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, 8 insertions, 12 deletions

diff --git a/test/dialect/mysql/test_for_update.py b/test/dialect/mysql/test_for_update.py
index a8cbcfb87..197c9d693 100644
--- a/test/dialect/mysql/test_for_update.py
+++ b/test/dialect/mysql/test_for_update.py
@@ -15,15 +15,15 @@ from sqlalchemy import testing
 
 class MySQLForUpdateLockingTest(fixtures.DeclarativeMappedTest):
     __backend__ = True
-    __only_on__ = 'mysql'
-    __requires__ = 'mysql_for_update',
+    __only_on__ = "mysql"
+    __requires__ = ("mysql_for_update",)
 
     @classmethod
     def setup_classes(cls):
         Base = cls.DeclarativeBasic
 
         class A(Base):
-            __tablename__ = 'a'
+            __tablename__ = "a"
             id = Column(Integer, primary_key=True)
             x = Column(Integer)
             y = Column(Integer)
@@ -31,9 +31,9 @@ class MySQLForUpdateLockingTest(fixtures.DeclarativeMappedTest):
             __table_args__ = {"mysql_engine": "InnoDB"}
 
         class B(Base):
-            __tablename__ = 'b'
+            __tablename__ = "b"
             id = Column(Integer, primary_key=True)
-            a_id = Column(ForeignKey('a.id'))
+            a_id = Column(ForeignKey("a.id"))
             x = Column(Integer)
             y = Column(Integer)
             __table_args__ = {"mysql_engine": "InnoDB"}
@@ -48,7 +48,7 @@ class MySQLForUpdateLockingTest(fixtures.DeclarativeMappedTest):
         s.add_all(
             [
                 A(x=5, y=5, bs=[B(x=4, y=4), B(x=2, y=8), B(x=7, y=1)]),
-                A(x=7, y=5, bs=[B(x=4, y=4), B(x=5, y=8)])
+                A(x=7, y=5, bs=[B(x=4, y=4), B(x=5, y=8)]),
             ]
         )
         s.commit()
@@ -70,9 +70,7 @@ class MySQLForUpdateLockingTest(fixtures.DeclarativeMappedTest):
             alt_trans.execute("set innodb_lock_wait_timeout=1")
             # set x/y > 10
             try:
-                alt_trans.execute(
-                    update(A).values(x=15, y=19)
-                )
+                alt_trans.execute(update(A).values(x=15, y=19))
             except (exc.InternalError, exc.OperationalError) as err:
                 assert "Lock wait timeout exceeded" in str(err)
                 assert should_be_locked
@@ -85,9 +83,7 @@ class MySQLForUpdateLockingTest(fixtures.DeclarativeMappedTest):
             alt_trans.execute("set innodb_lock_wait_timeout=1")
             # set x/y > 10
             try:
-                alt_trans.execute(
-                    update(B).values(x=15, y=19)
-                )
+                alt_trans.execute(update(B).values(x=15, y=19))
             except (exc.InternalError, exc.OperationalError) as err:
                 assert "Lock wait timeout exceeded" in str(err)
                 assert should_be_locked