assertEquals(1, result.length);
        assertEquals("value", result[0]);
    }

    // Test for createFacetInfo method
    @Test
    public void test_createFacetInfo_withFieldsAndQueries() {
        MockHttpServletRequest request = new MockHttpServletRequest();
        request.setParameterValues("facet.field", new String[] { "field1", "field2" });