#2329 Failing test.  (Only fails when CHASTE_TEST_OUTPUT does not exist).

git-svn-id: https://chaste.cs.ox.ac.uk/svn/chaste/trunk@17809 b5f69653-2bf5-0310-8201-b0dafb8e1405
#2329 Fix (proper) failing test.

git-svn-id: https://chaste.cs.ox.ac.uk/svn/chaste/trunk@17810 b5f69653-2bf5-0310-8201-b0dafb8e1405