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105 lines
3.6 KiB
C#
105 lines
3.6 KiB
C#
// /***************************************************************************
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// Aaru Data Preservation Suite
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// ----------------------------------------------------------------------------
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//
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// Filename : MacBinary2.cs
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// Author(s) : Natalia Portillo <claunia@claunia.com>
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//
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// Component : Aaru unit testing.
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//
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// --[ License ] --------------------------------------------------------------
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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//
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// ----------------------------------------------------------------------------
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// Copyright © 2011-2024 Natalia Portillo
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// ****************************************************************************/
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using System.IO;
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using Aaru.Checksums;
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using Aaru.CommonTypes.Enums;
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using Aaru.CommonTypes.Interfaces;
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using Aaru.Filters;
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using Aaru.Helpers;
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using NUnit.Framework;
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namespace Aaru.Tests.Filters;
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[TestFixture]
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public class MacBinary2
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{
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const string EXPECTED_FILE = "a8daa55a65432353e95dc4c61d42660f";
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const string EXPECTED_CONTENTS = "c2be571406cf6353269faa59a4a8c0a4";
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const string EXPECTED_RESOURCE = "c689c58945169065483d94e39583d416";
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readonly string _location;
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public MacBinary2() => _location = Path.Combine(Consts.TestFilesRoot, "Filters", "MacBinary", "macbinary2.bin");
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[Test]
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public void CheckContents()
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{
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IFilter filter = new MacBinary();
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filter.Open(_location);
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Stream str = filter.GetDataForkStream();
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var data = new byte[737280];
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str.EnsureRead(data, 0, 737280);
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str.Close();
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str.Dispose();
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filter.Close();
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string result = Md5Context.Data(data, out _);
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Assert.That(result, Is.EqualTo(EXPECTED_CONTENTS));
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}
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[Test]
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public void CheckCorrectFile()
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{
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string result = Md5Context.File(_location, out _);
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Assert.That(result, Is.EqualTo(EXPECTED_FILE));
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}
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[Test]
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public void CheckFilterId()
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{
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IFilter filter = new MacBinary();
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Assert.That(filter.Identify(_location), Is.True);
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}
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[Test]
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public void CheckResource()
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{
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IFilter filter = new MacBinary();
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filter.Open(_location);
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Stream str = filter.GetResourceForkStream();
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var data = new byte[286];
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str.EnsureRead(data, 0, 286);
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str.Close();
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str.Dispose();
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filter.Close();
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string result = Md5Context.Data(data, out _);
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Assert.That(result, Is.EqualTo(EXPECTED_RESOURCE));
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}
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[Test]
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public void Test()
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{
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IFilter filter = new MacBinary();
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Assert.That(filter.Open(_location), Is.EqualTo(ErrorNumber.NoError));
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Assert.That(filter.DataForkLength, Is.EqualTo(737280));
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Assert.That(filter.GetDataForkStream(), Is.Not.Null);
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Assert.That(filter.ResourceForkLength, Is.EqualTo(286));
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Assert.That(filter.GetResourceForkStream(), Is.Not.Null);
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Assert.That(filter.HasResourceFork, Is.True);
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filter.Close();
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}
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} |