/*
 *  Copyright (C) 2005-2018 Team Kodi
 *  This file is part of Kodi - https://kodi.tv
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 *  See LICENSES/README.md for more information.
 */

#include "utils/Base64.h"

#include <gtest/gtest.h>

static const char refdata[] = "\x01\x02\x03\x04\x05\x06\x07\x08"
                              "\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10"
                              "\x11\x12\x13\x14\x15\x16\x17\x18"
                              "\x19\x1a\x1b\x1c\x1d\x1e\x1f\x20"
                              "\x21\x22\x23\x24\x25\x26\x27\x28"
                              "\x29\x2a\x2b\x2c\x2d\x2e\x2f\x30";

static const char refbase64data[] = "AQIDBAUGBwgJCgsMDQ4PEBESExQVFhcY"
                                    "GRobHB0eHyAhIiMkJSYnKCkqKywtLi8w";

TEST(TestBase64, Encode_1)
{
  std::string a;
  Base64::Encode(refdata, sizeof(refdata) - 1, a);
  EXPECT_STREQ(refbase64data, a.c_str());
}

TEST(TestBase64, Encode_2)
{
  std::string a;
  a = Base64::Encode(refdata, sizeof(refdata) - 1);
  EXPECT_STREQ(refbase64data, a.c_str());
}

TEST(TestBase64, Encode_3)
{
  std::string a;
  Base64::Encode(refdata, a);
  EXPECT_STREQ(refbase64data, a.c_str());
}

TEST(TestBase64, Encode_4)
{
  std::string a;
  a = Base64::Encode(refdata);
  EXPECT_STREQ(refbase64data, a.c_str());
}

TEST(TestBase64, Decode_1)
{
  std::string a;
  Base64::Decode(refbase64data, sizeof(refbase64data) - 1, a);
  EXPECT_STREQ(refdata, a.c_str());
}

TEST(TestBase64, Decode_2)
{
  std::string a;
  a = Base64::Decode(refbase64data, sizeof(refbase64data) - 1);
  EXPECT_STREQ(refdata, a.c_str());
}

TEST(TestBase64, Decode_3)
{
  std::string a;
  Base64::Decode(refbase64data, a);
  EXPECT_STREQ(refdata, a.c_str());
}

TEST(TestBase64, Decode_4)
{
  std::string a;
  a = Base64::Decode(refbase64data);
  EXPECT_STREQ(refdata, a.c_str());
}