# limitations under the License.
"""Test of gRPC Python's application-layer API."""
-import unittest
import logging
-
-import six
+import unittest
import grpc
+import six
from tests.unit import _from_grpc_import_star
'access_token_call_credentials',
'composite_call_credentials',
'composite_channel_credentials',
+ 'compute_engine_channel_credentials',
'ssl_server_credentials',
'ssl_server_certificate_configuration',
'dynamic_ssl_server_credentials',