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Add unit tests for UDIF images created by DiskCopy 6.5.

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This commit is contained in:
Natalia Portillo
2021-02-23 13:34:15 +00:00
parent 7d79b86e41
commit 1c6c32eb34
5 changed files with 995 additions and 3 deletions
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6
.idea/.idea.Aaru/.idea/runConfigurations/Aaru.xml generated
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@@ -1,8 +1,8 @@
<component name="ProjectRunConfigurationManager">
<configuration default="false" name="Aaru" type="DotNetProject" factoryName=".NET Project">
<option name="EXE_PATH" value="$PROJECT_DIR$/Aaru/bin/Debug/netcoreapp3.1/aaru.dll" />
<option name="PROGRAM_PARAMETERS" value="media info /dev/sr0" />
<option name="WORKING_DIRECTORY" value="$PROJECT_DIR$/Aaru/bin/Debug/netcoreapp3.1" />
<option name="PROGRAM_PARAMETERS" value="image convert &quot;Nonstop-UX System V Release 4 B32 (Boot Tape).cptp.lz&quot; &quot;Nonstop-UX System V Release 4 B32 (Boot Tape).aif&quot;" />
<option name="WORKING_DIRECTORY" value="/mnt/DiscImageChef/Media image formats/copytape" />
<option name="PASS_PARENT_ENVS" value="1" />
<option name="USE_EXTERNAL_CONSOLE" value="0" />
<option name="USE_MONO" value="0" />
@@ -10,7 +10,7 @@
<option name="PROJECT_PATH" value="$PROJECT_DIR$/Aaru/Aaru.csproj" />
<option name="PROJECT_EXE_PATH_TRACKING" value="1" />
<option name="PROJECT_ARGUMENTS_TRACKING" value="1" />
<option name="PROJECT_WORKING_DIRECTORY_TRACKING" value="1" />
<option name="PROJECT_WORKING_DIRECTORY_TRACKING" value="0" />
<option name="PROJECT_KIND" value="DotNetCore" />
<option name="PROJECT_TFM" value=".NETCoreApp,Version=v3.1" />
<method v="2">

248
Aaru.Tests/Images/DiskCopy65/UDCO.cs Normal file
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@@ -0,0 +1,248 @@
// /***************************************************************************
// Aaru Data Preservation Suite
// ----------------------------------------------------------------------------
//
// Filename : UDCO.cs
// Author(s) : Natalia Portillo <claunia@claunia.com>
//
// Component : Aaru 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 © 2011-2021 Natalia Portillo
// ****************************************************************************/
using System;
using System.IO;
using Aaru.Checksums;
using Aaru.CommonTypes;
using Aaru.DiscImages;
using Aaru.Filters;
using FluentAssertions.Execution;
using NUnit.Framework;
namespace Aaru.Tests.Images.DiskCopy65
{
[TestFixture]
public class UDCO
{
readonly string[] _testFiles =
{
"DC6_UDCO_DOS_1440.img.lz", "DC6_UDCO_DOS_720.img.lz", "DC6_UDCO_DOS_DMF.img.lz",
"DC6_UDCO_HFS_1440.img.lz", "DC6_UDCO_HFS_800.img.lz", "DC6_UDCO_HFS_DMF.img.lz", "DC6_UDCO_PD_1440.img.lz",
