// /*************************************************************************** // Aaru Data Preservation Suite // ---------------------------------------------------------------------------- // // Filename : CopyTape.cs // Author(s) : Natalia Portillo // // 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 . // // ---------------------------------------------------------------------------- // Copyright © 2011-2021 Natalia Portillo // ****************************************************************************/ using System; using System.IO; using Aaru.Checksums; using Aaru.CommonTypes; using Aaru.CommonTypes.Interfaces; using Aaru.CommonTypes.Structs; using Aaru.Filters; using FluentAssertions; using FluentAssertions.Execution; using NUnit.Framework; namespace Aaru.Tests.Images { [TestFixture] public class CopyTape { readonly string[] _testFiles = { "Nonstop-UX System V Release 4 B32 (Boot Tape).cptp.lz", "Nonstop-UX System V Release 4 B32 (Integrity SX25 VME V5.0+).cptp.lz", "Nonstop-UX System V Release 4 B32 (Online Software Upgrade).cptp.lz", "Nonstop-UX System V Release 4 B32 (Operating System).cptp.lz", "Nonstop-UX System V Release 4 B32 (Optional Packages).cptp.lz", "Nonstop-UX System V Release 4 B32 (OSF-Motif 1.2.4).cptp.lz", "Nonstop-UX System V Release 4 B32 (Reliable Ethernet).cptp.lz", "Nonstop-UX System V Release 4 B32 (Required Packages).cptp.lz", "OpenWindows.3.0.exabyte.cptp.lz", "OpenWindows.3.0.Q150.cptp.lz", "OS.MP.4.1C.exabyte.cptp.lz", "X.3.0.exabyte.cptp.lz", "X.3.Q150.cptp.lz" }; readonly ulong[] _sectors = { // Nonstop-UX System V Release 4 B32 (Boot Tape).cptp.lz 1604, // Nonstop-UX System V Release 4 B32 (Integrity SX25 VME V5.0+).cptp.lz 15485, // Nonstop-UX System V Release 4 B32 (Online Software Upgrade).cptp.lz 15, // Nonstop-UX System V Release 4 B32 (Operating System).cptp.lz 3298, // Nonstop-UX System V Release 4 B32 (Optional Packages).cptp.lz 3152, // Nonstop-UX System V Release 4 B32 (OSF-Motif 1.2.4).cptp.lz 818, // Nonstop-UX System V Release 4 B32 (Reliable Ethernet).cptp.lz 7, // Nonstop-UX System V Release 4 B32 (Required Packages).cptp.lz 684, // OpenWindows.3.0.exabyte.cptp.lz 73525, // OpenWindows.3.0.Q150.cptp.lz 290, // OS.MP.4.1C.exabyte.cptp.lz 37587, // X.3.0.exabyte.cptp.lz 25046, // X.3.Q150.cptp.lz 102 }; readonly uint[] _sectorSize = { // Nonstop-UX System V Release 4 B32 (Boot Tape).cptp.lz 10240, // Nonstop-UX System V Release 4 B32 (Integrity SX25 VME V5.0+).cptp.lz 512, // Nonstop-UX System V Release 4 B32 (Online Software Upgrade).cptp.lz 32256, // Nonstop-UX System V Release 4 B32 (Operating System).cptp.lz 32256, // Nonstop-UX System V Release 4 B32 (Optional Packages).cptp.lz 32256, // Nonstop-UX System V Release 4 B32 (OSF-Motif 1.2.4).cptp.lz 32256, // Nonstop-UX System V Release 4 B32 (Reliable Ethernet).cptp.lz 32256, // Nonstop-UX System V Release 4 B32 (Required Packages).cptp.lz 32256, // OpenWindows.3.0.exabyte.cptp.lz 1024, // OpenWindows.3.0.Q150.cptp.lz 262144, // OS.MP.4.1C.exabyte.cptp.lz 8192, // X.3.0.exabyte.cptp.lz 1024, // X.3.Q150.cptp.lz 262144 }; readonly MediaType[] _mediaTypes = { // Nonstop-UX System V Release 4 B32 (Boot Tape).cptp.lz MediaType.UnknownTape, // Nonstop-UX System V Release 4 B32 (Integrity SX25 VME V5.0+).cptp.lz MediaType.UnknownTape, // Nonstop-UX System V Release 4 B32 (Online Software Upgrade).cptp.lz MediaType.UnknownTape, // Nonstop-UX System V Release 4 B32 (Operating System).cptp.lz MediaType.UnknownTape, // Nonstop-UX System V Release 4 B32 (Optional Packages).cptp.lz MediaType.UnknownTape, // Nonstop-UX System V Release 4 B32 (OSF-Motif 1.2.4).cptp.lz MediaType.UnknownTape, // Nonstop-UX System V Release 4 B32 (Reliable Ethernet).cptp.lz MediaType.UnknownTape, // Nonstop-UX System V Release 4 B32 (Required Packages).cptp.lz MediaType.UnknownTape, // OpenWindows.3.0.exabyte.cptp.lz MediaType.UnknownTape, // OpenWindows.3.0.Q150.cptp.lz MediaType.UnknownTape, // OS.MP.4.1C.exabyte.cptp.lz MediaType.UnknownTape, // X.3.0.exabyte.cptp.lz MediaType.UnknownTape, // X.3.Q150.cptp.lz MediaType.UnknownTape }; readonly string[] _md5S = { // Nonstop-UX System V Release 4 B32 (Boot Tape).cptp.lz "a6334d975523b3422fea522b0cc118a9", // Nonstop-UX System V Release 4 B32 (Integrity SX25 VME V5.0+).cptp.lz "17ef78d9e5c53b976f530d4ca44223fd", // Nonstop-UX System V Release 4 B32 (Online Software Upgrade).cptp.lz "76c0ae10f4ec70ef8681b212f02a71c8", // Nonstop-UX System V Release 4 B32 (Operating System).cptp.lz "e331c9d0ae7c25c81c6580bc9965e2d0", // Nonstop-UX System V Release 4 B32 (Optional Packages).cptp.lz "018c37c40f8df91ab9b098d643c9ae6c", // Nonstop-UX System V Release 4 B32 (OSF-Motif 1.2.4).cptp.lz "eb3ce36b2c3afeeec59e5b8ed802a393", // Nonstop-UX System V Release 4 B32 (Reliable Ethernet).cptp.lz "b057656698a224187afb2bdbb8caf7f3", // Nonstop-UX System V Release 4 B32 (Required Packages).cptp.lz "8e48e388e7094f3170065718ab618b53", // OpenWindows.3.0.exabyte.cptp.lz "8861f8c06a2e93ca5a81d729ad3e1de1", // OpenWindows.3.0.Q150.cptp.lz "bfc402b23af0cf1ad22d9fb2ea29b58f", // OS.MP.4.1C.exabyte.cptp.lz "e4a3e2fe26c72ca025ac0c017ec73ee9", // X.3.0.exabyte.cptp.lz "e625c03d7493dc22fe49f91f731446e8", // X.3.Q150.cptp.lz "198464b1daf8e674debf8eda0fcbf016" }; readonly TapeFile[][] _tapeFiles = { // Nonstop-UX System V Release 4 B32 (Boot Tape).cptp.lz new[] { new TapeFile { File = 0, FirstBlock = 0, LastBlock = 1603, Partition = 0 } }, // Nonstop-UX System V Release 4 B32 (Integrity SX25 VME V5.0+).cptp.lz new[] { new TapeFile { File = 0, FirstBlock = 0, LastBlock = 15484, Partition = 0 } }, // Nonstop-UX System V Release 4 B32 (Online Software Upgrade).cptp.lz new[] { new TapeFile { File = 0, FirstBlock = 0, LastBlock = 14, Partition = 0 } }, // Nonstop-UX System V Release 4 B32 (Operating System).cptp.lz new[] { new TapeFile { File = 0, FirstBlock = 0, LastBlock = 3297, Partition = 0 } }, // Nonstop-UX System V Release 4 B32 (Optional Packages).cptp.lz new[] { new TapeFile { File = 0, FirstBlock = 0, LastBlock = 3151, Partition = 0 } }, // Nonstop-UX System V Release 4 B32 (OSF-Motif 1.2.4).cptp.lz new[] { new TapeFile { File = 0, FirstBlock = 0, LastBlock = 817, Partition = 0 } }, // Nonstop-UX System V Release 4 B32 (Reliable Ethernet).cptp.lz new[] { new TapeFile { File = 0, FirstBlock = 0, LastBlock = 6, Partition = 0 } }, // Nonstop-UX System V Release 4 B32 (Required Packages).cptp.lz new[] { new TapeFile { File = 0, FirstBlock = 0, LastBlock = 683, Partition = 0 } }, // OpenWindows.3.0.exabyte.cptp.lz new[] { new TapeFile { File = 0, FirstBlock = 0, LastBlock = 0, Partition = 0 }, new TapeFile { File = 1, FirstBlock = 1, LastBlock = 164, Partition = 0 }, new TapeFile { File = 2, FirstBlock = 165, LastBlock = 2412, Partition = 0 }, new TapeFile { File = 3, FirstBlock = 2413, LastBlock = 5612, Partition = 0 }, new TapeFile { File = 4, FirstBlock = 5613, LastBlock = 73524, Partition = 0 } }, // OpenWindows.3.0.Q150.cptp.lz new[] { new TapeFile { File = 0, FirstBlock = 0, LastBlock = 0, Partition = 0 }, new TapeFile { File = 1, FirstBlock = 1, LastBlock = 1, Partition = 0 }, new TapeFile { File = 2, FirstBlock = 2, LastBlock = 10, Partition = 0 }, new TapeFile { File = 3, FirstBlock = 11, LastBlock = 23, Partition = 0 }, new TapeFile { File = 4, FirstBlock = 24, LastBlock = 289, Partition = 0 } }, // OS.MP.4.1C.exabyte.cptp.lz new[] { new TapeFile { File = 0, FirstBlock = 0, LastBlock = 1, Partition = 0 }, new TapeFile { File = 1, FirstBlock = 2, LastBlock = 3, Partition = 0 }, new TapeFile { File = 2, FirstBlock = 4, LastBlock = 6860, Partition = 0 }, new TapeFile { File = 3, FirstBlock = 6861, LastBlock = 13773, Partition = 0 }, new TapeFile { File = 4, FirstBlock = 13774, LastBlock = 20263, Partition = 0 }, new TapeFile { File = 5, FirstBlock = 20264, LastBlock = 20299, Partition = 0 }, new TapeFile { File = 6, FirstBlock = 20300, LastBlock = 22603, Partition = 0 }, new TapeFile { File = 7, FirstBlock = 22604, LastBlock = 23472, Partition = 0 }, new TapeFile { File = 8, FirstBlock = 23473, LastBlock = 24946, Partition = 0 }, new TapeFile { File = 9, FirstBlock = 24947, LastBlock = 26436, Partition = 0 }, new TapeFile { File = 10, FirstBlock = 26437, LastBlock = 27720, Partition = 0 }, new TapeFile { File = 11, FirstBlock = 27721, LastBlock = 31922, Partition = 0 }, new TapeFile { File = 12, FirstBlock = 31923, LastBlock = 32283, Partition = 0 }, new TapeFile { File = 13, FirstBlock = 32284, LastBlock = 32675, Partition = 0 }, new TapeFile { File = 14, FirstBlock = 32676, LastBlock = 33549, Partition = 0 }, new TapeFile { File = 15, FirstBlock = 33550, LastBlock = 33686, Partition = 0 }, new TapeFile { File = 16, FirstBlock = 33687, LastBlock = 33909, Partition = 0 }, new TapeFile { File = 17, FirstBlock = 33910, LastBlock = 33949, Partition = 0 }, new TapeFile { File = 18, FirstBlock = 33950, LastBlock = 34180, Partition = 0 }, new TapeFile { File = 19, FirstBlock = 34181, LastBlock = 34573, Partition = 0 }, new TapeFile { File = 20, FirstBlock = 34574, LastBlock = 35072, Partition = 0 }, new TapeFile { File = 21, FirstBlock = 35073, LastBlock = 35163, Partition = 0 }, new TapeFile { File = 22, FirstBlock = 35164, LastBlock = 35908, Partition = 0 }, new TapeFile { File = 23, FirstBlock = 35909, LastBlock = 35984, Partition = 0 }, new TapeFile { File = 24, FirstBlock = 35985, LastBlock = 36098, Partition = 0 }, new TapeFile { File = 25, FirstBlock = 36099, LastBlock = 36270, Partition = 0 }, new TapeFile { File = 26, FirstBlock = 36271, LastBlock = 36276, Partition = 0 }, new TapeFile { File = 27, FirstBlock = 36277, LastBlock = 36647, Partition = 0 }, new TapeFile { File = 28, FirstBlock = 36648, LastBlock = 37111, Partition = 0 }, new TapeFile { File = 29, FirstBlock = 37112, LastBlock = 37583, Partition = 0 }, new TapeFile { File = 30, FirstBlock = 37584, LastBlock = 37584, Partition = 0 }, new TapeFile { File = 31, FirstBlock = 37585, LastBlock = 37585, Partition = 0 }, new TapeFile { File = 32, FirstBlock = 37586, LastBlock = 37586, Partition = 0 } }, // X.3.0.exabyte.cptp.lz new[] { new TapeFile { File = 0, FirstBlock = 0, LastBlock = 0, Partition = 0 }, new TapeFile { File = 1, FirstBlock = 1, LastBlock = 61, Partition = 0 }, new TapeFile { File = 2, FirstBlock = 62, LastBlock = 