from django.core.management.color import no_style from django.db import connections, DEFAULT_DB_ALIAS from django.test import TestCase from .models import Article class IndexesTests(TestCase): def test_index_together(self): connection = connections[DEFAULT_DB_ALIAS] index_sql = connection.creation.sql_indexes_for_model(Article, no_style()) self.assertEqual(len(index_sql), 1)