private void AlphaFS_BackupFileStream_FilePortionIsLocked_ThrowsIOException(bool isNetwork)
{
using (var tempRoot = new TemporaryDirectory(isNetwork))
{
var file = tempRoot.CreateFile();
Console.WriteLine("Input File Path: [{0}]", file.FullName);
using (var bfs = new Alphaleonis.Win32.Filesystem.BackupFileStream(file.FullName, System.IO.FileMode.Open))
try
{
bfs.ReadStreamInfo();
bfs.Lock(0, 10);
UnitTestAssert.ThrowsException <System.IO.IOException>(() => bfs.Lock(0, 10));
}
finally
{
bfs.Unlock(0, 10);
}
}
Console.WriteLine();
}
private void AlphaFS_BackupFileStream_InitializeInstance(bool isNetwork)
{
using (var tempRoot = new TemporaryDirectory(isNetwork))
{
var file = tempRoot.CreateFile();
Console.WriteLine("Input File Path: [{0}]", file.FullName);
using (var bfs = new Alphaleonis.Win32.Filesystem.BackupFileStream(file.FullName, System.IO.FileMode.Open))
{
UnitTestConstants.Dump(bfs.ReadStreamInfo());
UnitTestConstants.Dump(bfs);
}
}
Console.WriteLine();
}
private void AlphaFS_BackupFileStream_ThrowIOException_SegmentAlreadyUnlocked(bool isNetwork)
{
using (var tempRoot = new TemporaryDirectory(isNetwork))
{
var file = tempRoot.CreateFile();
Console.WriteLine("Input File Path: [{0}]", file.FullName);
using (var bfs = new Alphaleonis.Win32.Filesystem.BackupFileStream(file.FullName, System.IO.FileMode.Open))
{
bfs.ReadStreamInfo();
ExceptionAssert.IOException(() => bfs.Unlock(0, 10));
}
}
Console.WriteLine();
}
private void BackupFileStream_InitializeInstance(bool isNetwork)
{
if (!System.IO.File.Exists(UnitTestConstants.NotepadExe))
{
Assert.Inconclusive("Test ignored because {0} was not found.", UnitTestConstants.NotepadExe);
}
UnitTestConstants.PrintUnitTestHeader(isNetwork);
var tempPath = System.IO.Path.GetTempPath();
if (isNetwork)
{
tempPath = Alphaleonis.Win32.Filesystem.Path.LocalToUnc(tempPath);
}
using (var rootDir = new TemporaryDirectory(tempPath, "BackupFileStream"))
{
var file = System.IO.Path.Combine(rootDir.Directory.FullName, System.IO.Path.GetFileName(UnitTestConstants.NotepadExe));
Console.WriteLine("\nInput File Path: [{0}]\n", file);
System.IO.File.Copy(UnitTestConstants.NotepadExe, file);
using (var bfs = new Alphaleonis.Win32.Filesystem.BackupFileStream(file, System.IO.FileMode.Open))
{
#region IOException
bfs.Lock(0, 10);
var gotException = false;
try
{
bfs.Lock(0, 10);
}
catch (Exception ex)
{
var exName = ex.GetType().Name;
gotException = exName.Equals("IOException", StringComparison.OrdinalIgnoreCase);
Console.WriteLine("\tCaught Exception (Expected): [{0}] Message: [{1}]", exName, ex.Message);
}
Assert.IsTrue(gotException, "The exception is not caught, but is expected to.");
bfs.Unlock(0, 10);
#endregion // IOException
#region IOException #2
gotException = false;
try
{
bfs.Unlock(0, 10);
}
catch (Exception ex)
{
var exName = ex.GetType().Name;
gotException = exName.Equals("IOException", StringComparison.OrdinalIgnoreCase);
Console.WriteLine("\tCaught Exception (Expected): [{0}] Message: [{1}]", exName, ex.Message);
}
Assert.IsTrue(gotException, "The exception is not caught, but is expected to.");
#endregion // IOException #2
UnitTestConstants.Dump(bfs.ReadStreamInfo(), -10);
Console.WriteLine();
UnitTestConstants.Dump(bfs, -14);
Console.WriteLine();
}
}
Console.WriteLine();
}
