public void When_Cache_Clear_Is_Called_Should_Removed_Cached_Devices(string deviceGatewayID)
{
LoRaDeviceClient.Setup(ldc => ldc.Dispose());
const int deviceCount = 10;
var deviceList = new HashSet <LoRaDevice>();
var apiService = new Mock <LoRaDeviceAPIServiceBase>();
var deviceFactory = new TestLoRaDeviceFactory(LoRaDeviceClient.Object, DeviceCache);
using var target = new LoRaDeviceRegistry(ServerConfiguration, this.cache, apiService.Object, deviceFactory, DeviceCache);
using var connectionManager = new SingleDeviceConnectionManager(LoRaDeviceClient.Object);
for (var deviceID = 1; deviceID <= deviceCount; ++deviceID)
{
var simulatedDevice = new SimulatedDevice(TestDeviceInfo.CreateABPDevice((uint)deviceID, gatewayID: deviceGatewayID));
#pragma warning disable CA2000 // Dispose objects before losing scope - transfer ownership
var device = TestUtils.CreateFromSimulatedDevice(simulatedDevice, connectionManager);
#pragma warning restore CA2000 // Dispose objects before losing scope
DeviceCache.Register(device);
deviceList.Add(device);
}
Assert.Equal(deviceCount, DeviceCache.CalculateStatistics().Count);
// Device was searched by DevAddr
apiService.VerifyAll();
// Device was created by factory
this.loraDeviceFactoryMock.VerifyAll();
// ensure all devices are in cache
Assert.Equal(deviceCount, deviceList.Count(x => DeviceCache.TryGetByDevEui(x.DevEUI, out _)));
target.ResetDeviceCache();
Assert.False(deviceList.Any(x => DeviceCache.TryGetByDevEui(x.DevEUI, out _)), "Should not find devices again");
}