public void ToInt16FromBigEndian()
{
Assert.AreEqual(0, SqlBitConverter.ToInt16FromBigEndian(new byte[] { 0x0 }, 0, Offset.Zero));
Assert.AreEqual(239, SqlBitConverter.ToInt16FromBigEndian(new byte[] { 0xEF }, 0, Offset.Zero));
Assert.AreEqual(111, SqlBitConverter.ToInt16FromBigEndian(new byte[] { 0xEF }, 0, Offset.MinValue));
Assert.AreEqual(-112, SqlBitConverter.ToInt16FromBigEndian(new byte[] { 0x10 }, 0, Offset.MinValue));
Assert.AreEqual(20239, SqlBitConverter.ToInt16FromBigEndian(new byte[] { 0x4F, 0x0F }, 0, Offset.Zero));
}
public override object GetValue(byte[] value)
{
if (CompressionContext.CompressionLevel != CompressionLevel.None)
{
if (value.Length > 2)
{
throw new ArgumentException("Invalid value length: " + value.Length);
}
return(SqlBitConverter.ToInt16FromBigEndian(value, 0, Offset.MinValue));
}
else
{
if (value.Length != 2)
{
throw new ArgumentException("Invalid value length: " + value.Length);
}
return(BitConverter.ToInt16(value, 0));
}
}