diff options
| -rw-r--r-- | django/core/management/commands/migrate.py | 1 | ||||
| -rw-r--r-- | tests/migrations/test_commands.py | 21 |
2 files changed, 22 insertions, 0 deletions
diff --git a/django/core/management/commands/migrate.py b/django/core/management/commands/migrate.py index aecbcd48f1..d7bc67392d 100644 --- a/django/core/management/commands/migrate.py +++ b/django/core/management/commands/migrate.py @@ -165,6 +165,7 @@ class Command(BaseCommand): database=db, reset_sequences=False, inhibit_post_migrate=True, + skip_checks=True, ) # Migrate! diff --git a/tests/migrations/test_commands.py b/tests/migrations/test_commands.py index 798dd86fe5..5baa508d50 100644 --- a/tests/migrations/test_commands.py +++ b/tests/migrations/test_commands.py @@ -139,6 +139,27 @@ class MigrateTests(MigrationTestBase): stdout = six.StringIO() call_command("migrate", "migrated_unapplied_app", stdout=stdout) + @override_system_checks([]) + @override_settings(MIGRATION_MODULES={"migrations": "migrations.test_migrations"}) + def test_migrate_system_checks(self): + """ + Migrate should only call system checks once, even with test_flush=True (Refs #23650). + """ + from django.core.management.base import BaseCommand + + self.counter = 0 + + def patched_check(self_, **kwargs): + self.counter = self.counter + 1 + + saved_check = BaseCommand.check + BaseCommand.check = patched_check + try: + call_command("migrate", "migrations", verbosity=0, test_flush=True) + finally: + BaseCommand.check = saved_check + self.assertEqual(self.counter, 1) + class MakeMigrationsTests(MigrationTestBase): """ |