public bool IsChildOf(IDirectoryPath parentDirectory)
{
Debug.Assert(parentDirectory != null);
var parentDirectoryString = parentDirectory.ToString();
// Don't accept equals pathString!
var parentDirectoryStringLength = parentDirectoryString.Length;
if (m_PathString.Length <= parentDirectoryStringLength)
{
return(false);
}
// Possible since at this point (m_PathString.Length > parentDirectoryStringLength)
var c = m_PathString[parentDirectoryStringLength];
// Need to check that char at pos pathStringLength is a separator,
// else @"D:/Foo bar" is considered as a child of @"D:/Foo".
// Note that m_PathString is normalized in ctor, hence its separator(s) are DIR_SEPARATOR_CHAR.
if (c != MiscHelpers.DIR_SEPARATOR_CHAR)
{
return(false);
}
string parentPathLowerCase = parentDirectory.ToString().ToLower();
string thisPathLowerCase = m_PathString.ToLower();
return(thisPathLowerCase.IndexOf(parentPathLowerCase) == 0);
}
public bool IsChildOf(IDirectoryPath parentDirectory)
{
Argument.IsNotNull(nameof(parentDirectory), parentDirectory);
var parentDirectoryString = parentDirectory.ToString();
// Don't accept equals pathString!
var parentDirectoryStringLength = parentDirectoryString.Length;
if (CurrentPath.Length <= parentDirectoryStringLength)
{
return(false);
}
// Possible since at this point (m_PathString.Length > parentDirectoryStringLength)
var c = CurrentPath[parentDirectoryStringLength];
// Need to check that char at pos pathStringLength is a separator,
// else @"D:/Foo bar" is considered as a child of @"D:/Foo".
// Note that m_PathString is normalized in ctor, hence its separator(s) are DIR_SEPARATOR_CHAR.
if (c != MiscHelpers.DirectorySeparatorChar)
{
return(false);
}
var parentPathLowerCase = parentDirectory.ToString().ToLower();
var thisPathLowerCase = CurrentPath.ToLower();
return(thisPathLowerCase.IndexOf(parentPathLowerCase, StringComparison.Ordinal) == 0);
}
public bool IsChildOf(IDirectoryPath parentDirectory)
{
Argument.IsNotNull(nameof(parentDirectory), parentDirectory);
var parentDirectoryString = parentDirectory.ToString();
// Don't accept equals pathString!
var parentDirectoryStringLength = parentDirectoryString.Length;
if (CurrentPath.Length <= parentDirectoryStringLength)
{
return false;
}
// Possible since at this point (m_PathString.Length > parentDirectoryStringLength)
var c = CurrentPath[parentDirectoryStringLength];
// Need to check that char at pos pathStringLength is a separator,
// else @"D:/Foo bar" is considered as a child of @"D:/Foo".
// Note that m_PathString is normalized in ctor, hence its separator(s) are DIR_SEPARATOR_CHAR.
if (c != MiscHelpers.DirectorySeparatorChar)
{
return false;
}
var parentPathLowerCase = parentDirectory.ToString().ToLower();
var thisPathLowerCase = CurrentPath.ToLower();
return thisPathLowerCase.IndexOf(parentPathLowerCase, StringComparison.Ordinal) == 0;
}
internal static string GetChildDirectoryWithName(IDirectoryPath directoryPath, string directoryName)
{
Debug.Assert(directoryPath != null);
Debug.Assert(directoryName != null); // Enforced by contract
Debug.Assert(directoryName.Length > 0); // Enforced by contract
return(directoryPath.ToString() + MiscHelpers.DIR_SEPARATOR_CHAR + directoryName);
}
internal static string GetChildFileWithName(IDirectoryPath directoryPath, string fileName)
{
Debug.Assert(directoryPath != null);
Debug.Assert(fileName != null); // Enforced by contract
Debug.Assert(fileName.Length > 0); // Enforced by contract
return directoryPath.ToString() + MiscHelpers.DIR_SEPARATOR_CHAR + fileName;
}
static void GetProfiles(IDirectoryPath path, List <string> profiles, string ext)
{
if (Directory.Exists(path.ToString()))
{
profiles.AddRange(GetProfilesInternal(path, ext));
}
}
internal static string GetChildDirectoryPath(IDirectoryPath directoryPath, string directoryName)
{
Argument.IsNotNull(nameof(directoryPath), directoryPath);
Argument.IsNotNullOrEmpty(nameof(directoryName), directoryName);
return directoryPath.ToString() + MiscHelpers.DirectorySeparatorChar + directoryName;
}
internal static string GetChildDirectoryPath(IDirectoryPath directoryPath, string directoryName)
{
Argument.IsNotNull(nameof(directoryPath), directoryPath);
Argument.IsNotNullOrEmpty(nameof(directoryName), directoryName);
return(directoryPath.ToString() + MiscHelpers.DirectorySeparatorChar + directoryName);
}
public bool IsChildOf(IDirectoryPath parentDirectory) {
Debug.Assert(parentDirectory != null);
string parentPathLowerCase = parentDirectory.ToString().ToLower();
string thisPathLowerCase = m_PathString.ToLower();
// Don't accept equals pathString!
