assertFalse(result.contains("<h1>"));
        assertFalse(result.contains("<li>"));
    }

    @Test
    public void test_buildContext_respectsMaxChars() {
        client.setTestContextMaxChars(200);
        final List<Map<String, Object>> documents = new ArrayList<>();
        for (int i = 0; i < 10; i++) {
            final Map<String, Object> doc = new HashMap<>();