#include "resip/stack/test/TestSupport.hxx"

#include "rutil/Data.hxx"

#include "rutil/Logger.hxx"

#define RESIPROCATE_SUBSYSTEM Subsystem::SIP

#include <iostream>

#include <iomanip>

using namespace std;

const size_t boxWidth = 4;

namespace resip

{

   class TestSupportPriv

   {

   private:

      static size_t chPerRow;

      friend class TestSupport;

   public:

      static void fb(size_t w, char c = ' ')

      {

         for (size_t i = 0; i < boxWidth - w; i++) cout << c;

      }

      static void labels(size_t len, size_t row)

      {

         size_t start = chPerRow * row;

         cout << ' ';

         for (size_t i = 0; i < chPerRow && start + i < len; i++)

         {

            cout << setw(boxWidth - 1) << start + i;

            fb(3);

         }

         cout << endl;

      }

      static void banner(size_t len, size_t row)

      {

         size_t chThisRow = 0;

         if (row >= len / chPerRow)

            chThisRow = len % chPerRow;

         else

            chThisRow = chPerRow;

         if (chThisRow < 1) return;

         cout << "+";

         for (size_t i = 0; i < chThisRow; i++)

         {

            fb(1, '-');

            cout << '+';

         }

         cout << endl;

         return;

      };

      static void data(const char* p, size_t len, size_t row)

      {

         cout << '|';

         for (size_t c = 0; c < chPerRow; c++)

         {

            size_t o = row * chPerRow + c;

            if (o >= len) break;

            char ch = p[o];

            if (isalnum(ch) || ispunct(ch) || ch == ' ')

            {

               cout << ' ' << (char)ch;

               fb(3);

            }

            else if (ch == '\t')

            {

               cout << " \\t";

               fb(4);

            }

            else if (ch >= '\t' || ch <= '\r')

            {

               cout << " \\" << "tnvfr"[ch - '\t'];

               fb(4);

            }

            else

            {

               cout << 'x' << hex << setw(2) << ch << dec;

               fb(4);

            }

            cout << '|';

         }

         cout << endl;

      }

   };

   void TestSupport::prettyPrint(const char* p, size_t len)

   {

      size_t row = 0;

      if (TestSupportPriv::chPerRow == 0)

      {

         char* p = getenv("COLUMNS");

         if (p)

         {

            TestSupportPriv::chPerRow = strtol(p, 0, 0) / boxWidth;

         }

         else

         {

            TestSupportPriv::chPerRow = 80 / boxWidth;

         }

      }

      for (row = 0; row <= len / TestSupportPriv::chPerRow; row++)

      {

         // do this row's banner

         TestSupportPriv::banner(len, row);

         // do this row's data

         TestSupportPriv::data(p, len, row);

         // do this row's banner

         TestSupportPriv::banner(len, row);

         // do this row's counts

         TestSupportPriv::labels(len, row);

      }

   }

   Data TestSupport::showN(const char* p, size_t l)

   {

      Data s;

      for (size_t i = 0; i < l; i++)

      {

         s += p[i];

      }

      return s;

   }

   size_t TestSupportPriv::chPerRow = 0;

   SipMessage* TestSupport::makeMessage(const Data& data, bool isExternal)

   {

      return SipMessage::make(data, isExternal);

   }

}

/* ====================================================================

 * The Vovida Software License, Version 1.0 

 * 

 * Copyright (c) 2000 Vovida Networks, Inc.  All rights reserved.

 * 

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 * 

 * 1. Redistributions of source code must retain the above copyright

 *    notice, this list of conditions and the following disclaimer.

 * 

 * 2. Redistributions in binary form must reproduce the above copyright

 *    notice, this list of conditions and the following disclaimer in

 *    the documentation and/or other materials provided with the

 *    distribution.

 * 

 * 3. The names "VOCAL", "Vovida Open Communication Application Library",

 *    and "Vovida Open Communication Application Library (VOCAL)" must

 *    not be used to endorse or promote products derived from this

 *    software without prior written permission. For written

 *    permission, please contact vocal@vovida.org.

 *

 * 4. Products derived from this software may not be called "VOCAL", nor

 *    may "VOCAL" appear in their name, without prior written

 *    permission of Vovida Networks, Inc.

 * 

 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED

 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES

 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE AND

 * NON-INFRINGEMENT ARE DISCLAIMED.  IN NO EVENT SHALL VOVIDA

 * NETWORKS, INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT DAMAGES

 * IN EXCESS OF $1,000, NOR FOR ANY INDIRECT, INCIDENTAL, SPECIAL,

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 * 

 * ====================================================================

 * 

 * This software consists of voluntary contributions made by Vovida

 * Networks, Inc. and many individuals on behalf of Vovida Networks,

 * Inc.  For more information on Vovida Networks, Inc., please see

 * <http://www.vovida.org/>.

 *

 */