Aaru/Aaru.Tests/Partitions/SGI.cs

// /***************************************************************************
// The Disc Image Chef
// ----------------------------------------------------------------------------
//
// Filename       : SGI.cs
// Author(s)      : Natalia Portillo <claunia@claunia.com>
//
// Component      : DiscImageChef unit testing.
//
// --[ 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 © 2011-2019 Natalia Portillo
// ****************************************************************************/

using System.Collections.Generic;
using System.IO;
using Aaru.CommonTypes;
using Aaru.CommonTypes.Interfaces;
using Aaru.DiscImages;
using Aaru.Filters;
using NUnit.Framework;

namespace Aaru.Tests.Partitions
{
    [TestFixture]
    public class Sgi
    {
        readonly string[] testfiles =
        {
            "linux.vdi.lz", "parted.vdi.lz"
        };

        readonly Partition[][] wanted =
        {
            // Linux's fdisk
            new[]
            {
                new Partition
                {
                    Description = null, Name = null, Type = "XFS", Length = 40961,
                    Sequence    = 0, Start   = 16065
                },
                new Partition
                {
                    Description = null, Name = null, Type = "Linux RAID", Length = 61441,
                    Sequence    = 1, Start   = 64260
                },
                new Partition
                {
                    Description = null, Name = null, Type = "Track replacements", Length = 81921,
                    Sequence    = 2, Start   = 128520
                },
                new Partition
                {
                    Description = null, Name = null, Type = "Sector replacements", Length = 92161,
                    Sequence    = 3, Start   = 224910
                },
                new Partition
                {
                    Description = null, Name = null, Type = "Raw data (swap)", Length = 102401,
                    Sequence    = 4, Start   = 321300
                },
                new Partition
                {
                    Description = null, Name = null, Type = "4.2BSD Fast File System", Length = 30721,
                    Sequence    = 5, Start   = 433755
                },
                new Partition
                {
                    Description = null, Name = null, Type = "UNIX System V", Length = 71681,
                    Sequence    = 6, Start   = 465885
                },
                new Partition
                {
                    Description = null, Name = null, Type = "EFS", Length = 10241,
                    Sequence    = 7, Start   = 546210
                },
                new Partition
                {
                    Description = null, Name = null, Type = "Logical volume", Length = 122881,
                    Sequence    = 8, Start   = 562275
                },
                new Partition
                {
                    Description = null, Name = null, Type = "Raw logical volume", Length = 133121,
                    Sequence    = 9, Start   = 690795
                },
                new Partition
                {
                    Description = null, Name = null, Type = "XFS log device", Length = 51201,
                    Sequence    = 10, Start  = 835380
                },
                new Partition
                {
                    Description = null, Name = null, Type = "Linux swap", Length = 30721,
                    Sequence    = 11, Start  = 899640
                },
                new Partition
                {
                    Description = null, Name = null, Type = "SGI XVM", Length = 6145,
                    Sequence    = 12, Start  = 931770
                },
                new Partition
                {
                    Description = null, Name = null, Type = "Linux", Length = 64260,
                    Sequence    = 13, Start  = 947835
                }
            },

            // GNU Parted
            new[]
            {
                new Partition
                {
                    Description = null, Name = null, Type = "Raw data (swap)", Length = 22528,
                    Sequence    = 0, Start   = 6144
                },
                new Partition
                {
                    Description = null, Name = null, Type = "Raw data (swap)", Length = 67584,
                    Sequence    = 1, Start   = 30720
                },
                new Partition
                {
                    Description = null, Name = null, Type = "Raw data (swap)", Length = 94208,
                    Sequence    = 2, Start   = 100352
                },
                new Partition
                {
                    Description = null, Name = null, Type = "XFS", Length = 36864,
                    Sequence    = 3, Start   = 196608
                }
            }
        };

        [Test]
        public void Test()
        {
            for(int i = 0; i < testfiles.Length; i++)
            {
                string  location = Path.Combine(Consts.TestFilesRoot, "partitions", "sgi", testfiles[i]);
                IFilter filter   = new LZip();
                filter.Open(location);
                IMediaImage image = new Vdi();
                Assert.AreEqual(true, image.Open(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 * 512, 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].Start * 512, 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]);
                }
            }
        }
    }
}