Moved file close test to a unit test. Skipped for now.
Moved file close test to a unit test. Skipped for now.

ooici/pyon,scionrep/scioncc,crchemist/scioncc,ooici/pyon,scionrep/scioncc,mkl-/scioncc,crchemist/scioncc,mkl-/scioncc,crchemist/scioncc,scionrep/scioncc,mkl-/scioncc