@Test
  public void testRuleMinus10Minutes5() throws IOException, ClassNotFoundException {
    Rule rule = TimestampInequalityRule.getRule(">", "-1minute");
    Calendar cal = new GregorianCalendar();
    cal.setTime(new Date(System.currentTimeMillis()));
    cal.add(Calendar.MINUTE, -15);
    LogData logData = createLogData(cal);
    AssertJUnit.assertFalse(rule.evaluate(logData, null));
  }
Tests evaluate of a deserialized clone when rule is not satisfied.
olv-core/src/test/java/pl/otros/logview/accept/query/org/apache/log4j/rule/TimestampInequalityRuleTest.java