"DC6_UDCO_PD_800.img.lz", "DC6_UDCO_PD_DMF.img.lz"
};
readonly ulong[] _sectors =
{
// DC6_UDCO_DOS_1440.img.lz
2880,
// DC6_UDCO_DOS_720.img.lz
1440,
// DC6_UDCO_DOS_DMF.img.lz
3360,
// DC6_UDCO_HFS_1440.img.lz
2880,
// DC6_UDCO_HFS_800.img.lz
1600,
// DC6_UDCO_HFS_DMF.img.lz
3360,
// DC6_UDCO_PD_1440.img.lz
2880,
// DC6_UDCO_PD_800.img.lz
1600,
// DC6_UDCO_PD_DMF.img.lz
3360
};
readonly uint[] _sectorSize =
{
// DC6_UDCO_DOS_1440.img.lz
512,
// DC6_UDCO_DOS_720.img.lz
512,
// DC6_UDCO_DOS_DMF.img.lz
512,
// DC6_UDCO_HFS_1440.img.lz
512,
// DC6_UDCO_HFS_800.img.lz
512,
// DC6_UDCO_HFS_DMF.img.lz
512,
// DC6_UDCO_PD_1440.img.lz
512,
// DC6_UDCO_PD_800.img.lz
512,
// DC6_UDCO_PD_DMF.img.lz
512
};
readonly MediaType[] _mediaTypes =
{
// DC6_UDCO_DOS_1440.img.lz
MediaType.DOS_35_HD,
// DC6_UDCO_DOS_720.img.lz
MediaType.DOS_35_DS_DD_9,
// DC6_UDCO_DOS_DMF.img.lz
MediaType.DMF,
// DC6_UDCO_HFS_1440.img.lz
MediaType.DOS_35_HD,
// DC6_UDCO_HFS_800.img.lz
MediaType.AppleSonyDS,
// DC6_UDCO_HFS_DMF.img.lz
MediaType.DMF,
// DC6_UDCO_PD_1440.img.lz
MediaType.DOS_35_HD,
// DC6_UDCO_PD_800.img.lz
MediaType.AppleSonyDS,
// DC6_UDCO_PD_DMF.img.lz
MediaType.DMF
};
readonly string[] _md5S =
{
// DC6_UDCO_DOS_1440.img.lz
"ff419213080574056ebd9adf7bab3d32",
// DC6_UDCO_DOS_720.img.lz
"c2be571406cf6353269faa59a4a8c0a4",
// DC6_UDCO_DOS_DMF.img.lz
"92ea7a359957012a682ba126cfdef0ce",
// DC6_UDCO_HFS_1440.img.lz
"3160038ca028ccf52ad7863790072145",
// DC6_UDCO_HFS_800.img.lz
"5e255c4bc0f6a26ecd27845b37e65aaa",
// DC6_UDCO_HFS_DMF.img.lz
"652dc979c177f2d8e846587158b38478",
// DC6_UDCO_PD_1440.img.lz
"7975e8cf7579a6848d6fb4e546d1f682",
// DC6_UDCO_PD_800.img.lz
"a72da7aedadbe194c22a3d71c62e4766",
// DC6_UDCO_PD_DMF.img.lz
"7fbf0251a93cb36d98e68b7d19624de5"
};
readonly string _dataFolder =
Path.Combine(Consts.TEST_FILES_ROOT, "Media image formats", "DiskCopy 6.5", "UDIF", "UDCO");
[Test]
public void Info()
{
Environment.CurrentDirectory = _dataFolder;
Assert.Multiple(() =>
{
for(int i = 0; i < _testFiles.Length; i++)
{
var filter = new LZip();
filter.Open(_testFiles[i]);
var image = new Udif();
bool opened = image.Open(filter);
Assert.AreEqual(true, opened, $"Open: {_testFiles[i]}");
using(new AssertionScope())
{
Assert.Multiple(() =>
{
Assert.AreEqual(_sectors[i], image.Info.Sectors, $"Sectors: {_testFiles[i]}");
Assert.AreEqual(_sectorSize[i], image.Info.SectorSize, $"Sector size: {_testFiles[i]}");
Assert.AreEqual(_mediaTypes[i], image.Info.MediaType, $"Media type: {_testFiles[i]}");
});
}
}
});
}
// How many sectors to read at once
const uint _sectorsToRead = 256;
[Test]
public void Hashes()
{
Environment.CurrentDirectory = _dataFolder;
Assert.Multiple(() =>
{
for(int i = 0; i < _testFiles.Length; i++)
{
var filter = new LZip();
filter.Open(_testFiles[i]);
