[Mono-bugs] [Bug 703007] New: DirectoryInfo.MoveTo doesn't update DirectoryInfo.Name

[bugzilla_noreply at novell.com]

https://bugzilla.novell.com/show_bug.cgi?id=703007

https://bugzilla.novell.com/show_bug.cgi?id=703007#c0


           Summary: DirectoryInfo.MoveTo doesn't update DirectoryInfo.Name
    Classification: Mono
           Product: Mono: Class Libraries
           Version: SVN
          Platform: x86-64
        OS/Version: Mac OS X 10.6
            Status: NEW
          Severity: Normal
          Priority: P5 - None
         Component: CORLIB
        AssignedTo: mono-bugs at lists.ximian.com
        ReportedBy: jstaten07+novell at gmail.com
         QAContact: mono-bugs at lists.ximian.com
          Found By: ---
           Blocker: ---


Created an attachment (id=437541)
 --> (http://bugzilla.novell.com/attachment.cgi?id=437541)
c# file to reproduce issue

User-Agent:       Mozilla/5.0 (Macintosh; Intel Mac OS X 10_6_7)
AppleWebKit/535.1 (KHTML, like Gecko) Chrome/14.0.801.0 Safari/535.1

Calling DirectoryInfo.MoveTo will not change the DirectoryInfo.Name. This has
side effects such as after calling Refresh(), the Exists property value will be
based upon the old name, and not the new.

Also, calling Delete() after MoveTo(), even after a Refresh(), will result in a
DirectoryNotFoundException.

This behavior does not match that of .NET 4

Reproducible: Always

Steps to Reproduce:
1. Pull down dirinfo.cs from attachment or https://gist.github.com/1054337
2. Compile with `mcs dirinfo.cs`
3. Execute  `mono dirinfo.exe`
Actual Results:  
Exists:False Name:buzz

Create()
Exists:False Name:buzz

Refresh()
Exists:True Name:buzz

MoveTo("zing")
Exists:True Name:buzz

Refresh()
Exists:False Name:buzz

Delete()

Unhandled Exception: System.IO.DirectoryNotFoundException: Directory does not
exist.
  at System.IO.Directory.Delete (System.String path) [0x00000] in <filename
unknown>:0 
  at System.IO.Directory.Delete (System.String path, Boolean recursive)
[0x00000] in <filename unknown>:0 
  at System.IO.DirectoryInfo.Delete (Boolean recursive) [0x00000] in <filename
unknown>:0 
  at System.IO.DirectoryInfo.Delete () [0x00000] in <filename unknown>:0 
  at Program.Main () [0x00000] in <filename unknown>:0 

Expected Results:  
Exists:False Name:buzz

Create()
Exists:False Name:buzz

Refresh()
Exists:True Name:buzz

MoveTo("zing")
Exists:True Name:zing

Refresh()
Exists:True Name:zing

Delete()
Exists:True Name:zing

Refresh()
Exists:False Name:zing

[~]mono --version
Mono JIT compiler version 2.11 (master/e00fb73 Wed Jun 29 10:10:10 MDT 2011)
Copyright (C) 2002-2011 Novell, Inc, Xamarin, Inc and Contributors.
www.mono-project.com
    TLS:           normal
    SIGSEGV:       normal
    Notification:  kqueue
    Architecture:  x86
    Disabled:      none
    Misc:          softdebug 
    LLVM:          supported, not enabled.
    GC:            Included Boehm (with typed GC)

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