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, 26 insertions, 28 deletions

diff --git a/test/dialect/test_firebird.py b/test/dialect/test_firebird.py
index 3aac6a5c0..f1ce321e3 100644
--- a/test/dialect/test_firebird.py
+++ b/test/dialect/test_firebird.py
@@ -1,35 +1,33 @@
-from sqlalchemy.testing import eq_, assert_raises_message
+from sqlalchemy import Column
 from sqlalchemy import exc
+from sqlalchemy import Float
+from sqlalchemy import func
+from sqlalchemy import insert
+from sqlalchemy import Integer
+from sqlalchemy import MetaData
+from sqlalchemy import schema
+from sqlalchemy import select
+from sqlalchemy import Sequence
+from sqlalchemy import String
+from sqlalchemy import Table
+from sqlalchemy import testing
+from sqlalchemy import text
+from sqlalchemy import types as sqltypes
+from sqlalchemy import Unicode
+from sqlalchemy import update
+from sqlalchemy import VARCHAR
 from sqlalchemy.databases import firebird
 from sqlalchemy.exc import ProgrammingError
-from sqlalchemy.sql import table, column
-from sqlalchemy import types as sqltypes
-from sqlalchemy.testing import (
-    fixtures,
-    AssertsExecutionResults,
-    AssertsCompiledSQL,
-)
-from sqlalchemy import testing
+from sqlalchemy.sql import column
+from sqlalchemy.sql import table
+from sqlalchemy.testing import assert_raises_message
+from sqlalchemy.testing import AssertsCompiledSQL
+from sqlalchemy.testing import AssertsExecutionResults
 from sqlalchemy.testing import engines
-from sqlalchemy import (
-    String,
-    VARCHAR,
-    NVARCHAR,
-    Unicode,
-    Integer,
-    func,
-    insert,
-    update,
-    MetaData,
-    select,
-    Table,
-    Column,
-    text,
-    Sequence,
-    Float,
-)
-from sqlalchemy import schema
-from sqlalchemy.testing.mock import Mock, call
+from sqlalchemy.testing import eq_
+from sqlalchemy.testing import fixtures
+from sqlalchemy.testing.mock import call
+from sqlalchemy.testing.mock import Mock
 
 
 class DomainReflectionTest(fixtures.TestBase, AssertsExecutionResults):