var image = new Udif();
bool opened = image.Open(filter);
ulong doneSectors = 0;
Assert.AreEqual(true, opened, $"Open: {_testFiles[i]}");
var ctx = new Md5Context();
while(doneSectors < image.Info.Sectors)
{
byte[] sector;
if(image.Info.Sectors - doneSectors >= _sectorsToRead)
{
sector = image.ReadSectors(doneSectors, _sectorsToRead);
doneSectors += _sectorsToRead;
}
else
{
sector = image.ReadSectors(doneSectors, (uint)(image.Info.Sectors - doneSectors));
doneSectors += image.Info.Sectors - doneSectors;
}
ctx.Update(sector);
}
Assert.AreEqual(_md5S[i], ctx.End(), $"Hash: {_testFiles[i]}");
}
});
}
}
}

248
Aaru.Tests/Images/DiskCopy65/UDCo_obsolete.cs Normal file
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// /***************************************************************************
// Aaru Data Preservation Suite
// ----------------------------------------------------------------------------
//
// Filename : UDCo_obsolete.cs
// Author(s) : Natalia Portillo <claunia@claunia.com>
//
// Component : Aaru 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 © 2011-2021 Natalia Portillo
// ****************************************************************************/
using System;
using System.IO;
using Aaru.Checksums;
using Aaru.CommonTypes;
using Aaru.DiscImages;
using Aaru.Filters;
using FluentAssertions.Execution;
using NUnit.Framework;
namespace Aaru.Tests.Images.DiskCopy65
{
[TestFixture]
public class UDCo_obsolete
{
readonly string[] _testFiles =
{
"DC6_UDCo_DOS_1440.img.lz", "DC6_UDCo_DOS_720.img.lz", "DC6_UDCo_DOS_DMF.img.lz",
"DC6_UDCo_HFS_1440.img.lz", "DC6_UDCo_HFS_800.img.lz", "DC6_UDCo_HFS_DMF.img.lz", "DC6_UDCo_PD_1440.img.lz",
"DC6_UDCo_PD_800.img.lz", "DC6_UDCo_PD_DMF.img.lz"
};
readonly ulong[] _sectors =
{
// DC6_UDCo_DOS_1440.img.lz
2880,
// DC6_UDCo_DOS_720.img.lz
1440,
// DC6_UDCo_DOS_DMF.img.lz
3360,
// DC6_UDCo_HFS_1440.img.lz
2880,
// DC6_UDCo_HFS_800.img.lz
1600,
// DC6_UDCo_HFS_DMF.img.lz
3360,
// DC6_UDCo_PD_1440.img.lz
2880,
// DC6_UDCo_PD_800.img.lz
1600,
// DC6_UDCo_PD_DMF.img.lz
3360
};
readonly uint[] _sectorSize =
{
// DC6_UDCo_DOS_1440.img.lz
512,
// DC6_UDCo_DOS_720.img.lz
512,
// DC6_UDCo_DOS_DMF.img.lz
512,
// DC6_UDCo_HFS_1440.img.lz
512,
// DC6_UDCo_HFS_800.img.lz
512,
// DC6_UDCo_HFS_DMF.img.lz
512,
// DC6_UDCo_PD_1440.img.lz
512,
// DC6_UDCo_PD_800.img.lz
512,
// DC6_UDCo_PD_DMF.img.lz
512
};
readonly MediaType[] _mediaTypes =
{
// DC6_UDCo_DOS_1440.img.lz
MediaType.DOS_35_HD,
// DC6_UDCo_DOS_720.img.lz
MediaType.DOS_35_DS_DD_9,
// DC6_UDCo_DOS_DMF.img.lz
MediaType.DMF,
// DC6_UDCo_HFS_1440.img.lz
MediaType.DOS_35_HD,
// DC6_UDCo_HFS_800.img.lz
MediaType.AppleSonyDS,
// DC6_UDCo_HFS_DMF.img.lz
MediaType.DMF,
// DC6_UDCo_PD_1440.img.lz
MediaType.DOS_35_HD,
// DC6_UDCo_PD_800.img.lz
MediaType.AppleSonyDS,
