Well. Looks like archivers can handle empty files. But this just modifies slightly the testcases below, just wanted to tell
Christian On Mon, Jan 12, 2009 at 7:32 AM, Christian Grobmeier <grobme...@gmail.com> wrote: > On Sun, Jan 11, 2009 at 6:36 PM, Torsten Curdt <tcu...@apache.org> wrote: >>> OK, please feel free to give me your ideas here. I gladly refactor the >>> code now, before it becomes to big. >> >> I've already removed the worker :) > > Yes, just checked it. I'll sound like the guys at "who want to be a > millionaire", but this came to my mind after you said you didn't like > the worker. :-) > > About the testcases. I think, that > > "Also the question whether we should simplify changes before we apply them > add test.txt > mv test.txt test2.txt > What will that it be? It's obvious it's the same as just > add test2.txt > but we would have to merge this in the changeset." > > We currently have no mv in the ChangeSet and I would propose that we > start with delete and add operations (testcases below) for version > 0.1. > > "Also how do we deal with directories? > delete dir1 > add dir1/test.txt > > mv dir1/test.text dir2/test.txt > delete dir1" > > In a TAR file, you have to delete all files with dir1 in name, if you > do a delete dir1. Means, you do a "dir1/*". If I remember right, I > don't know a single archiver who can handle empty folders. ZIP can't > and TAR can't too. I am unsure about AR and CPIO, but I guess it's the > same here cause it's similar to tar. > > OK. Some testcases: > > 1) delete dir1 > Should result in delete dir1/* > > 2) delete dir1 + add dir1/test.txt > Should delete dir1/* and add dir1/test.txt at the end > > 3) add dir1/test.txt + delete dir1 > Should add dir1/test.txt and delete it afterwards. However, here we > need some merger stuff. I think we can surpress the add operation if > there is a delete operation for this dir. > > 4) mv dir1/test.text dir2/test.txt + delete dir1" > Moves the file to dir2 and deletes everything in dir1 > > 5) add dir1/bla.txt + mv dir1/test.text dir2/test.txt + delete dir1" > Add dir1/bla.txt should be surpressed. All other dir1 files will be > deleted, except dir1/test.text will be moved > > 6) delete dir1 + add dir1/bla.txt > Like in every shell, I would think that this would delete all dir1/* > files first, and then adds a new file bla.txt in dir1. > > 7) delete dir1 + add dir1/bla.txt + delete dir1 > Deletes dir1/* first, then surpresses the add of bla.txt cause there > is a delete operation later. > > All for now :-) > Cheers > Chris. > --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org
