Follow the steps below to migrate your source code for free from SVN to TFS:
Install SVN Client, For example, Tortoise SVN
Install Git-TF
- Add Git-tf to system %Path% variable
- Add java to system %Path% variable
Init Repo
- git svn init http://svn/sources/trunk --no-metadata
- git svn fetch
- git log
- git tf configure "http://tfs:8080/tfs/DefaultCollection" "$/MyTeamProject/Services"
- git tf checkin --deep --no-lock
http://sitecoreblog.blogspot.fr/2014/04/migrate-from-svn-to-tfs-or-git.html
http://www.incyclesoftware.com/2013/08/migrate-svn-to-tfs-its-free/
http://www.incyclesoftware.com/2013/08/how-easy-its-to-migrate-svn-to-tfs-2013-git-repo/