public void CanSerializeMediaTone2Off()
{
var message = new MediaToneMessage(0xbabe, MediaDirection.TxRx, 0, Array.Empty <MediaToneMessage.Tone>());
Assert.Equal(12, message.Length);
var data = new byte[12];
message.Serialize(data);
Assert.Equal(2, data[0]);
Assert.Equal(0xb, data[1]);
Assert.Equal(0, data[2]);
Assert.Equal(8, data[3]);
Assert.Equal(0xbe, data[4]);
Assert.Equal(0xba, data[5]);
Assert.Equal(3, data[6]);
Assert.True(data.AsSpan(7).IsEmpty());
}
private async Task InjectAsync(RfpIdentifier rfp, ushort handle, MediaToneMessage.Tone[] tones, CancellationToken cancellationToken)
{
var message = new MediaToneMessage(handle, MediaDirection.TxRx, 0, Array.Empty <MediaToneMessage.Tone>());
var data = new byte[message.Length];
message.Serialize(data);
cancellationToken.ThrowIfCancellationRequested();
await WriteAsync(MessageDirection.ToRfp, 0, rfp, data, cancellationToken);
message = new MediaToneMessage(handle, MediaDirection.TxRx, 0, tones);
data = new byte[message.Length];
message.Serialize(data);
cancellationToken.ThrowIfCancellationRequested();
await Task.Delay(1000, cancellationToken);
await WriteAsync(MessageDirection.ToRfp, 0, rfp, data, cancellationToken);
}