From 57c0d19cde603f82367a51182e4522d89cee06af Mon Sep 17 00:00:00 2001
From: btomblinson <btomb@icloud.com>
Date: Sun, 17 Sep 2023 17:46:56 -0600
Subject: [PATCH] #751 Add .tar.7z support

---
 .../SevenZip/SevenZipArchiveTests.cs          |  25 ++++++++++++++++++
 tests/TestArchives/Archives/7Zip.Tar.tar      | Bin 0 -> 10240 bytes
 tests/TestArchives/Archives/7Zip.Tar.tar.7z   | Bin 0 -> 272 bytes
 3 files changed, 25 insertions(+)
 create mode 100644 tests/TestArchives/Archives/7Zip.Tar.tar
 create mode 100644 tests/TestArchives/Archives/7Zip.Tar.tar.7z

diff --git a/tests/SharpCompress.Test/SevenZip/SevenZipArchiveTests.cs b/tests/SharpCompress.Test/SevenZip/SevenZipArchiveTests.cs
index 8937ce05..b32ce377 100644
--- a/tests/SharpCompress.Test/SevenZip/SevenZipArchiveTests.cs
+++ b/tests/SharpCompress.Test/SevenZip/SevenZipArchiveTests.cs
@@ -1,6 +1,8 @@
 using System;
 using System.IO;
 using System.Linq;
+using SharpCompress.Archives;
+using SharpCompress.Archives.SevenZip;
 using SharpCompress.Common;
 using SharpCompress.Readers;
 using Xunit;
@@ -163,4 +165,27 @@ public class SevenZipArchiveTests : ArchiveTests
     [Fact]
     public void SevenZipArchive_Delta_Distance() =>
         ArchiveDeltaDistanceRead("7Zip.delta.distance.7z");
+
+    [Fact]
+    public void SevenZipArchive_Tar_PathRead()
+    {
+        using (Stream stream = File.OpenRead(Path.Combine(TEST_ARCHIVES_PATH, "7Zip.Tar.tar.7z")))
+        using (var archive = SevenZipArchive.Open(stream))
+        {
+            var entry = archive.Entries.First();
+            entry.WriteToFile(Path.Combine(SCRATCH_FILES_PATH, entry.Key));
+
+            var size = entry.Size;
+            var scratch = new FileInfo(Path.Combine(SCRATCH_FILES_PATH, "7Zip.Tar.tar"));
+            var test = new FileInfo(Path.Combine(TEST_ARCHIVES_PATH, "7Zip.Tar.tar"));
+
+            Assert.Equal(size, scratch.Length);
+            Assert.Equal(size, test.Length);
+        }
+
+        CompareArchivesByPath(
+                              Path.Combine(SCRATCH_FILES_PATH, "7Zip.Tar.tar"),
+                              Path.Combine(TEST_ARCHIVES_PATH, "7Zip.Tar.tar")
+                             );
+    }
 }
diff --git a/tests/TestArchives/Archives/7Zip.Tar.tar b/tests/TestArchives/Archives/7Zip.Tar.tar
new file mode 100644
index 0000000000000000000000000000000000000000..e72cd7ee1fb52e4fd171feef2dc34f15e7e67ae2
GIT binary patch
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KqaiS8LI41B(JFZW

literal 0
HcmV?d00001

diff --git a/tests/TestArchives/Archives/7Zip.Tar.tar.7z b/tests/TestArchives/Archives/7Zip.Tar.tar.7z
new file mode 100644
index 0000000000000000000000000000000000000000..6549adae43f9b3fcf126c4d3fb293e05e2475494
GIT binary patch
literal 272
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literal 0
HcmV?d00001