public void GattCommunicationStatus_ForGattResultIsNull_Unreachable(
GattServicesProvider sut)
{
sut.GattCommunicationStatus
.Should()
.Be(GattCommunicationStatus.Unreachable);
}
public async Task Refresh_ForConnectedAndCharacteristicsUnreachable_DoesNotAddService(
GattServicesProvider sut,
[Freeze] IBluetoothLeDeviceWrapper device,
[Freeze] IGattServicesDictionary services,
IGattDeviceServicesResultWrapper result,
IGattDeviceServiceWrapper service,
IGattCharacteristicsResultWrapper characteristics)
{
result.Status
.Returns(GattCommunicationStatus.Success);
result.Services
.Returns(new[] { service });
device.ConnectionStatus
.Returns(BluetoothConnectionStatus.Connected);
device.GetGattServicesAsync()
.Returns(Task.FromResult(result));
characteristics.Status
.Returns(GattCommunicationStatus.Unreachable);
service.GetCharacteristicsAsync()
.Returns(characteristics);
await sut.Refresh();
services[service]
.Should()
.NotBe(characteristics);
}
public void Services_ForInvoked_CallsServices(
GattServicesProvider sut,
[Freeze][Populate] IGattServicesDictionary services)
{
sut.Services
.Should( )
.BeEquivalentTo(services.ReadOnlyDictionary);
}
public async Task Refresh_ForInvoked_ClearsServices(
GattServicesProvider sut,
[Freeze] IGattServicesDictionary services)
{
await sut.Refresh();
services.Received()
.Clear();
}
public void Dispose_ForInvoked_CallsServices(
GattServicesProvider sut,
[Freeze][Populate] IGattServicesDictionary services)
{
sut.Dispose( );
services.Received( )
.Dispose( );
}
public void Refreshed_ForInvoked_CallsSubject(
GattServicesProvider sut,
[Freeze] ISubject <GattCommunicationStatus> refreshed)
{
using var disposable = sut.Refreshed
.Subscribe(DoNothing);
refreshed.Received( )
.Subscribe(Arg.Any <AnonymousObserver <GattCommunicationStatus> > ( ));
}
public async Task Refresh_ForDisconnected_SetsGattCommunicationStatusUnreachable(
GattServicesProvider sut,
[Freeze] IBluetoothLeDeviceWrapper device)
{
device.ConnectionStatus
.Returns(BluetoothConnectionStatus.Disconnected);
await sut.Refresh();
sut.GattCommunicationStatus
.Should()
.Be(GattCommunicationStatus.Unreachable);
}
public async Task Refresh_ForDisconnected_Notifies(
GattServicesProvider sut,
[Freeze] IBluetoothLeDeviceWrapper device,
[Freeze] ISubject <GattCommunicationStatus> refreshed)
{
device.ConnectionStatus
.Returns(BluetoothConnectionStatus.Disconnected);
await sut.Refresh();
refreshed.Received()
.OnNext(GattCommunicationStatus.Unreachable);
}
public async Task Refresh_ForConnected_SetsGattCommunicationStatusUnreachable(
GattServicesProvider sut,
[Freeze] IBluetoothLeDeviceWrapper device,
IGattDeviceServicesResultWrapper result)
{
result.Status
.Returns(GattCommunicationStatus.Unreachable);
device.ConnectionStatus
.Returns(BluetoothConnectionStatus.Connected);
device.GetGattServicesAsync()
.Returns(Task.FromResult(result));
await sut.Refresh();
sut.GattCommunicationStatus
.Should()
.Be(GattCommunicationStatus.Unreachable);
}
public async Task GattCommunicationStatus_ForConnectedAndServicesAvailable_Success(
GattServicesProvider sut,
[Freeze] IBluetoothLeDeviceWrapper device,
IGattDeviceServicesResultWrapper resultWrapper)
{
resultWrapper.Status
.Returns(GattCommunicationStatus.Success);
device.ConnectionStatus
.Returns(BluetoothConnectionStatus.Connected);
device.GetGattServicesAsync()
.Returns(resultWrapper);
await sut.Refresh();
sut.GattCommunicationStatus
.Should()
.Be(resultWrapper.Status);
}
public async Task Refresh_ForConnected_Notifies(
GattServicesProvider sut,
[Freeze] IBluetoothLeDeviceWrapper device,
[Freeze] ISubject <GattCommunicationStatus> refreshed,
IGattDeviceServicesResultWrapper result)
{
var expected = GattCommunicationStatus.ProtocolError;
result.Status
.Returns(expected);
device.ConnectionStatus
.Returns(BluetoothConnectionStatus.Connected);
device.GetGattServicesAsync()
.Returns(Task.FromResult(result));
await sut.Refresh();
refreshed.Received()
.OnNext(expected);
}
