old_contents: from django.conf import settings
  from django.core.management.base import CommandError, BaseCommand
  
  from tenant_schemas.management.commands.migrate_schemas import Command as MigrateSchemasCommand
  from tenant_schemas.utils import django_is_in_test_mode
  
  
  class Command(BaseCommand):
  
      def handle(self, *args, **options):
          database = options.get('database', 'default')
          if (settings.DATABASES[database]['ENGINE'] == 'tenant_schemas.postgresql_backend' or
                  MigrateCommand is BaseCommand):
              raise CommandError("migrate has been disabled, for database '{0}'. Use migrate_schemas "
                                 "instead. Please read the documentation if you don't know why you "
                                 "shouldn't call migrate directly!".format(database))
          super(Command, self).handle(*args, **options)
  
  
  if django_is_in_test_mode():
      Command = MigrateSchemasCommand
  
new_contents: from django.conf import settings
  from django.core.management.base import CommandError, BaseCommand
  
  from tenant_schemas.management.commands.migrate_schemas import Command as MigrateSchemasCommand
  from tenant_schemas.utils import django_is_in_test_mode
  
  
  class Command(BaseCommand):
  
      def handle(self, *args, **options):
          database = options.get('database', 'default')
          if (settings.DATABASES[database]['ENGINE'] == 'tenant_schemas.postgresql_backend'):
              raise CommandError("migrate has been disabled, for database '{0}'. Use migrate_schemas "
                                 "instead. Please read the documentation if you don't know why you "
                                 "shouldn't call migrate directly!".format(database))
          super(Command, self).handle(*args, **options)
  
  
  if django_is_in_test_mode():
      Command = MigrateSchemasCommand
  
subject: Remove mention to MigrateCommand