Replaced DatabaseCreation sql methods by schema editor equivalents

Also used schema editor in migrate to sync unmigrated apps (sync_apps).
Refs #22340. Thanks Tim Graham for the review.

1 files changed, 8 insertions, 2 deletions

diff --git a/tests/commands_sql/tests.py b/tests/commands_sql/tests.py
index e381c031a5..e1d4272616 100644
--- a/tests/commands_sql/tests.py
+++ b/tests/commands_sql/tests.py
@@ -2,6 +2,7 @@ from __future__ import unicode_literals
 
 import re
 import unittest
+import warnings
 
 from django.apps import apps
 from django.core.management.color import no_style
@@ -10,6 +11,7 @@ from django.core.management.sql import (sql_create, sql_delete, sql_indexes,
 from django.db import connections, DEFAULT_DB_ALIAS
 from django.test import TestCase, override_settings
 from django.utils import six
+from django.utils.deprecation import RemovedInDjango20Warning
 
 # See also initial_sql_regress for 'custom_sql_for_model' tests
 
@@ -67,7 +69,9 @@ class SQLCommandsTestCase(TestCase):
 
     def test_sql_indexes(self):
         app_config = apps.get_app_config('commands_sql')
-        output = sql_indexes(app_config, no_style(), connections[DEFAULT_DB_ALIAS])
+        with warnings.catch_warnings():
+            warnings.simplefilter("ignore", category=RemovedInDjango20Warning)
+            output = sql_indexes(app_config, no_style(), connections[DEFAULT_DB_ALIAS])
         # PostgreSQL creates one additional index for CharField
         self.assertIn(self.count_ddl(output, 'CREATE INDEX'), [3, 4])
 
@@ -79,7 +83,9 @@ class SQLCommandsTestCase(TestCase):
 
     def test_sql_all(self):
         app_config = apps.get_app_config('commands_sql')
-        output = sql_all(app_config, no_style(), connections[DEFAULT_DB_ALIAS])
+        with warnings.catch_warnings():
+            warnings.simplefilter("ignore", category=RemovedInDjango20Warning)
+            output = sql_all(app_config, no_style(), connections[DEFAULT_DB_ALIAS])
 
         self.assertEqual(self.count_ddl(output, 'CREATE TABLE'), 3)
         # PostgreSQL creates one additional index for CharField