// /***************************************************************************
// The Disc Image Chef
// ----------------------------------------------------------------------------
//
// Filename       : Atari.cs
// Version        : 1.0
// Author(s)      : Natalia Portillo
//
// Component      : Component
//
// Revision       : $Revision$
// Last change by : $Author$
// Date           : $Date$
//
// --[ Description ] ----------------------------------------------------------
//
// Description
//
// --[ License ] --------------------------------------------------------------
//
//     This program is free software: you can redistribute it and/or modify
//     it under the terms of the GNU General Public License as
//     published by the Free Software Foundation, either version 3 of the
//     License, or (at your option) any later version.
//
//     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.
//
//     You should have received a copy of the GNU General Public License
//     along with this program.  If not, see <http://www.gnu.org/licenses/>.
//
// ----------------------------------------------------------------------------
// Copyright (C) 2011-2015 Claunia.com
// ****************************************************************************/
// //$Id$
using System.Collections.Generic;
using System.IO;
using DiscImageChef.CommonTypes;
using DiscImageChef.DiscImages;
using DiscImageChef.Filesystems;
using DiscImageChef.Filters;
using DiscImageChef.ImagePlugins;
using DiscImageChef.PartPlugins;
using NUnit.Framework;

namespace DiscImageChef.Tests.Partitions
{
    [TestFixture]
    public class Atari
    {
        readonly string[] testfiles = {
            "linux_ahdi.vdi.lz","linux_icd.vdi.lz","tos_1.04.vdi.lz",
        };

        readonly Partition[][] wanted = {
            // Linux (AHDI)
            new []{ 
                new Partition{ Description = null, Size = 31457280, Name = null, Type = "GEM", Offset = 512, Length = 61440,
                    Sequence = 0, Start = 1 },
                new Partition{ Description = null, Size = 41943040, Name = null, Type = "BGM", Offset = 31457792, Length = 81920,
                    Sequence = 1, Start = 61441 },
                new Partition{ Description = null, Size = 56402432, Name = null, Type = "LNX", Offset = 73400832, Length = 110161,
                    Sequence = 2, Start = 143361 },
                new Partition{ Description = null, Size = 43212800, Name = null, Type = "MAC", Offset = 129803264, Length = 84400,
                    Sequence = 3, Start = 253522 },
                new Partition{ Description = null, Size = 57671680, Name = null, Type = "MIX", Offset = 173016064, Length = 112640,
                    Sequence = 4, Start = 337922 },
                new Partition{ Description = null, Size = 62914560, Name = null, Type = "MNX", Offset = 230687744, Length = 122880,
                    Sequence = 5, Start = 450562 },
                new Partition{ Description = null, Size = 73400320, Name = null, Type = "RAW", Offset = 293602304, Length = 143360,
                    Sequence = 6, Start = 573442 },
                new Partition{ Description = null, Size = 78643200, Name = null, Type = "SWP", Offset = 367002624, Length = 153600,
                    Sequence = 7, Start = 716802 },
                new Partition{ Description = null, Size = 1048576, Name = null, Type = "UNX", Offset = 445645824, Length = 2048,
                    Sequence = 8, Start = 870402 },
                new Partition{ Description = null, Size = 77593600, Name = null, Type = "LNX", Offset = 446694400, Length = 151550,
                    Sequence = 9, Start = 872450 },
            },
            // Linux (ICD)
            new []{
                new Partition{ Description = null, Size = 15728640, Name = null, Type = "GEM", Offset = 512, Length = 30720,
                    Sequence = 0, Start = 1 },
                new Partition{ Description = null, Size = 20971520, Name = null, Type = "UNX", Offset = 15729152, Length = 40960,
                    Sequence = 1, Start = 30721 },
                new Partition{ Description = null, Size = 31457280, Name = null, Type = "LNX", Offset = 36700672, Length = 61440,
                    Sequence = 2, Start = 71681 },
                new Partition{ Description = null, Size = 41943040, Name = null, Type = "BGM", Offset = 68157952, Length = 81920,
                    Sequence = 3, Start = 133121 },
                new Partition{ Description = null, Size = 52428800, Name = null, Type = "MAC", Offset = 110100992, Length = 102400,
                    Sequence = 4, Start = 215041 },
                new Partition{ Description = null, Size = 62914560, Name = null, Type = "MIX", Offset = 162529792, Length = 122880,
                    Sequence = 5, Start = 317441 },
                new Partition{ Description = null, Size = 83886080, Name = null, Type = "SWP", Offset = 225444352, Length = 163840,
                    Sequence = 6, Start = 440321 },
                new Partition{ Description = null, Size = 103809024, Name = null, Type = "MNX", Offset = 309330432, Length = 202752,
                    Sequence = 7, Start = 604161 },
                new Partition{ Description = null, Size = 104857600, Name = null, Type = "LNX", Offset = 413139456, Length = 204800,
                    Sequence = 8, Start = 806913 },
            },
            // TOS 1.04
            new []{
                new Partition{ Description = null, Size = 7340032, Name = null, Type = "GEM", Offset = 1024, Length = 14336,
                    Sequence = 0, Start = 2 },
                new Partition{ Description = null, Size = 7340032, Name = null, Type = "GEM", Offset = 7341056, Length = 14336,
                    Sequence = 1, Start = 14338 },
                new Partition{ Description = null, Size = 7340032, Name = null, Type = "GEM", Offset = 14681088, Length = 14336,
                    Sequence = 2, Start = 28674 },
                new Partition{ Description = null, Size = 7339008, Name = null, Type = "GEM", Offset = 22021120, Length = 14334,
                    Sequence = 3, Start = 43010 },
            },
        };  

        [Test]
        public void Test()
        {
            for(int i = 0; i < testfiles.Length; i++)
            {
                string location = Path.Combine(Consts.TestFilesRoot, "partitions", "atari", testfiles[i]);
                Filter filter = new LZip();
                filter.Open(location);
                ImagePlugin image = new VDI();
                Assert.AreEqual(true, image.OpenImage(filter), testfiles[i]);
                List<Partition> partitions = Core.Partitions.GetAll(image);
                Assert.AreEqual(wanted[i].Length, partitions.Count, testfiles[i]);
                for(int j = 0; j < partitions.Count; j++)
                {
                    // Too chatty
                    //Assert.AreEqual(wanted[i][j].PartitionDescription, partitions[j].PartitionDescription, testfiles[i]);
                    Assert.AreEqual(wanted[i][j].Size, partitions[j].Size, testfiles[i]);
                    Assert.AreEqual(wanted[i][j].Name, partitions[j].Name, testfiles[i]);
                    Assert.AreEqual(wanted[i][j].Type, partitions[j].Type, testfiles[i]);
                    Assert.AreEqual(wanted[i][j].Offset, partitions[j].Offset, testfiles[i]);
                    Assert.AreEqual(wanted[i][j].Length, partitions[j].Length, testfiles[i]);
                    Assert.AreEqual(wanted[i][j].Sequence, partitions[j].Sequence, testfiles[i]);
                    Assert.AreEqual(wanted[i][j].Start, partitions[j].Start, testfiles[i]);
                }
            }
        }
    }
}
