public void benNumberLengthInBytes()
{
int number = 1635;
BEncodedNumber num = number;
Assert.AreEqual(number.ToString().Length + 2, num.LengthInBytes());
}
public void benNumberEncoding()
{
byte[] data = Encoding.UTF8.GetBytes("i12345e");
BEncodedNumber number = 12345;
Assert.IsTrue(data.AsSpan().SequenceEqual(number.Encode()));
}
public void benNumberEncoding5()
{
byte[] data = Encoding.UTF8.GetBytes("i-123e");
BEncodedNumber number = -123;
Assert.AreEqual(6, number.LengthInBytes());
Assert.IsTrue(data.AsSpan().SequenceEqual(number.Encode()));
}
public void benNumberEncodingBuffered()
{
byte[] data = Encoding.UTF8.GetBytes("i12345e");
BEncodedNumber number = 12345;
byte[] result = new byte[number.LengthInBytes()];
number.Encode(result);
Assert.IsTrue(data.AsSpan().SequenceEqual(result));
}
public void benNumber_MaxMin([Values(long.MinValue, long.MaxValue)] long value)
{
var number = new BEncodedNumber(value);
foreach (var result in BEncodedValue.DecodingVariants <BEncodedNumber> (number.Encode()))
{
Assert.AreEqual(result.Number, value);
}
}
public void benNumberEncoding6()
{
BEncodedNumber a = -123;
foreach (var b in BEncodedValue.DecodingVariants <BEncodedNumber> (a.Encode()))
{
Assert.AreEqual(a.Number, b.Number, "#1");
}
}
/// <summary>
/// Decode BEncoded data in the given RawReader
/// </summary>
/// <param name="reader">The RawReader containing the BEncoded data</param>
/// <returns>BEncodedValue containing the data that was in the stream</returns>
public static BEncodedValue Decode(RawReader reader)
{
if (reader == null)
{
throw new ArgumentNullException("reader");
}
BEncodedValue data;
switch (reader.PeekByte())
{
case ('i'): // Integer
data = new BEncodedNumber();
break;
case ('d'): // Dictionary
data = new BEncodedDictionary();
break;
case ('l'): // List
data = new BEncodedList();
break;
case ('1'): // String
case ('2'):
case ('3'):
case ('4'):
case ('5'):
case ('6'):
case ('7'):
case ('8'):
case ('9'):
case ('0'):
data = new BEncodedString();
break;
default:
throw new BEncodingException("Could not find what value to decode");
}
data.DecodeInternal(reader);
return(data);
}
public void Add(BEncodedNumber item)
{
this.list.Add(item);
}
public void Add(BEncodedString key, BEncodedNumber value)
{
this.dictionary.Add(key, value);
}