/// <summary>
/// Deletes the file
/// </summary>
public void Delete()
{
if (!WhatIf)
{
File.Delete(HelixUtil.PathNative(this.FullName));
}
((IFSDirectoryCore)Parent).Remove(this);
this.Exists = false;
}
public void FindChanges_AddsInOrderParentToChildren()
{
Decr1.UpdateTo("file1.txt < aa", "zz/file2.txt");
using (var pair = DirectoryPair.Open(Decr1.DirectoryPath, Encr1.DirectoryPath, DerivedBytesProvider.FromPassword("password"), true, HelixFileVersion.UnitTest))
{
for (int i = 0; i < 100; i++)
{
var changes = pair.FindChanges();
var parentIndex = changes.FindIndex(c => c.DecrFileName == "zz");
var childIndex = changes.FindIndex(c => HelixUtil.PathNative(c.DecrFileName) == HelixUtil.PathNative("zz/file2.txt"));
Assert.IsTrue(parentIndex < childIndex, "Parent Directory Add did not come before Child File Add");
}
}
}
public string PathFull(string path)
{
if (path == null)
{
throw new ArgumentNullException(nameof(path));
}
path = HelixUtil.PathUniversal(path);
if (Path.IsPathRooted(path))
{
path = RemoveRootFromPath(path, FullName);
}
return(HelixUtil.PathNative(Path.Combine(this.FullName, path)));
}
/// <summary>
/// Moves or renames the file.
/// </summary>
/// <param name="destinationPath">Should be an absolute path or relitive to the root</param>
public FSFile MoveTo(string destinationPath)
{
if (string.IsNullOrEmpty(destinationPath))
{
throw new ArgumentNullException(nameof(destinationPath));
}
destinationPath = HelixUtil.PathUniversal(destinationPath);
if (Path.IsPathRooted(destinationPath))
{
destinationPath = RemoveRootFromPath(destinationPath, Root.FullName);
}
var destinationDirectory = Path.GetDirectoryName(destinationPath);
if (Root.TryGetEntry(destinationDirectory) as FSDirectory == null)
{
throw new System.IO.DirectoryNotFoundException("Could not find a part of the path");
}
if ((Root.TryGetEntry(destinationDirectory) as FSDirectory).TryGetEntry(Path.GetFileName(destinationPath)) != null)
{
throw new System.IO.DirectoryNotFoundException("Cannot move a file when that file already exists.");
}
var newEntry = new FSFile(HelixUtil.JoinUniversal(Root.FullName, destinationPath), Root.TryGetEntry(destinationDirectory) as FSDirectory, WhatIf);
newEntry.PopulateFromInfo(this.LastWriteTimeUtc, this.Length);
if (!WhatIf)
{
File.Move(HelixUtil.PathNative(this.FullName), HelixUtil.PathNative(Path.Combine(Root.FullName, destinationPath)));
}
((IFSDirectoryCore)Parent).Remove(this);
((IFSDirectoryCore)(Root.TryGetEntry(destinationDirectory) as FSDirectory)).Add(newEntry);
return(newEntry);
}