static void test_generate_ack_bits()
{
Log("test_generate_ack_bits");
const int Size = 256;
var receivedPackets = new SequenceBuffer <TestPacketData>(Size);
ushort ack = 0xFFFF;
uint ack_bits = 0xFFFFFFFF;
GenerateAckBits(receivedPackets, out ack, out ack_bits);
IsTrue(ack == 0xFFFF);
IsTrue(ack_bits == 0);
for (int i = 0; i <= Size; ++i)
{
receivedPackets.Insert((ushort)i);
}
GenerateAckBits(receivedPackets, out ack, out ack_bits);
IsTrue(ack == Size);
IsTrue(ack_bits == 0xFFFFFFFF);
receivedPackets.Reset();
ushort[] input_acks = { 1, 5, 9, 11 };
for (int i = 0; i < input_acks.Length; ++i)
{
receivedPackets.Insert(input_acks[i]);
}
GenerateAckBits(receivedPackets, out ack, out ack_bits);
IsTrue(ack == 11);
IsTrue(ack_bits == (1 | (1 << (11 - 9)) | (1 << (11 - 5)) | (1 << (11 - 1))));
}
public void Reset()
{
id = 0;
ackCount = 0;
sentPackets.Reset();
receivedPackets.Reset();
}
public void Reset()
{
Profiler.BeginSample("DeltaBuffer.Reset");
buffer.Reset();
for (int i = 0; i < buffer.size; ++i)
{
buffer.entries[i].resetId = 0;
buffer.entries[i].count = 0;
}
Profiler.EndSample();
}
static void test_sequence_buffer()
{
Log("test_sequence_buffer");
const int Size = 256;
var buffer = new SequenceBuffer <TestPacketData>(Size);
for (int i = 0; i < Size; ++i)
{
TestPacketData entry;
entry.sequence = 0;
IsTrue(buffer.Exists((ushort)i) == false);
IsTrue(buffer.Available((ushort)i) == true);
IsTrue(buffer.Get((ushort)i) == -1);
}
for (int i = 0; i <= Size * 4; ++i)
{
int index = buffer.Insert((ushort)i);
IsTrue(index != -1);
IsTrue(buffer.id == i + 1);
buffer.entries[index].sequence = (ushort)i;
}
for (int i = 0; i <= Size; ++i)
{
int index = buffer.Insert((ushort)i); //note: outside bounds!
IsTrue(index == -1);
}
ushort sequence = Size * 4;
for (int i = 0; i < Size; ++i)
{
int index = buffer.Get(sequence);
IsTrue(index >= 0);
IsTrue(index < Size);
IsTrue(buffer.entries[index].sequence == sequence);
sequence--;
}
buffer.Reset();
IsTrue(buffer.id == 0);
for (int i = 0; i < Size; ++i)
{
IsTrue(buffer.Exists((ushort)i) == false);
IsTrue(buffer.Available((ushort)i) == true);
IsTrue(buffer.Get((ushort)i) == -1);
}
}