public static Boolean getIsSnapShot() {
        return isSnapShot;
    }
@Test
    void testGetIsSnapShot() {
        Boolean isSnapShot = SnapShotSwitch.getIsSnapShot();
        assertTrue(isSnapShot);
        
        SnapShotSwitch.setIsSnapShot(false);
        assertFalse(SnapShotSwitch.getIsSnapShot());
        
        SnapShotSwitch.setIsSnapShot(true);
        assertTrue(SnapShotSwitch.getIsSnapShot());
    }