public void DefineDosDevice()
{
Console.WriteLine("Volume.DefineDosDevice()");
if (!IsAdmin())
{
Assert.Fail();
}
#region Regular Drive Mapping
string drive = string.Format(CultureInfo.CurrentCulture, "{0}{1}{2}", DriveInfo.GetFreeDriveLetter(), Path.VolumeSeparatorChar, Path.DirectorySeparatorChar);
StopWatcher(true);
// Create Regular drive mapping.
bool actionIsTrue = false;
try
{
Volume.DefineDosDevice(drive, TempFolder);
actionIsTrue = true;
}
catch
{
}
Console.WriteLine("\nCreated Regular drive mapping (Should be True): [{0}]\nDrive letter: [{1}] now points to: [{2}]\n\t{3}", actionIsTrue, drive, TempFolder, Reporter(true));
Assert.IsTrue(actionIsTrue, "Regular drive mapping should have been created.");
DriveInfo di = new DriveInfo(drive);
System.IO.DriveInfo diSysIo = new System.IO.DriveInfo(drive);
try
{
Assert.IsTrue(Dump(di, -21));
// A Regular drive mapping that should be visible immediately in Explorer.
// Seems to be invisible in Explorer on Windows 8, but visibile in an elevated cmd shell.
//Assert.IsTrue(Directory.Exists(_driveLetter), "Drive letter not visible.");
Console.WriteLine("\nDrive Letter: [{0}]\tGetVolumeDevice(): [{1}]", drive, Volume.GetVolumeDeviceName(drive));
Assert.AreEqual(diSysIo.IsReady, di.IsReady);
}
finally
{
StopWatcher(true);
// Remove Regular drive mapping.
actionIsTrue = false;
try
{
Volume.DeleteDosDevice(drive);
actionIsTrue = true;
}
catch
{
}
Console.WriteLine("\n\nRemoved Regular drive mapping (Should be True): [{0}]\nDrive letter: [{1}] has been set free.\n\t{2}\n", actionIsTrue, drive, Reporter(true));
Assert.IsTrue(actionIsTrue, "Regular drive mapping should have been removed.");
Assert.IsFalse(Directory.Exists(drive), "Drive letter should not be visible.");
}
#endregion // Regular Drive Mapping
#region Symbolic Link Drive Mapping
try
{
drive = string.Format(CultureInfo.CurrentCulture, "{0}{1}{2}", DriveInfo.GetFreeDriveLetter(true), Path.VolumeSeparatorChar, Path.DirectorySeparatorChar);
StopWatcher(true);
// Create Symbolic Link.
bool createSymbolicLink = false;
try
{
Volume.DefineDosDevice(drive, TempFolder, DosDeviceAttributes.RawTargetPath);
createSymbolicLink = true;
}
catch
{
}
Console.WriteLine("\n\nCreated Symbolic link mapping (Should be True): [{0}]\nDrive letter: [{1}] now points to: [{2}]\n\t{3}", createSymbolicLink, drive, TempFolder, Reporter(true));
Assert.IsTrue(createSymbolicLink);
di = new DriveInfo(drive);
Assert.IsTrue(Dump(di, -21));
// The link is created in the NT Device Name namespace and thus not visibile in Explorer.
// Remove Symbolic Link, no exact match: fail.
StopWatcher(true);
bool removeSymbolicLink = false;
try
{
Volume.DeleteDosDevice(drive, "NonExistingFolder", true);
removeSymbolicLink = true;
}
catch
{
}
Console.WriteLine("\n\nRemoved Symbolic link mapping (Should be False): [{0}]\nDrive letter: [{1}] has NOT been set free.\tNo exactMatch MS-DOS device name found.\n\t{2}", removeSymbolicLink, drive, Reporter(true));
Assert.IsFalse(removeSymbolicLink);
}
finally
{
StopWatcher(true);
// Remove Symbolic Link, exact match: success.
