public void TestRaiFileEnsure()
{ // this test does not really challange the delay caused by massive parallel change operations in Dropbox
var f0 = new RaiFile($"{TestDir}/Data/EnsureTests/kill.txt");
f0.mkdir();
var f = new TextFile($"{TestDir}/Data/EnsureTests/kill.txt");
for (int i = 0; i < 10000; i++)
{
f.Append("Test line " + i.ToString());
}
f.Save();
var f2 = new RaiFile($"{TestDir}/Data/EnsureTests/kill2.txt");
var start = DateTimeOffset.UtcNow;
var result1 = f2.cp(f);
Assert.True(File.Exists(f2.FullName), "File is supposed to have materialized by now.");
var cpDuration = DateTimeOffset.UtcNow - start;
var f3 = new TmpFile();
var result2 = f3.mv(f2);
Assert.True(File.Exists(f3.FullName), "File is supposed to have materialized by now.");
Assert.False(File.Exists(f2.FullName), "File is supposed to have vanished by now.");
Assert.Equal(0, result1 + result2);
}
public int Convert(string options, string from, string to)
{
message = "";
int exitCode = 0;
bool zip = to.EndsWith(".zip");
if (zip)
{
to = to.Substring(0, to.Length - 4);
}
callString = ImPath + ConvertCommand + " " + options + " " + Os.escapeParam(from) + " " + Os.escapeParam(to);
call = new RaiSystem(callString);
call.Exec(out message);
exitCode = call.ExitCode;
if (exitCode != 0 && message.Contains("Permission denied"))
{
try
{
FileInfo fiIntern = new FileInfo(Os.winInternal(from));
FileSecurity fsec = fiIntern.GetAccessControl();
IdentityReference currentIdentity = new NTAccount(System.Security.Principal.WindowsIdentity.GetCurrent().Name);
fsec.SetOwner(currentIdentity);
FileSystemAccessRule permissions = new FileSystemAccessRule(currentIdentity, FileSystemRights.ReadAndExecute, AccessControlType.Allow);
fsec.AddAccessRule(permissions);
fiIntern.SetAccessControl(fsec);
// try it again
call.Exec(out message);
exitCode = call.ExitCode;
}
catch (Exception)
{
}
}
if (zip)
{
var inFolder = new RaiFile(to);
inFolder.Path = inFolder.Path + inFolder.Name;
inFolder.mkdir();
inFolder.mv(new RaiFile(to));
File.Delete(inFolder.FullName + ".zip");
try
{
ZipFile.CreateFromDirectory(inFolder.Path, to + ".zip");
}
catch (Exception)
{
}
}
return(exitCode);
}