Run black on moto & test directories.

tests/test_datapipeline/test_server.py

@@ -6,9 +6,9 @@ import sure  # noqa
 import moto.server as server
 from moto import mock_datapipeline
 
-'''
+"""
 Test the different server responses
-'''
+"""
 
 
 @mock_datapipeline
@@ -16,13 +16,11 @@ def test_list_streams():
     backend = server.create_backend_app("datapipeline")
     test_client = backend.test_client()
 
-    res = test_client.post('/',
-                           data={"pipelineIds": ["ASdf"]},
-                           headers={
-                               "X-Amz-Target": "DataPipeline.DescribePipelines"},
-                           )
+    res = test_client.post(
+        "/",
+        data={"pipelineIds": ["ASdf"]},
+        headers={"X-Amz-Target": "DataPipeline.DescribePipelines"},
+    )
 
     json_data = json.loads(res.data.decode("utf-8"))
-    json_data.should.equal({
-        'pipelineDescriptionList': []
-    })
+    json_data.should.equal({"pipelineDescriptionList": []})