// DC6_UDCo_PD_DMF.img.lz
MediaType.DMF
};
readonly string[] _md5S =
{
// DC6_UDCo_DOS_1440.img.lz
"ff419213080574056ebd9adf7bab3d32",
// DC6_UDCo_DOS_720.img.lz
"c2be571406cf6353269faa59a4a8c0a4",
// DC6_UDCo_DOS_DMF.img.lz
"92ea7a359957012a682ba126cfdef0ce",
// DC6_UDCo_HFS_1440.img.lz
"3160038ca028ccf52ad7863790072145",
// DC6_UDCo_HFS_800.img.lz
"5e255c4bc0f6a26ecd27845b37e65aaa",
// DC6_UDCo_HFS_DMF.img.lz
"652dc979c177f2d8e846587158b38478",
// DC6_UDCo_PD_1440.img.lz
"7975e8cf7579a6848d6fb4e546d1f682",
// DC6_UDCo_PD_800.img.lz
"a72da7aedadbe194c22a3d71c62e4766",
// DC6_UDCo_PD_DMF.img.lz
"7fbf0251a93cb36d98e68b7d19624de5"
};
readonly string _dataFolder =
Path.Combine(Consts.TEST_FILES_ROOT, "Media image formats", "DiskCopy 6.5", "UDIF", "UDCo_OBS");
[Test]
public void Info()
{
Environment.CurrentDirectory = _dataFolder;
Assert.Multiple(() =>
{
for(int i = 0; i < _testFiles.Length; i++)
{
var filter = new LZip();
filter.Open(_testFiles[i]);
var image = new Udif();
bool opened = image.Open(filter);
Assert.AreEqual(true, opened, $"Open: {_testFiles[i]}");
using(new AssertionScope())
{
Assert.Multiple(() =>
{
Assert.AreEqual(_sectors[i], image.Info.Sectors, $"Sectors: {_testFiles[i]}");
Assert.AreEqual(_sectorSize[i], image.Info.SectorSize, $"Sector size: {_testFiles[i]}");
Assert.AreEqual(_mediaTypes[i], image.Info.MediaType, $"Media type: {_testFiles[i]}");
});
}
}
});
}
// How many sectors to read at once
const uint _sectorsToRead = 256;
[Test]
public void Hashes()
{
Environment.CurrentDirectory = _dataFolder;
Assert.Multiple(() =>
{
for(int i = 0; i < _testFiles.Length; i++)
{
var filter = new LZip();
filter.Open(_testFiles[i]);
var image = new Udif();
bool opened = image.Open(filter);
ulong doneSectors = 0;
Assert.AreEqual(true, opened, $"Open: {_testFiles[i]}");
var ctx = new Md5Context();
while(doneSectors < image.Info.Sectors)
{
byte[] sector;
if(image.Info.Sectors - doneSectors >= _sectorsToRead)
{
sector = image.ReadSectors(doneSectors, _sectorsToRead);
doneSectors += _sectorsToRead;
}
else
{
sector = image.ReadSectors(doneSectors, (uint)(image.Info.Sectors - doneSectors));
doneSectors += image.Info.Sectors - doneSectors;
}
ctx.Update(sector);
}
Assert.AreEqual(_md5S[i], ctx.End(), $"Hash: {_testFiles[i]}");
}
});
}
}
}

248
Aaru.Tests/Images/DiskCopy65/UDRO.cs Normal file
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// /***************************************************************************
// Aaru Data Preservation Suite
// ----------------------------------------------------------------------------
//
// Filename : UDRO.cs
// Author(s) : Natalia Portillo <claunia@claunia.com>
//
// Component : Aaru 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 © 2011-2021 Natalia Portillo
