public void ShouldPutInt16BigEndian(short value, int index)
{
_directBuffer.Int16PutBigEndian(index, value);
var expected = EndianessConverter.ApplyInt16(ByteOrder.BigEndian, value);
Assert.AreEqual(expected, *(short *)(_pBuffer + index));
}
public void ApplyShortWithLittleEndianShouldNoOp()
{
const short input = 12;
var result = EndianessConverter.ApplyInt16(ByteOrder.LittleEndian, input);
Assert.AreEqual(input, result);
}
public void ApplyShortWithBigEndianShouldReverseBytes()
{
const short input = 12;
var result = EndianessConverter.ApplyInt16(ByteOrder.BigEndian, input);
short expected = BitConverter.ToInt16(BitConverter.GetBytes(input).Reverse().ToArray(), 0);
Assert.AreEqual(expected, result);
}
public void ShouldGetInt16BigEndian(short value, int index)
{
var bytes = BitConverter.GetBytes(value);
Array.Copy(bytes, 0, _buffer, index, 2);
var result = _directBuffer.Int16GetBigEndian(index);
var expected = EndianessConverter.ApplyInt16(ByteOrder.BigEndian, value);
Assert.AreEqual(expected, result);
}