### Question:
CheckGuardDutyForAllAccountsRule extends BaseRule { @Override public String getHelpText() { return "AWS Guard Duty service should be enabled on all regions of all AWS accounts"; }  @Override RuleResult execute(Map<String, String> ruleParam,Map<String, String> resourceAttributes); @Override String getHelpText();  }### Answer:
@Test public void getHelpTextTest(){ assertThat(checkGuardDutyForAllAccountsRule.getHelpText(), is(notNullValue())); }