public void u16ReadWriteLimits()
{
var writer = new BitBufferWriter <SevenBitEncoding <u32ArrayMemory> >();
writer.u16(2, 0, 10);
writer.u16(1, 3);
var data = writer.ToArray();
var reader = new BitBufferReader <SevenBitDecoding <u32ArrayMemory> >();
reader.CopyFrom(data);
Assert.AreEqual(2, reader.i16(0, 10));
Assert.AreEqual(1, reader.u16(3));
}
public void u16ReadWrite()
{
var writer = new BitBufferWriter <SevenBitEncoding <u32ArrayMemory> >();
writer.u16(u16.MinValue);
writer.u16(u16.MaxValue / 2);
writer.u16(u16.MaxValue);
var data = writer.ToArray();
writer.ToArray();
var reader = new BitBufferReader <SevenBitDecoding <u32ArrayMemory> >();
reader.CopyFrom(data);
Assert.AreEqual(u16.MinValue, reader.u16());
var half = u16.MaxValue / 2;
Assert.AreEqual(half, reader.u16());
Assert.AreEqual(u16.MaxValue, reader.u16());
}
public void FibonacciVsSevenBit16()
{
var fib = new BitBufferWriter <FibonacciEncoding <u32ArrayMemory> >();
u16 value = 16;
fib.u16(value);
Assert.AreEqual(7, fib.BitsWritten);
var sb = new BitBufferWriter <SevenBitEncoding <u32ArrayMemory> >();
sb.u16(value);
Assert.AreEqual(8, sb.BitsWritten);
}
public void FibonacciVsSevenBitFrom256To32766()
{
var fib = new BitBufferWriter <FibonacciEncoding <u32ArrayMemory> >(u16.MaxValue);
for (var i = 256; i <= i16.MaxValue - 1; i++)
{
fib.u16((u16)i);
}
Assert.AreEqual(675908, fib.BitsWritten);
var sb = new BitBufferWriter <SevenBitEncoding <u32ArrayMemory> >(u16.MaxValue);
for (var i = 256; i <= i16.MaxValue - 1; i++)
{
sb.u16((u16)i);
}
Assert.AreEqual(651240, sb.BitsWritten);
}
public void FibonacciVsSevenBitFrom0To255()
{
var fib = new BitBufferWriter <FibonacciEncoding <u32ArrayMemory> >();
for (var i = 0; i <= byte.MaxValue; i++)
{
fib.u16((u16)i);
}
Assert.AreEqual(2732, fib.BitsWritten);
var sb = new BitBufferWriter <SevenBitEncoding <u32ArrayMemory> >();
for (var i = 0; i <= byte.MaxValue; i++)
{
sb.u16((u16)i);
}
Assert.AreEqual(3072, sb.BitsWritten);
}
