public unsafe void SevenBitEncoded()
{
byte[] data;
List <KeyValuePair <ulong, int> > pairs = new List <KeyValuePair <ulong, int> >();
pairs.Add(new KeyValuePair <ulong, int>(0L, 1));
for (int d = 1; d < 10; d++)
{
pairs.Add(new KeyValuePair <ulong, int>((1UL << (d * 7)) - 1, d));
pairs.Add(new KeyValuePair <ulong, int>(1UL << (d * 7), d + 1));
}
pairs.Add(new KeyValuePair <ulong, int>(ulong.MaxValue, 10));
ManagedBinaryMemoryWriter writer = new ManagedBinaryMemoryWriter();
for (int c = 0; c < 40; c++)
{
foreach (KeyValuePair <ulong, int> pair in pairs)
{
writer.Write7BitEncoded(pair.Key);
}
}
data = writer.ToArray();
fixed(byte *pData = data)
{
BinaryMemoryReader reader = new BinaryMemoryReader(pData, data.Length);
for (int c = 0; c < 40; c++)
{
foreach (KeyValuePair <ulong, int> pair in pairs)
{
Assert.AreEqual(pair.Key, reader.Read7BitEncoded(), $"Didn't read what i've wrote with {pair.Key}, turn {c}.");
}
}
}
}
