applying my suggestions from my notes

Author: djarecka

nipype/interfaces/tests/test_io.py

@@ -242,8 +242,6 @@ def test_datasink_to_s3(dummy_input, tmpdir):
 
 
 # Test AWS creds read from env vars
-#NOTE_dj: noboto3 and fakes3 are not used in this test, is skipif needed for other reason?
-@pytest.mark.skipif(noboto3 or not fakes3, reason="boto3 or fakes3 library is not available")
 def test_aws_keys_from_env():
     '''
     Function to ensure the DataSink can successfully read in AWS