public void WriteResizeTest()
{
BitStreamer bs = new BitStreamer(false);
Assert.IsFalse(bs.ThrowsOnExceededBuffer);
Assert.IsFalse(bs.IsValid);
bs.ResetWrite(8);
Assert.IsTrue(bs.IsValid);
bs.WriteULong(123);
Assert.IsTrue(bs.IsValid);
Assert.AreEqual(8, bs.ByteLength);
bs.WriteInt32(321);
Assert.IsTrue(bs.IsValid);
Assert.AreEqual(16, bs.ByteLength);
// Confirm offset has increased.
Assert.AreEqual(12, bs.ByteOffset);
bs.ResetRead();
Assert.AreEqual(123, bs.ReadULong());
Assert.AreEqual(321, bs.ReadInt32());
Assert.IsTrue(bs.IsValid);
}
public unsafe void ReadBufferCopyTest()
{
ulong value = 85830981411525;
IntPtr buf = Marshal.AllocHGlobal(8);
*(ulong *)buf = value;
BitStreamer reader = new BitStreamer();
reader.ResetRead(buf, 8, false);
Assert.AreEqual(64, reader.BitLength);
Assert.AreEqual(0, reader.BitOffset);
Assert.AreEqual(value, reader.ReadULong());
}