public void UnpacksCorrectUshortValue()
{
ushort start = GetRandonUshortBias();
VarIntBlocksPacker.Pack(writer, start, blockSize);
ulong unpacked = VarIntBlocksPacker.Unpack(GetReader(), blockSize);
Assert.That(unpacked, Is.EqualTo(start));
}
public void UnpacksCorrectUlongValue()
{
var start = GetRandonUlongBias();
VarIntBlocksPacker.Pack(writer, start, blockSize);
var unpacked = VarIntBlocksPacker.Unpack(GetReader(), blockSize);
Assert.That(unpacked, Is.EqualTo(start));
}
public void WritesNplus1BitsPerBlock_bigger()
{
uint aboveBlockSize = (1u << blockSize) + 1u;
VarIntBlocksPacker.Pack(writer, aboveBlockSize, blockSize);
Assert.That(writer.BitPosition, Is.EqualTo(2 * (blockSize + 1)));
ulong unpacked = VarIntBlocksPacker.Unpack(GetReader(), blockSize);
Assert.That(unpacked, Is.EqualTo(aboveBlockSize));
}
public void WritesNplus1BitsPerBlock()
{
uint zero = 0u;
VarIntBlocksPacker.Pack(writer, zero, blockSize);
Assert.That(writer.BitPosition, Is.EqualTo(blockSize + 1));
ulong unpacked = VarIntBlocksPacker.Unpack(GetReader(), blockSize);
Assert.That(unpacked, Is.EqualTo(zero));
}