// Test that methods handle parameter validation appropriately

        // setObject should handle various inputs
        try {
            WebApiUtil.setObject("validKey", "validValue");
            WebApiUtil.setObject("", "emptyKey");
            WebApiUtil.setObject("nullValue", null);
            WebApiUtil.setObject(null, "nullKey");
            WebApiUtil.setObject(null, null);

    }

    public void test_toLowerHyphen_nullValues() {
        Map<String, Object> source = new HashMap<>();
        source.put("AnotherKey", "anotherValue");
        source.put("ValidKey", "validValue");

        Map<String, Object> result = searchLogHelper.toLowerHyphen(source);

        assertEquals("anotherValue", result.get("another_key"));