Fix missing underscore, add simple unit test
Review Request #2862 - Created Sept. 22, 2015 and submitted
|Nick Howard (Twitter)|
|jsirois, stuhood, zundel|
Zundel pointed out that I'd added a typo in https://rbcommons.com/s/twitter/r/2805/. This fixes the typo and adds a unit test that exercises the callback.
Added a test, saw it broken and fixed it.
Use touch instead of safe_open + write empty.
Revision 2 (+38 -2)