public async Task BleManager_GetDeviceCharacteristics_Found()
{
var deviceId = "device-Id";
var gsUuid = Guid.Parse("4C088D33-76C6-4094-8C4A-65A80430678A");
var gs = new BleGattService {
DeviceId = deviceId, Uuid = gsUuid
};
gs.Characteristics = new BleGattCharacteristic[] { };
var bleAdapter = new DummyBleAdapter();
var device = new BleDevice
{
Id = deviceId,
Name = "some-device-name"
};
var bm = new BleManager(new[] { bleAdapter }, null, null);
bleAdapter.SetGetGattServices(device, new[] { gs });
var res = await bm.GetDeviceCharacteristics(deviceId, gsUuid.ToString());
res.ShouldBe(gs.Characteristics);
}
public void BleManager_ConnectAndDisconnectDevice()
{
var dummyAdapter = new DummyBleAdapter();
var bm = new BleManager(new[] { dummyAdapter }, null, null);
var device = new BleDevice
{
Id = "some-device-id",
Name = "Some-device-Uuid"
};
dummyAdapter.RaiseDeviceDiscoveredEvent(device);
var devices = bm.GetDiscoveredDevices();
devices.Count().ShouldBe(1);
var d = devices.First();
d.Name = device.Name;
d.Id = device.Id;
dummyAdapter.RaiseDeviceConnectedEvent(device);
devices = bm.GetDiscoveredDevices();
devices.Count().ShouldBe(1);
d = devices.First();
d.Name = device.Name;
d.Id = device.Id;
dummyAdapter.RaiseDeviceDisconnectedEvent(device);
devices = bm.GetDiscoveredDevices();
devices.Count().ShouldBe(1);
}
public void BleManager_GetDeviceCharacteristics_NotFound()
{
var deviceId = "device-Id";
var gsUuid = Guid.Parse("4C088D33-76C6-4094-8C4A-65A80430678A");
var gs = new BleGattService {
DeviceId = deviceId, Uuid = gsUuid
};
gs.Characteristics = new BleGattCharacteristic[] { };
var bleAdapter = new DummyBleAdapter();
var device = new BleDevice
{
Id = deviceId,
Name = "some-device-name"
};
var bm = new BleManager(new[] { bleAdapter }, null, null);
bleAdapter.SetGetGattServices(device, new[] { gs });
var task = bm.GetDeviceCharacteristics(deviceId, "not-exists-gatt-service-id");
task.Exception.InnerExceptions.First().ShouldBeOfType <NullReferenceException>();
}
public void BleManager_RegisterToCharacteristicNotificationsasses()
{
const string deviceUuid = "device-Id";
const string serviceUuid = "4C088D33-76C6-4094-8C4A-65A80430678A";
const string characteristicUuid = "some-characteristic-id";
const string message = "this is notifucation content";
var gs = new BleGattService {
DeviceId = deviceUuid, Uuid = Guid.Parse(serviceUuid)
};
gs.Characteristics = new BleGattCharacteristic[] { };
var bleAdapter = new DummyBleAdapter();
var device = new BleDevice
{
Id = deviceUuid,
Name = "some-device-name"
};
var notifier = new Mock <INotifier>();
var bm = new BleManager(new[] { bleAdapter }, notifier.Object, null);
bleAdapter.SetGetGattServices(device, new[] { gs });
bleAdapter.RaiseDeviceValueChangedEvent(deviceUuid, serviceUuid, characteristicUuid, message);
notifier.Verify(n => n.Push(It.Is <string>(s => s == deviceUuid), It.Is <BleDeviceValueChangedEventArgs>(
b =>
b.DeviceUuid == deviceUuid &&
b.ServiceUuid == serviceUuid &&
b.CharacteristicUuid == characteristicUuid &&
b.Message == message)), Times.Once);
}
public async Task BleManager_RegisterToCharacteristicNotifications_Fails(bool readResult)
{
var deviceId = "device-Id";
var gattServiceId = "4C088D33-76C6-4094-8C4A-65A80430678A";
var characteristicId = "some-characteristic-id";
var gs = new BleGattService {
DeviceId = deviceId, Uuid = Guid.Parse(gattServiceId)
};
gs.Characteristics = new BleGattCharacteristic[] { };
var bleAdapter = new DummyBleAdapter();
var device = new BleDevice
{
Id = deviceId,
Name = "some-device-name"
};
var bm = new BleManager(new[] { bleAdapter }, null, null);
bleAdapter.SetGetGattServices(device, new[] { gs });
bleAdapter.BleNotificationResult = readResult;
var res = await bm.RegisterToCharacteristicNotifications(deviceId, gattServiceId, characteristicId);
res.ShouldBe(readResult);
}
public async Task BleManager_WriteToCharacteristic(bool writeResult)
{
var deviceId = "device-Id";
var gattServiceId = "4C088D33-76C6-4094-8C4A-65A80430678A";
var characteristicId = "some-characteristic-id";
var gs = new BleGattService {
DeviceId = deviceId, Uuid = Guid.Parse(gattServiceId)
};
gs.Characteristics = new BleGattCharacteristic[] { };
var bleAdapter = new DummyBleAdapter();
var device = new BleDevice
{
Id = deviceId,
Name = "some-device-name"
};
var bm = new BleManager(new[] { bleAdapter }, null, null);
bleAdapter.SetGetGattServices(device, new[] { gs });
bleAdapter.WriteToCharacteristicResult = writeResult;
var res = await bm.WriteToCharacteristric(deviceId, gattServiceId, characteristicId, new List <byte>());
res.ShouldBe(writeResult);
}
public async Task BleManager_Unpair(bool expUnpairResult)
{
var dummyAdapter = new DummyBleAdapter {
DisconnectResult = expUnpairResult
};
var bm = new BleManager(new[] { dummyAdapter }, null, null);
var device = new BleDevice
{
Id = "some-device-id_" + DateTime.Now.ToString("yyyy-MMMM-dd_hh:mm:ss.fffZ"),
Name = "Some-device-Uuid"
};
dummyAdapter.RaiseDeviceDiscoveredEvent(device);
var unpairResult = await bm.Disconnect(device.Id);
unpairResult.ShouldBe(expUnpairResult);
}
public async Task BleManager_GetDeviceGattServices(IEnumerable <BleGattService> gattServices)
{
var bleAdapter = new DummyBleAdapter();
var device = new BleDevice
{
Id = "some-device-id",
Name = "some-device-name"
};
var bm = new BleManager(new[] { bleAdapter }, null, null);
bleAdapter.SetGetGattServices(device, gattServices);
var res = await bm.GetDeviceGattServices(device.Id);
res.Count().ShouldBe(gattServices?.Count() ?? 0);
foreach (var r in res)
{
gattServices.Any(s => s.Uuid == r.Uuid).ShouldBeTrue();
}
}
