Post black reformatting

Applied on top of a pure run of black -l 79 in
I7eda77fed3d8e73df84b3651fd6cfcfe858d4dc9,  this set of changes
resolves all remaining flake8 conditions for those codes
we have enabled in setup.cfg.

Included are resolutions for all remaining flake8 issues
including shadowed builtins, long lines, import order, unused
imports, duplicate imports, and docstring issues.

Change-Id: I4f72d3ba1380dd601610ff80b8fb06a2aff8b0fe

1 files changed, 20 insertions, 11 deletions

diff --git a/lib/sqlalchemy/testing/suite/test_select.py b/lib/sqlalchemy/testing/suite/test_select.py
index 032b68eb6..d26585141 100644
--- a/lib/sqlalchemy/testing/suite/test_select.py
+++ b/lib/sqlalchemy/testing/suite/test_select.py
@@ -1,14 +1,23 @@
-from sqlalchemy.dialects.mssql.base import MSDialect
-from sqlalchemy.dialects.oracle.base import OracleDialect
-from .. import fixtures, config
-from ..assertions import eq_, in_
-
-from sqlalchemy import util, case, null, true, false, or_
-from sqlalchemy import Integer, String, select, func, bindparam, union, tuple_
-from sqlalchemy import testing
-from sqlalchemy import literal_column
-
-from ..schema import Table, Column
+from .. import config
+from .. import fixtures
+from ..assertions import eq_
+from ..assertions import in_
+from ..schema import Column
+from ..schema import Table
+from ... import bindparam
+from ... import case
+from ... import false
+from ... import func
+from ... import Integer
+from ... import literal_column
+from ... import null
+from ... import select
+from ... import String
+from ... import testing
+from ... import true
+from ... import tuple_
+from ... import union
+from ... import util
 
 
 class CollateTest(fixtures.TablesTest):