Bugs item #1558571, was opened at 2006-09-14 12:28 Message generated for change (Comment added) made by coolpero2 You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=402868&aid=1558571&group_id=31650
Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: None Group: None Status: Open Resolution: None Priority: 7 Submitted By: coolpero2 (coolpero2) Assigned to: Nobody/Anonymous (nobody) Summary: Bad value in Application.CompanyName property Initial Comment: I'm running NANT 2.2.8 for .NET 1.1 and have a test case that at some point reads property System.Windows.Forms.Application.UserAppDataPath. Getter of this property creates a directory if it doesn't exists and the name of the directory is derived from Base Path\CompanyName\ProductName\ProductVersion (look at http://msdn2.microsoft.com/en-us/library/system.windows.forms.application.userappdatapath.aspx ). The thing is that when running nant from command line value of Application.CompanyName = http://nant.sourceforge.net and : and / are not permitted for folder names. Plase correct this in next release. Otherwise compliments to all developers for excelent tool. Greetings, Petar Repac ---------------------------------------------------------------------- >Comment By: coolpero2 (coolpero2) Date: 2006-10-17 16:42 Message: Logged In: YES user_id=1598059 >...as far as I know there are no constraints on the >CompanyName attribute prohibiting special characters. I don't agree. Look at http://msdn2.microsoft.com/en-us/library/system.windows.forms.application.userappdatapath.aspx It says: "If a path does not exist, one is created in the following format: Base Path\CompanyName\ProductName\ProductVersion" Now, that means that CompanyName must adhere to constraints that are in place for folder names in the underlying OS. Take a look at this example. It will compile, but fail in run-time. using System; using System.Windows.Forms; using System.Reflection; [assembly: AssemblyCompany("http://nant.sourceforge.net";)] class Program { [STAThread] static void Main(string[] args) { Console.WriteLine(Application.UserAppDataPath); } } Please, note that I'm building and testing a class that is part of our library assembly and I can't impose any restriction on CompanyName to users of this assembly. So, currently, when *any code* that is run under NAnt (NUnit tests, for example) calls Application.UserAppDataPath it will fail. I understand that it would be better that MS checks CompanyName value in its setter in run-time, but then I would wait for solution for years probably :)) Regards, Petar ---------------------------------------------------------------------- Comment By: Gary Feldman (garyfx) Date: 2006-10-17 14:54 Message: Logged In: YES user_id=847172 While I suppose there may be better choices for the company name, as far as I know there are no constraints on the CompanyName attribute prohibiting special characters. The problem comes in when you try to adhere to Microsoft's guidelines about where to put application data, and use the CompanyName attribute as the company name folder. The reality is that you can't assume that the company name will be a valid folder name. If you're writing code that is using the CompanyName attribute, where you don't control its values, then you're forced to process the result to make it a legal folder name. But my guess is that you do control the attribute in the final product, just not in the test system. But such a test case would break anyway, since you don't want the result to be NAnt, you want it to be your own company name. This is one example of a common testing problem, where the test isn't running in the final environment. There are a number of ways around this, but they generally boil down to having the test system control the environment. One way around this is to simply have a really simple CompanyName class that can be mocked by the tests, and then rely upon formal code review instead of tests to validate that particular class. The other alternative is to simply not use the CompanyName attribute for this folder. Presumably it's a name you control, and thus you can hardwire it, possibly even in the same source file as your own CompanyName attribute declaration. ---------------------------------------------------------------------- Comment By: coolpero2 (coolpero2) Date: 2006-09-14 14:22 Message: Logged In: YES user_id=1598059 I already corrected my mistake in comment below. I'm running NAnt 0.85 (Build 0.85.2344.0; rc4; 02.06.2006). ---------------------------------------------------------------------- Comment By: coolpero2 (coolpero2) Date: 2006-09-14 14:20 Message: Logged In: YES user_id=1598059 I already corrected my mistake in comment below. I'm running NAnt 0.85 (Build 0.85.2344.0; rc4; 02.06.2006). ---------------------------------------------------------------------- Comment By: Gary Feldman (garyfx) Date: 2006-09-14 14:16 Message: Logged In: YES user_id=847172 I don't see any 2.2.8 listed among the release packages, and it certainly doesn't look like any NAnt version number (which would begin with a 0). Please check the version number again. You should be running either 0.85-rc4 or a more recent nightly build. Let us know either way. ---------------------------------------------------------------------- Comment By: coolpero2 (coolpero2) Date: 2006-09-14 13:28 Message: Logged In: YES user_id=1598059 Sorry, I made a mistake. The version of NAnt is NAnt 0.85 (Build 0.85.2344.0; rc4; 02.06.2006). NUnit used was 2.2.8. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=402868&aid=1558571&group_id=31650 ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ nant-developers mailing list nant-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nant-developers
