Issue #11018: fix a test to not be a no-op in test_bz2. Found by Nadeem Vawda, reviewed by Brett.
Issue #11018: fix a test to not be a no-op in test_bz2.
Found by Nadeem Vawda, reviewed by Brett.

sk-/python2.7-type-annotator,sk-/python2.7-type-annotator,sk-/python2.7-type-annotator