[Mono-bugs] [Bug 74419][Min] New - System.IO.Directory.Exists throws exception rather than returning false

bugzilla-daemon@bugzilla.ximian.com bugzilla-daemon@bugzilla.ximian.com
Tue, 5 Apr 2005 14:34:37 -0400 (EDT)


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Changed by arw1961@yahoo.com.

http://bugzilla.ximian.com/show_bug.cgi?id=74419

--- shadow/74419	2005-04-05 14:34:37.000000000 -0400
+++ shadow/74419.tmp.8007	2005-04-05 14:34:37.000000000 -0400
@@ -0,0 +1,80 @@
+Bug#: 74419
+Product: Mono: Class Libraries
+Version: 1.0
+OS: 
+OS Details: windows xp
+Status: NEW   
+Resolution: 
+Severity: 
+Priority: Minor
+Component: System
+AssignedTo: mono-bugs@ximian.com                            
+ReportedBy: arw1961@yahoo.com               
+QAContact: mono-bugs@ximian.com
+TargetMilestone: ---
+URL: 
+Cc: 
+Summary: System.IO.Directory.Exists throws exception rather than returning false
+
+Please fill in this template when reporting a bug, unless you know what 
+you are doing.
+Description of Problem:
+
+System.IO.Directory.Exists throws exception where
+MS runtime returns false.
+
+Steps to reproduce the problem:
+
+1. compile monobug.cs (I used vs.net)
+
+using System;
+
+namespace monobug
+{
+	class Class1
+	{
+		static void Main(string[] args)
+		{
+			Console.WriteLine(""+ 
+				System.IO.Directory.Exists
+("http://www.example.com/index.html"));
+		}
+	}
+}
+
+2. run as a standard exe.
+3. run using mono.
+
+Actual Results:
+C:\tmp\monobug\monobug\bin\Debug>monobug.exe
+False
+
+C:\tmp\monobug\monobug\bin\Debug>mono monobug.exe
+
+Unhandled Exception: System.IO.IOException: Win32 IO returned 
+ERROR_INVALID_NAME
+. Path: http://www.example.com/index.html
+in <0x00052> System.IO.Directory:Exists (string)
+in <0x00010> monobug.Class1:Main (string[])
+
+C:\tmp\monobug\monobug\bin\Debug>
+
+Expected Results:
+
+C:\tmp\monobug\monobug\bin\Debug>mono monobug.exe
+False
+
+How often does this happen? 
+
+Every time.
+
+Additional Information:
+
+I got this from the 1.0.6 version.  I apologize if
+it's already fixed in the development version.
+
+This was the only bug I ran into when I tried the
+test cases for the non-gui portion of xsdbXMLcs from
+http://xsdb.sourceforge.net, which was a nice surprise.
+after adding a workaround everything else seems to
+work great.  Congrats!