// Cannot test due to reflection access limitations
            assertTrue("Cannot access DBFluteSystem fields via reflection", true);
        }
    }

    public void test_createFinalTimeZoneProvider_withDifferentDefaultTimeZone() {
        // Given
        TimeZone testTimeZone = TimeZone.getTimeZone("America/New_York");
        TimeZone originalDefault = TimeZone.getDefault();

        try {