public void DecoderStillWorksWhenReadingSlowFile(string original, bool high, int block)
{
original = Tools.FindFile($".corpus/{original}");
var encoded = Path.GetTempFileName();
var decoded = Path.GetTempFileName();
try
{
TestedLZ4.Encode(original, encoded, high, block, Mem.K64);
using (var source = LZ4Legacy.Decode(Tools.Slow(File.OpenRead(encoded))))
using (var target = File.Create(decoded))
{
var buffer = new byte[Mem.K64];
while (true)
{
var read = source.Read(buffer, 0, buffer.Length);
if (read == 0)
{
break;
}
target.Write(buffer, 0, read);
}
}
Tools.SameFiles(original, decoded);
}
finally
{
File.Delete(encoded);
File.Delete(decoded);
}
}
public static void Decode(string encoded, string decoded, int chunkSize)
{
using (var source = LZ4Legacy.Decode(File.OpenRead(encoded)))
using (var target = File.Create(decoded))
{
var buffer = new byte[chunkSize];
while (true)
{
var read = source.Read(buffer, 0, buffer.Length);
if (read == 0)
{
break;
}
target.Write(buffer, 0, read);
}
}
}