code: @Test public void should_fail_if_actual_is_between_given_period(){
    AssertionInfo info=someInfo();
    Date start=parseDate("2011-09-01");
    Date end=parseDate("2011-09-30");
    boolean inclusiveStart=true;
    boolean inclusiveEnd=true;
    try {
      dates.assertIsNotBetween(info,actual,start,end,inclusiveStart,inclusiveEnd);
    }
   catch (  AssertionError e) {
      verify(failures).failure(info,shouldNotBeBetween(actual,start,end,inclusiveStart,inclusiveEnd));
      return;
    }
    failBecauseExpectedAssertionErrorWasNotThrown();
  }
  