public void Add_BlockDevice_Async(TarEntryFormat format)
{
RemoteExecutor.Invoke(async(string strFormat) =>
{
TarEntryFormat expectedFormat = Enum.Parse <TarEntryFormat>(strFormat);
using (TempDirectory root = new TempDirectory())
{
string blockDevicePath = Path.Join(root.Path, AssetBlockDeviceFileName);
// Creating device files needs elevation
Interop.CheckIo(Interop.Sys.CreateBlockDevice(blockDevicePath, (int)DefaultMode, TestBlockDeviceMajor, TestBlockDeviceMinor));
await using (MemoryStream archive = new MemoryStream())
{
await using (TarWriter writer = new TarWriter(archive, expectedFormat, leaveOpen: true))
{
await writer.WriteEntryAsync(fileName: blockDevicePath, entryName: AssetBlockDeviceFileName);
}
archive.Seek(0, SeekOrigin.Begin);
await using (TarReader reader = new TarReader(archive))
{
PosixTarEntry entry = await reader.GetNextEntryAsync() as PosixTarEntry;
Assert.Equal(expectedFormat, entry.Format);
Assert.NotNull(entry);
Assert.Equal(AssetBlockDeviceFileName, entry.Name);
Assert.Equal(DefaultLinkName, entry.LinkName);
Assert.Equal(TarEntryType.BlockDevice, entry.EntryType);
Assert.Null(entry.DataStream);
VerifyPlatformSpecificMetadata(blockDevicePath, entry);
Assert.Equal(TestBlockDeviceMajor, entry.DeviceMajor);
Assert.Equal(TestBlockDeviceMinor, entry.DeviceMinor);
Assert.Null(await reader.GetNextEntryAsync());
}
}
}
}, format.ToString(), new RemoteInvokeOptions {
RunAsSudo = true
}).Dispose();
}
public void Add_Fifo_Async(TarEntryFormat format)
{
RemoteExecutor.Invoke(async(string strFormat) =>
{
TarEntryFormat expectedFormat = Enum.Parse <TarEntryFormat>(strFormat);
using (TempDirectory root = new TempDirectory())
{
string fifoName = "fifofile";
string fifoPath = Path.Join(root.Path, fifoName);
Interop.CheckIo(Interop.Sys.MkFifo(fifoPath, (int)DefaultMode));
await using (MemoryStream archive = new MemoryStream())
{
await using (TarWriter writer = new TarWriter(archive, expectedFormat, leaveOpen: true))
{
await writer.WriteEntryAsync(fileName: fifoPath, entryName: fifoName);
}
archive.Seek(0, SeekOrigin.Begin);
await using (TarReader reader = new TarReader(archive))
{
PosixTarEntry entry = await reader.GetNextEntryAsync() as PosixTarEntry;
Assert.Equal(expectedFormat, entry.Format);
Assert.NotNull(entry);
Assert.Equal(fifoName, entry.Name);
Assert.Equal(DefaultLinkName, entry.LinkName);
Assert.Equal(TarEntryType.Fifo, entry.EntryType);
Assert.Null(entry.DataStream);
VerifyPlatformSpecificMetadata(fifoPath, entry);
Assert.Null(await reader.GetNextEntryAsync());
}
}
}
}, format.ToString(), new RemoteInvokeOptions {
RunAsSudo = true
}).Dispose();
}