// ****************************************************************************/
using System;
using System.IO;
using Aaru.Checksums;
using Aaru.CommonTypes;
using Aaru.DiscImages;
using Aaru.Filters;
using FluentAssertions.Execution;
using NUnit.Framework;
namespace Aaru.Tests.Images.DiskCopy65
{
[TestFixture]
public class UDRO
{
readonly string[] _testFiles =
{
"DC6_UDRO_DOS_1440.img.lz", "DC6_UDRO_DOS_720.img.lz", "DC6_UDRO_DOS_DMF.img.lz",
"DC6_UDRO_HFS_1440.img.lz", "DC6_UDRO_HFS_800.img.lz", "DC6_UDRO_HFS_DMF.img.lz", "DC6_UDRO_PD_1440.img.lz",
"DC6_UDRO_PD_800.img.lz", "DC6_UDRO_PD_DMF.img.lz"
};
readonly ulong[] _sectors =
{
// DC6_UDRO_DOS_1440.img.lz
2880,
// DC6_UDRO_DOS_720.img.lz
1440,
// DC6_UDRO_DOS_DMF.img.lz
3360,
// DC6_UDRO_HFS_1440.img.lz
2880,
// DC6_UDRO_HFS_800.img.lz
1600,
// DC6_UDRO_HFS_DMF.img.lz
3360,
// DC6_UDRO_PD_1440.img.lz
2880,
// DC6_UDRO_PD_800.img.lz
1600,
// DC6_UDRO_PD_DMF.img.lz
3360
};
readonly uint[] _sectorSize =
{
// DC6_UDRO_DOS_1440.img.lz
512,
// DC6_UDRO_DOS_720.img.lz
512,
// DC6_UDRO_DOS_DMF.img.lz
512,
// DC6_UDRO_HFS_1440.img.lz
512,
// DC6_UDRO_HFS_800.img.lz
512,
// DC6_UDRO_HFS_DMF.img.lz
512,
// DC6_UDRO_PD_1440.img.lz
512,
// DC6_UDRO_PD_800.img.lz
512,
// DC6_UDRO_PD_DMF.img.lz
512
};
readonly MediaType[] _mediaTypes =
{
// DC6_UDRO_DOS_1440.img.lz
MediaType.DOS_35_HD,
// DC6_UDRO_DOS_720.img.lz
MediaType.DOS_35_DS_DD_9,
// DC6_UDRO_DOS_DMF.img.lz
MediaType.DMF,
// DC6_UDRO_HFS_1440.img.lz
MediaType.DOS_35_HD,
// DC6_UDRO_HFS_800.img.lz
MediaType.AppleSonyDS,
// DC6_UDRO_HFS_DMF.img.lz
MediaType.DMF,
// DC6_UDRO_PD_1440.img.lz
MediaType.DOS_35_HD,
// DC6_UDRO_PD_800.img.lz
MediaType.AppleSonyDS,
// DC6_UDRO_PD_DMF.img.lz
MediaType.DMF
};
readonly string[] _md5S =
{
// DC6_UDRO_DOS_1440.img.lz
"ff419213080574056ebd9adf7bab3d32",
// DC6_UDRO_DOS_720.img.lz
"c2be571406cf6353269faa59a4a8c0a4",
// DC6_UDRO_DOS_DMF.img.lz
"92ea7a359957012a682ba126cfdef0ce",
// DC6_UDRO_HFS_1440.img.lz
"3160038ca028ccf52ad7863790072145",
// DC6_UDRO_HFS_800.img.lz
"5e255c4bc0f6a26ecd27845b37e65aaa",
// DC6_UDRO_HFS_DMF.img.lz
"652dc979c177f2d8e846587158b38478",
// DC6_UDRO_PD_1440.img.lz
"7975e8cf7579a6848d6fb4e546d1f682",
// DC6_UDRO_PD_800.img.lz
"a72da7aedadbe194c22a3d71c62e4766",
// DC6_UDRO_PD_DMF.img.lz
"7fbf0251a93cb36d98e68b7d19624de5"
};
readonly string _dataFolder =
Path.Combine(Consts.TEST_FILES_ROOT, "Media image formats", "DiskCopy 6.5", "UDIF", "UDRO");
[Test]
public void Info()
{
Environment.CurrentDirectory = _dataFolder;
Assert.Multiple(() =>
{
for(int i = 0; i < _testFiles.Length; i++)
{
var filter = new LZip();
filter.Open(_testFiles[i]);
var image = new Udif();
bool opened = image.Open(filter);
Assert.AreEqual(true, opened, $"Open: {_testFiles[i]}");
using(new AssertionScope())
{
Assert.Multiple(() =>
{
