/// <summary>
/// Clones a file or a directory tree into a new path.
/// All files in the target will be erased.
/// </summary>
public static void Clone(string sourcePath, string targetPath)
{
if (FilesystemTools.IsDirectory(sourcePath))
{
if (FilesystemTools.Exists(targetPath))
{
FilesystemTools.SafeDelete(targetPath, true, true);
}
Directory.CreateDirectory(targetPath);
// Create all of the directories
foreach (string dirPath in Directory.GetDirectories(sourcePath, "*",
SearchOption.AllDirectories))
{
Directory.CreateDirectory(dirPath.Replace(sourcePath, targetPath));
}
//Copy all the files & Replaces any files with the same name
foreach (string newPath in Directory.GetFiles(sourcePath, "*.*",
SearchOption.AllDirectories))
{
File.Copy(newPath, newPath.Replace(sourcePath, targetPath), true);
}
}
else
{
File.Copy(sourcePath, targetPath, true);
}
}
public void SafeDelete_should_delete_readonly_files_when_specified()
{
var file = CreateFile(@"testFile", true);
Executing.This(() => FilesystemTools.SafeDelete(file)).Should().Throw();
Executing.This(() => FilesystemTools.SafeDelete(file, false, true)).Should().NotThrow();
File.Exists(file).Should().Be.False();
}
public void SafeDelete_should_delete_directories_with_readonly_files()
{
var dir = CreateDir(@"\TestDir");
CreateDir(@"\TestDir\SubDir");
CreateFile(@"\TestDir\SubDir\testFile", true);
Executing.This(() => FilesystemTools.SafeDelete(dir, true)).Should().Throw();
FilesystemTools.SafeDelete(dir, true, true);
Directory.Exists(dir).Should().Be.False();
}
public void SafeDelete_should_delete_directories_recursively_when_specified()
{
var dir = CreateDir(@"\TestDir");
CreateDir(@"\TestDir\SubDir");
CreateFile(@"\TestDir\SubDir\testFile");
Executing.This(() => FilesystemTools.SafeDelete(dir)).Should().Throw();
FilesystemTools.SafeDelete(dir, true);
Directory.Exists(dir).Should().Be.False();
}
public void SafeDelete_should_delete_files()
{
using (var tmp = new TempFile())
{
tmp.Create();
FilesystemTools.SafeDelete(tmp.Path);
File.Exists(tmp.Path).Should().Be.False();
}
}
public void SafeDelete_should_delete_readonly_files_recursively()
{
var file = CreateFile(@"testFile");
var dir = CreateDir(@"TestDir");
CreateDir(@"TestDir\SubDir");
CreateFile(@"TestDir\SubDir\testFile");
FilesystemTools.SafeDelete(file);
File.Exists(file).Should().Be.False();
Executing.This(() => FilesystemTools.SafeDelete(dir)).Should().Throw();
FilesystemTools.SafeDelete(dir, true);
Directory.Exists(dir).Should().Be.False();
Executing.This(()
=> FilesystemTools.SafeDelete(Path.Combine(TestRoot, "nothing")))
.Should().NotThrow();
}