242 

   243 Test that a too-new repository format is properly rejected:

   244   $ mv svn-empty/format format

   245   $ echo 999 > svn-empty/format

   246 It's important that this command explicitly specify svn, otherwise it

   247 can have surprising side effects (like falling back to a perforce

   248 depot that can be seen from the test environment and slurping from that.)

   249   $ hg convert --source-type svn svn-empty this-will-fail

   250   initializing destination this-will-fail repository

   251   file:/*/$TESTTMP/svn-empty does not look like a Subversion repository to libsvn version 1.*.* (glob)

   252   abort: svn-empty: missing or unsupported repository

   253   [255]

   254   $ mv format svn-empty/format