public void SerializationIsSymmetric()
{
var buffer = new ArrayBufferWriter <Byte>();
var value = RandomSubject;
value.Serialize(buffer);
QueueDeleteOk.Deserialize(buffer.WrittenMemory.Span, out var deserialized, out var _);
Assert.Equal(expected: value.MessageCount, actual: deserialized.MessageCount);
}
public void DeserializationReturnsSurplusData()
{
var value = RandomSubject;
var extra = Random.UInt();
var buffer = new ArrayBufferWriter <Byte>();
buffer.WriteSerializable(value)
.WriteUInt32LE(extra);
QueueDeleteOk.Deserialize(buffer.WrittenMemory.Span, out var _, out var surplus);
Assert.Equal(expected: sizeof(UInt32), actual: surplus.Length);
Assert.Equal(expected: extra, actual: BitConverter.ToUInt32(surplus));
}
public void UnwrapsQueueDeleteOkMethodFrame()
{
var message = new QueueDeleteOk(
messageCount: Random.UInt()
);
_context.Send(_subject, (Inbound, RawFrame.Wrap(_channelNumber, message)));
if (_messageReceivedSignal.Wait(timeout: TimeSpan.FromMilliseconds(100)))
{
var unwrappedMessage = _unwrappedMessage as QueueDeleteOk;
Assert.Equal(expected: message.MessageCount, actual: unwrappedMessage.MessageCount);
}
else
{
// No `QueueDeleteOk` command was received within 100 millis...
throw new TimeoutException("Timeout occurred before command was received");
}
}
public void DeserializationFailsWithInsufficientData()
{
var result = QueueDeleteOk.Deserialize(new Byte[0], out var _, out var _);
Assert.False(result);
}
