MDL-38538 question autosave: fix missing method.
authorTim Hunt <T.J.Hunt@open.ac.uk>
Tue, 2 Apr 2013 15:53:25 +0000 (16:53 +0100)
committerTim Hunt <T.J.Hunt@open.ac.uk>
Tue, 2 Apr 2013 15:53:25 +0000 (16:53 +0100)
commitd122fe3245d0dadb2178e15bd4e6dbb680e3c5f2
tree36b78d9078c3bf631b76a7bb91c69a1dc7dd810a
parent595708884ad61c177248ffd359bc9ef2a3961d1b
MDL-38538 question autosave: fix missing method.

Also change the unit tests to detect this problem.
question/engine/questionusage.php
question/engine/tests/helpers.php
question/engine/tests/questionusage_autosave_test.php