### Question:
UnusedApplicationElbRule extends BaseRule { public String getHelpText() { return "This rule checks unused application elb which are not associated with any instance"; }  RuleResult execute(final Map<String, String> ruleParam,Map<String, String> resourceAttributes); String getHelpText();  }### Answer:
@Test public void getHelpTextTest(){ assertThat(unusedApplicationElbRule.getHelpText(), is(notNullValue())); }