/** * test for or w/ present value. */ @Test public void orNotNull() { LongOption option = new LongOption(); option.modify(100); assertThat(option.or(30), is(100L)); }
/** * test for or w/ absent value. */ @Test public void or() { LongOption option = new LongOption(); assertThat(option.or(30), is(30L)); assertThat(option.isNull(), is(true)); }