Method assertNumQueries

django/test/testcases.py:1304–1312

(self, num, func=None, *args, using=DEFAULT_DB_ALIAS, **kwargs)

        return self.assertEqual(list(items), values, msg=msg)

    def assertNumQueries(self, num, func=None, *args, using=DEFAULT_DB_ALIAS, **kwargs):
        conn = connections[using]

        context = _AssertNumQueriesContext(self, num, conn)
        if func is None:
            return context

        with context:
            func(*args, **kwargs)


def connections_support_transactions(aliases=None):