[4.0.x] Refs #33476 -- Refactored code to strictly match 88 characters line length.

Backport of 7119f40c9881666b6f9b5cf7df09ee1d21cc8344 from main.

4 files changed, 18 insertions, 8 deletions

diff --git a/tests/backends/mysql/tests.py b/tests/backends/mysql/tests.py
index 6ea289e151..139b363bf4 100644
--- a/tests/backends/mysql/tests.py
+++ b/tests/backends/mysql/tests.py
@@ -40,7 +40,8 @@ class IsolationLevelTests(TestCase):
     def get_isolation_level(connection):
         with connection.cursor() as cursor:
             cursor.execute(
-                "SHOW VARIABLES WHERE variable_name IN ('transaction_isolation', 'tx_isolation')"
+                "SHOW VARIABLES "
+                "WHERE variable_name IN ('transaction_isolation', 'tx_isolation')"
             )
             return cursor.fetchone()[1].replace("-", " ")
 
diff --git a/tests/backends/oracle/tests.py b/tests/backends/oracle/tests.py
index 185488a5b8..d191d98066 100644
--- a/tests/backends/oracle/tests.py
+++ b/tests/backends/oracle/tests.py
@@ -86,9 +86,9 @@ class TransactionalTests(TransactionTestCase):
             with self.assertRaisesMessage(
                 DatabaseError,
                 (
-                    'The database did not return a new row id. Probably "ORA-1403: '
-                    'no data found" was raised internally but was hidden by the '
-                    "Oracle OCI library (see https://code.djangoproject.com/ticket/28859)."
+                    'The database did not return a new row id. Probably "ORA-1403: no '
+                    'data found" was raised internally but was hidden by the Oracle '
+                    "OCI library (see https://code.djangoproject.com/ticket/28859)."
                 ),
             ):
                 Square.objects.create(root=2, square=4)
diff --git a/tests/backends/test_utils.py b/tests/backends/test_utils.py
index 1b830eaced..03d4b036fd 100644
--- a/tests/backends/test_utils.py
+++ b/tests/backends/test_utils.py
@@ -130,7 +130,10 @@ class CursorWrapperTests(TransactionTestCase):
 
     @skipIfDBFeature("supports_callproc_kwargs")
     def test_unsupported_callproc_kparams_raises_error(self):
-        msg = "Keyword parameters for callproc are not supported on this database backend."
+        msg = (
+            "Keyword parameters for callproc are not supported on this database "
+            "backend."
+        )
         with self.assertRaisesMessage(NotSupportedError, msg):
             with connection.cursor() as cursor:
                 cursor.callproc("test_procedure", [], {"P_I": 1})
diff --git a/tests/backends/tests.py b/tests/backends/tests.py
index c6c79b4bf7..28e00a04ca 100644
--- a/tests/backends/tests.py
+++ b/tests/backends/tests.py
@@ -128,7 +128,10 @@ class LastExecutedQueryTest(TestCase):
 
 class ParameterHandlingTest(TestCase):
     def test_bad_parameter_count(self):
-        "An executemany call with too many/not enough parameters will raise an exception (Refs #12612)"
+        """
+        An executemany call with too many/not enough parameters will raise an
+        exception.
+        """
         with connection.cursor() as cursor:
             query = "INSERT INTO %s (%s, %s) VALUES (%%s, %%s)" % (
                 connection.introspection.identifier_converter("backends_square"),
@@ -152,7 +155,7 @@ class LongNameTest(TransactionTestCase):
     available_apps = ["backends"]
 
     def test_sequence_name_length_limits_create(self):
-        """Test creation of model with long name and long pk name doesn't error. Ref #8901"""
+        """Creation of model with long name and long pk name doesn't error."""
         VeryLongModelNameZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ.objects.create()
 
     def test_sequence_name_length_limits_m2m(self):
@@ -517,7 +520,10 @@ class BackendTestCase(TransactionTestCase):
                 cursor.execute("SELECT 3" + new_connection.features.bare_select_suffix)
                 cursor.execute("SELECT 4" + new_connection.features.bare_select_suffix)
 
-            msg = "Limit for query logging exceeded, only the last 3 queries will be returned."
+            msg = (
+                "Limit for query logging exceeded, only the last 3 queries will be "
+                "returned."
+            )
             with self.assertWarnsMessage(UserWarning, msg):
                 self.assertEqual(3, len(new_connection.queries))