Assert.AreEqual(_sectors[i], image.Info.Sectors, $"Sectors: {_testFiles[i]}");
Assert.AreEqual(_sectorSize[i], image.Info.SectorSize, $"Sector size: {_testFiles[i]}");
Assert.AreEqual(_mediaTypes[i], image.Info.MediaType, $"Media type: {_testFiles[i]}");
});
}
}
});
}
// How many sectors to read at once
const uint _sectorsToRead = 256;
[Test]
public void Hashes()
{
Environment.CurrentDirectory = _dataFolder;
Assert.Multiple(() =>
{
for(int i = 0; i < _testFiles.Length; i++)
{
var filter = new LZip();
filter.Open(_testFiles[i]);
var image = new Udif();
bool opened = image.Open(filter);
ulong doneSectors = 0;
Assert.AreEqual(true, opened, $"Open: {_testFiles[i]}");
var ctx = new Md5Context();
while(doneSectors < image.Info.Sectors)
{
byte[] sector;
if(image.Info.Sectors - doneSectors >= _sectorsToRead)
{
sector = image.ReadSectors(doneSectors, _sectorsToRead);
doneSectors += _sectorsToRead;
}
else
{
sector = image.ReadSectors(doneSectors, (uint)(image.Info.Sectors - doneSectors));
doneSectors += image.Info.Sectors - doneSectors;
}
ctx.Update(sector);
}
Assert.AreEqual(_md5S[i], ctx.End(), $"Hash: {_testFiles[i]}");
}
});
}
}
}

248
Aaru.Tests/Images/DiskCopy65/UDRo_obsolete.cs Normal file
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// /***************************************************************************
// Aaru Data Preservation Suite
// ----------------------------------------------------------------------------
//
// Filename : UDRo_obsolete.cs
// Author(s) : Natalia Portillo <claunia@claunia.com>
//
// Component : Aaru 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 © 2011-2021 Natalia Portillo
// ****************************************************************************/
using System;
using System.IO;
using Aaru.Checksums;
using Aaru.CommonTypes;
using Aaru.DiscImages;
using Aaru.Filters;
using FluentAssertions.Execution;
using NUnit.Framework;
namespace Aaru.Tests.Images.DiskCopy65
{
[TestFixture]
public class UDRo_obsolete
{
readonly string[] _testFiles =
{
"DC6_UDRo_DOS_1440.img.lz", "DC6_UDRo_DOS_720.img.lz", "DC6_UDRo_DOS_DMF.img.lz",
"DC6_UDRo_HFS_1440.img.lz", "DC6_UDRo_HFS_800.img.lz", "DC6_UDRo_HFS_DMF.img.lz", "DC6_UDRo_PD_1440.img.lz",
"DC6_UDRo_PD_800.img.lz", "DC6_UDRo_PD_DMF.img.lz"
};
readonly ulong[] _sectors =
{
// DC6_UDRo_DOS_1440.img.lz
2880,
// DC6_UDRo_DOS_720.img.lz
1440,
// DC6_UDRo_DOS_DMF.img.lz
3360,
// DC6_UDRo_HFS_1440.img.lz
2880,
// DC6_UDRo_HFS_800.img.lz
1600,
// DC6_UDRo_HFS_DMF.img.lz
3360,
// DC6_UDRo_PD_1440.img.lz
2880,
// DC6_UDRo_PD_800.img.lz
1600,
// DC6_UDRo_PD_DMF.img.lz
3360
};
readonly uint[] _sectorSize =
{
// DC6_UDRo_DOS_1440.img.lz
512,
// DC6_UDRo_DOS_720.img.lz
512,
// DC6_UDRo_DOS_DMF.img.lz
512,
// DC6_UDRo_HFS_1440.img.lz
512,
// DC6_UDRo_HFS_800.img.lz
512,
// DC6_UDRo_HFS_DMF.img.lz
