public void WriteTarFileTest()
{
using (Stream original = File.OpenRead(@"IO/test.tar"))
using (Stream expected = File.OpenRead(@"IO/test.tar"))
using (Stream actual = new MemoryStream())
using (Stream output = new ValidatingCompositeStream(null, actual, expected))
{
var tar = new TarFile(original, true);
while (tar.Read())
{
Stream data = new MemoryStream();
if (tar.FileHeader.FileMode == LinuxFileMode.S_IFDIR)
{
tar.Skip();
}
else
{
data = tar.Open();
}
var clonedHeader = this.CloneHeader((TarHeader)tar.FileHeader);
this.AssertCompareClonedHeader((TarHeader)tar.FileHeader, clonedHeader);
using (data)
{
TarFileCreator.WriteEntry(output, this.CloneHeader(clonedHeader), data);
}
}
TarFileCreator.WriteTrailer(output);
}
}
public void WriteRpmPackageTest()
{
using (Stream stream = File.OpenRead(@"Rpm/libplist-2.0.1.151-1.1.x86_64.rpm"))
using (Stream expected = File.OpenRead(@"Rpm/libplist-2.0.1.151-1.1.x86_64.rpm"))
using (Stream actual = new MemoryStream())
using (Stream output = new ValidatingCompositeStream(null, actual, expected))
{
var package = RpmPackageReader.Read(stream);
RpmPackageWriter.Write(output, package);
}
}
public void WriteTarWithLongFilenameTest()
{
using (Stream expected = File.OpenRead(@"IO/largefilename.tar"))
using (Stream actual = new MemoryStream())
using (Stream output = new ValidatingCompositeStream(null, actual, expected))
{
var directories = new string[]
{
"./",
"./usr/",
"./usr/lib/",
"./usr/lib/mono/",
"./usr/lib/mono/gac/",
"./usr/lib/mono/gac/System.Runtime.InteropServices.RuntimeInformation/",
"./usr/lib/mono/gac/System.Runtime.InteropServices.RuntimeInformation/4.0.0.0__b03f5f7f11d50a3a/",
};
foreach (var directory in directories)
{
TarFileCreator.WriteEntry(
output,
new ArchiveEntry()
{
Mode = LinuxFileMode.S_IXOTH | LinuxFileMode.S_IROTH | LinuxFileMode.S_IXGRP | LinuxFileMode.S_IRGRP | LinuxFileMode.S_IXUSR | LinuxFileMode.S_IWUSR | LinuxFileMode.S_IRUSR | LinuxFileMode.S_IFDIR,
TargetPath = directory,
Group = "root",
Owner = "root",
Modified = new DateTimeOffset(2016, 12, 15, 10, 58, 56, TimeSpan.Zero)
},
null);
}
using (MemoryStream stream = new MemoryStream(Encoding.UTF8.GetBytes("This file has a very long name.")))
{
TarFileCreator.WriteEntry(
output,
new ArchiveEntry()
{
Mode = (LinuxFileMode)0x81FF,
TargetPath = "./usr/lib/mono/gac/System.Runtime.InteropServices.RuntimeInformation/4.0.0.0__b03f5f7f11d50a3a/System.Runtime.InteropServices.RuntimeInformation.txt",
Modified = new DateTimeOffset(2017, 11, 11, 12, 37, 58, TimeSpan.Zero)
},
stream);
}
TarFileCreator.WriteTrailer(output);
}
}
public void WriteTest()
{
using (Stream original = File.OpenRead("Deb/libplist3_1.12-3.1_amd64.deb"))
using (Stream expected = File.OpenRead("Deb/libplist3_1.12-3.1_amd64.deb"))
using (Stream actual = new MemoryStream())
using (Stream output = new ValidatingCompositeStream(null, actual, expected))
{
ArFileCreator.WriteMagic(output);
var input = new ArFile(original, true);
while (input.Read())
{
var header = (ArHeader)input.FileHeader;
var clone = this.CloneHeader(header);
this.AssertCompareClonedHeader(header, clone);
using (var data = input.Open())
{
ArFileCreator.WriteEntry(output, clone, data);
}
}
}
}
public void WriteCpioFileTests()
{
using (Stream stream = File.OpenRead(@"IO/test.cpio"))
using (CpioFile source = new CpioFile(stream, true))
using (MemoryStream output = new MemoryStream())
using (Stream expectedOutput = File.OpenRead(@"IO/test.cpio"))
using (Stream validatingOutput = new ValidatingCompositeStream(null, output, expectedOutput))
using (CpioFile target = new CpioFile(validatingOutput, true))
{
int index = 0;
while (source.Read())
{
using (Stream file = source.Open())
{
target.Write(source.EntryHeader, source.FileName, file);
index++;
}
}
target.WriteTrailer();
}
}
