// /***************************************************************************
// The Disc Image Chef
// ----------------------------------------------------------------------------
//
// Filename       : PC98.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 PC98
    {
        readonly string[] testfiles = {
            "msdos330.thd.lz","msdos330_alt.thd.lz","msdos500_epson.thd.lz","msdos500.thd.lz",
            "msdos620.thd.lz",
        };

        readonly Partition[][] wanted = {
            // NEC MS-DOS 3.30 (256Mb HDD)
            new []{
                new Partition{ Description = null, Name = "MS-DOS 3.30", Type = "FAT12", Length = 19536, Sequence = 0, Start = 264 },
                new Partition{ Description = null, Name = "MS-DOS 3.30", Type = "FAT12", Length = 39336, Sequence = 1, Start = 20064 },
                new Partition{ Description = null, Name = "MS-DOS 3.30", Type = "FAT16", Length = 59136, Sequence = 2, Start = 59664 },
                new Partition{ Description = null, Name = "MS-DOS 3.30", Type = "FAT16", Length = 78936, Sequence = 3, Start = 119064 },
                new Partition{ Description = null, Name = "MS-DOS 3.30", Type = "FAT16", Length = 118536, Sequence = 4, Start = 198264 },
                new Partition{ Description = null, Name = "MS-DOS 3.30", Type = "FAT16", Length = 197736, Sequence = 5, Start = 317064 },
                new Partition{ Description = null, Name = "MS-DOS 3.30", Type = "FAT16", Length = 237336, Sequence = 6, Start = 515064 },
                new Partition{ Description = null, Name = "MS-DOS 3.30", Type = "FAT16", Length = 245256, Sequence = 7, Start = 752664 },
            },
            // NEC MS-DOS 3.30 (80Mb HDD)
            new []{
                new Partition{ Description = null, Name = "MS-DOS 3.30", Type = "FAT16", Length = 59136, Sequence = 0, Start = 264 },
                new Partition{ Description = null, Name = "MS-DOS 3.30", Type = "FAT16", Length = 158136, Sequence = 1, Start = 59664 },
                new Partition{ Description = null, Name = "MS-DOS 3.30", Type = "FAT16", Length = 94776, Sequence = 2, Start = 218064 },
            },
            // Epson MS-DOS 3.30
            new []{
                new Partition{ Description = null, Name = "NamenameName", Type = "FAT12", Length = 35639, Sequence = 0, Start = 264 },
                new Partition{ Description = null, Name = "12BitFAT", Type = "FAT12", Length = 59399, Sequence = 1, Start = 35904 },
                new Partition{ Description = null, Name = "16BitFAT", Type = "FAT16", Length = 79199, Sequence = 2, Start = 95304 },
                new Partition{ Description = null, Name = "PartLblMaxNameXX", Type = "FAT16", Length = 118799, Sequence = 3, Start = 174504 },
                new Partition{ Description = null, Name = "BigFAT12", Type = "FAT12", Length = 158399, Sequence = 4, Start = 293304 },
                new Partition{ Description = null, Name = "Lalalalalalalala", Type = "FAT16", Length = 197999, Sequence = 5, Start = 451704 },
                new Partition{ Description = null, Name = "MS-DOS Ver 5.0", Type = "FAT16", Length = 237599, Sequence = 6, Start = 649704 },
                new Partition{ Description = null, Name = "MS-DOS Ver 5.0", Type = "FAT16", Length = 118799, Sequence = 7, Start = 887304 },
            },
            // NEC MS-DOS 5.00
            new []{
                new Partition{ Description = null, Name = "MS-DOS 5.00", Type = "FAT12", Length = 28512, Sequence = 0, Start = 264 },
                new Partition{ Description = null, Name = "MS-DOS 5.00", Type = "FAT16", Length = 49104, Sequence = 1, Start = 29040 },
                new Partition{ Description = null, Name = "MS-DOS 5.00", Type = "FAT16", Length = 93984, Sequence = 2, Start = 78408 },
                new Partition{ Description = null, Name = "MS-DOS 5.00", Type = "FAT16", Length = 122760, Sequence = 3, Start = 172656 },
                new Partition{ Description = null, Name = "MS-DOS 5.00", Type = "FAT16", Length = 163680, Sequence = 4, Start = 295680 },
                new Partition{ Description = null, Name = "MS-DOS 5.00", Type = "FAT16", Length = 204600, Sequence = 5, Start = 459624 },
                new Partition{ Description = null, Name = "MS-DOS 5.00", Type = "FAT16", Length = 204600, Sequence = 6, Start = 664488 },
                new Partition{ Description = null, Name = "MS-DOS 5.00", Type = "FAT16", Length = 139128, Sequence = 7, Start = 869352 },
            },
            // NEC MS-DOS 6.20
            new []{
                new Partition{ Description = null, Name = "MS-DOS 6.20", Type = "FAT16", Length = 61248, Sequence = 0, Start = 264 },
                new Partition{ Description = null, Name = "MS-DOS 6.20", Type = "FAT16", Length = 81840, Sequence = 1, Start = 61776 },
                new Partition{ Description = null, Name = "MS-DOS 6.20", Type = "FAT16", Length = 122760, Sequence = 2, Start = 143880 },
                new Partition{ Description = null, Name = "MS-DOS 6.20", Type = "FAT16", Length = 163680, Sequence = 3, Start = 266904 },
                new Partition{ Description = null, Name = "MS-DOS 6.20", Type = "FAT12", Length = 20328, Sequence = 4, Start = 430848 },
                new Partition{ Description = null, Name = "MS-DOS 6.20", Type = "FAT16", Length = 245520, Sequence = 5, Start = 451440 },
                new Partition{ Description = null, Name = "MS-DOS 6.20", Type = "FAT16", Length = 315216, Sequence = 6, Start = 697224 },
            },
        };

        [Test]
        public void Test()
        {
            for(int i = 0; i < testfiles.Length; i++)
            {
                string location = Path.Combine(Consts.TestFilesRoot, "partitions", "pc98", testfiles[i]);
                Filter filter = new LZip();
                filter.Open(location);
                ImagePlugin image = new T98();
                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].Length, partitions[j].Length, 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].Sequence, partitions[j].Sequence, testfiles[i]);
                    Assert.AreEqual(wanted[i][j].Start, partitions[j].Start, testfiles[i]);
                }
            }
        }
    }
}