bool removeSymbolicLink = false;
try
{
Volume.DeleteDosDevice(drive, TempFolder, true);
removeSymbolicLink = true;
}
catch
{
}
Console.WriteLine("\n\nRemoved Symbolic link mapping (Should be True): [{0}]\nDrive letter: [{1}] has been set free.\tFound exactMatch MS-DOS device name.\n\t{2}", removeSymbolicLink, drive, Reporter(true));
Assert.IsTrue(removeSymbolicLink);
Assert.IsFalse(Directory.Exists(drive));
}
#endregion // Symbolic Link Drive Mapping
}
public void DefineDosDevice()
{
Console.WriteLine("Volume.DefineDosDevice()");
if (!IsAdmin())
Assert.Fail();
#region Regular Drive Mapping
string drive = string.Format(CultureInfo.CurrentCulture, "{0}{1}{2}", DriveInfo.GetFreeDriveLetter(), Path.VolumeSeparatorChar, Path.DirectorySeparatorChar);
StopWatcher(true);
// Create Regular drive mapping.
bool actionIsTrue = false;
try
{
Volume.DefineDosDevice(drive, TempFolder);
actionIsTrue = true;
}
catch
{
}
Console.WriteLine("\nCreated Regular drive mapping (Should be True): [{0}]\nDrive letter: [{1}] now points to: [{2}]\n\t{3}", actionIsTrue, drive, TempFolder, Reporter(true));
Assert.IsTrue(actionIsTrue, "Regular drive mapping should have been created.");
DriveInfo di = new DriveInfo(drive);
System.IO.DriveInfo diSysIo = new System.IO.DriveInfo(drive);
try
{
Assert.IsTrue(Dump(di, -21));
// A Regular drive mapping that should be visible immediately in Explorer.
// Seems to be invisible in Explorer on Windows 8, but visibile in an elevated cmd shell.
//Assert.IsTrue(Directory.Exists(_driveLetter), "Drive letter not visible.");
Console.WriteLine("\nDrive Letter: [{0}]\tGetVolumeDevice(): [{1}]", drive, Volume.GetVolumeDeviceName(drive));
Assert.AreEqual(diSysIo.IsReady, di.IsReady);
}
finally
{
StopWatcher(true);
// Remove Regular drive mapping.
actionIsTrue = false;
try
{
Volume.DeleteDosDevice(drive);
actionIsTrue = true;
}
catch
{
}
Console.WriteLine("\n\nRemoved Regular drive mapping (Should be True): [{0}]\nDrive letter: [{1}] has been set free.\n\t{2}\n", actionIsTrue, drive, Reporter(true));
Assert.IsTrue(actionIsTrue, "Regular drive mapping should have been removed.");
Assert.IsFalse(Directory.Exists(drive), "Drive letter should not be visible.");
}
#endregion // Regular Drive Mapping
#region Symbolic Link Drive Mapping
try
{
drive = string.Format(CultureInfo.CurrentCulture, "{0}{1}{2}", DriveInfo.GetFreeDriveLetter(true), Path.VolumeSeparatorChar, Path.DirectorySeparatorChar);
StopWatcher(true);
// Create Symbolic Link.
bool createSymbolicLink = false;
try
{
Volume.DefineDosDevice(drive, TempFolder, DosDeviceAttributes.RawTargetPath);
createSymbolicLink = true;
}
catch
{
}
Console.WriteLine("\n\nCreated Symbolic link mapping (Should be True): [{0}]\nDrive letter: [{1}] now points to: [{2}]\n\t{3}", createSymbolicLink, drive, TempFolder, Reporter(true));
Assert.IsTrue(createSymbolicLink);
di = new DriveInfo(drive);
Assert.IsTrue(Dump(di, -21));
// The link is created in the NT Device Name namespace and thus not visibile in Explorer.
// Remove Symbolic Link, no exact match: fail.
StopWatcher(true);
bool removeSymbolicLink = false;
try
{
Volume.DeleteDosDevice(drive, "NonExistingFolder", true);
removeSymbolicLink = true;
}
catch
{
}
Console.WriteLine("\n\nRemoved Symbolic link mapping (Should be False): [{0}]\nDrive letter: [{1}] has NOT been set free.\tNo exactMatch MS-DOS device name found.\n\t{2}", removeSymbolicLink, drive, Reporter(true));
Assert.IsFalse(removeSymbolicLink);
}
finally
{
StopWatcher(true);
// Remove Symbolic Link, exact match: success.
