/*
 *  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/StreamDetails.h"

#include <gtest/gtest.h>

TEST(TestStreamDetails, General)
{
  CStreamDetails a;
  CStreamDetailVideo *video = new CStreamDetailVideo();
  CStreamDetailAudio *audio = new CStreamDetailAudio();
  CStreamDetailSubtitle *subtitle = new CStreamDetailSubtitle();

  video->m_iWidth = 1920;
  video->m_iHeight = 1080;
  video->m_fAspect = 2.39f;
  video->m_iDuration = 30;
  video->m_strCodec = "h264";
  video->m_strStereoMode = "left_right";
  video->m_strLanguage = "eng";

  audio->m_iChannels = 2;
  audio->m_strCodec = "aac";
  audio->m_strLanguage = "eng";

  subtitle->m_strLanguage = "eng";

  a.AddStream(video);
  a.AddStream(audio);

  EXPECT_TRUE(a.HasItems());

  EXPECT_EQ(1, a.GetStreamCount(CStreamDetail::VIDEO));
  EXPECT_EQ(1, a.GetVideoStreamCount());
  EXPECT_STREQ("", a.GetVideoCodec().c_str());
  EXPECT_EQ(0.0f, a.GetVideoAspect());
  EXPECT_EQ(0, a.GetVideoWidth());
  EXPECT_EQ(0, a.GetVideoHeight());
  EXPECT_EQ(0, a.GetVideoDuration());
  EXPECT_STREQ("", a.GetStereoMode().c_str());

  EXPECT_EQ(1, a.GetStreamCount(CStreamDetail::AUDIO));
  EXPECT_EQ(1, a.GetAudioStreamCount());

  EXPECT_EQ(0, a.GetStreamCount(CStreamDetail::SUBTITLE));
  EXPECT_EQ(0, a.GetSubtitleStreamCount());

  a.AddStream(subtitle);
  EXPECT_EQ(1, a.GetStreamCount(CStreamDetail::SUBTITLE));
  EXPECT_EQ(1, a.GetSubtitleStreamCount());

  a.DetermineBestStreams();
  EXPECT_STREQ("h264", a.GetVideoCodec().c_str());
  EXPECT_EQ(2.39f, a.GetVideoAspect());
  EXPECT_EQ(1920, a.GetVideoWidth());
  EXPECT_EQ(1080, a.GetVideoHeight());
  EXPECT_EQ(30, a.GetVideoDuration());
  EXPECT_STREQ("left_right", a.GetStereoMode().c_str());
}

TEST(TestStreamDetails, VideoDimsToResolutionDescription)
{
  EXPECT_STREQ("1080",
               CStreamDetails::VideoDimsToResolutionDescription(1920, 1080).c_str());
}

TEST(TestStreamDetails, VideoAspectToAspectDescription)
{
  EXPECT_STREQ("2.40", CStreamDetails::VideoAspectToAspectDescription(2.39f).c_str());
}