Adds empty line to multilines docs to pass H405

Adds empty line to multilines docs to pass H405 check.
Removes H405 from ignore setting in tox.ini.

Change-Id: I0516fb12765bf961a4488570a6c73b80f667d972

3 files changed, 13 insertions, 6 deletions

diff --git a/tests/sqlalchemy/test_exc_filters.py b/tests/sqlalchemy/test_exc_filters.py
index 42e4365..8e1e1ad 100644
--- a/tests/sqlalchemy/test_exc_filters.py
+++ b/tests/sqlalchemy/test_exc_filters.py
@@ -144,7 +144,9 @@ class TestFallthroughsAndNonDBAPI(TestsExceptionFilter):
             matched.message)
 
     def test_operational_error_asis(self):
-        """test that SQLAlchemy OperationalErrors that aren't disconnects
+        """Test operational errors.
+
+        test that SQLAlchemy OperationalErrors that aren't disconnects
         are passed through without wrapping.
         """
 
@@ -504,8 +506,9 @@ class IntegrationTest(test_base.DbTestCase):
         self.assertRaises(exception.DBDuplicateEntry, _session.flush)
 
     def test_autoflush_wrapper_duplicate_entry(self):
-        """test a duplicate entry exception raised via
-        query.all()-> autoflush
+        """Test a duplicate entry exception raised.
+
+        test a duplicate entry exception raised via query.all()-> autoflush
         """
 
         _session = self.sessionmaker()
diff --git a/tests/sqlalchemy/test_migrate_cli.py b/tests/sqlalchemy/test_migrate_cli.py
index f23ee87..32e9a9d 100644
--- a/tests/sqlalchemy/test_migrate_cli.py
+++ b/tests/sqlalchemy/test_migrate_cli.py
@@ -37,14 +37,17 @@ class TestAlembicExtension(test_base.BaseTestCase):
         super(TestAlembicExtension, self).setUp()
 
     def test_check_enabled_true(self, command):
-        """Verifies that enabled returns True on non empty
+        """Check enabled returns True
+
+        Verifies that enabled returns True on non empty
         alembic_ini_path conf variable
         """
         self.assertTrue(self.alembic.enabled)
 
     def test_check_enabled_false(self, command):
-        """Verifies enabled returns False on empty
-        alembic_ini_path variable
+        """Check enabled returns False
+
+        Verifies enabled returns False on empty alembic_ini_path variable
         """
         self.migration_config['alembic_ini_path'] = ''
         alembic = ext_alembic.AlembicExtension(self.migration_config)
diff --git a/tests/sqlalchemy/test_sqlalchemy.py b/tests/sqlalchemy/test_sqlalchemy.py
index ff8d9ba..9b8efcb 100644
--- a/tests/sqlalchemy/test_sqlalchemy.py
+++ b/tests/sqlalchemy/test_sqlalchemy.py
@@ -183,6 +183,7 @@ class MySQLStrictAllTablesModeTestCase(MySQLModeTestCase):
 
 class MySQLTraditionalModeTestCase(MySQLStrictAllTablesModeTestCase):
     """Test data integrity enforcement in MySQL TRADITIONAL mode.
+
     Since TRADITIONAL includes STRICT_ALL_TABLES, this inherits all
     STRICT_ALL_TABLES mode tests.
     """