149, Partition = 0 }, new TapeFile { File = 3, FirstBlock = 150, LastBlock = 2781, Partition = 0 }, new TapeFile { File = 4, FirstBlock = 2782, LastBlock = 11885, Partition = 0 }, new TapeFile { File = 5, FirstBlock = 11886, LastBlock = 25045, Partition = 0 } }, // X.3.Q150.cptp.lz new[] { new TapeFile { File = 0, FirstBlock = 0, LastBlock = 0, Partition = 0 }, new TapeFile { File = 1, FirstBlock = 1, LastBlock = 1, Partition = 0 }, new TapeFile { File = 2, FirstBlock = 2, LastBlock = 2, Partition = 0 }, new TapeFile { File = 3, FirstBlock = 3, LastBlock = 13, Partition = 0 }, new TapeFile { File = 4, FirstBlock = 14, LastBlock = 49, Partition = 0 }, new TapeFile { File = 5, FirstBlock = 50, LastBlock = 101, Partition = 0 } } }; readonly TapePartition[][] _tapePartitions = { // Nonstop-UX System V Release 4 B32 (Boot Tape).cptp.lz new[] { new TapePartition { FirstBlock = 0, LastBlock = 1603, Number = 0 } }, // Nonstop-UX System V Release 4 B32 (Integrity SX25 VME V5.0+).cptp.lz new[] { new TapePartition { FirstBlock = 0, LastBlock = 15484, Number = 0 } }, // Nonstop-UX System V Release 4 B32 (Online Software Upgrade).cptp.lz new[] { new TapePartition { FirstBlock = 0, LastBlock = 14, Number = 0 } }, // Nonstop-UX System V Release 4 B32 (Operating System).cptp.lz new[] { new TapePartition { FirstBlock = 0, LastBlock = 3297, Number = 0 } }, // Nonstop-UX System V Release 4 B32 (Optional Packages).cptp.lz new[] { new TapePartition { FirstBlock = 0, LastBlock = 3151, Number = 0 } }, // Nonstop-UX System V Release 4 B32 (OSF-Motif 1.2.4).cptp.lz new[] { new TapePartition { FirstBlock = 0, LastBlock = 817, Number = 0 } }, // Nonstop-UX System V Release 4 B32 (Reliable Ethernet).cptp.lz new[] { new TapePartition { FirstBlock = 0, LastBlock = 6, Number = 0 } }, // Nonstop-UX System V Release 4 B32 (Required Packages).cptp.lz new[] { new TapePartition { FirstBlock = 0, LastBlock = 683, Number = 0 } }, // OpenWindows.3.0.exabyte.cptp.lz new[] { new TapePartition { FirstBlock = 0, LastBlock = 73524, Number = 0 } }, // OpenWindows.3.0.Q150.cptp.lz new[] { new TapePartition { FirstBlock = 0, LastBlock = 289, Number = 0 } }, // OS.MP.4.1C.exabyte.cptp.lz new[] { new TapePartition { FirstBlock = 0, LastBlock = 37586, Number = 0 } }, // X.3.0.exabyte.cptp.lz new[] { new TapePartition { FirstBlock = 0, LastBlock = 25045, Number = 0 } }, // X.3.Q150.cptp.lz new[] { new TapePartition { FirstBlock = 0, LastBlock = 101, Number = 0 } } }; readonly string _dataFolder = Path.Combine(Consts.TEST_FILES_ROOT, "Media image formats", "copytape"); [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 DiscImages.CopyTape(); 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 DiscImages.CopyTape(); 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]}"); } }); } [Test] public void Tape() { Environment.CurrentDirectory = _dataFolder; Assert.Multiple(() => { for(int i = 0; i < _testFiles.Length; i++) { var filter = new LZip(); filter.Open(_testFiles[i]); ITapeImage image = new DiscImages.CopyTape(); bool opened = image.Open(filter); Assert.AreEqual(true, opened, $"Open: {_testFiles[i]}"); Assert.AreEqual(true, image.IsTape, $"Is tape?: {_testFiles[i]}"); using(new AssertionScope()) { Assert.Multiple(() => { image.Files.Should().BeEquivalentTo(_tapeFiles[i], $"Tape files: {_testFiles[i]}"); image.TapePartitions.Should(). BeEquivalentTo(_tapePartitions[i], $"Tape files: {_testFiles[i]}"); }); } } }); } } }