/*
 * Authors (alphabetical order)
 * - Andre Bernet <bernet.andre@gmail.com>
 * - Andreas Weitl
 * - Bertrand Songis <bsongis@gmail.com>
 * - Bryan J. Rentoul (Gruvin) <gruvin@gmail.com>
 * - Cameron Weeks <th9xer@gmail.com>
 * - Erez Raviv
 * - Gabriel Birkus
 * - Jean-Pierre Parisy
 * - Karl Szmutny
 * - Michael Blandford
 * - Michal Hlavinka
 * - Pat Mackenzie
 * - Philip Moss
 * - Rob Thomson
 * - Romolo Manfredini <romolo.manfredini@gmail.com>
 * - Thomas Husterer
 *
 * opentx is based on code named
 * gruvin9x by Bryan J. Rentoul: http://code.google.com/p/gruvin9x/,
 * er9x by Erez Raviv: http://code.google.com/p/er9x/,
 * and the original (and ongoing) project by
 * Thomas Husterer, th9x: http://code.google.com/p/th9x/
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 */

#include <QtCore/QDir>
#include <QtCore/QDebug>
#include <QtGui/QApplication>
#include <QtGui/QPainter>
#include <math.h>
#include <gtest/gtest.h>

#define SWAP_DEFINED
#include "opentx.h"

#if !defined(PCBSKY9X)
TEST(EEPROM, 100_random_writes)
{
  eepromFile = NULL; // in memory
  RlcFile f;
  uint8_t buf[1000];
  uint8_t buf2[1000];

  EeFsFormat();

  for(int i=0; i<100; i++) {
    int size = rand()%800;
    for(int j=0; j<size; j++) {
      buf[j] = rand() < (RAND_MAX/10000*i) ? 0 : (j&0xff);
    }
    f.writeRlc(5, 5, buf, size, 100);
    // printf("size=%4d red=%4d\n\n\n", size, f.size());
    f.openRd(5);
    uint16_t n = f.readRlc(buf2,size+1);
    EXPECT_EQ(n, size);
    EXPECT_EQ(memcmp(buf, buf2, size), 0);
  }
}

TEST(EEPROM, test2)
{
  eepromFile = NULL; // in memory
  RlcFile f;
  uint8_t buf[1000];

  EeFsFormat();

  for(int i=0; i<1000; i++) buf[i]='6'+i%4;

  f.writeRlc(6, 6, buf, 300, 100);

  f.openRd(6);
  uint16_t sz=0;
  for(int i=0; i<500; i++){
    uint8_t b;
    uint16_t n=f.readRlc(&b,1);
    if(n) EXPECT_EQ(b, ('6'+sz%4));
    sz+=n;
  }
  EXPECT_EQ(sz, 300);
}

TEST(EEPROM, eeCheckImmediately)
{
  eepromFile = NULL; // in memory
  // RlcFile f;
  uint8_t buf[1000];

  EeFsFormat();

  for(int i=0; i<1000; i++) buf[i]='6'+i%4;

  theFile.writeRlc(6, 6, buf, 300, false);

  eeCheck(true);

  theFile.openRd(6);
  uint16_t sz=0;
  for(int i=0; i<500; i++){
    uint8_t b;
    uint16_t n=theFile.readRlc(&b,1);
    if(n) EXPECT_EQ(b, ('6'+sz%4));
    sz+=n;
  }
  EXPECT_EQ(sz, 300);
}

TEST(EEPROM, copy)
{
  eepromFile = NULL; // in memory

  uint8_t buf[1000];

  EeFsFormat();

  for(int i=0; i<1000; i++) buf[i]='6'+i%4;

  theFile.writeRlc(5, 6, buf, 300, true);

  theFile.copy(6, 5);

  theFile.openRd(6);
  uint16_t sz=0;
  for(int i=0; i<500; i++){
    uint8_t b;
    uint16_t n=theFile.readRlc(&b,1);
    if(n) EXPECT_EQ(b, ('6'+sz%4));
    sz+=n;
  }
  EXPECT_EQ(sz, 300);
}

TEST(EEPROM, rm)
{
  eepromFile = NULL; // in memory

  uint8_t buf[1000];

  EeFsFormat();

  for(int i=0; i<1000; i++) buf[i]='6'+i%4;

  theFile.writeRlc(5, 6, buf, 300, true);

  EXPECT_EQ(EFile::exists(5), true);

  EFile::rm(5);

  EXPECT_EQ(EFile::exists(5), false);

  theFile.openRd(5);
  uint16_t sz=0;
  for(int i=0; i<500; i++){
    uint8_t b;
    uint16_t n=theFile.readRlc(&b,1);
    if(n) EXPECT_EQ(b, ('6'+sz%4));
    sz+=n;
  }
  EXPECT_EQ(sz, 0);
}
#endif

int main(int argc, char **argv)
{
  QCoreApplication app(argc, argv);
  StartEepromThread(NULL);
  g_menuStackPtr = 0;
  g_menuStack[0] = menuMainView;
  ::testing::InitGoogleTest(&argc, argv);
  return RUN_ALL_TESTS();
}