress: null,
);
expect(result, isA<BluetoothDeviceSelectionRequired>());
expect(
(result as BluetoothDeviceSelectionRequired).candidates,
[other],
);
});
test('keine gekoppelten Geraete -> Auswahlliste ist leer, kein Fehler', () {
final result = selectBluetoothDevice(
bondedDevices: const [],
rememberedAddress: null,
);
expect(result, isA<BluetoothDeviceSelectionRequired>());
expect((result as BluetoothDeviceSelectionRequired).candidates, isEmpty);
});
test('Praefix-Pruefung ist case-sensitiv wie in der Doku spezifiziert', () {
const lowerCase = BluetoothDeviceInfo(
address: '44:44:44:44:44:44',
name: 'mlrs-nicht-erkannt',
);
final result = selectBluetoothDevice(
bondedDevices: [lowerCase],
rememberedAddress: null,
);
expect(result, isA<BluetoothDeviceSelectionRequired>());
});
}