String[] result = SearchRequestParams.getParamValueArray(request, "test");
        assertEquals(1, result.length);
        assertEquals("value", result[0]);
    }

    // Test for createFacetInfo method
    public void test_createFacetInfo_withFieldsAndQueries() {
        MockHttpServletRequest request = new MockHttpServletRequest();

        @Override
        public GeoInfo getGeoInfo() {
            return createGeoInfo(request);
        }

        @Override
        public FacetInfo getFacetInfo() {
            return createFacetInfo(request);
        }

        @Override
        public String getSort() {
            return request.getParameter("sort");
        }

        @Override