'Short-circuit'에 해당되는 글 1

  1. 2010.12.20 Short-circuit 확인 테스트 코드

Short-circuit 확인 테스트 코드


private String s;

@Test(expected = NullPointerException.class)
public void testShortCircuit1(){
	assertFalse((s != null) & (s.length() > 0));
}

@Test
public void testShortCircuit2(){
	assertFalse((s != null) && (s.length() > 0));
}

@Test(expected = NullPointerException.class)
public void testShortCircuit3(){
	assertFalse((s == null) | (s.length() == 0));
}

@Test
public void testShortCircuit4(){
	assertTrue((s == null) || (s.length() == 0));
}