def setUp(self):
        self.conn = Connection("TEST_ACCESS_KEY", "TEST_SECRET_KEY", tls=True)

        self.dummy_data = StringIO('DUMMY_DATA')
Parses the given revision spec.
dataset/ETHPy150Open smore-inc/tinys3/tinys3/tests/test_upload_request.py/TestUploadRequest.setUp--crossover with--dataset/ETHPy150Open reviewboard/rbtools/rbtools/clients/__init__.py/SCMClient.parse_revision_spec