bool removeSymbolicLink = false;
try
{
Volume.DeleteDosDevice(drive, TempFolder, true);
removeSymbolicLink = true;
}
catch
{
}
Console.WriteLine("\n\nRemoved Symbolic link mapping (Should be True): [{0}]\nDrive letter: [{1}] has been set free.\tFound exactMatch MS-DOS device name.\n\t{2}", removeSymbolicLink, drive, Reporter(true));
Assert.IsTrue(removeSymbolicLink);
Assert.IsFalse(Directory.Exists(drive));
}
#endregion // Symbolic Link Drive Mapping
}
private static void DumpClassDriveInfo(bool isLocal, string drive)
{
Console.WriteLine("\n=== TEST {0} ===", isLocal ? Local : Network);
string tempPath = drive;
if (!isLocal) tempPath = Path.LocalToUnc(tempPath);
StopWatcher(true);
DriveInfo actual = new DriveInfo(tempPath);
Console.WriteLine("\nInput Path: [{0}]{1}", tempPath, Reporter());
#region Local Drive
if (isLocal)
{
// System.IO.DriveInfo() can not handle UNC paths.
System.IO.DriveInfo expected = new System.IO.DriveInfo(tempPath);
//Dump(expected, -21);
// Even 1 byte more or less results in failure, so do these tests asap.
Assert.AreEqual(expected.AvailableFreeSpace, actual.AvailableFreeSpace, "AvailableFreeSpace AlphaFS != System.IO");
Assert.AreEqual(expected.TotalFreeSpace, actual.TotalFreeSpace, "TotalFreeSpace AlphaFS != System.IO");
Assert.AreEqual(expected.TotalSize, actual.TotalSize, "TotalSize AlphaFS != System.IO");
Assert.AreEqual(expected.DriveFormat, actual.DriveFormat, "DriveFormat AlphaFS != System.IO");
Assert.AreEqual(expected.DriveType, actual.DriveType, "DriveType AlphaFS != System.IO");
Assert.AreEqual(expected.IsReady, actual.IsReady, "IsReady AlphaFS != System.IO");
Assert.AreEqual(expected.Name, actual.Name, "Name AlphaFS != System.IO");
Assert.AreEqual(expected.RootDirectory.ToString(), actual.RootDirectory.ToString(), "RootDirectory AlphaFS != System.IO");
Assert.AreEqual(expected.VolumeLabel, actual.VolumeLabel, "VolumeLabel AlphaFS != System.IO");
}
#region Class Equality
////int getHashCode1 = actual.GetHashCode();
//DriveInfo driveInfo2 = new DriveInfo(tempPath);
////int getHashCode2 = driveInfo2.GetHashCode();
//DriveInfo clone = actual;
////int getHashCode3 = clone.GetHashCode();
//bool isTrue1 = clone.Equals(actual);
//bool isTrue2 = clone == actual;
//bool isTrue3 = !(clone != actual);
//bool isTrue4 = actual == driveInfo2;
//bool isTrue5 = !(actual != driveInfo2);
////Console.WriteLine("\n\t\t actual.GetHashCode() : [{0}]", getHashCode1);
////Console.WriteLine("\t\t clone.GetHashCode() : [{0}]", getHashCode3);
////Console.WriteLine("\t\tdriveInfo2.GetHashCode() : [{0}]\n", getHashCode2);
////Console.WriteLine("\t\t obj clone.ToString() == [{0}]", clone.ToString());
////Console.WriteLine("\t\t obj clone.Equals() == [{0}] : {1}", TextTrue, isTrue1);
////Console.WriteLine("\t\t obj clone == == [{0}] : {1}", TextTrue, isTrue2);
////Console.WriteLine("\t\t obj clone != == [{0}]: {1}\n", TextFalse, isTrue3);
////Console.WriteLine("\t\tdriveInfo == driveInfo2 == [{0}] : {1}", TextTrue, isTrue4);
////Console.WriteLine("\t\tdriveInfo != driveInfo2 == [{0}] : {1}", TextFalse, isTrue5);
//Assert.IsTrue(isTrue1, "clone.Equals(actual)");
//Assert.IsTrue(isTrue2, "clone == actual");
//Assert.IsTrue(isTrue3, "!(clone != actual)");
//Assert.IsTrue(isTrue4, "actual == driveInfo2");
//Assert.IsTrue(isTrue5, "!(actual != driveInfo2)");
#endregion // Class Equality
#endregion // Local Drive
StopWatcher(true);
Dump(actual, -21);
Dump(actual.DiskSpaceInfo, -26);
//if (expected != null) Dump(expected.RootDirectory, -17);
//Dump(actual.RootDirectory, -17);
Dump(actual.VolumeInfo, -26);
Console.WriteLine(Reporter());
Console.WriteLine();
}
private void DumpClassDriveInfo(bool isLocal, string drive)
{
Console.WriteLine("\n=== TEST {0} ===", isLocal ? UnitTestConstants.Local : UnitTestConstants.Network);
var tempPath = drive;
if (!isLocal)
{
tempPath = Path.LocalToUnc(tempPath);
}
UnitTestConstants.StopWatcher(true);
var actual = new DriveInfo(tempPath);
Console.WriteLine("\nInput Path: [{0}]{1}", tempPath, UnitTestConstants.Reporter());
#region UnitTestConstants.Local Drive
if (isLocal)
{
// System.IO.DriveInfo() can not handle UNC paths.
