assertEquals(2, headerMap.size());
        assertEquals("def", headerMap.get("X-Def"));
        assertEquals("def2", headerMap.get("X-Def2"));
    }

    public void test_write_defaultAndSpecificHtml() throws Exception {
        final FessConfig fessConfig = createFessConfigWithResponseHeaders("*=X-Def:def\ntext/html=X-Html:htmlval");