512,
// DC6_UDRo_PD_1440.img.lz
512,
// DC6_UDRo_PD_800.img.lz
512,
// DC6_UDRo_PD_DMF.img.lz
512
};
readonly MediaType[] _mediaTypes =
{
// DC6_UDRo_DOS_1440.img.lz
MediaType.DOS_35_HD,
// DC6_UDRo_DOS_720.img.lz
MediaType.DOS_35_DS_DD_9,
// DC6_UDRo_DOS_DMF.img.lz
MediaType.DMF,
// DC6_UDRo_HFS_1440.img.lz
MediaType.DOS_35_HD,
// DC6_UDRo_HFS_800.img.lz
MediaType.AppleSonyDS,
// DC6_UDRo_HFS_DMF.img.lz
MediaType.DMF,
// DC6_UDRo_PD_1440.img.lz
MediaType.DOS_35_HD,
// DC6_UDRo_PD_800.img.lz
MediaType.AppleSonyDS,
// DC6_UDRo_PD_DMF.img.lz
MediaType.DMF
};
readonly string[] _md5S =
{
// DC6_UDRo_DOS_1440.img.lz
"ff419213080574056ebd9adf7bab3d32",
// DC6_UDRo_DOS_720.img.lz
"c2be571406cf6353269faa59a4a8c0a4",
// DC6_UDRo_DOS_DMF.img.lz
"92ea7a359957012a682ba126cfdef0ce",
// DC6_UDRo_HFS_1440.img.lz
"3160038ca028ccf52ad7863790072145",
// DC6_UDRo_HFS_800.img.lz
"5e255c4bc0f6a26ecd27845b37e65aaa",
// DC6_UDRo_HFS_DMF.img.lz
"652dc979c177f2d8e846587158b38478",
// DC6_UDRo_PD_1440.img.lz
"7975e8cf7579a6848d6fb4e546d1f682",
// DC6_UDRo_PD_800.img.lz
"a72da7aedadbe194c22a3d71c62e4766",
// DC6_UDRo_PD_DMF.img.lz
"7fbf0251a93cb36d98e68b7d19624de5"
};
readonly string _dataFolder =
Path.Combine(Consts.TEST_FILES_ROOT, "Media image formats", "DiskCopy 6.5", "UDIF", "UDRo_OBS");
[Test]
public void Info()
{
Environment.CurrentDirectory = _dataFolder;
Assert.Multiple(() =>
{
for(int i = 0; i < _testFiles.Length; i++)
{
var filter = new LZip();
filter.Open(_testFiles[i]);
var image = new Udif();
bool opened = image.Open(filter);
Assert.AreEqual(true, opened, $"Open: {_testFiles[i]}");
using(new AssertionScope())
{
Assert.Multiple(() =>
{
Assert.AreEqual(_sectors[i], image.Info.Sectors, $"Sectors: {_testFiles[i]}");
Assert.AreEqual(_sectorSize[i], image.Info.SectorSize, $"Sector size: {_testFiles[i]}");
Assert.AreEqual(_mediaTypes[i], image.Info.MediaType, $"Media type: {_testFiles[i]}");
});
}
}
});
}
// How many sectors to read at once
const uint _sectorsToRead = 256;
[Test]
public void Hashes()
{
Environment.CurrentDirectory = _dataFolder;
Assert.Multiple(() =>
{
for(int i = 0; i < _testFiles.Length; i++)
{
var filter = new LZip();
filter.Open(_testFiles[i]);
var image = new Udif();
bool opened = image.Open(filter);
ulong doneSectors = 0;
Assert.AreEqual(true, opened, $"Open: {_testFiles[i]}");
var ctx = new Md5Context();
while(doneSectors < image.Info.Sectors)
{
byte[] sector;
if(image.Info.Sectors - doneSectors >= _sectorsToRead)
{
sector = image.ReadSectors(doneSectors, _sectorsToRead);
doneSectors += _sectorsToRead;
}
else
{
sector = image.ReadSectors(doneSectors, (uint)(image.Info.Sectors - doneSectors));
doneSectors += image.Info.Sectors - doneSectors;
}
ctx.Update(sector);
}
Assert.AreEqual(_md5S[i], ctx.End(), $"Hash: {_testFiles[i]}");
}
});
}
}
}