var expected = new System.IO.DriveInfo(tempPath);
//Dump(expected, -21);
// Even 1 byte more or less results in failure, so do these tests asap.
Assert.AreEqual(expected.AvailableFreeSpace, actual.AvailableFreeSpace, "AvailableFreeSpace AlphaFS != System.IO");
Assert.AreEqual(expected.TotalFreeSpace, actual.TotalFreeSpace, "TotalFreeSpace AlphaFS != System.IO");
Assert.AreEqual(expected.TotalSize, actual.TotalSize, "TotalSize AlphaFS != System.IO");
Assert.AreEqual(expected.DriveFormat, actual.DriveFormat, "DriveFormat AlphaFS != System.IO");
Assert.AreEqual(expected.DriveType, actual.DriveType, "DriveType AlphaFS != System.IO");
Assert.AreEqual(expected.IsReady, actual.IsReady, "IsReady AlphaFS != System.IO");
Assert.AreEqual(expected.Name, actual.Name, "Name AlphaFS != System.IO");
Assert.AreEqual(expected.RootDirectory.ToString(), actual.RootDirectory.ToString(), "RootDirectory AlphaFS != System.IO");
Assert.AreEqual(expected.VolumeLabel, actual.VolumeLabel, "VolumeLabel AlphaFS != System.IO");
}
#region Class Equality
////int getHashCode1 = actual.GetHashCode();
//DriveInfo driveInfo2 = new DriveInfo(tempPath);
////int getHashCode2 = driveInfo2.GetHashCode();
//DriveInfo clone = actual;
////int getHashCode3 = clone.GetHashCode();
//bool isTrue1 = clone.Equals(actual);
//bool isTrue2 = clone == actual;
//bool isTrue3 = !(clone != actual);
//bool isTrue4 = actual == driveInfo2;
//bool isTrue5 = !(actual != driveInfo2);
////Console.WriteLine("\n\t\t actual.GetHashCode() : [{0}]", getHashCode1);
////Console.WriteLine("\t\t clone.GetHashCode() : [{0}]", getHashCode3);
////Console.WriteLine("\t\tdriveInfo2.GetHashCode() : [{0}]\n", getHashCode2);
////Console.WriteLine("\t\t obj clone.ToString() == [{0}]", clone.ToString());
////Console.WriteLine("\t\t obj clone.Equals() == [{0}] : {1}", TextTrue, isTrue1);
////Console.WriteLine("\t\t obj clone == == [{0}] : {1}", TextTrue, isTrue2);
////Console.WriteLine("\t\t obj clone != == [{0}]: {1}\n", TextFalse, isTrue3);
////Console.WriteLine("\t\tdriveInfo == driveInfo2 == [{0}] : {1}", TextTrue, isTrue4);
////Console.WriteLine("\t\tdriveInfo != driveInfo2 == [{0}] : {1}", TextFalse, isTrue5);
//Assert.IsTrue(isTrue1, "clone.Equals(actual)");
//Assert.IsTrue(isTrue2, "clone == actual");
//Assert.IsTrue(isTrue3, "!(clone != actual)");
//Assert.IsTrue(isTrue4, "actual == driveInfo2");
//Assert.IsTrue(isTrue5, "!(actual != driveInfo2)");
#endregion // Class Equality
#endregion // UnitTestConstants.Local Drive
UnitTestConstants.StopWatcher(true);
UnitTestConstants.Dump(actual, -21);
UnitTestConstants.Dump(actual.DiskSpaceInfo, -26);
//if (expected != null) Dump(expected.RootDirectory, -17);
//Dump(actual.RootDirectory, -17);
UnitTestConstants.Dump(actual.VolumeInfo, -26);
Console.WriteLine(UnitTestConstants.Reporter());
Console.WriteLine();
}
