Run black -l 79 against all source files

This is a straight reformat run using black as is, with no edits
applied at all.

The black run will format code consistently, however in
some cases that are prevalent in SQLAlchemy code it produces
too-long lines.   The too-long lines will be resolved in the
following commit that will resolve all remaining flake8 issues
including shadowed builtins, long lines, import order, unused
imports, duplicate imports, and docstring issues.

Change-Id: I7eda77fed3d8e73df84b3651fd6cfcfe858d4dc9

1 files changed, 5 insertions, 2 deletions

diff --git a/lib/sqlalchemy/testing/plugin/bootstrap.py b/lib/sqlalchemy/testing/plugin/bootstrap.py
index 497fcb7e5..bb52c125c 100644
--- a/lib/sqlalchemy/testing/plugin/bootstrap.py
+++ b/lib/sqlalchemy/testing/plugin/bootstrap.py
@@ -20,20 +20,23 @@ this should be removable when Alembic targets SQLAlchemy 1.0.0.
 import os
 import sys
 
-bootstrap_file = locals()['bootstrap_file']
-to_bootstrap = locals()['to_bootstrap']
+bootstrap_file = locals()["bootstrap_file"]
+to_bootstrap = locals()["to_bootstrap"]
 
 
 def load_file_as_module(name):
     path = os.path.join(os.path.dirname(bootstrap_file), "%s.py" % name)
     if sys.version_info >= (3, 3):
         from importlib import machinery
+
         mod = machinery.SourceFileLoader(name, path).load_module()
     else:
         import imp
+
         mod = imp.load_source(name, path)
     return mod
 
+
 if to_bootstrap == "pytest":
     sys.modules["sqla_plugin_base"] = load_file_as_module("plugin_base")
     sys.modules["sqla_pytestplugin"] = load_file_as_module("pytestplugin")