// stdafx.h : include file for standard system include files,
// or project specific include files that are used frequently, but
// are changed infrequently
//

#pragma once

// TODO: reference additional headers your program requires here
#include "diceChecker.h"

// DiceCheckerTestCLR.cpp : main project file.  
#include "stdafx.h"  

using namespace System;  
using namespace DiceLockSecurity;
using namespace DiceLockSecurity::RandomTest;  
using namespace System;
using namespace System::IO;  


void readASCIIFile(String ^file, unsigned int streamLength, DefaultCryptoRandomStream* stream) {
    unsigned char character;

   try { stream->SetPosition(0);
      //Pass the file path and file name to the StreamReader constructor.
      StreamReader^ sr = gcnew StreamReader(file);
            //Read the first line of text.
            while ((!sr->EndOfStream) && (stream->GetPosition() < streamLength)) {
                  character = sr->Read();
         if (character == '0') stream->SetBitForward(0);
         if (character == '1') stream->SetBitForward(1);
      }
            sr->Close();
    }
    catch (char* str) {
      throw str;
         }
}  


int main(array<System::String ^> ^args) {
        String^ fileData;
        DefaultCryptoRandomStream* stream;
        FrequencyTest* frequencyTest;
    bool random;
        fileData = gcnew String("");

    Console::WriteLine(L"");  
    fileData = System::IO::Directory::GetCurrentDirectory() + "\\data.e";
        stream = new DefaultCryptoRandomStream(1000000);
    readASCIIFile(fileData, 1000000, stream);
    frequencyTest = new FrequencyTest();
        frequencyTest->SetAlpha(0.05);
    random = frequencyTest->IsRandom(stream);
    Console::WriteLine(" NIST p-value: 0,953749");
    Console::WriteLine(" DiceChecker p-value: {0}", frequencyTest->GetPValue().ToString("0.000000"));  
    delete frequencyTest;
        delete stream;  
    return 0;
}