public Task AlertAsync([NotNull] WirelessNetworkAddress destinationAddress,
CancellationToken cancellationToken = default(CancellationToken))
{
Guard.NotNull(destinationAddress, nameof(destinationAddress));
var operation = new AlertOperation(destinationAddress);
return sessionGuard.SendAsync(operation, cancellationToken);
}
void IWirelessDevice.Accept(AlertOperation operation)
{
// Not applicable for a mediator.
}
public void Accept(AlertOperation operation)
{
}
void IOperationAcceptor.Accept(AlertOperation operation)
{
Guard.NotNull(operation, nameof(operation));
IWirelessDevice targetDevice = GetPoweredOnDeviceWithAddressOrNull(operation.DestinationAddress);
targetDevice?.Accept(operation);
}
void IWirelessDevice.Accept(AlertOperation operation)
{
this.EnsureOnMainThread(() => powerStatus.BlinkAsync());
}
public void Accept(AlertOperation operation)
{
WarnForUnexpectedOperation(operation);
}
public void When_reading_alert_operation_it_must_be_correct()
{
// Arrange
byte[] buffer =
{
2,
ByteFor('0'),
ByteFor('3'),
ByteFor('\t'),
ByteFor('0'),
ByteFor('1'),
ByteFor('4'),
ByteFor(':'),
ByteFor('A'),
ByteFor('B'),
ByteFor('C'),
ByteFor('D'),
ByteFor('E'),
ByteFor('F'),
ByteFor('\t'),
3
};
var reader = new PacketReader();
// Act
Operation operation = reader.Read(buffer);
// Assert
var expected = new AlertOperation(new WirelessNetworkAddress("ABCDEF"));
operation.ShouldBeEquivalentTo(expected, options => options.IncludingAllRuntimeProperties());
}
public void When_writing_alert_operation_it_must_be_correct()
{
// Arrange
var operation = new AlertOperation(new WirelessNetworkAddress("ABCDEF"));
// Act
byte[] buffer = PacketWriter.Write(operation, false);
// Assert
buffer.ShouldBeEquivalentTo(new byte[]
{
2,
ByteFor('0'),
ByteFor('3'),
ByteFor('\t'),
ByteFor('0'),
ByteFor('1'),
ByteFor('4'),
ByteFor(':'),
ByteFor('A'),
ByteFor('B'),
ByteFor('C'),
ByteFor('D'),
ByteFor('E'),
ByteFor('F'),
ByteFor('\t'),
3
});
}