java - 如何用java编写相同场景的正向和负向测试用例？

Question

我想写两个测试用例，无论是积极场景还是消极场景。

我的示例代码是，

    /**
     * 
     */
    public void testgetAsnAccuracyInstanceType() throws Exception
    {
        String METHOD_NAME = "testgetAsnAccuracyInstanceType";
        log.entering(CLASS_NAME, METHOD_NAME);

         //Rating Element "1" ASN Accuracy
         populateForTestMethodValues("1");
         populateWeekOfList();
         List<WeeklyDeliveryInstanceTypeQO> asnAccuracyInstanceTypeList = weeklyDlvyInstancesDashboardReportForm.getAsnAccuracyInstanceType();
         assertTrue("testgetASNAccuracyRatingElement is Not Empty: ", asnAccuracyInstanceTypeList.size() > 0);
         log.exiting(CLASS_NAME, METHOD_NAME);
    }

Answer 1

这个怎么样？

断言它有效:

// use input data you expect results for
assertFalse("testgetASNAccuracyRatingElement is empty", 
    asnAccuracyInstanceTypeList.isEmpty());

断言否定情况:

// use input data you don't expect results for
assertTrue("testgetASNAccuracyRatingElement is not empty", 
    asnAccuracyInstanceTypeList.isEmpty());