if (thisPathLowerCase.Length <= parentPathLowerCase.Length) { return false; }
return thisPathLowerCase.IndexOf(parentPathLowerCase) == 0;
}
public static void MakeSurePathExistsWithRetry(this IDirectoryPath path)
{
if (path == null)
{
throw new ArgumentNullException(nameof(path));
}
Tools.FileUtil.Ops.CreateDirectoryWithRetry(path.ToString());
}
static IEnumerable <string> GetProfilesInternal(IDirectoryPath path, string ext)
{
var filenames = Directory.EnumerateFiles(path.ToString(), "*." + ext, SearchOption.AllDirectories);
return(from filename in filenames
where !filename.Contains(".vars.")
select Uri.UnescapeDataString(Path.GetFileNameWithoutExtension(filename)));
}
public void Test_ParentDirectoryPath()
{
IDirectoryPath path = @".\File.txt".ToRelativeFilePath().ParentDirectoryPath;
Assert.IsTrue(path.ToString() == @".");
path = @"C:\File.txt".ToAbsoluteFilePath().ParentDirectoryPath;
Assert.IsTrue(path.ToString() == @"C:");
path = @".\\File.txt".ToRelativeFilePath().ParentDirectoryPath;
Assert.IsTrue(path.ToString() == @".");
path = @"C:\\\\File.txt".ToAbsoluteFilePath().ParentDirectoryPath;
Assert.IsTrue(path.ToString() == @"C:");
path = @"C:\dir1\\//dir2\File.txt".ToAbsoluteFilePath().ParentDirectoryPath;
Assert.IsTrue(path.ToString() == @"C:\dir1\dir2");
}
public void Test_NormalizePath()
{
IDirectoryPath path = @".\".ToRelativeDirectoryPath();
Assert.IsTrue(path.ToString() == ".");
path = @".\\\".ToRelativeDirectoryPath();
Assert.IsTrue(path.ToString() == ".");
path = @".\\\..\\".ToRelativeDirectoryPath();
Assert.IsTrue(path.ToString() == "..");
path = @".\/dir1\//\dir2\/dir3///".ToRelativeDirectoryPath();
Assert.IsTrue(path.ToString() == @".\dir1\dir2\dir3");
path = "C:/dir1/dir2".ToAbsoluteDirectoryPath();
Assert.IsTrue(path.ToString() == @"C:\dir1\dir2");
}
public bool IsChildOf(IDirectoryPath parentDirectory) {
Debug.Assert(parentDirectory != null);
var parentDirectoryString = parentDirectory.ToString();
// Don't accept equals pathString!
var parentDirectoryStringLength = parentDirectoryString.Length;
if (m_PathString.Length <= parentDirectoryStringLength) { return false; }
// Possible since at this point (m_PathString.Length > parentDirectoryStringLength)
var c = m_PathString[parentDirectoryStringLength];
// Need to check that char at pos pathStringLength is a separator,
// else @"D:/Foo bar" is considered as a child of @"D:/Foo".
// Note that m_PathString is normalized in ctor, hence its separator(s) are DIR_SEPARATOR_CHAR.
if (c != MiscHelpers.DIR_SEPARATOR_CHAR) { return false; }
string parentPathLowerCase = parentDirectory.ToString().ToLower();
string thisPathLowerCase = m_PathString.ToLower();
return thisPathLowerCase.IndexOf(parentPathLowerCase) == 0;
}
public bool IsChildOf(IDirectoryPath parentDirectory)
{
Debug.Assert(parentDirectory != null);
string parentPathLowerCase = parentDirectory.ToString().ToLower();
string thisPathLowerCase = m_PathString.ToLower();
// Don't accept equals pathString!
if (thisPathLowerCase.Length <= parentPathLowerCase.Length)
{
return(false);
}
return(thisPathLowerCase.IndexOf(parentPathLowerCase) == 0);
}
public static IEnumerable <IAbsoluteFilePath> GetFiles(this IDirectoryPath path,
IEnumerable <string> searchPatterns,
SearchOption searchOption = SearchOption.TopDirectoryOnly)
=> GetFiles(path.ToString(), searchPatterns, searchOption).Select(x => x.ToAbsoluteFilePath());